1 # -*- coding: utf-8 -*-
2 ##############################################################################
4 # OpenERP, Open Source Management Solution
5 # Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
7 # This program is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU Affero General Public License as
9 # published by the Free Software Foundation, either version 3 of the
10 # License, or (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU Affero General Public License for more details.
17 # You should have received a copy of the GNU Affero General Public License
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
20 ##############################################################################
22 from datetime import date, datetime
23 from dateutil import relativedelta
27 from openerp.osv import fields, osv
28 from openerp.tools.translate import _
29 from openerp.tools import DEFAULT_SERVER_DATETIME_FORMAT, DEFAULT_SERVER_DATE_FORMAT
30 from openerp import SUPERUSER_ID, api
31 import openerp.addons.decimal_precision as dp
32 from openerp.addons.procurement import procurement
36 _logger = logging.getLogger(__name__)
37 #----------------------------------------------------------
39 #----------------------------------------------------------
40 class stock_incoterms(osv.osv):
41 _name = "stock.incoterms"
42 _description = "Incoterms"
44 'name': fields.char('Name', required=True, help="Incoterms are series of sales terms. They are used to divide transaction costs and responsibilities between buyer and seller and reflect state-of-the-art transportation practices."),
45 'code': fields.char('Code', size=3, required=True, help="Incoterm Standard Code"),
46 'active': fields.boolean('Active', help="By unchecking the active field, you may hide an INCOTERM you will not use."),
52 #----------------------------------------------------------
54 #----------------------------------------------------------
56 class stock_location(osv.osv):
57 _name = "stock.location"
58 _description = "Inventory Locations"
59 _parent_name = "location_id"
61 _parent_order = 'name'
62 _order = 'parent_left'
63 _rec_name = 'complete_name'
65 def _location_owner(self, cr, uid, location, context=None):
66 ''' Return the company owning the location if any '''
67 return location and (location.usage == 'internal') and location.company_id or False
69 def _complete_name(self, cr, uid, ids, name, args, context=None):
70 """ Forms complete name of location from parent location to child location.
71 @return: Dictionary of values
74 for m in self.browse(cr, uid, ids, context=context):
76 parent = m.location_id
78 res[m.id] = parent.name + ' / ' + res[m.id]
79 parent = parent.location_id
82 def _get_sublocations(self, cr, uid, ids, context=None):
83 """ return all sublocations of the given stock locations (included) """
86 context_with_inactive = context.copy()
87 context_with_inactive['active_test'] = False
88 return self.search(cr, uid, [('id', 'child_of', ids)], context=context_with_inactive)
90 def _name_get(self, cr, uid, location, context=None):
92 while location.location_id and location.usage != 'view':
93 location = location.location_id
94 name = location.name + '/' + name
97 def name_get(self, cr, uid, ids, context=None):
99 for location in self.browse(cr, uid, ids, context=context):
100 res.append((location.id, self._name_get(cr, uid, location, context=context)))
104 'name': fields.char('Location Name', required=True, translate=True),
105 'active': fields.boolean('Active', help="By unchecking the active field, you may hide a location without deleting it."),
106 'usage': fields.selection([
107 ('supplier', 'Supplier Location'),
109 ('internal', 'Internal Location'),
110 ('customer', 'Customer Location'),
111 ('inventory', 'Inventory'),
112 ('procurement', 'Procurement'),
113 ('production', 'Production'),
114 ('transit', 'Transit Location')],
115 'Location Type', required=True,
116 help="""* Supplier Location: Virtual location representing the source location for products coming from your suppliers
117 \n* View: Virtual location used to create a hierarchical structures for your warehouse, aggregating its child locations ; can't directly contain products
118 \n* Internal Location: Physical locations inside your own warehouses,
119 \n* Customer Location: Virtual location representing the destination location for products sent to your customers
120 \n* Inventory: Virtual location serving as counterpart for inventory operations used to correct stock levels (Physical inventories)
121 \n* Procurement: Virtual location serving as temporary counterpart for procurement operations when the source (supplier or production) is not known yet. This location should be empty when the procurement scheduler has finished running.
122 \n* Production: Virtual counterpart location for production operations: this location consumes the raw material and produces finished products
123 \n* Transit Location: Counterpart location that should be used in inter-companies or inter-warehouses operations
125 'complete_name': fields.function(_complete_name, type='char', string="Location Name",
126 store={'stock.location': (_get_sublocations, ['name', 'location_id', 'active'], 10)}),
127 'location_id': fields.many2one('stock.location', 'Parent Location', select=True, ondelete='cascade'),
128 'child_ids': fields.one2many('stock.location', 'location_id', 'Contains'),
130 'partner_id': fields.many2one('res.partner', 'Owner', help="Owner of the location if not internal"),
132 'comment': fields.text('Additional Information'),
133 'posx': fields.integer('Corridor (X)', help="Optional localization details, for information purpose only"),
134 'posy': fields.integer('Shelves (Y)', help="Optional localization details, for information purpose only"),
135 'posz': fields.integer('Height (Z)', help="Optional localization details, for information purpose only"),
137 'parent_left': fields.integer('Left Parent', select=1),
138 'parent_right': fields.integer('Right Parent', select=1),
140 'company_id': fields.many2one('res.company', 'Company', select=1, help='Let this field empty if this location is shared between companies'),
141 'scrap_location': fields.boolean('Is a Scrap Location?', help='Check this box to allow using this location to put scrapped/damaged goods.'),
142 'removal_strategy_id': fields.many2one('product.removal', 'Removal Strategy', help="Defines the default method used for suggesting the exact location (shelf) where to take the products from, which lot etc. for this location. This method can be enforced at the product category level, and a fallback is made on the parent locations if none is set here."),
143 'putaway_strategy_id': fields.many2one('product.putaway', 'Put Away Strategy', help="Defines the default method used for suggesting the exact location (shelf) where to store the products. This method can be enforced at the product category level, and a fallback is made on the parent locations if none is set here."),
144 'loc_barcode': fields.char('Location Barcode'),
149 'company_id': lambda self, cr, uid, c: self.pool.get('res.company')._company_default_get(cr, uid, 'stock.location', context=c),
153 'scrap_location': False,
155 _sql_constraints = [('loc_barcode_company_uniq', 'unique (loc_barcode,company_id)', 'The barcode for a location must be unique per company !')]
157 def create(self, cr, uid, default, context=None):
158 if not default.get('loc_barcode', False):
159 default.update({'loc_barcode': default.get('complete_name', False)})
160 return super(stock_location, self).create(cr, uid, default, context=context)
162 def get_putaway_strategy(self, cr, uid, location, product, context=None):
163 ''' Returns the location where the product has to be put, if any compliant putaway strategy is found. Otherwise returns None.'''
164 putaway_obj = self.pool.get('product.putaway')
167 if loc.putaway_strategy_id:
168 res = putaway_obj.putaway_apply(cr, uid, loc.putaway_strategy_id, product, context=context)
171 loc = loc.location_id
173 def _default_removal_strategy(self, cr, uid, context=None):
176 def get_removal_strategy(self, cr, uid, location, product, context=None):
177 ''' Returns the removal strategy to consider for the given product and location.
178 :param location: browse record (stock.location)
179 :param product: browse record (product.product)
182 if product.categ_id.removal_strategy_id:
183 return product.categ_id.removal_strategy_id.method
186 if loc.removal_strategy_id:
187 return loc.removal_strategy_id.method
188 loc = loc.location_id
189 return self._default_removal_strategy(cr, uid, context=context)
192 def get_warehouse(self, cr, uid, location, context=None):
194 Returns warehouse id of warehouse that contains location
195 :param location: browse record (stock.location)
197 wh_obj = self.pool.get("stock.warehouse")
198 whs = wh_obj.search(cr, uid, [('view_location_id.parent_left', '<=', location.parent_left),
199 ('view_location_id.parent_right', '>=', location.parent_left)], context=context)
200 return whs and whs[0] or False
202 #----------------------------------------------------------
204 #----------------------------------------------------------
206 class stock_location_route(osv.osv):
207 _name = 'stock.location.route'
208 _description = "Inventory Routes"
212 'name': fields.char('Route Name', required=True),
213 'sequence': fields.integer('Sequence'),
214 'pull_ids': fields.one2many('procurement.rule', 'route_id', 'Pull Rules', copy=True),
215 'active': fields.boolean('Active', help="If the active field is set to False, it will allow you to hide the route without removing it."),
216 'push_ids': fields.one2many('stock.location.path', 'route_id', 'Push Rules', copy=True),
217 'product_selectable': fields.boolean('Applicable on Product'),
218 'product_categ_selectable': fields.boolean('Applicable on Product Category'),
219 'warehouse_selectable': fields.boolean('Applicable on Warehouse'),
220 'supplied_wh_id': fields.many2one('stock.warehouse', 'Supplied Warehouse'),
221 'supplier_wh_id': fields.many2one('stock.warehouse', 'Supplier Warehouse'),
222 'company_id': fields.many2one('res.company', 'Company', select=1, help='Let this field empty if this route is shared between all companies'),
226 'sequence': lambda self, cr, uid, ctx: 0,
228 'product_selectable': True,
229 'company_id': lambda self, cr, uid, c: self.pool.get('res.company')._company_default_get(cr, uid, 'stock.location.route', context=c),
232 def write(self, cr, uid, ids, vals, context=None):
233 '''when a route is deactivated, deactivate also its pull and push rules'''
234 if isinstance(ids, (int, long)):
236 res = super(stock_location_route, self).write(cr, uid, ids, vals, context=context)
240 for route in self.browse(cr, uid, ids, context=context):
242 push_ids += [r.id for r in route.push_ids if r.active != vals['active']]
244 pull_ids += [r.id for r in route.pull_ids if r.active != vals['active']]
246 self.pool.get('stock.location.path').write(cr, uid, push_ids, {'active': vals['active']}, context=context)
248 self.pool.get('procurement.rule').write(cr, uid, pull_ids, {'active': vals['active']}, context=context)
251 #----------------------------------------------------------
253 #----------------------------------------------------------
255 class stock_quant(osv.osv):
257 Quants are the smallest unit of stock physical instances
259 _name = "stock.quant"
260 _description = "Quants"
262 def _get_quant_name(self, cr, uid, ids, name, args, context=None):
263 """ Forms complete name of location from parent location to child location.
264 @return: Dictionary of values
267 for q in self.browse(cr, uid, ids, context=context):
269 res[q.id] = q.product_id.code or ''
271 res[q.id] = q.lot_id.name
272 res[q.id] += ': ' + str(q.qty) + q.product_id.uom_id.name
275 def _calc_inventory_value(self, cr, uid, ids, name, attr, context=None):
276 context = dict(context or {})
278 uid_company_id = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.id
279 for quant in self.browse(cr, uid, ids, context=context):
280 context.pop('force_company', None)
281 if quant.company_id.id != uid_company_id:
282 #if the company of the quant is different than the current user company, force the company in the context
283 #then re-do a browse to read the property fields for the good company.
284 context['force_company'] = quant.company_id.id
285 quant = self.browse(cr, uid, quant.id, context=context)
286 res[quant.id] = self._get_inventory_value(cr, uid, quant, context=context)
289 def _get_inventory_value(self, cr, uid, quant, context=None):
290 return quant.product_id.standard_price * quant.qty
293 'name': fields.function(_get_quant_name, type='char', string='Identifier'),
294 'product_id': fields.many2one('product.product', 'Product', required=True, ondelete="restrict", readonly=True, select=True),
295 'location_id': fields.many2one('stock.location', 'Location', required=True, ondelete="restrict", readonly=True, select=True),
296 'qty': fields.float('Quantity', required=True, help="Quantity of products in this quant, in the default unit of measure of the product", readonly=True, select=True),
297 'package_id': fields.many2one('stock.quant.package', string='Package', help="The package containing this quant", readonly=True, select=True),
298 'packaging_type_id': fields.related('package_id', 'packaging_id', type='many2one', relation='product.packaging', string='Type of packaging', readonly=True, store=True),
299 'reservation_id': fields.many2one('stock.move', 'Reserved for Move', help="The move the quant is reserved for", readonly=True, select=True),
300 'lot_id': fields.many2one('stock.production.lot', 'Lot', readonly=True, select=True),
301 'cost': fields.float('Unit Cost'),
302 'owner_id': fields.many2one('res.partner', 'Owner', help="This is the owner of the quant", readonly=True, select=True),
304 'create_date': fields.datetime('Creation Date', readonly=True),
305 'in_date': fields.datetime('Incoming Date', readonly=True, select=True),
307 'history_ids': fields.many2many('stock.move', 'stock_quant_move_rel', 'quant_id', 'move_id', 'Moves', help='Moves that operate(d) on this quant'),
308 'company_id': fields.many2one('res.company', 'Company', help="The company to which the quants belong", required=True, readonly=True, select=True),
309 'inventory_value': fields.function(_calc_inventory_value, string="Inventory Value", type='float', readonly=True),
311 # Used for negative quants to reconcile after compensated by a new positive one
312 'propagated_from_id': fields.many2one('stock.quant', 'Linked Quant', help='The negative quant this is coming from', readonly=True, select=True),
313 'negative_move_id': fields.many2one('stock.move', 'Move Negative Quant', help='If this is a negative quant, this will be the move that caused this negative quant.', readonly=True),
314 'negative_dest_location_id': fields.related('negative_move_id', 'location_dest_id', type='many2one', relation='stock.location', string="Negative Destination Location", readonly=True,
315 help="Technical field used to record the destination location of a move that created a negative quant"),
319 'company_id': lambda self, cr, uid, c: self.pool.get('res.company')._company_default_get(cr, uid, 'stock.quant', context=c),
322 def read_group(self, cr, uid, domain, fields, groupby, offset=0, limit=None, context=None, orderby=False, lazy=True):
323 ''' Overwrite the read_group in order to sum the function field 'inventory_value' in group by'''
324 res = super(stock_quant, self).read_group(cr, uid, domain, fields, groupby, offset=offset, limit=limit, context=context, orderby=orderby, lazy=lazy)
325 if 'inventory_value' in fields:
327 if '__domain' in line:
328 lines = self.search(cr, uid, line['__domain'], context=context)
330 for line2 in self.browse(cr, uid, lines, context=context):
331 inv_value += line2.inventory_value
332 line['inventory_value'] = inv_value
335 def action_view_quant_history(self, cr, uid, ids, context=None):
337 This function returns an action that display the history of the quant, which
338 mean all the stock moves that lead to this quant creation with this quant quantity.
340 mod_obj = self.pool.get('ir.model.data')
341 act_obj = self.pool.get('ir.actions.act_window')
343 result = mod_obj.get_object_reference(cr, uid, 'stock', 'action_move_form2')
344 id = result and result[1] or False
345 result = act_obj.read(cr, uid, [id], context={})[0]
348 for quant in self.browse(cr, uid, ids, context=context):
349 move_ids += [move.id for move in quant.history_ids]
351 result['domain'] = "[('id','in',[" + ','.join(map(str, move_ids)) + "])]"
354 def quants_reserve(self, cr, uid, quants, move, link=False, context=None):
355 '''This function reserves quants for the given move (and optionally given link). If the total of quantity reserved is enough, the move's state
356 is also set to 'assigned'
358 :param quants: list of tuple(quant browse record or None, qty to reserve). If None is given as first tuple element, the item will be ignored. Negative quants should not be received as argument
359 :param move: browse record
360 :param link: browse record (stock.move.operation.link)
363 reserved_availability = move.reserved_availability
364 #split quants if needed
365 for quant, qty in quants:
366 if qty <= 0.0 or (quant and quant.qty <= 0.0):
367 raise osv.except_osv(_('Error!'), _('You can not reserve a negative quantity or a negative quant.'))
370 self._quant_split(cr, uid, quant, qty, context=context)
371 toreserve.append(quant.id)
372 reserved_availability += quant.qty
375 self.write(cr, SUPERUSER_ID, toreserve, {'reservation_id': move.id}, context=context)
376 #if move has a picking_id, write on that picking that pack_operation might have changed and need to be recomputed
378 self.pool.get('stock.picking').write(cr, uid, [move.picking_id.id], {'recompute_pack_op': True}, context=context)
379 #check if move'state needs to be set as 'assigned'
380 if reserved_availability == move.product_qty and move.state in ('confirmed', 'waiting'):
381 self.pool.get('stock.move').write(cr, uid, [move.id], {'state': 'assigned'}, context=context)
382 elif reserved_availability > 0 and not move.partially_available:
383 self.pool.get('stock.move').write(cr, uid, [move.id], {'partially_available': True}, context=context)
385 def quants_move(self, cr, uid, quants, move, location_to, location_from=False, lot_id=False, owner_id=False, src_package_id=False, dest_package_id=False, context=None):
386 """Moves all given stock.quant in the given destination location. Unreserve from current move.
387 :param quants: list of tuple(browse record(stock.quant) or None, quantity to move)
388 :param move: browse record (stock.move)
389 :param location_to: browse record (stock.location) depicting where the quants have to be moved
390 :param location_from: optional browse record (stock.location) explaining where the quant has to be taken (may differ from the move source location in case a removal strategy applied). This parameter is only used to pass to _quant_create if a negative quant must be created
391 :param lot_id: ID of the lot that must be set on the quants to move
392 :param owner_id: ID of the partner that must own the quants to move
393 :param src_package_id: ID of the package that contains the quants to move
394 :param dest_package_id: ID of the package that must be set on the moved quant
396 quants_reconcile = []
398 self._check_location(cr, uid, location_to, context=context)
399 for quant, qty in quants:
401 #If quant is None, we will create a quant to move (and potentially a negative counterpart too)
402 quant = self._quant_create(cr, uid, qty, move, lot_id=lot_id, owner_id=owner_id, src_package_id=src_package_id, dest_package_id=dest_package_id, force_location_from=location_from, force_location_to=location_to, context=context)
404 self._quant_split(cr, uid, quant, qty, context=context)
406 to_move_quants.append(quant)
407 quants_reconcile.append(quant)
409 to_recompute_move_ids = [x.reservation_id.id for x in to_move_quants if x.reservation_id and x.reservation_id.id != move.id]
410 self.move_quants_write(cr, uid, to_move_quants, move, location_to, dest_package_id, context=context)
411 self.pool.get('stock.move').recalculate_move_state(cr, uid, to_recompute_move_ids, context=context)
412 if location_to.usage == 'internal':
413 if self.search(cr, uid, [('product_id', '=', move.product_id.id), ('qty','<', 0)], limit=1, context=context):
414 for quant in quants_reconcile:
416 self._quant_reconcile_negative(cr, uid, quant, move, context=context)
418 def move_quants_write(self, cr, uid, quants, move, location_dest_id, dest_package_id, context=None):
419 vals = {'location_id': location_dest_id.id,
420 'history_ids': [(4, move.id)],
421 'package_id': dest_package_id,
422 'reservation_id': False}
423 self.write(cr, SUPERUSER_ID, [q.id for q in quants], vals, context=context)
425 def quants_get_prefered_domain(self, cr, uid, location, product, qty, domain=None, prefered_domain_list=[], restrict_lot_id=False, restrict_partner_id=False, context=None):
426 ''' This function tries to find quants in the given location for the given domain, by trying to first limit
427 the choice on the quants that match the first item of prefered_domain_list as well. But if the qty requested is not reached
428 it tries to find the remaining quantity by looping on the prefered_domain_list (tries with the second item and so on).
429 Make sure the quants aren't found twice => all the domains of prefered_domain_list should be orthogonal
433 quants = [(None, qty)]
434 #don't look for quants in location that are of type production, supplier or inventory.
435 if location.usage in ['inventory', 'production', 'supplier']:
438 if not prefered_domain_list:
439 return self.quants_get(cr, uid, location, product, qty, domain=domain, restrict_lot_id=restrict_lot_id, restrict_partner_id=restrict_partner_id, context=context)
440 for prefered_domain in prefered_domain_list:
442 #try to replace the last tuple (None, res_qty) with something that wasn't chosen at first because of the prefered order
444 tmp_quants = self.quants_get(cr, uid, location, product, res_qty, domain=domain + prefered_domain, restrict_lot_id=restrict_lot_id, restrict_partner_id=restrict_partner_id, context=context)
445 for quant in tmp_quants:
451 def quants_get(self, cr, uid, location, product, qty, domain=None, restrict_lot_id=False, restrict_partner_id=False, context=None):
453 Use the removal strategies of product to search for the correct quants
454 If you inherit, put the super at the end of your method.
456 :location: browse record of the parent location where the quants have to be found
457 :product: browse record of the product to find
458 :qty in UoM of product
461 domain = domain or [('qty', '>', 0.0)]
462 if restrict_partner_id:
463 domain += [('owner_id', '=', restrict_partner_id)]
465 domain += [('lot_id', '=', restrict_lot_id)]
467 removal_strategy = self.pool.get('stock.location').get_removal_strategy(cr, uid, location, product, context=context)
468 result += self.apply_removal_strategy(cr, uid, location, product, qty, domain, removal_strategy, context=context)
471 def apply_removal_strategy(self, cr, uid, location, product, quantity, domain, removal_strategy, context=None):
472 if removal_strategy == 'fifo':
473 order = 'in_date, id'
474 return self._quants_get_order(cr, uid, location, product, quantity, domain, order, context=context)
475 elif removal_strategy == 'lifo':
476 order = 'in_date desc, id desc'
477 return self._quants_get_order(cr, uid, location, product, quantity, domain, order, context=context)
478 raise osv.except_osv(_('Error!'), _('Removal strategy %s not implemented.' % (removal_strategy,)))
480 def _quant_create(self, cr, uid, qty, move, lot_id=False, owner_id=False, src_package_id=False, dest_package_id=False,
481 force_location_from=False, force_location_to=False, context=None):
482 '''Create a quant in the destination location and create a negative quant in the source location if it's an internal location.
486 price_unit = self.pool.get('stock.move').get_price_unit(cr, uid, move, context=context)
487 location = force_location_to or move.location_dest_id
489 'product_id': move.product_id.id,
490 'location_id': location.id,
493 'history_ids': [(4, move.id)],
494 'in_date': datetime.now().strftime(DEFAULT_SERVER_DATETIME_FORMAT),
495 'company_id': move.company_id.id,
497 'owner_id': owner_id,
498 'package_id': dest_package_id,
501 if move.location_id.usage == 'internal':
502 #if we were trying to move something from an internal location and reach here (quant creation),
503 #it means that a negative quant has to be created as well.
504 negative_vals = vals.copy()
505 negative_vals['location_id'] = force_location_from and force_location_from.id or move.location_id.id
506 negative_vals['qty'] = -qty
507 negative_vals['cost'] = price_unit
508 negative_vals['negative_move_id'] = move.id
509 negative_vals['package_id'] = src_package_id
510 negative_quant_id = self.create(cr, SUPERUSER_ID, negative_vals, context=context)
511 vals.update({'propagated_from_id': negative_quant_id})
513 #create the quant as superuser, because we want to restrict the creation of quant manually: we should always use this method to create quants
514 quant_id = self.create(cr, SUPERUSER_ID, vals, context=context)
515 return self.browse(cr, uid, quant_id, context=context)
517 def _quant_split(self, cr, uid, quant, qty, context=None):
518 context = context or {}
519 if (quant.qty > 0 and quant.qty <= qty) or (quant.qty <= 0 and quant.qty >= qty):
521 new_quant = self.copy(cr, SUPERUSER_ID, quant.id, default={'qty': quant.qty - qty}, context=context)
522 self.write(cr, SUPERUSER_ID, quant.id, {'qty': qty}, context=context)
524 return self.browse(cr, uid, new_quant, context=context)
526 def _get_latest_move(self, cr, uid, quant, context=None):
528 for m in quant.history_ids:
529 if not move or m.date > move.date:
533 @api.cr_uid_ids_context
534 def _quants_merge(self, cr, uid, solved_quant_ids, solving_quant, context=None):
536 for move in solving_quant.history_ids:
537 path.append((4, move.id))
538 self.write(cr, SUPERUSER_ID, solved_quant_ids, {'history_ids': path}, context=context)
540 def _quant_reconcile_negative(self, cr, uid, quant, move, context=None):
542 When new quant arrive in a location, try to reconcile it with
543 negative quants. If it's possible, apply the cost of the new
544 quant to the conter-part of the negative quant.
546 solving_quant = quant
547 dom = [('qty', '<', 0)]
549 dom += [('lot_id', '=', quant.lot_id.id)]
550 dom += [('owner_id', '=', quant.owner_id.id)]
551 dom += [('package_id', '=', quant.package_id.id)]
552 quants = self.quants_get(cr, uid, quant.location_id, quant.product_id, quant.qty, dom, context=context)
553 for quant_neg, qty in quants:
556 to_solve_quant_ids = self.search(cr, uid, [('propagated_from_id', '=', quant_neg.id)], context=context)
557 if not to_solve_quant_ids:
560 solved_quant_ids = []
561 for to_solve_quant in self.browse(cr, uid, to_solve_quant_ids, context=context):
564 solved_quant_ids.append(to_solve_quant.id)
565 self._quant_split(cr, uid, to_solve_quant, min(solving_qty, to_solve_quant.qty), context=context)
566 solving_qty -= min(solving_qty, to_solve_quant.qty)
567 remaining_solving_quant = self._quant_split(cr, uid, solving_quant, qty, context=context)
568 remaining_neg_quant = self._quant_split(cr, uid, quant_neg, -qty, context=context)
569 #if the reconciliation was not complete, we need to link together the remaining parts
570 if remaining_neg_quant:
571 remaining_to_solve_quant_ids = self.search(cr, uid, [('propagated_from_id', '=', quant_neg.id), ('id', 'not in', solved_quant_ids)], context=context)
572 if remaining_to_solve_quant_ids:
573 self.write(cr, SUPERUSER_ID, remaining_to_solve_quant_ids, {'propagated_from_id': remaining_neg_quant.id}, context=context)
574 #delete the reconciled quants, as it is replaced by the solved quants
575 self.unlink(cr, SUPERUSER_ID, [quant_neg.id], context=context)
576 #price update + accounting entries adjustments
577 self._price_update(cr, uid, solved_quant_ids, solving_quant.cost, context=context)
578 #merge history (and cost?)
579 self._quants_merge(cr, uid, solved_quant_ids, solving_quant, context=context)
580 self.unlink(cr, SUPERUSER_ID, [solving_quant.id], context=context)
581 solving_quant = remaining_solving_quant
583 def _price_update(self, cr, uid, ids, newprice, context=None):
584 self.write(cr, SUPERUSER_ID, ids, {'cost': newprice}, context=context)
586 def quants_unreserve(self, cr, uid, move, context=None):
587 related_quants = [x.id for x in move.reserved_quant_ids]
589 #if move has a picking_id, write on that picking that pack_operation might have changed and need to be recomputed
591 self.pool.get('stock.picking').write(cr, uid, [move.picking_id.id], {'recompute_pack_op': True}, context=context)
592 if move.partially_available:
593 self.pool.get("stock.move").write(cr, uid, [move.id], {'partially_available': False}, context=context)
594 self.write(cr, SUPERUSER_ID, related_quants, {'reservation_id': False}, context=context)
596 def _quants_get_order(self, cr, uid, location, product, quantity, domain=[], orderby='in_date', context=None):
597 ''' Implementation of removal strategies
598 If it can not reserve, it will return a tuple (None, qty)
602 domain += location and [('location_id', 'child_of', location.id)] or []
603 domain += [('product_id', '=', product.id)]
604 if context.get('force_company'):
605 domain += [('company_id', '=', context.get('force_company'))]
607 domain += [('company_id', '=', self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.id)]
611 quants = self.search(cr, uid, domain, order=orderby, limit=10, offset=offset, context=context)
613 res.append((None, quantity))
615 for quant in self.browse(cr, uid, quants, context=context):
616 if quantity >= abs(quant.qty):
617 res += [(quant, abs(quant.qty))]
618 quantity -= abs(quant.qty)
620 res += [(quant, quantity)]
626 def _check_location(self, cr, uid, location, context=None):
627 if location.usage == 'view':
628 raise osv.except_osv(_('Error'), _('You cannot move to a location of type view %s.') % (location.name))
631 #----------------------------------------------------------
633 #----------------------------------------------------------
635 class stock_picking(osv.osv):
636 _name = "stock.picking"
637 _inherit = ['mail.thread']
638 _description = "Picking List"
639 _order = "priority desc, date asc, id desc"
641 def _set_min_date(self, cr, uid, id, field, value, arg, context=None):
642 move_obj = self.pool.get("stock.move")
644 move_ids = [move.id for move in self.browse(cr, uid, id, context=context).move_lines]
645 move_obj.write(cr, uid, move_ids, {'date_expected': value}, context=context)
647 def _set_priority(self, cr, uid, id, field, value, arg, context=None):
648 move_obj = self.pool.get("stock.move")
650 move_ids = [move.id for move in self.browse(cr, uid, id, context=context).move_lines]
651 move_obj.write(cr, uid, move_ids, {'priority': value}, context=context)
653 def get_min_max_date(self, cr, uid, ids, field_name, arg, context=None):
654 """ Finds minimum and maximum dates for picking.
655 @return: Dictionary of values
659 res[id] = {'min_date': False, 'max_date': False, 'priority': '1'}
672 picking_id""", (tuple(ids),))
673 for pick, dt1, dt2, prio in cr.fetchall():
674 res[pick]['min_date'] = dt1
675 res[pick]['max_date'] = dt2
676 res[pick]['priority'] = prio
679 def create(self, cr, user, vals, context=None):
680 context = context or {}
681 if ('name' not in vals) or (vals.get('name') in ('/', False)):
682 ptype_id = vals.get('picking_type_id', context.get('default_picking_type_id', False))
683 sequence_id = self.pool.get('stock.picking.type').browse(cr, user, ptype_id, context=context).sequence_id.id
684 vals['name'] = self.pool.get('ir.sequence').get_id(cr, user, sequence_id, 'id', context=context)
685 return super(stock_picking, self).create(cr, user, vals, context)
687 def _state_get(self, cr, uid, ids, field_name, arg, context=None):
688 '''The state of a picking depends on the state of its related stock.move
689 draft: the picking has no line or any one of the lines is draft
690 done, draft, cancel: all lines are done / draft / cancel
691 confirmed, waiting, assigned, partially_available depends on move_type (all at once or partial)
694 for pick in self.browse(cr, uid, ids, context=context):
695 if (not pick.move_lines) or any([x.state == 'draft' for x in pick.move_lines]):
696 res[pick.id] = 'draft'
698 if all([x.state == 'cancel' for x in pick.move_lines]):
699 res[pick.id] = 'cancel'
701 if all([x.state in ('cancel', 'done') for x in pick.move_lines]):
702 res[pick.id] = 'done'
705 order = {'confirmed': 0, 'waiting': 1, 'assigned': 2}
706 order_inv = {0: 'confirmed', 1: 'waiting', 2: 'assigned'}
707 lst = [order[x.state] for x in pick.move_lines if x.state not in ('cancel', 'done')]
708 if pick.move_type == 'one':
709 res[pick.id] = order_inv[min(lst)]
711 #we are in the case of partial delivery, so if all move are assigned, picking
712 #should be assign too, else if one of the move is assigned, or partially available, picking should be
713 #in partially available state, otherwise, picking is in waiting or confirmed state
714 res[pick.id] = order_inv[max(lst)]
715 if not all(x == 2 for x in lst):
716 if any(x == 2 for x in lst):
717 res[pick.id] = 'partially_available'
719 #if all moves aren't assigned, check if we have one product partially available
720 for move in pick.move_lines:
721 if move.partially_available:
722 res[pick.id] = 'partially_available'
726 def _get_pickings(self, cr, uid, ids, context=None):
728 for move in self.browse(cr, uid, ids, context=context):
730 res.add(move.picking_id.id)
733 def _get_pack_operation_exist(self, cr, uid, ids, field_name, arg, context=None):
735 for pick in self.browse(cr, uid, ids, context=context):
737 if pick.pack_operation_ids:
741 def _get_quant_reserved_exist(self, cr, uid, ids, field_name, arg, context=None):
743 for pick in self.browse(cr, uid, ids, context=context):
745 for move in pick.move_lines:
746 if move.reserved_quant_ids:
751 def check_group_lot(self, cr, uid, context=None):
752 """ This function will return true if we have the setting to use lots activated. """
753 return self.pool.get('res.users').has_group(cr, uid, 'stock.group_production_lot')
755 def check_group_pack(self, cr, uid, context=None):
756 """ This function will return true if we have the setting to use package activated. """
757 return self.pool.get('res.users').has_group(cr, uid, 'stock.group_tracking_lot')
759 def action_assign_owner(self, cr, uid, ids, context=None):
760 for picking in self.browse(cr, uid, ids, context=context):
761 packop_ids = [op.id for op in picking.pack_operation_ids]
762 self.pool.get('stock.pack.operation').write(cr, uid, packop_ids, {'owner_id': picking.owner_id.id}, context=context)
765 'name': fields.char('Reference', select=True, states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, copy=False),
766 'origin': fields.char('Source Document', states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, help="Reference of the document", select=True),
767 'backorder_id': fields.many2one('stock.picking', 'Back Order of', states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, help="If this shipment was split, then this field links to the shipment which contains the already processed part.", select=True, copy=False),
768 'note': fields.text('Notes', states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}),
769 'move_type': fields.selection([('direct', 'Partial'), ('one', 'All at once')], 'Delivery Method', required=True, states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, help="It specifies goods to be deliver partially or all at once"),
770 'state': fields.function(_state_get, type="selection", copy=False,
772 'stock.picking': (lambda self, cr, uid, ids, ctx: ids, ['move_type'], 20),
773 'stock.move': (_get_pickings, ['state', 'picking_id', 'partially_available'], 20)},
776 ('cancel', 'Cancelled'),
777 ('waiting', 'Waiting Another Operation'),
778 ('confirmed', 'Waiting Availability'),
779 ('partially_available', 'Partially Available'),
780 ('assigned', 'Ready to Transfer'),
781 ('done', 'Transferred'),
782 ], string='Status', readonly=True, select=True, track_visibility='onchange',
784 * Draft: not confirmed yet and will not be scheduled until confirmed\n
785 * Waiting Another Operation: waiting for another move to proceed before it becomes automatically available (e.g. in Make-To-Order flows)\n
786 * Waiting Availability: still waiting for the availability of products\n
787 * Partially Available: some products are available and reserved\n
788 * Ready to Transfer: products reserved, simply waiting for confirmation.\n
789 * Transferred: has been processed, can't be modified or cancelled anymore\n
790 * Cancelled: has been cancelled, can't be confirmed anymore"""
792 'priority': fields.function(get_min_max_date, multi="min_max_date", fnct_inv=_set_priority, type='selection', selection=procurement.PROCUREMENT_PRIORITIES, string='Priority',
793 store={'stock.move': (_get_pickings, ['priority', 'picking_id'], 20)}, states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, select=1, help="Priority for this picking. Setting manually a value here would set it as priority for all the moves",
794 track_visibility='onchange', required=True),
795 'min_date': fields.function(get_min_max_date, multi="min_max_date", fnct_inv=_set_min_date,
796 store={'stock.move': (_get_pickings, ['date_expected', 'picking_id'], 20)}, type='datetime', states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, string='Scheduled Date', select=1, help="Scheduled time for the first part of the shipment to be processed. Setting manually a value here would set it as expected date for all the stock moves.", track_visibility='onchange'),
797 'max_date': fields.function(get_min_max_date, multi="min_max_date",
798 store={'stock.move': (_get_pickings, ['date_expected', 'picking_id'], 20)}, type='datetime', string='Max. Expected Date', select=2, help="Scheduled time for the last part of the shipment to be processed"),
799 'date': fields.datetime('Creation Date', help="Creation Date, usually the time of the order", select=True, states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, track_visibility='onchange'),
800 'date_done': fields.datetime('Date of Transfer', help="Date of Completion", states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, copy=False),
801 'move_lines': fields.one2many('stock.move', 'picking_id', 'Internal Moves', states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, copy=True),
802 'quant_reserved_exist': fields.function(_get_quant_reserved_exist, type='boolean', string='Quant already reserved ?', help='technical field used to know if there is already at least one quant reserved on moves of a given picking'),
803 'partner_id': fields.many2one('res.partner', 'Partner', states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}),
804 'company_id': fields.many2one('res.company', 'Company', required=True, select=True, states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}),
805 'pack_operation_ids': fields.one2many('stock.pack.operation', 'picking_id', states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, string='Related Packing Operations'),
806 'pack_operation_exist': fields.function(_get_pack_operation_exist, type='boolean', string='Pack Operation Exists?', help='technical field for attrs in view'),
807 'picking_type_id': fields.many2one('stock.picking.type', 'Picking Type', states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, required=True),
808 'picking_type_code': fields.related('picking_type_id', 'code', type='char', string='Picking Type Code', help="Technical field used to display the correct label on print button in the picking view"),
810 'owner_id': fields.many2one('res.partner', 'Owner', states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, help="Default Owner"),
811 # Used to search on pickings
812 'product_id': fields.related('move_lines', 'product_id', type='many2one', relation='product.product', string='Product'),
813 'recompute_pack_op': fields.boolean('Recompute pack operation?', help='True if reserved quants changed, which mean we might need to recompute the package operations', copy=False),
814 'location_id': fields.related('move_lines', 'location_id', type='many2one', relation='stock.location', string='Location', readonly=True),
815 'location_dest_id': fields.related('move_lines', 'location_dest_id', type='many2one', relation='stock.location', string='Destination Location', readonly=True),
816 'group_id': fields.related('move_lines', 'group_id', type='many2one', relation='procurement.group', string='Procurement Group', readonly=True,
818 'stock.picking': (lambda self, cr, uid, ids, ctx: ids, ['move_lines'], 10),
819 'stock.move': (_get_pickings, ['group_id', 'picking_id'], 10),
826 'move_type': 'direct',
827 'priority': '1', # normal
828 'date': fields.datetime.now,
829 'company_id': lambda self, cr, uid, c: self.pool.get('res.company')._company_default_get(cr, uid, 'stock.picking', context=c),
830 'recompute_pack_op': True,
833 ('name_uniq', 'unique(name, company_id)', 'Reference must be unique per company!'),
836 def do_print_picking(self, cr, uid, ids, context=None):
837 '''This function prints the picking list'''
838 context = dict(context or {}, active_ids=ids)
839 return self.pool.get("report").get_action(cr, uid, ids, 'stock.report_picking', context=context)
842 def action_confirm(self, cr, uid, ids, context=None):
844 todo_force_assign = []
845 for picking in self.browse(cr, uid, ids, context=context):
846 if picking.location_id.usage in ('supplier', 'inventory', 'production'):
847 todo_force_assign.append(picking.id)
848 for r in picking.move_lines:
849 if r.state == 'draft':
852 self.pool.get('stock.move').action_confirm(cr, uid, todo, context=context)
854 if todo_force_assign:
855 self.force_assign(cr, uid, todo_force_assign, context=context)
858 def action_assign(self, cr, uid, ids, context=None):
859 """ Check availability of picking moves.
860 This has the effect of changing the state and reserve quants on available moves, and may
861 also impact the state of the picking as it is computed based on move's states.
864 for pick in self.browse(cr, uid, ids, context=context):
865 if pick.state == 'draft':
866 self.action_confirm(cr, uid, [pick.id], context=context)
868 #skip the moves that don't need to be checked
869 move_ids = [x.id for x in pick.move_lines if x.state not in ('draft', 'cancel', 'done')]
871 raise osv.except_osv(_('Warning!'), _('Nothing to check the availability for.'))
872 self.pool.get('stock.move').action_assign(cr, uid, move_ids, context=context)
875 def force_assign(self, cr, uid, ids, context=None):
876 """ Changes state of picking to available if moves are confirmed or waiting.
879 for pick in self.browse(cr, uid, ids, context=context):
880 move_ids = [x.id for x in pick.move_lines if x.state in ['confirmed', 'waiting']]
881 self.pool.get('stock.move').force_assign(cr, uid, move_ids, context=context)
882 #pack_operation might have changed and need to be recomputed
883 self.write(cr, uid, ids, {'recompute_pack_op': True}, context=context)
886 def action_cancel(self, cr, uid, ids, context=None):
887 for pick in self.browse(cr, uid, ids, context=context):
888 ids2 = [move.id for move in pick.move_lines]
889 self.pool.get('stock.move').action_cancel(cr, uid, ids2, context)
892 def action_done(self, cr, uid, ids, context=None):
893 """Changes picking state to done by processing the Stock Moves of the Picking
895 Normally that happens when the button "Done" is pressed on a Picking view.
898 for pick in self.browse(cr, uid, ids, context=context):
900 for move in pick.move_lines:
901 if move.state == 'draft':
902 todo.extend(self.pool.get('stock.move').action_confirm(cr, uid, [move.id], context=context))
903 elif move.state in ('assigned', 'confirmed'):
906 self.pool.get('stock.move').action_done(cr, uid, todo, context=context)
909 def unlink(self, cr, uid, ids, context=None):
910 #on picking deletion, cancel its move then unlink them too
911 move_obj = self.pool.get('stock.move')
912 context = context or {}
913 for pick in self.browse(cr, uid, ids, context=context):
914 move_ids = [move.id for move in pick.move_lines]
915 move_obj.action_cancel(cr, uid, move_ids, context=context)
916 move_obj.unlink(cr, uid, move_ids, context=context)
917 return super(stock_picking, self).unlink(cr, uid, ids, context=context)
919 def write(self, cr, uid, ids, vals, context=None):
920 res = super(stock_picking, self).write(cr, uid, ids, vals, context=context)
921 #if we changed the move lines or the pack operations, we need to recompute the remaining quantities of both
922 if 'move_lines' in vals or 'pack_operation_ids' in vals:
923 self.do_recompute_remaining_quantities(cr, uid, ids, context=context)
926 def _create_backorder(self, cr, uid, picking, backorder_moves=[], context=None):
927 """ Move all non-done lines into a new backorder picking. If the key 'do_only_split' is given in the context, then move all lines not in context.get('split', []) instead of all non-done lines.
929 if not backorder_moves:
930 backorder_moves = picking.move_lines
931 backorder_move_ids = [x.id for x in backorder_moves if x.state not in ('done', 'cancel')]
932 if 'do_only_split' in context and context['do_only_split']:
933 backorder_move_ids = [x.id for x in backorder_moves if x.id not in context.get('split', [])]
935 if backorder_move_ids:
936 backorder_id = self.copy(cr, uid, picking.id, {
939 'pack_operation_ids': [],
940 'backorder_id': picking.id,
942 backorder = self.browse(cr, uid, backorder_id, context=context)
943 self.message_post(cr, uid, picking.id, body=_("Back order <em>%s</em> <b>created</b>.") % (backorder.name), context=context)
944 move_obj = self.pool.get("stock.move")
945 move_obj.write(cr, uid, backorder_move_ids, {'picking_id': backorder_id}, context=context)
947 self.write(cr, uid, [picking.id], {'date_done': time.strftime(DEFAULT_SERVER_DATETIME_FORMAT)}, context=context)
948 self.action_confirm(cr, uid, [backorder_id], context=context)
952 @api.cr_uid_ids_context
953 def recheck_availability(self, cr, uid, picking_ids, context=None):
954 self.action_assign(cr, uid, picking_ids, context=context)
955 self.do_prepare_partial(cr, uid, picking_ids, context=context)
957 def _get_top_level_packages(self, cr, uid, quants_suggested_locations, context=None):
958 """This method searches for the higher level packages that can be moved as a single operation, given a list of quants
959 to move and their suggested destination, and returns the list of matching packages.
961 # Try to find as much as possible top-level packages that can be moved
962 pack_obj = self.pool.get("stock.quant.package")
963 quant_obj = self.pool.get("stock.quant")
964 top_lvl_packages = set()
965 quants_to_compare = quants_suggested_locations.keys()
966 for pack in list(set([x.package_id for x in quants_suggested_locations.keys() if x and x.package_id])):
970 pack_destination = False
972 pack_quants = pack_obj.get_content(cr, uid, [test_pack.id], context=context)
974 for quant in quant_obj.browse(cr, uid, pack_quants, context=context):
975 # If the quant is not in the quants to compare and not in the common location
976 if not quant in quants_to_compare:
980 #if putaway strat apply, the destination location of each quant may be different (and thus the package should not be taken as a single operation)
981 if not pack_destination:
982 pack_destination = quants_suggested_locations[quant]
983 elif pack_destination != quants_suggested_locations[quant]:
987 good_pack = test_pack
988 if test_pack.parent_id:
989 test_pack = test_pack.parent_id
991 #stop the loop when there's no parent package anymore
994 #stop the loop when the package test_pack is not totally reserved for moves of this picking
995 #(some quants may be reserved for other picking or not reserved at all)
998 top_lvl_packages.add(good_pack)
999 return list(top_lvl_packages)
1001 def _prepare_pack_ops(self, cr, uid, picking, quants, forced_qties, context=None):
1002 """ returns a list of dict, ready to be used in create() of stock.pack.operation.
1004 :param picking: browse record (stock.picking)
1005 :param quants: browse record list (stock.quant). List of quants associated to the picking
1006 :param forced_qties: dictionary showing for each product (keys) its corresponding quantity (value) that is not covered by the quants associated to the picking
1008 def _picking_putaway_apply(product):
1010 # Search putaway strategy
1011 if product_putaway_strats.get(product.id):
1012 location = product_putaway_strats[product.id]
1014 location = self.pool.get('stock.location').get_putaway_strategy(cr, uid, picking.location_dest_id, product, context=context)
1015 product_putaway_strats[product.id] = location
1016 return location or picking.location_dest_id.id
1018 pack_obj = self.pool.get("stock.quant.package")
1019 quant_obj = self.pool.get("stock.quant")
1022 #for each quant of the picking, find the suggested location
1023 quants_suggested_locations = {}
1024 product_putaway_strats = {}
1025 for quant in quants:
1028 suggested_location_id = _picking_putaway_apply(quant.product_id)
1029 quants_suggested_locations[quant] = suggested_location_id
1031 #find the packages we can movei as a whole
1032 top_lvl_packages = self._get_top_level_packages(cr, uid, quants_suggested_locations, context=context)
1033 # and then create pack operations for the top-level packages found
1034 for pack in top_lvl_packages:
1035 pack_quant_ids = pack_obj.get_content(cr, uid, [pack.id], context=context)
1036 pack_quants = quant_obj.browse(cr, uid, pack_quant_ids, context=context)
1038 'picking_id': picking.id,
1039 'package_id': pack.id,
1041 'location_id': pack.location_id.id,
1042 'location_dest_id': quants_suggested_locations[pack_quants[0]],
1044 #remove the quants inside the package so that they are excluded from the rest of the computation
1045 for quant in pack_quants:
1046 del quants_suggested_locations[quant]
1048 # Go through all remaining reserved quants and group by product, package, lot, owner, source location and dest location
1049 for quant, dest_location_id in quants_suggested_locations.items():
1050 key = (quant.product_id.id, quant.package_id.id, quant.lot_id.id, quant.owner_id.id, quant.location_id.id, dest_location_id)
1051 if qtys_grouped.get(key):
1052 qtys_grouped[key] += quant.qty
1054 qtys_grouped[key] = quant.qty
1056 # Do the same for the forced quantities (in cases of force_assign or incomming shipment for example)
1057 for product, qty in forced_qties.items():
1060 suggested_location_id = _picking_putaway_apply(product)
1061 key = (product.id, False, False, False, picking.location_id.id, suggested_location_id)
1062 if qtys_grouped.get(key):
1063 qtys_grouped[key] += qty
1065 qtys_grouped[key] = qty
1067 # Create the necessary operations for the grouped quants and remaining qtys
1068 for key, qty in qtys_grouped.items():
1070 'picking_id': picking.id,
1072 'product_id': key[0],
1073 'package_id': key[1],
1076 'location_id': key[4],
1077 'location_dest_id': key[5],
1078 'product_uom_id': self.pool.get("product.product").browse(cr, uid, key[0], context=context).uom_id.id,
1082 @api.cr_uid_ids_context
1083 def open_barcode_interface(self, cr, uid, picking_ids, context=None):
1084 final_url="/stock/barcode/#action=stock.ui&picking_id="+str(picking_ids[0])
1085 return {'type': 'ir.actions.act_url', 'url':final_url, 'target': 'self',}
1087 @api.cr_uid_ids_context
1088 def do_partial_open_barcode(self, cr, uid, picking_ids, context=None):
1089 self.do_prepare_partial(cr, uid, picking_ids, context=context)
1090 return self.open_barcode_interface(cr, uid, picking_ids, context=context)
1092 @api.cr_uid_ids_context
1093 def do_prepare_partial(self, cr, uid, picking_ids, context=None):
1094 context = context or {}
1095 pack_operation_obj = self.pool.get('stock.pack.operation')
1096 #used to avoid recomputing the remaining quantities at each new pack operation created
1097 ctx = context.copy()
1098 ctx['no_recompute'] = True
1100 #get list of existing operations and delete them
1101 existing_package_ids = pack_operation_obj.search(cr, uid, [('picking_id', 'in', picking_ids)], context=context)
1102 if existing_package_ids:
1103 pack_operation_obj.unlink(cr, uid, existing_package_ids, context)
1104 for picking in self.browse(cr, uid, picking_ids, context=context):
1105 forced_qties = {} # Quantity remaining after calculating reserved quants
1107 #Calculate packages, reserved quants, qtys of this picking's moves
1108 for move in picking.move_lines:
1109 if move.state not in ('assigned', 'confirmed'):
1111 move_quants = move.reserved_quant_ids
1112 picking_quants += move_quants
1113 forced_qty = (move.state == 'assigned') and move.product_qty - sum([x.qty for x in move_quants]) or 0
1114 #if we used force_assign() on the move, or if the move is incomming, forced_qty > 0
1116 if forced_qties.get(move.product_id):
1117 forced_qties[move.product_id] += forced_qty
1119 forced_qties[move.product_id] = forced_qty
1120 for vals in self._prepare_pack_ops(cr, uid, picking, picking_quants, forced_qties, context=context):
1121 pack_operation_obj.create(cr, uid, vals, context=ctx)
1122 #recompute the remaining quantities all at once
1123 self.do_recompute_remaining_quantities(cr, uid, picking_ids, context=context)
1124 self.write(cr, uid, picking_ids, {'recompute_pack_op': False}, context=context)
1126 @api.cr_uid_ids_context
1127 def do_unreserve(self, cr, uid, picking_ids, context=None):
1129 Will remove all quants for picking in picking_ids
1131 moves_to_unreserve = []
1132 pack_line_to_unreserve = []
1133 for picking in self.browse(cr, uid, picking_ids, context=context):
1134 moves_to_unreserve += [m.id for m in picking.move_lines if m.state not in ('done', 'cancel')]
1135 pack_line_to_unreserve += [p.id for p in picking.pack_operation_ids]
1136 if moves_to_unreserve:
1137 if pack_line_to_unreserve:
1138 self.pool.get('stock.pack.operation').unlink(cr, uid, pack_line_to_unreserve, context=context)
1139 self.pool.get('stock.move').do_unreserve(cr, uid, moves_to_unreserve, context=context)
1141 def recompute_remaining_qty(self, cr, uid, picking, context=None):
1142 def _create_link_for_index(operation_id, index, product_id, qty_to_assign, quant_id=False):
1143 move_dict = prod2move_ids[product_id][index]
1144 qty_on_link = min(move_dict['remaining_qty'], qty_to_assign)
1145 self.pool.get('stock.move.operation.link').create(cr, uid, {'move_id': move_dict['move'].id, 'operation_id': operation_id, 'qty': qty_on_link, 'reserved_quant_id': quant_id}, context=context)
1146 if move_dict['remaining_qty'] == qty_on_link:
1147 prod2move_ids[product_id].pop(index)
1149 move_dict['remaining_qty'] -= qty_on_link
1152 def _create_link_for_quant(operation_id, quant, qty):
1153 """create a link for given operation and reserved move of given quant, for the max quantity possible, and returns this quantity"""
1154 if not quant.reservation_id.id:
1155 return _create_link_for_product(operation_id, quant.product_id.id, qty)
1157 for i in range(0, len(prod2move_ids[quant.product_id.id])):
1158 if prod2move_ids[quant.product_id.id][i]['move'].id != quant.reservation_id.id:
1160 qty_on_link = _create_link_for_index(operation_id, i, quant.product_id.id, qty, quant_id=quant.id)
1164 def _create_link_for_product(operation_id, product_id, qty):
1165 '''method that creates the link between a given operation and move(s) of given product, for the given quantity.
1166 Returns True if it was possible to create links for the requested quantity (False if there was not enough quantity on stock moves)'''
1168 if prod2move_ids.get(product_id):
1169 while prod2move_ids[product_id] and qty_to_assign > 0:
1170 qty_on_link = _create_link_for_index(operation_id, 0, product_id, qty_to_assign, quant_id=False)
1171 qty_to_assign -= qty_on_link
1172 return qty_to_assign == 0
1174 uom_obj = self.pool.get('product.uom')
1175 package_obj = self.pool.get('stock.quant.package')
1176 quant_obj = self.pool.get('stock.quant')
1177 quants_in_package_done = set()
1180 #make a dictionary giving for each product, the moves and related quantity that can be used in operation links
1181 for move in picking.move_lines:
1182 if not prod2move_ids.get(move.product_id.id):
1183 prod2move_ids[move.product_id.id] = [{'move': move, 'remaining_qty': move.product_qty}]
1185 prod2move_ids[move.product_id.id].append({'move': move, 'remaining_qty': move.product_qty})
1187 need_rereserve = False
1188 #sort the operations in order to give higher priority to those with a package, then a serial number
1189 operations = picking.pack_operation_ids
1190 operations = sorted(operations, key=lambda x: ((x.package_id and not x.product_id) and -4 or 0) + (x.package_id and -2 or 0) + (x.lot_id and -1 or 0))
1191 #delete existing operations to start again from scratch
1192 cr.execute("DELETE FROM stock_move_operation_link WHERE operation_id in %s", (tuple([x.id for x in operations]),))
1194 #1) first, try to create links when quants can be identified without any doubt
1195 for ops in operations:
1196 #for each operation, create the links with the stock move by seeking on the matching reserved quants,
1197 #and deffer the operation if there is some ambiguity on the move to select
1198 if ops.package_id and not ops.product_id:
1200 quant_ids = package_obj.get_content(cr, uid, [ops.package_id.id], context=context)
1201 for quant in quant_obj.browse(cr, uid, quant_ids, context=context):
1202 remaining_qty_on_quant = quant.qty
1203 if quant.reservation_id:
1204 #avoid quants being counted twice
1205 quants_in_package_done.add(quant.id)
1206 qty_on_link = _create_link_for_quant(ops.id, quant, quant.qty)
1207 remaining_qty_on_quant -= qty_on_link
1208 if remaining_qty_on_quant:
1209 still_to_do.append((ops, quant.product_id.id, remaining_qty_on_quant))
1210 need_rereserve = True
1211 elif ops.product_id.id:
1212 #Check moves with same product
1213 qty_to_assign = uom_obj._compute_qty_obj(cr, uid, ops.product_uom_id, ops.product_qty, ops.product_id.uom_id, context=context)
1214 for move_dict in prod2move_ids.get(ops.product_id.id, []):
1215 move = move_dict['move']
1216 for quant in move.reserved_quant_ids:
1217 if not qty_to_assign > 0:
1219 if quant.id in quants_in_package_done:
1222 #check if the quant is matching the operation details
1224 flag = quant.package_id and bool(package_obj.search(cr, uid, [('id', 'child_of', [ops.package_id.id])], context=context)) or False
1226 flag = not quant.package_id.id
1227 flag = flag and ((ops.lot_id and ops.lot_id.id == quant.lot_id.id) or not ops.lot_id)
1228 flag = flag and (ops.owner_id.id == quant.owner_id.id)
1230 max_qty_on_link = min(quant.qty, qty_to_assign)
1231 qty_on_link = _create_link_for_quant(ops.id, quant, max_qty_on_link)
1232 qty_to_assign -= qty_on_link
1233 if qty_to_assign > 0:
1234 #qty reserved is less than qty put in operations. We need to create a link but it's deferred after we processed
1235 #all the quants (because they leave no choice on their related move and needs to be processed with higher priority)
1236 still_to_do += [(ops, ops.product_id.id, qty_to_assign)]
1237 need_rereserve = True
1239 #2) then, process the remaining part
1240 all_op_processed = True
1241 for ops, product_id, remaining_qty in still_to_do:
1242 all_op_processed = all_op_processed and _create_link_for_product(ops.id, product_id, remaining_qty)
1243 return (need_rereserve, all_op_processed)
1245 def picking_recompute_remaining_quantities(self, cr, uid, picking, context=None):
1246 need_rereserve = False
1247 all_op_processed = True
1248 if picking.pack_operation_ids:
1249 need_rereserve, all_op_processed = self.recompute_remaining_qty(cr, uid, picking, context=context)
1250 return need_rereserve, all_op_processed
1252 @api.cr_uid_ids_context
1253 def do_recompute_remaining_quantities(self, cr, uid, picking_ids, context=None):
1254 for picking in self.browse(cr, uid, picking_ids, context=context):
1255 if picking.pack_operation_ids:
1256 self.recompute_remaining_qty(cr, uid, picking, context=context)
1258 def _create_extra_moves(self, cr, uid, picking, context=None):
1259 '''This function creates move lines on a picking, at the time of do_transfer, based on
1260 unexpected product transfers (or exceeding quantities) found in the pack operations.
1262 move_obj = self.pool.get('stock.move')
1263 operation_obj = self.pool.get('stock.pack.operation')
1265 for op in picking.pack_operation_ids:
1266 for product_id, remaining_qty in operation_obj._get_remaining_prod_quantities(cr, uid, op, context=context).items():
1267 if remaining_qty > 0:
1268 product = self.pool.get('product.product').browse(cr, uid, product_id, context=context)
1270 'picking_id': picking.id,
1271 'location_id': picking.location_id.id,
1272 'location_dest_id': picking.location_dest_id.id,
1273 'product_id': product_id,
1274 'product_uom': product.uom_id.id,
1275 'product_uom_qty': remaining_qty,
1276 'name': _('Extra Move: ') + product.name,
1279 moves.append(move_obj.create(cr, uid, vals, context=context))
1281 move_obj.action_confirm(cr, uid, moves, context=context)
1284 def rereserve_pick(self, cr, uid, ids, context=None):
1286 This can be used to provide a button that rereserves taking into account the existing pack operations
1288 for pick in self.browse(cr, uid, ids, context=context):
1289 self.rereserve_quants(cr, uid, pick, move_ids = [x.id for x in pick.move_lines], context=context)
1291 def rereserve_quants(self, cr, uid, picking, move_ids=[], context=None):
1292 """ Unreserve quants then try to reassign quants."""
1293 stock_move_obj = self.pool.get('stock.move')
1295 self.do_unreserve(cr, uid, [picking.id], context=context)
1296 self.action_assign(cr, uid, [picking.id], context=context)
1298 stock_move_obj.do_unreserve(cr, uid, move_ids, context=context)
1299 stock_move_obj.action_assign(cr, uid, move_ids, context=context)
1301 @api.cr_uid_ids_context
1302 def do_enter_transfer_details(self, cr, uid, picking, context=None):
1307 'active_model': self._name,
1308 'active_ids': picking,
1309 'active_id': len(picking) and picking[0] or False
1312 created_id = self.pool['stock.transfer_details'].create(cr, uid, {'picking_id': len(picking) and picking[0] or False}, context)
1313 return self.pool['stock.transfer_details'].wizard_view(cr, uid, created_id, context)
1316 @api.cr_uid_ids_context
1317 def do_transfer(self, cr, uid, picking_ids, context=None):
1319 If no pack operation, we do simple action_done of the picking
1320 Otherwise, do the pack operations
1324 stock_move_obj = self.pool.get('stock.move')
1325 for picking in self.browse(cr, uid, picking_ids, context=context):
1326 if not picking.pack_operation_ids:
1327 self.action_done(cr, uid, [picking.id], context=context)
1330 need_rereserve, all_op_processed = self.picking_recompute_remaining_quantities(cr, uid, picking, context=context)
1331 #create extra moves in the picking (unexpected product moves coming from pack operations)
1333 if not all_op_processed:
1334 todo_move_ids += self._create_extra_moves(cr, uid, picking, context=context)
1337 #split move lines eventually
1339 toassign_move_ids = []
1340 for move in picking.move_lines:
1341 remaining_qty = move.remaining_qty
1342 if move.state in ('done', 'cancel'):
1343 #ignore stock moves cancelled or already done
1345 elif move.state == 'draft':
1346 toassign_move_ids.append(move.id)
1347 if remaining_qty == 0:
1348 if move.state in ('draft', 'assigned', 'confirmed'):
1349 todo_move_ids.append(move.id)
1350 elif remaining_qty > 0 and remaining_qty < move.product_qty:
1351 new_move = stock_move_obj.split(cr, uid, move, remaining_qty, context=context)
1352 todo_move_ids.append(move.id)
1353 #Assign move as it was assigned before
1354 toassign_move_ids.append(new_move)
1355 if need_rereserve or not all_op_processed:
1356 if not picking.location_id.usage in ("supplier", "production", "inventory"):
1357 self.rereserve_quants(cr, uid, picking, move_ids=todo_move_ids, context=context)
1358 self.do_recompute_remaining_quantities(cr, uid, [picking.id], context=context)
1359 if todo_move_ids and not context.get('do_only_split'):
1360 self.pool.get('stock.move').action_done(cr, uid, todo_move_ids, context=context)
1361 elif context.get('do_only_split'):
1362 context = dict(context, split=todo_move_ids)
1364 self._create_backorder(cr, uid, picking, context=context)
1365 if toassign_move_ids:
1366 stock_move_obj.action_assign(cr, uid, toassign_move_ids, context=context)
1369 @api.cr_uid_ids_context
1370 def do_split(self, cr, uid, picking_ids, context=None):
1371 """ just split the picking (create a backorder) without making it 'done' """
1374 ctx = context.copy()
1375 ctx['do_only_split'] = True
1376 return self.do_transfer(cr, uid, picking_ids, context=ctx)
1378 def get_next_picking_for_ui(self, cr, uid, context=None):
1379 """ returns the next pickings to process. Used in the barcode scanner UI"""
1382 domain = [('state', 'in', ('assigned', 'partially_available'))]
1383 if context.get('default_picking_type_id'):
1384 domain.append(('picking_type_id', '=', context['default_picking_type_id']))
1385 return self.search(cr, uid, domain, context=context)
1387 def action_done_from_ui(self, cr, uid, picking_id, context=None):
1388 """ called when button 'done' is pushed in the barcode scanner UI """
1389 #write qty_done into field product_qty for every package_operation before doing the transfer
1390 pack_op_obj = self.pool.get('stock.pack.operation')
1391 for operation in self.browse(cr, uid, picking_id, context=context).pack_operation_ids:
1392 pack_op_obj.write(cr, uid, operation.id, {'product_qty': operation.qty_done}, context=context)
1393 self.do_transfer(cr, uid, [picking_id], context=context)
1394 #return id of next picking to work on
1395 return self.get_next_picking_for_ui(cr, uid, context=context)
1397 @api.cr_uid_ids_context
1398 def action_pack(self, cr, uid, picking_ids, operation_filter_ids=None, context=None):
1399 """ Create a package with the current pack_operation_ids of the picking that aren't yet in a pack.
1400 Used in the barcode scanner UI and the normal interface as well.
1401 operation_filter_ids is used by barcode scanner interface to specify a subset of operation to pack"""
1402 if operation_filter_ids == None:
1403 operation_filter_ids = []
1404 stock_operation_obj = self.pool.get('stock.pack.operation')
1405 package_obj = self.pool.get('stock.quant.package')
1406 stock_move_obj = self.pool.get('stock.move')
1407 for picking_id in picking_ids:
1408 operation_search_domain = [('picking_id', '=', picking_id), ('result_package_id', '=', False)]
1409 if operation_filter_ids != []:
1410 operation_search_domain.append(('id', 'in', operation_filter_ids))
1411 operation_ids = stock_operation_obj.search(cr, uid, operation_search_domain, context=context)
1412 pack_operation_ids = []
1414 for operation in stock_operation_obj.browse(cr, uid, operation_ids, context=context):
1415 #If we haven't done all qty in operation, we have to split into 2 operation
1417 if (operation.qty_done < operation.product_qty):
1418 new_operation = stock_operation_obj.copy(cr, uid, operation.id, {'product_qty': operation.qty_done,'qty_done': operation.qty_done}, context=context)
1419 stock_operation_obj.write(cr, uid, operation.id, {'product_qty': operation.product_qty - operation.qty_done,'qty_done': 0, 'lot_id': False}, context=context)
1420 op = stock_operation_obj.browse(cr, uid, new_operation, context=context)
1421 pack_operation_ids.append(op.id)
1422 if op.product_id and op.location_id and op.location_dest_id:
1423 stock_move_obj.check_tracking_product(cr, uid, op.product_id, op.lot_id.id, op.location_id, op.location_dest_id, context=context)
1424 package_id = package_obj.create(cr, uid, {}, context=context)
1425 stock_operation_obj.write(cr, uid, pack_operation_ids, {'result_package_id': package_id}, context=context)
1428 def process_product_id_from_ui(self, cr, uid, picking_id, product_id, op_id, increment=True, context=None):
1429 return self.pool.get('stock.pack.operation')._search_and_increment(cr, uid, picking_id, [('product_id', '=', product_id),('id', '=', op_id)], increment=increment, context=context)
1431 def process_barcode_from_ui(self, cr, uid, picking_id, barcode_str, visible_op_ids, context=None):
1432 '''This function is called each time there barcode scanner reads an input'''
1433 lot_obj = self.pool.get('stock.production.lot')
1434 package_obj = self.pool.get('stock.quant.package')
1435 product_obj = self.pool.get('product.product')
1436 stock_operation_obj = self.pool.get('stock.pack.operation')
1437 stock_location_obj = self.pool.get('stock.location')
1438 answer = {'filter_loc': False, 'operation_id': False}
1439 #check if the barcode correspond to a location
1440 matching_location_ids = stock_location_obj.search(cr, uid, [('loc_barcode', '=', barcode_str)], context=context)
1441 if matching_location_ids:
1442 #if we have a location, return immediatly with the location name
1443 location = stock_location_obj.browse(cr, uid, matching_location_ids[0], context=None)
1444 answer['filter_loc'] = stock_location_obj._name_get(cr, uid, location, context=None)
1445 answer['filter_loc_id'] = matching_location_ids[0]
1447 #check if the barcode correspond to a product
1448 matching_product_ids = product_obj.search(cr, uid, ['|', ('ean13', '=', barcode_str), ('default_code', '=', barcode_str)], context=context)
1449 if matching_product_ids:
1450 op_id = stock_operation_obj._search_and_increment(cr, uid, picking_id, [('product_id', '=', matching_product_ids[0])], filter_visible=True, visible_op_ids=visible_op_ids, increment=True, context=context)
1451 answer['operation_id'] = op_id
1453 #check if the barcode correspond to a lot
1454 matching_lot_ids = lot_obj.search(cr, uid, [('name', '=', barcode_str)], context=context)
1455 if matching_lot_ids:
1456 lot = lot_obj.browse(cr, uid, matching_lot_ids[0], context=context)
1457 op_id = stock_operation_obj._search_and_increment(cr, uid, picking_id, [('product_id', '=', lot.product_id.id), ('lot_id', '=', lot.id)], filter_visible=True, visible_op_ids=visible_op_ids, increment=True, context=context)
1458 answer['operation_id'] = op_id
1460 #check if the barcode correspond to a package
1461 matching_package_ids = package_obj.search(cr, uid, [('name', '=', barcode_str)], context=context)
1462 if matching_package_ids:
1463 op_id = stock_operation_obj._search_and_increment(cr, uid, picking_id, [('package_id', '=', matching_package_ids[0])], filter_visible=True, visible_op_ids=visible_op_ids, increment=True, context=context)
1464 answer['operation_id'] = op_id
1469 class stock_production_lot(osv.osv):
1470 _name = 'stock.production.lot'
1471 _inherit = ['mail.thread']
1472 _description = 'Lot/Serial'
1474 'name': fields.char('Serial Number', required=True, help="Unique Serial Number"),
1475 'ref': fields.char('Internal Reference', help="Internal reference number in case it differs from the manufacturer's serial number"),
1476 'product_id': fields.many2one('product.product', 'Product', required=True, domain=[('type', '<>', 'service')]),
1477 'quant_ids': fields.one2many('stock.quant', 'lot_id', 'Quants', readonly=True),
1478 'create_date': fields.datetime('Creation Date'),
1481 'name': lambda x, y, z, c: x.pool.get('ir.sequence').get(y, z, 'stock.lot.serial'),
1482 'product_id': lambda x, y, z, c: c.get('product_id', False),
1484 _sql_constraints = [
1485 ('name_ref_uniq', 'unique (name, ref, product_id)', 'The combination of serial number, internal reference and product must be unique !'),
1488 def action_traceability(self, cr, uid, ids, context=None):
1489 """ It traces the information of lots
1490 @param self: The object pointer.
1491 @param cr: A database cursor
1492 @param uid: ID of the user currently logged in
1493 @param ids: List of IDs selected
1494 @param context: A standard dictionary
1495 @return: A dictionary of values
1497 quant_obj = self.pool.get("stock.quant")
1498 quants = quant_obj.search(cr, uid, [('lot_id', 'in', ids)], context=context)
1500 for quant in quant_obj.browse(cr, uid, quants, context=context):
1501 moves |= {move.id for move in quant.history_ids}
1504 'domain': "[('id','in',[" + ','.join(map(str, list(moves))) + "])]",
1505 'name': _('Traceability'),
1506 'view_mode': 'tree,form',
1507 'view_type': 'form',
1508 'context': {'tree_view_ref': 'stock.view_move_tree'},
1509 'res_model': 'stock.move',
1510 'type': 'ir.actions.act_window',
1515 # ----------------------------------------------------
1517 # ----------------------------------------------------
1519 class stock_move(osv.osv):
1520 _name = "stock.move"
1521 _description = "Stock Move"
1522 _order = 'date_expected desc, id'
1525 def get_price_unit(self, cr, uid, move, context=None):
1526 """ Returns the unit price to store on the quant """
1527 return move.price_unit or move.product_id.standard_price
1529 def name_get(self, cr, uid, ids, context=None):
1531 for line in self.browse(cr, uid, ids, context=context):
1532 name = line.location_id.name + ' > ' + line.location_dest_id.name
1533 if line.product_id.code:
1534 name = line.product_id.code + ': ' + name
1535 if line.picking_id.origin:
1536 name = line.picking_id.origin + '/ ' + name
1537 res.append((line.id, name))
1540 def _quantity_normalize(self, cr, uid, ids, name, args, context=None):
1541 uom_obj = self.pool.get('product.uom')
1543 for m in self.browse(cr, uid, ids, context=context):
1544 res[m.id] = uom_obj._compute_qty_obj(cr, uid, m.product_uom, m.product_uom_qty, m.product_id.uom_id, round=False, context=context)
1547 def _get_remaining_qty(self, cr, uid, ids, field_name, args, context=None):
1548 uom_obj = self.pool.get('product.uom')
1550 for move in self.browse(cr, uid, ids, context=context):
1551 qty = move.product_qty
1552 for record in move.linked_move_operation_ids:
1554 #converting the remaining quantity in the move UoM
1555 res[move.id] = uom_obj._compute_qty_obj(cr, uid, move.product_id.uom_id, qty, move.product_uom, round=False, context=context)
1558 def _get_lot_ids(self, cr, uid, ids, field_name, args, context=None):
1559 res = dict.fromkeys(ids, False)
1560 for move in self.browse(cr, uid, ids, context=context):
1561 if move.state == 'done':
1562 res[move.id] = [q.lot_id.id for q in move.quant_ids if q.lot_id]
1564 res[move.id] = [q.lot_id.id for q in move.reserved_quant_ids if q.lot_id]
1567 def _get_product_availability(self, cr, uid, ids, field_name, args, context=None):
1568 quant_obj = self.pool.get('stock.quant')
1569 res = dict.fromkeys(ids, False)
1570 for move in self.browse(cr, uid, ids, context=context):
1571 if move.state == 'done':
1572 res[move.id] = move.product_qty
1574 sublocation_ids = self.pool.get('stock.location').search(cr, uid, [('id', 'child_of', [move.location_id.id])], context=context)
1575 quant_ids = quant_obj.search(cr, uid, [('location_id', 'in', sublocation_ids), ('product_id', '=', move.product_id.id), ('reservation_id', '=', False)], context=context)
1577 for quant in quant_obj.browse(cr, uid, quant_ids, context=context):
1578 availability += quant.qty
1579 res[move.id] = min(move.product_qty, availability)
1582 def _get_string_qty_information(self, cr, uid, ids, field_name, args, context=None):
1583 settings_obj = self.pool.get('stock.config.settings')
1584 uom_obj = self.pool.get('product.uom')
1585 res = dict.fromkeys(ids, '')
1586 for move in self.browse(cr, uid, ids, context=context):
1587 if move.state in ('draft', 'done', 'cancel') or move.location_id.usage != 'internal':
1588 res[move.id] = '' # 'not applicable' or 'n/a' could work too
1590 total_available = min(move.product_qty, move.reserved_availability + move.availability)
1591 total_available = uom_obj._compute_qty_obj(cr, uid, move.product_id.uom_id, total_available, move.product_uom, context=context)
1592 info = str(total_available)
1593 #look in the settings if we need to display the UoM name or not
1594 config_ids = settings_obj.search(cr, uid, [], limit=1, order='id DESC', context=context)
1596 stock_settings = settings_obj.browse(cr, uid, config_ids[0], context=context)
1597 if stock_settings.group_uom:
1598 info += ' ' + move.product_uom.name
1599 if move.reserved_availability:
1600 if move.reserved_availability != total_available:
1601 #some of the available quantity is assigned and some are available but not reserved
1602 reserved_available = uom_obj._compute_qty_obj(cr, uid, move.product_id.uom_id, move.reserved_availability, move.product_uom, context=context)
1603 info += _(' (%s reserved)') % str(reserved_available)
1605 #all available quantity is assigned
1606 info += _(' (reserved)')
1610 def _get_reserved_availability(self, cr, uid, ids, field_name, args, context=None):
1611 res = dict.fromkeys(ids, 0)
1612 for move in self.browse(cr, uid, ids, context=context):
1613 res[move.id] = sum([quant.qty for quant in move.reserved_quant_ids])
1616 def _get_move(self, cr, uid, ids, context=None):
1618 for quant in self.browse(cr, uid, ids, context=context):
1619 if quant.reservation_id:
1620 res.add(quant.reservation_id.id)
1623 def _get_move_ids(self, cr, uid, ids, context=None):
1625 for picking in self.browse(cr, uid, ids, context=context):
1626 res += [x.id for x in picking.move_lines]
1629 def _get_moves_from_prod(self, cr, uid, ids, context=None):
1631 return self.pool.get('stock.move').search(cr, uid, [('product_id', 'in', ids)], context=context)
1634 def _set_product_qty(self, cr, uid, id, field, value, arg, context=None):
1635 """ The meaning of product_qty field changed lately and is now a functional field computing the quantity
1636 in the default product UoM. This code has been added to raise an error if a write is made given a value
1637 for `product_qty`, where the same write should set the `product_uom_qty` field instead, in order to
1640 raise osv.except_osv(_('Programming Error!'), _('The requested operation cannot be processed because of a programming error setting the `product_qty` field instead of the `product_uom_qty`.'))
1643 'name': fields.char('Description', required=True, select=True),
1644 'priority': fields.selection(procurement.PROCUREMENT_PRIORITIES, 'Priority'),
1645 'create_date': fields.datetime('Creation Date', readonly=True, select=True),
1646 'date': fields.datetime('Date', required=True, select=True, help="Move date: scheduled date until move is done, then date of actual move processing", states={'done': [('readonly', True)]}),
1647 'date_expected': fields.datetime('Expected Date', states={'done': [('readonly', True)]}, required=True, select=True, help="Scheduled date for the processing of this move"),
1648 'product_id': fields.many2one('product.product', 'Product', required=True, select=True, domain=[('type', '<>', 'service')], states={'done': [('readonly', True)]}),
1649 'product_qty': fields.function(_quantity_normalize, fnct_inv=_set_product_qty, _type='float', store={
1650 'stock.move': (lambda self, cr, uid, ids, ctx: ids, ['product_id', 'product_uom_qty', 'product_uom'], 20),
1651 'product.product': (_get_moves_from_prod, ['uom_id'], 20),
1652 }, string='Quantity',
1653 digits_compute=dp.get_precision('Product Unit of Measure'),
1654 help='Quantity in the default UoM of the product'),
1655 'product_uom_qty': fields.float('Quantity', digits_compute=dp.get_precision('Product Unit of Measure'),
1656 required=True, states={'done': [('readonly', True)]},
1657 help="This is the quantity of products from an inventory "
1658 "point of view. For moves in the state 'done', this is the "
1659 "quantity of products that were actually moved. For other "
1660 "moves, this is the quantity of product that is planned to "
1661 "be moved. Lowering this quantity does not generate a "
1662 "backorder. Changing this quantity on assigned moves affects "
1663 "the product reservation, and should be done with care."
1665 'product_uom': fields.many2one('product.uom', 'Unit of Measure', required=True, states={'done': [('readonly', True)]}),
1666 'product_uos_qty': fields.float('Quantity (UOS)', digits_compute=dp.get_precision('Product Unit of Measure'), states={'done': [('readonly', True)]}),
1667 'product_uos': fields.many2one('product.uom', 'Product UOS', states={'done': [('readonly', True)]}),
1669 'product_packaging': fields.many2one('product.packaging', 'Prefered Packaging', help="It specifies attributes of packaging like type, quantity of packaging,etc."),
1671 'location_id': fields.many2one('stock.location', 'Source Location', required=True, select=True, states={'done': [('readonly', True)]}, help="Sets a location if you produce at a fixed location. This can be a partner location if you subcontract the manufacturing operations."),
1672 'location_dest_id': fields.many2one('stock.location', 'Destination Location', required=True, states={'done': [('readonly', True)]}, select=True, help="Location where the system will stock the finished products."),
1674 'partner_id': fields.many2one('res.partner', 'Destination Address ', states={'done': [('readonly', True)]}, help="Optional address where goods are to be delivered, specifically used for allotment"),
1677 'move_dest_id': fields.many2one('stock.move', 'Destination Move', help="Optional: next stock move when chaining them", select=True, copy=False),
1678 'move_orig_ids': fields.one2many('stock.move', 'move_dest_id', 'Original Move', help="Optional: previous stock move when chaining them", select=True),
1680 'picking_id': fields.many2one('stock.picking', 'Reference', select=True, states={'done': [('readonly', True)]}),
1681 'note': fields.text('Notes'),
1682 'state': fields.selection([('draft', 'New'),
1683 ('cancel', 'Cancelled'),
1684 ('waiting', 'Waiting Another Move'),
1685 ('confirmed', 'Waiting Availability'),
1686 ('assigned', 'Available'),
1688 ], 'Status', readonly=True, select=True, copy=False,
1689 help= "* New: When the stock move is created and not yet confirmed.\n"\
1690 "* Waiting Another Move: This state can be seen when a move is waiting for another one, for example in a chained flow.\n"\
1691 "* Waiting Availability: This state is reached when the procurement resolution is not straight forward. It may need the scheduler to run, a component to me manufactured...\n"\
1692 "* Available: When products are reserved, it is set to \'Available\'.\n"\
1693 "* Done: When the shipment is processed, the state is \'Done\'."),
1694 'partially_available': fields.boolean('Partially Available', readonly=True, help="Checks if the move has some stock reserved", copy=False),
1695 'price_unit': fields.float('Unit Price', help="Technical field used to record the product cost set by the user during a picking confirmation (when costing method used is 'average price' or 'real'). Value given in company currency and in product uom."), # as it's a technical field, we intentionally don't provide the digits attribute
1697 'company_id': fields.many2one('res.company', 'Company', required=True, select=True),
1698 'split_from': fields.many2one('stock.move', string="Move Split From", help="Technical field used to track the origin of a split move, which can be useful in case of debug", copy=False),
1699 'backorder_id': fields.related('picking_id', 'backorder_id', type='many2one', relation="stock.picking", string="Back Order of", select=True),
1700 'origin': fields.char("Source"),
1701 'procure_method': fields.selection([('make_to_stock', 'Default: Take From Stock'), ('make_to_order', 'Advanced: Apply Procurement Rules')], 'Supply Method', required=True,
1702 help="""By default, the system will take from the stock in the source location and passively wait for availability. The other possibility allows you to directly create a procurement on the source location (and thus ignore its current stock) to gather products. If we want to chain moves and have this one to wait for the previous, this second option should be chosen."""),
1704 # used for colors in tree views:
1705 'scrapped': fields.related('location_dest_id', 'scrap_location', type='boolean', relation='stock.location', string='Scrapped', readonly=True),
1707 'quant_ids': fields.many2many('stock.quant', 'stock_quant_move_rel', 'move_id', 'quant_id', 'Moved Quants'),
1708 'reserved_quant_ids': fields.one2many('stock.quant', 'reservation_id', 'Reserved quants'),
1709 'linked_move_operation_ids': fields.one2many('stock.move.operation.link', 'move_id', string='Linked Operations', readonly=True, help='Operations that impact this move for the computation of the remaining quantities'),
1710 'remaining_qty': fields.function(_get_remaining_qty, type='float', string='Remaining Quantity',
1711 digits_compute=dp.get_precision('Product Unit of Measure'), states={'done': [('readonly', True)]},),
1712 'procurement_id': fields.many2one('procurement.order', 'Procurement'),
1713 'group_id': fields.many2one('procurement.group', 'Procurement Group'),
1714 'rule_id': fields.many2one('procurement.rule', 'Procurement Rule', help='The pull rule that created this stock move'),
1715 'push_rule_id': fields.many2one('stock.location.path', 'Push Rule', help='The push rule that created this stock move'),
1716 'propagate': fields.boolean('Propagate cancel and split', help='If checked, when this move is cancelled, cancel the linked move too'),
1717 'picking_type_id': fields.many2one('stock.picking.type', 'Picking Type'),
1718 'inventory_id': fields.many2one('stock.inventory', 'Inventory'),
1719 'lot_ids': fields.function(_get_lot_ids, type='many2many', relation='stock.production.lot', string='Lots'),
1720 'origin_returned_move_id': fields.many2one('stock.move', 'Origin return move', help='move that created the return move', copy=False),
1721 'returned_move_ids': fields.one2many('stock.move', 'origin_returned_move_id', 'All returned moves', help='Optional: all returned moves created from this move'),
1722 'reserved_availability': fields.function(_get_reserved_availability, type='float', string='Quantity Reserved', readonly=True, help='Quantity that has already been reserved for this move'),
1723 'availability': fields.function(_get_product_availability, type='float', string='Quantity Available', readonly=True, help='Quantity in stock that can still be reserved for this move'),
1724 'string_availability_info': fields.function(_get_string_qty_information, type='text', string='Availability', readonly=True, help='Show various information on stock availability for this move'),
1725 'restrict_lot_id': fields.many2one('stock.production.lot', 'Lot', help="Technical field used to depict a restriction on the lot of quants to consider when marking this move as 'done'"),
1726 'restrict_partner_id': fields.many2one('res.partner', 'Owner ', help="Technical field used to depict a restriction on the ownership of quants to consider when marking this move as 'done'"),
1727 'route_ids': fields.many2many('stock.location.route', 'stock_location_route_move', 'move_id', 'route_id', 'Destination route', help="Preferred route to be followed by the procurement order"),
1728 'warehouse_id': fields.many2one('stock.warehouse', 'Warehouse', help="Technical field depicting the warehouse to consider for the route selection on the next procurement (if any)."),
1731 def _default_location_destination(self, cr, uid, context=None):
1732 context = context or {}
1733 if context.get('default_picking_type_id', False):
1734 pick_type = self.pool.get('stock.picking.type').browse(cr, uid, context['default_picking_type_id'], context=context)
1735 return pick_type.default_location_dest_id and pick_type.default_location_dest_id.id or False
1738 def _default_location_source(self, cr, uid, context=None):
1739 context = context or {}
1740 if context.get('default_picking_type_id', False):
1741 pick_type = self.pool.get('stock.picking.type').browse(cr, uid, context['default_picking_type_id'], context=context)
1742 return pick_type.default_location_src_id and pick_type.default_location_src_id.id or False
1745 def _default_destination_address(self, cr, uid, context=None):
1746 user = self.pool.get('res.users').browse(cr, uid, uid, context=context)
1747 return user.company_id.partner_id.id
1750 'location_id': _default_location_source,
1751 'location_dest_id': _default_location_destination,
1752 'partner_id': _default_destination_address,
1755 'product_uom_qty': 1.0,
1757 'date': fields.datetime.now,
1758 'company_id': lambda self, cr, uid, c: self.pool.get('res.company')._company_default_get(cr, uid, 'stock.move', context=c),
1759 'date_expected': fields.datetime.now,
1760 'procure_method': 'make_to_stock',
1762 'partially_available': False,
1765 def _check_uom(self, cr, uid, ids, context=None):
1766 for move in self.browse(cr, uid, ids, context=context):
1767 if move.product_id.uom_id.category_id.id != move.product_uom.category_id.id:
1773 'You try to move a product using a UoM that is not compatible with the UoM of the product moved. Please use an UoM in the same UoM category.',
1777 @api.cr_uid_ids_context
1778 def do_unreserve(self, cr, uid, move_ids, context=None):
1779 quant_obj = self.pool.get("stock.quant")
1780 for move in self.browse(cr, uid, move_ids, context=context):
1781 if move.state in ('done', 'cancel'):
1782 raise osv.except_osv(_('Operation Forbidden!'), _('Cannot unreserve a done move'))
1783 quant_obj.quants_unreserve(cr, uid, move, context=context)
1784 if self.find_move_ancestors(cr, uid, move, context=context):
1785 self.write(cr, uid, [move.id], {'state': 'waiting'}, context=context)
1787 self.write(cr, uid, [move.id], {'state': 'confirmed'}, context=context)
1789 def _prepare_procurement_from_move(self, cr, uid, move, context=None):
1790 origin = (move.group_id and (move.group_id.name + ":") or "") + (move.rule_id and move.rule_id.name or move.origin or "/")
1791 group_id = move.group_id and move.group_id.id or False
1793 if move.rule_id.group_propagation_option == 'fixed' and move.rule_id.group_id:
1794 group_id = move.rule_id.group_id.id
1795 elif move.rule_id.group_propagation_option == 'none':
1798 'name': move.rule_id and move.rule_id.name or "/",
1800 'company_id': move.company_id and move.company_id.id or False,
1801 'date_planned': move.date,
1802 'product_id': move.product_id.id,
1803 'product_qty': move.product_qty,
1804 'product_uom': move.product_uom.id,
1805 'product_uos_qty': (move.product_uos and move.product_uos_qty) or move.product_qty,
1806 'product_uos': (move.product_uos and move.product_uos.id) or move.product_uom.id,
1807 'location_id': move.location_id.id,
1808 'move_dest_id': move.id,
1809 'group_id': group_id,
1810 'route_ids': [(4, x.id) for x in move.route_ids],
1811 'warehouse_id': move.warehouse_id.id or (move.picking_type_id and move.picking_type_id.warehouse_id.id or False),
1812 'priority': move.priority,
1815 def _push_apply(self, cr, uid, moves, context=None):
1816 push_obj = self.pool.get("stock.location.path")
1818 #1) if the move is already chained, there is no need to check push rules
1819 #2) if the move is a returned move, we don't want to check push rules, as returning a returned move is the only decent way
1820 # to receive goods without triggering the push rules again (which would duplicate chained operations)
1821 if not move.move_dest_id and not move.origin_returned_move_id:
1822 domain = [('location_from_id', '=', move.location_dest_id.id)]
1823 #priority goes to the route defined on the product and product category
1824 route_ids = [x.id for x in move.product_id.route_ids + move.product_id.categ_id.total_route_ids]
1825 rules = push_obj.search(cr, uid, domain + [('route_id', 'in', route_ids)], order='route_sequence, sequence', context=context)
1827 #then we search on the warehouse if a rule can apply
1829 if move.warehouse_id:
1830 wh_route_ids = [x.id for x in move.warehouse_id.route_ids]
1831 elif move.picking_type_id and move.picking_type_id.warehouse_id:
1832 wh_route_ids = [x.id for x in move.picking_type_id.warehouse_id.route_ids]
1834 rules = push_obj.search(cr, uid, domain + [('route_id', 'in', wh_route_ids)], order='route_sequence, sequence', context=context)
1836 #if no specialized push rule has been found yet, we try to find a general one (without route)
1837 rules = push_obj.search(cr, uid, domain + [('route_id', '=', False)], order='sequence', context=context)
1839 rule = push_obj.browse(cr, uid, rules[0], context=context)
1840 push_obj._apply(cr, uid, rule, move, context=context)
1843 def _create_procurement(self, cr, uid, move, context=None):
1844 """ This will create a procurement order """
1845 return self.pool.get("procurement.order").create(cr, uid, self._prepare_procurement_from_move(cr, uid, move, context=context))
1847 def write(self, cr, uid, ids, vals, context=None):
1850 if isinstance(ids, (int, long)):
1852 # Check that we do not modify a stock.move which is done
1853 frozen_fields = set(['product_qty', 'product_uom', 'product_uos_qty', 'product_uos', 'location_id', 'location_dest_id', 'product_id'])
1854 for move in self.browse(cr, uid, ids, context=context):
1855 if move.state == 'done':
1856 if frozen_fields.intersection(vals):
1857 raise osv.except_osv(_('Operation Forbidden!'),
1858 _('Quantities, Units of Measure, Products and Locations cannot be modified on stock moves that have already been processed (except by the Administrator).'))
1859 propagated_changes_dict = {}
1860 #propagation of quantity change
1861 if vals.get('product_uom_qty'):
1862 propagated_changes_dict['product_uom_qty'] = vals['product_uom_qty']
1863 if vals.get('product_uom_id'):
1864 propagated_changes_dict['product_uom_id'] = vals['product_uom_id']
1865 #propagation of expected date:
1866 propagated_date_field = False
1867 if vals.get('date_expected'):
1868 #propagate any manual change of the expected date
1869 propagated_date_field = 'date_expected'
1870 elif (vals.get('state', '') == 'done' and vals.get('date')):
1871 #propagate also any delta observed when setting the move as done
1872 propagated_date_field = 'date'
1874 if not context.get('do_not_propagate', False) and (propagated_date_field or propagated_changes_dict):
1875 #any propagation is (maybe) needed
1876 for move in self.browse(cr, uid, ids, context=context):
1877 if move.move_dest_id and move.propagate:
1878 if 'date_expected' in propagated_changes_dict:
1879 propagated_changes_dict.pop('date_expected')
1880 if propagated_date_field:
1881 current_date = datetime.strptime(move.date_expected, DEFAULT_SERVER_DATETIME_FORMAT)
1882 new_date = datetime.strptime(vals.get(propagated_date_field), DEFAULT_SERVER_DATETIME_FORMAT)
1883 delta = new_date - current_date
1884 if abs(delta.days) >= move.company_id.propagation_minimum_delta:
1885 old_move_date = datetime.strptime(move.move_dest_id.date_expected, DEFAULT_SERVER_DATETIME_FORMAT)
1886 new_move_date = (old_move_date + relativedelta.relativedelta(days=delta.days or 0)).strftime(DEFAULT_SERVER_DATETIME_FORMAT)
1887 propagated_changes_dict['date_expected'] = new_move_date
1888 #For pushed moves as well as for pulled moves, propagate by recursive call of write().
1889 #Note that, for pulled moves we intentionally don't propagate on the procurement.
1890 if propagated_changes_dict:
1891 self.write(cr, uid, [move.move_dest_id.id], propagated_changes_dict, context=context)
1892 return super(stock_move, self).write(cr, uid, ids, vals, context=context)
1894 def onchange_quantity(self, cr, uid, ids, product_id, product_qty, product_uom, product_uos):
1895 """ On change of product quantity finds UoM and UoS quantities
1896 @param product_id: Product id
1897 @param product_qty: Changed Quantity of product
1898 @param product_uom: Unit of measure of product
1899 @param product_uos: Unit of sale of product
1900 @return: Dictionary of values
1903 'product_uos_qty': 0.00
1907 if (not product_id) or (product_qty <= 0.0):
1908 result['product_qty'] = 0.0
1909 return {'value': result}
1911 product_obj = self.pool.get('product.product')
1912 uos_coeff = product_obj.read(cr, uid, product_id, ['uos_coeff'])
1914 # Warn if the quantity was decreased
1916 for move in self.read(cr, uid, ids, ['product_qty']):
1917 if product_qty < move['product_qty']:
1919 'title': _('Information'),
1920 'message': _("By changing this quantity here, you accept the "
1921 "new quantity as complete: Odoo will not "
1922 "automatically generate a back order.")})
1925 if product_uos and product_uom and (product_uom != product_uos):
1926 result['product_uos_qty'] = product_qty * uos_coeff['uos_coeff']
1928 result['product_uos_qty'] = product_qty
1930 return {'value': result, 'warning': warning}
1932 def onchange_uos_quantity(self, cr, uid, ids, product_id, product_uos_qty,
1933 product_uos, product_uom):
1934 """ On change of product quantity finds UoM and UoS quantities
1935 @param product_id: Product id
1936 @param product_uos_qty: Changed UoS Quantity of product
1937 @param product_uom: Unit of measure of product
1938 @param product_uos: Unit of sale of product
1939 @return: Dictionary of values
1942 'product_uom_qty': 0.00
1945 if (not product_id) or (product_uos_qty <= 0.0):
1946 result['product_uos_qty'] = 0.0
1947 return {'value': result}
1949 product_obj = self.pool.get('product.product')
1950 uos_coeff = product_obj.read(cr, uid, product_id, ['uos_coeff'])
1952 # No warning if the quantity was decreased to avoid double warnings:
1953 # The clients should call onchange_quantity too anyway
1955 if product_uos and product_uom and (product_uom != product_uos):
1956 result['product_uom_qty'] = product_uos_qty / uos_coeff['uos_coeff']
1958 result['product_uom_qty'] = product_uos_qty
1959 return {'value': result}
1961 def onchange_product_id(self, cr, uid, ids, prod_id=False, loc_id=False, loc_dest_id=False, partner_id=False):
1962 """ On change of product id, if finds UoM, UoS, quantity and UoS quantity.
1963 @param prod_id: Changed Product id
1964 @param loc_id: Source location id
1965 @param loc_dest_id: Destination location id
1966 @param partner_id: Address id of partner
1967 @return: Dictionary of values
1971 user = self.pool.get('res.users').browse(cr, uid, uid)
1972 lang = user and user.lang or False
1974 addr_rec = self.pool.get('res.partner').browse(cr, uid, partner_id)
1976 lang = addr_rec and addr_rec.lang or False
1977 ctx = {'lang': lang}
1979 product = self.pool.get('product.product').browse(cr, uid, [prod_id], context=ctx)[0]
1980 uos_id = product.uos_id and product.uos_id.id or False
1982 'name': product.partner_ref,
1983 'product_uom': product.uom_id.id,
1984 'product_uos': uos_id,
1985 'product_uom_qty': 1.00,
1986 'product_uos_qty': self.pool.get('stock.move').onchange_quantity(cr, uid, ids, prod_id, 1.00, product.uom_id.id, uos_id)['value']['product_uos_qty'],
1989 result['location_id'] = loc_id
1991 result['location_dest_id'] = loc_dest_id
1992 return {'value': result}
1994 @api.cr_uid_ids_context
1995 def _picking_assign(self, cr, uid, move_ids, procurement_group, location_from, location_to, context=None):
1996 """Assign a picking on the given move_ids, which is a list of move supposed to share the same procurement_group, location_from and location_to
1997 (and company). Those attributes are also given as parameters.
1999 pick_obj = self.pool.get("stock.picking")
2000 picks = pick_obj.search(cr, uid, [
2001 ('group_id', '=', procurement_group),
2002 ('location_id', '=', location_from),
2003 ('location_dest_id', '=', location_to),
2004 ('state', 'in', ['draft', 'confirmed', 'waiting'])], context=context)
2008 move = self.browse(cr, uid, move_ids, context=context)[0]
2010 'origin': move.origin,
2011 'company_id': move.company_id and move.company_id.id or False,
2012 'move_type': move.group_id and move.group_id.move_type or 'direct',
2013 'partner_id': move.partner_id.id or False,
2014 'picking_type_id': move.picking_type_id and move.picking_type_id.id or False,
2016 pick = pick_obj.create(cr, uid, values, context=context)
2017 return self.write(cr, uid, move_ids, {'picking_id': pick}, context=context)
2019 def onchange_date(self, cr, uid, ids, date, date_expected, context=None):
2020 """ On change of Scheduled Date gives a Move date.
2021 @param date_expected: Scheduled Date
2022 @param date: Move Date
2025 if not date_expected:
2026 date_expected = time.strftime(DEFAULT_SERVER_DATETIME_FORMAT)
2027 return {'value': {'date': date_expected}}
2029 def attribute_price(self, cr, uid, move, context=None):
2031 Attribute price to move, important in inter-company moves or receipts with only one partner
2033 if not move.price_unit:
2034 price = move.product_id.standard_price
2035 self.write(cr, uid, [move.id], {'price_unit': price})
2037 def action_confirm(self, cr, uid, ids, context=None):
2038 """ Confirms stock move or put it in waiting if it's linked to another move.
2039 @return: List of ids.
2041 if isinstance(ids, (int, long)):
2048 for move in self.browse(cr, uid, ids, context=context):
2049 self.attribute_price(cr, uid, move, context=context)
2051 #if the move is preceeded, then it's waiting (if preceeding move is done, then action_assign has been called already and its state is already available)
2052 if move.move_orig_ids:
2054 #if the move is split and some of the ancestor was preceeded, then it's waiting as well
2055 elif move.split_from:
2056 move2 = move.split_from
2057 while move2 and state != 'waiting':
2058 if move2.move_orig_ids:
2060 move2 = move2.split_from
2061 states[state].append(move.id)
2063 if not move.picking_id and move.picking_type_id:
2064 key = (move.group_id.id, move.location_id.id, move.location_dest_id.id)
2065 if key not in to_assign:
2067 to_assign[key].append(move.id)
2069 for move in self.browse(cr, uid, states['confirmed'], context=context):
2070 if move.procure_method == 'make_to_order':
2071 self._create_procurement(cr, uid, move, context=context)
2072 states['waiting'].append(move.id)
2073 states['confirmed'].remove(move.id)
2075 for state, write_ids in states.items():
2077 self.write(cr, uid, write_ids, {'state': state})
2078 #assign picking in batch for all confirmed move that share the same details
2079 for key, move_ids in to_assign.items():
2080 procurement_group, location_from, location_to = key
2081 self._picking_assign(cr, uid, move_ids, procurement_group, location_from, location_to, context=context)
2082 moves = self.browse(cr, uid, ids, context=context)
2083 self._push_apply(cr, uid, moves, context=context)
2086 def force_assign(self, cr, uid, ids, context=None):
2087 """ Changes the state to assigned.
2090 return self.write(cr, uid, ids, {'state': 'assigned'}, context=context)
2092 def check_tracking_product(self, cr, uid, product, lot_id, location, location_dest, context=None):
2094 if product.track_all and not location_dest.usage == 'inventory':
2096 elif product.track_incoming and location.usage in ('supplier', 'transit', 'inventory') and location_dest.usage == 'internal':
2098 elif product.track_outgoing and location_dest.usage in ('customer', 'transit') and location.usage == 'internal':
2100 if check and not lot_id:
2101 raise osv.except_osv(_('Warning!'), _('You must assign a serial number for the product %s') % (product.name))
2104 def check_tracking(self, cr, uid, move, lot_id, context=None):
2105 """ Checks if serial number is assigned to stock move or not and raise an error if it had to.
2107 self.check_tracking_product(cr, uid, move.product_id, lot_id, move.location_id, move.location_dest_id, context=context)
2110 def action_assign(self, cr, uid, ids, context=None):
2111 """ Checks the product type and accordingly writes the state.
2113 context = context or {}
2114 quant_obj = self.pool.get("stock.quant")
2115 to_assign_moves = []
2119 for move in self.browse(cr, uid, ids, context=context):
2120 if move.state not in ('confirmed', 'waiting', 'assigned'):
2122 if move.location_id.usage in ('supplier', 'inventory', 'production'):
2123 to_assign_moves.append(move.id)
2124 #in case the move is returned, we want to try to find quants before forcing the assignment
2125 if not move.origin_returned_move_id:
2127 if move.product_id.type == 'consu':
2128 to_assign_moves.append(move.id)
2131 todo_moves.append(move)
2133 #we always keep the quants already assigned and try to find the remaining quantity on quants not assigned only
2134 main_domain[move.id] = [('reservation_id', '=', False), ('qty', '>', 0)]
2136 #if the move is preceeded, restrict the choice of quants in the ones moved previously in original move
2137 ancestors = self.find_move_ancestors(cr, uid, move, context=context)
2138 if move.state == 'waiting' and not ancestors:
2139 #if the waiting move hasn't yet any ancestor (PO/MO not confirmed yet), don't find any quant available in stock
2140 main_domain[move.id] += [('id', '=', False)]
2142 main_domain[move.id] += [('history_ids', 'in', ancestors)]
2144 #if the move is returned from another, restrict the choice of quants to the ones that follow the returned move
2145 if move.origin_returned_move_id:
2146 main_domain[move.id] += [('history_ids', 'in', move.origin_returned_move_id.id)]
2147 for link in move.linked_move_operation_ids:
2148 operations.add(link.operation_id)
2149 # Check all ops and sort them: we want to process first the packages, then operations with lot then the rest
2150 operations = list(operations)
2151 operations.sort(key=lambda x: ((x.package_id and not x.product_id) and -4 or 0) + (x.package_id and -2 or 0) + (x.lot_id and -1 or 0))
2152 for ops in operations:
2153 #first try to find quants based on specific domains given by linked operations
2154 for record in ops.linked_move_operation_ids:
2155 move = record.move_id
2156 if move.id in main_domain:
2157 domain = main_domain[move.id] + self.pool.get('stock.move.operation.link').get_specific_domain(cr, uid, record, context=context)
2160 quants = quant_obj.quants_get_prefered_domain(cr, uid, ops.location_id, move.product_id, qty, domain=domain, prefered_domain_list=[], restrict_lot_id=move.restrict_lot_id.id, restrict_partner_id=move.restrict_partner_id.id, context=context)
2161 quant_obj.quants_reserve(cr, uid, quants, move, record, context=context)
2162 for move in todo_moves:
2163 if move.linked_move_operation_ids:
2166 #then if the move isn't totally assigned, try to find quants without any specific domain
2167 if move.state != 'assigned':
2168 qty_already_assigned = move.reserved_availability
2169 qty = move.product_qty - qty_already_assigned
2170 quants = quant_obj.quants_get_prefered_domain(cr, uid, move.location_id, move.product_id, qty, domain=main_domain[move.id], prefered_domain_list=[], restrict_lot_id=move.restrict_lot_id.id, restrict_partner_id=move.restrict_partner_id.id, context=context)
2171 quant_obj.quants_reserve(cr, uid, quants, move, context=context)
2173 #force assignation of consumable products and incoming from supplier/inventory/production
2175 self.force_assign(cr, uid, to_assign_moves, context=context)
2177 def action_cancel(self, cr, uid, ids, context=None):
2178 """ Cancels the moves and if all moves are cancelled it cancels the picking.
2181 procurement_obj = self.pool.get('procurement.order')
2182 context = context or {}
2184 for move in self.browse(cr, uid, ids, context=context):
2185 if move.state == 'done':
2186 raise osv.except_osv(_('Operation Forbidden!'),
2187 _('You cannot cancel a stock move that has been set to \'Done\'.'))
2188 if move.reserved_quant_ids:
2189 self.pool.get("stock.quant").quants_unreserve(cr, uid, move, context=context)
2190 if context.get('cancel_procurement'):
2192 procurement_ids = procurement_obj.search(cr, uid, [('move_dest_id', '=', move.id)], context=context)
2193 procurement_obj.cancel(cr, uid, procurement_ids, context=context)
2195 if move.move_dest_id:
2197 self.action_cancel(cr, uid, [move.move_dest_id.id], context=context)
2198 elif move.move_dest_id.state == 'waiting':
2199 #If waiting, the chain will be broken and we are not sure if we can still wait for it (=> could take from stock instead)
2200 self.write(cr, uid, [move.move_dest_id.id], {'state': 'confirmed'}, context=context)
2201 if move.procurement_id:
2202 # Does the same as procurement check, only eliminating a refresh
2203 procs_to_check.append(move.procurement_id.id)
2205 res = self.write(cr, uid, ids, {'state': 'cancel', 'move_dest_id': False}, context=context)
2207 procurement_obj.check(cr, uid, procs_to_check, context=context)
2210 def _check_package_from_moves(self, cr, uid, ids, context=None):
2211 pack_obj = self.pool.get("stock.quant.package")
2213 for move in self.browse(cr, uid, ids, context=context):
2214 packs |= set([q.package_id for q in move.quant_ids if q.package_id and q.qty > 0])
2215 return pack_obj._check_location_constraint(cr, uid, list(packs), context=context)
2217 def find_move_ancestors(self, cr, uid, move, context=None):
2218 '''Find the first level ancestors of given move '''
2222 ancestors += [x.id for x in move2.move_orig_ids]
2223 #loop on the split_from to find the ancestor of split moves only if the move has not direct ancestor (priority goes to them)
2224 move2 = not move2.move_orig_ids and move2.split_from or False
2227 @api.cr_uid_ids_context
2228 def recalculate_move_state(self, cr, uid, move_ids, context=None):
2229 '''Recompute the state of moves given because their reserved quants were used to fulfill another operation'''
2230 for move in self.browse(cr, uid, move_ids, context=context):
2232 reserved_quant_ids = move.reserved_quant_ids
2233 if len(reserved_quant_ids) > 0 and not move.partially_available:
2234 vals['partially_available'] = True
2235 if len(reserved_quant_ids) == 0 and move.partially_available:
2236 vals['partially_available'] = False
2237 if move.state == 'assigned':
2238 if self.find_move_ancestors(cr, uid, move, context=context):
2239 vals['state'] = 'waiting'
2241 vals['state'] = 'confirmed'
2243 self.write(cr, uid, [move.id], vals, context=context)
2245 def action_done(self, cr, uid, ids, context=None):
2246 """ Process completely the moves given as ids and if all moves are done, it will finish the picking.
2248 context = context or {}
2249 picking_obj = self.pool.get("stock.picking")
2250 quant_obj = self.pool.get("stock.quant")
2251 todo = [move.id for move in self.browse(cr, uid, ids, context=context) if move.state == "draft"]
2253 ids = self.action_confirm(cr, uid, todo, context=context)
2255 procurement_ids = []
2256 #Search operations that are linked to the moves
2259 for move in self.browse(cr, uid, ids, context=context):
2260 move_qty[move.id] = move.product_qty
2261 for link in move.linked_move_operation_ids:
2262 operations.add(link.operation_id)
2264 #Sort operations according to entire packages first, then package + lot, package only, lot only
2265 operations = list(operations)
2266 operations.sort(key=lambda x: ((x.package_id and not x.product_id) and -4 or 0) + (x.package_id and -2 or 0) + (x.lot_id and -1 or 0))
2268 for ops in operations:
2270 pickings.add(ops.picking_id.id)
2271 main_domain = [('qty', '>', 0)]
2272 for record in ops.linked_move_operation_ids:
2273 move = record.move_id
2274 self.check_tracking(cr, uid, move, not ops.product_id and ops.package_id.id or ops.lot_id.id, context=context)
2275 prefered_domain = [('reservation_id', '=', move.id)]
2276 fallback_domain = [('reservation_id', '=', False)]
2277 fallback_domain2 = ['&', ('reservation_id', '!=', move.id), ('reservation_id', '!=', False)]
2278 prefered_domain_list = [prefered_domain] + [fallback_domain] + [fallback_domain2]
2279 dom = main_domain + self.pool.get('stock.move.operation.link').get_specific_domain(cr, uid, record, context=context)
2280 quants = quant_obj.quants_get_prefered_domain(cr, uid, ops.location_id, move.product_id, record.qty, domain=dom, prefered_domain_list=prefered_domain_list,
2281 restrict_lot_id=move.restrict_lot_id.id, restrict_partner_id=move.restrict_partner_id.id, context=context)
2282 if ops.result_package_id.id:
2283 #if a result package is given, all quants go there
2284 quant_dest_package_id = ops.result_package_id.id
2285 elif ops.product_id and ops.package_id:
2286 #if a package and a product is given, we will remove quants from the pack.
2287 quant_dest_package_id = False
2289 #otherwise we keep the current pack of the quant, which may mean None
2290 quant_dest_package_id = ops.package_id.id
2291 quant_obj.quants_move(cr, uid, quants, move, ops.location_dest_id, location_from=ops.location_id, lot_id=ops.lot_id.id, owner_id=ops.owner_id.id, src_package_id=ops.package_id.id, dest_package_id=quant_dest_package_id, context=context)
2292 # Handle pack in pack
2293 if not ops.product_id and ops.package_id and ops.result_package_id.id != ops.package_id.parent_id.id:
2294 self.pool.get('stock.quant.package').write(cr, SUPERUSER_ID, [ops.package_id.id], {'parent_id': ops.result_package_id.id}, context=context)
2295 move_qty[move.id] -= record.qty
2296 #Check for remaining qtys and unreserve/check move_dest_id in
2297 move_dest_ids = set()
2298 for move in self.browse(cr, uid, ids, context=context):
2299 if move_qty[move.id] > 0: # (=In case no pack operations in picking)
2300 main_domain = [('qty', '>', 0)]
2301 prefered_domain = [('reservation_id', '=', move.id)]
2302 fallback_domain = [('reservation_id', '=', False)]
2303 fallback_domain2 = ['&', ('reservation_id', '!=', move.id), ('reservation_id', '!=', False)]
2304 prefered_domain_list = [prefered_domain] + [fallback_domain] + [fallback_domain2]
2305 self.check_tracking(cr, uid, move, move.restrict_lot_id.id, context=context)
2306 qty = move_qty[move.id]
2307 quants = quant_obj.quants_get_prefered_domain(cr, uid, move.location_id, move.product_id, qty, domain=main_domain, prefered_domain_list=prefered_domain_list, restrict_lot_id=move.restrict_lot_id.id, restrict_partner_id=move.restrict_partner_id.id, context=context)
2308 quant_obj.quants_move(cr, uid, quants, move, move.location_dest_id, lot_id=move.restrict_lot_id.id, owner_id=move.restrict_partner_id.id, context=context)
2310 # If the move has a destination, add it to the list to reserve
2311 if move.move_dest_id and move.move_dest_id.state in ('waiting', 'confirmed'):
2312 move_dest_ids.add(move.move_dest_id.id)
2314 if move.procurement_id:
2315 procurement_ids.append(move.procurement_id.id)
2317 #unreserve the quants and make them available for other operations/moves
2318 quant_obj.quants_unreserve(cr, uid, move, context=context)
2319 # Check the packages have been placed in the correct locations
2320 self._check_package_from_moves(cr, uid, ids, context=context)
2321 #set the move as done
2322 self.write(cr, uid, ids, {'state': 'done', 'date': time.strftime(DEFAULT_SERVER_DATETIME_FORMAT)}, context=context)
2323 self.pool.get('procurement.order').check(cr, uid, procurement_ids, context=context)
2324 #assign destination moves
2326 self.action_assign(cr, uid, list(move_dest_ids), context=context)
2327 #check picking state to set the date_done is needed
2329 for picking in picking_obj.browse(cr, uid, list(pickings), context=context):
2330 if picking.state == 'done' and not picking.date_done:
2331 done_picking.append(picking.id)
2333 picking_obj.write(cr, uid, done_picking, {'date_done': time.strftime(DEFAULT_SERVER_DATETIME_FORMAT)}, context=context)
2336 def unlink(self, cr, uid, ids, context=None):
2337 context = context or {}
2338 for move in self.browse(cr, uid, ids, context=context):
2339 if move.state not in ('draft', 'cancel'):
2340 raise osv.except_osv(_('User Error!'), _('You can only delete draft moves.'))
2341 return super(stock_move, self).unlink(cr, uid, ids, context=context)
2343 def action_scrap(self, cr, uid, ids, quantity, location_id, restrict_lot_id=False, restrict_partner_id=False, context=None):
2344 """ Move the scrap/damaged product into scrap location
2345 @param cr: the database cursor
2346 @param uid: the user id
2347 @param ids: ids of stock move object to be scrapped
2348 @param quantity : specify scrap qty
2349 @param location_id : specify scrap location
2350 @param context: context arguments
2351 @return: Scraped lines
2353 #quantity should be given in MOVE UOM
2355 raise osv.except_osv(_('Warning!'), _('Please provide a positive quantity to scrap.'))
2357 for move in self.browse(cr, uid, ids, context=context):
2358 source_location = move.location_id
2359 if move.state == 'done':
2360 source_location = move.location_dest_id
2361 #Previously used to prevent scraping from virtual location but not necessary anymore
2362 #if source_location.usage != 'internal':
2363 #restrict to scrap from a virtual location because it's meaningless and it may introduce errors in stock ('creating' new products from nowhere)
2364 #raise osv.except_osv(_('Error!'), _('Forbidden operation: it is not allowed to scrap products from a virtual location.'))
2365 move_qty = move.product_qty
2366 uos_qty = quantity / move_qty * move.product_uos_qty
2368 'location_id': source_location.id,
2369 'product_uom_qty': quantity,
2370 'product_uos_qty': uos_qty,
2371 'state': move.state,
2373 'location_dest_id': location_id,
2374 'restrict_lot_id': restrict_lot_id,
2375 'restrict_partner_id': restrict_partner_id,
2377 new_move = self.copy(cr, uid, move.id, default_val)
2380 product_obj = self.pool.get('product.product')
2381 for product in product_obj.browse(cr, uid, [move.product_id.id], context=context):
2383 uom = product.uom_id.name if product.uom_id else ''
2384 message = _("%s %s %s has been <b>moved to</b> scrap.") % (quantity, uom, product.name)
2385 move.picking_id.message_post(body=message)
2387 self.action_done(cr, uid, res, context=context)
2390 def split(self, cr, uid, move, qty, restrict_lot_id=False, restrict_partner_id=False, context=None):
2391 """ Splits qty from move move into a new move
2392 :param move: browse record
2393 :param qty: float. quantity to split (given in product UoM)
2394 :param restrict_lot_id: optional production lot that can be given in order to force the new move to restrict its choice of quants to this lot.
2395 :param restrict_partner_id: optional partner that can be given in order to force the new move to restrict its choice of quants to the ones belonging to this partner.
2396 :param context: dictionay. can contains the special key 'source_location_id' in order to force the source location when copying the move
2398 returns the ID of the backorder move created
2400 if move.state in ('done', 'cancel'):
2401 raise osv.except_osv(_('Error'), _('You cannot split a move done'))
2402 if move.state == 'draft':
2403 #we restrict the split of a draft move because if not confirmed yet, it may be replaced by several other moves in
2404 #case of phantom bom (with mrp module). And we don't want to deal with this complexity by copying the product that will explode.
2405 raise osv.except_osv(_('Error'), _('You cannot split a draft move. It needs to be confirmed first.'))
2407 if move.product_qty <= qty or qty == 0:
2410 uom_obj = self.pool.get('product.uom')
2411 context = context or {}
2413 uom_qty = uom_obj._compute_qty_obj(cr, uid, move.product_id.uom_id, qty, move.product_uom)
2414 uos_qty = uom_qty * move.product_uos_qty / move.product_uom_qty
2417 'product_uom_qty': uom_qty,
2418 'product_uos_qty': uos_qty,
2419 'procure_method': 'make_to_stock',
2420 'restrict_lot_id': restrict_lot_id,
2421 'restrict_partner_id': restrict_partner_id,
2422 'split_from': move.id,
2423 'procurement_id': move.procurement_id.id,
2424 'move_dest_id': move.move_dest_id.id,
2426 if context.get('source_location_id'):
2427 defaults['location_id'] = context['source_location_id']
2428 new_move = self.copy(cr, uid, move.id, defaults)
2430 ctx = context.copy()
2431 ctx['do_not_propagate'] = True
2432 self.write(cr, uid, [move.id], {
2433 'product_uom_qty': move.product_uom_qty - uom_qty,
2434 'product_uos_qty': move.product_uos_qty - uos_qty,
2437 if move.move_dest_id and move.propagate and move.move_dest_id.state not in ('done', 'cancel'):
2438 new_move_prop = self.split(cr, uid, move.move_dest_id, qty, context=context)
2439 self.write(cr, uid, [new_move], {'move_dest_id': new_move_prop}, context=context)
2440 #returning the first element of list returned by action_confirm is ok because we checked it wouldn't be exploded (and
2441 #thus the result of action_confirm should always be a list of 1 element length)
2442 return self.action_confirm(cr, uid, [new_move], context=context)[0]
2445 def get_code_from_locs(self, cr, uid, move, location_id=False, location_dest_id=False, context=None):
2447 Returns the code the picking type should have. This can easily be used
2448 to check if a move is internal or not
2449 move, location_id and location_dest_id are browse records
2452 src_loc = location_id or move.location_id
2453 dest_loc = location_dest_id or move.location_dest_id
2454 if src_loc.usage == 'internal' and dest_loc.usage != 'internal':
2456 if src_loc.usage != 'internal' and dest_loc.usage == 'internal':
2461 class stock_inventory(osv.osv):
2462 _name = "stock.inventory"
2463 _description = "Inventory"
2465 def _get_move_ids_exist(self, cr, uid, ids, field_name, arg, context=None):
2467 for inv in self.browse(cr, uid, ids, context=context):
2473 def _get_available_filters(self, cr, uid, context=None):
2475 This function will return the list of filter allowed according to the options checked
2476 in 'Settings\Warehouse'.
2478 :rtype: list of tuple
2480 #default available choices
2481 res_filter = [('none', _('All products')), ('product', _('One product only'))]
2482 settings_obj = self.pool.get('stock.config.settings')
2483 config_ids = settings_obj.search(cr, uid, [], limit=1, order='id DESC', context=context)
2484 #If we don't have updated config until now, all fields are by default false and so should be not dipslayed
2488 stock_settings = settings_obj.browse(cr, uid, config_ids[0], context=context)
2489 if stock_settings.group_stock_tracking_owner:
2490 res_filter.append(('owner', _('One owner only')))
2491 res_filter.append(('product_owner', _('One product for a specific owner')))
2492 if stock_settings.group_stock_tracking_lot:
2493 res_filter.append(('lot', _('One Lot/Serial Number')))
2494 if stock_settings.group_stock_packaging:
2495 res_filter.append(('pack', _('A Pack')))
2498 def _get_total_qty(self, cr, uid, ids, field_name, args, context=None):
2500 for inv in self.browse(cr, uid, ids, context=context):
2501 res[inv.id] = sum([x.product_qty for x in inv.line_ids])
2504 INVENTORY_STATE_SELECTION = [
2506 ('cancel', 'Cancelled'),
2507 ('confirm', 'In Progress'),
2508 ('done', 'Validated'),
2512 'name': fields.char('Inventory Reference', required=True, readonly=True, states={'draft': [('readonly', False)]}, help="Inventory Name."),
2513 'date': fields.datetime('Inventory Date', required=True, readonly=True, help="The date that will be used for the stock level check of the products and the validation of the stock move related to this inventory."),
2514 'line_ids': fields.one2many('stock.inventory.line', 'inventory_id', 'Inventories', readonly=False, states={'done': [('readonly', True)]}, help="Inventory Lines.", copy=True),
2515 'move_ids': fields.one2many('stock.move', 'inventory_id', 'Created Moves', help="Inventory Moves.", states={'done': [('readonly', True)]}),
2516 'state': fields.selection(INVENTORY_STATE_SELECTION, 'Status', readonly=True, select=True, copy=False),
2517 'company_id': fields.many2one('res.company', 'Company', required=True, select=True, readonly=True, states={'draft': [('readonly', False)]}),
2518 'location_id': fields.many2one('stock.location', 'Inventoried Location', required=True, readonly=True, states={'draft': [('readonly', False)]}),
2519 'product_id': fields.many2one('product.product', 'Inventoried Product', readonly=True, states={'draft': [('readonly', False)]}, help="Specify Product to focus your inventory on a particular Product."),
2520 'package_id': fields.many2one('stock.quant.package', 'Inventoried Pack', readonly=True, states={'draft': [('readonly', False)]}, help="Specify Pack to focus your inventory on a particular Pack."),
2521 'partner_id': fields.many2one('res.partner', 'Inventoried Owner', readonly=True, states={'draft': [('readonly', False)]}, help="Specify Owner to focus your inventory on a particular Owner."),
2522 'lot_id': fields.many2one('stock.production.lot', 'Inventoried Lot/Serial Number', readonly=True, states={'draft': [('readonly', False)]}, help="Specify Lot/Serial Number to focus your inventory on a particular Lot/Serial Number.", copy=False),
2523 'move_ids_exist': fields.function(_get_move_ids_exist, type='boolean', string=' Stock Move Exists?', help='technical field for attrs in view'),
2524 'filter': fields.selection(_get_available_filters, 'Selection Filter', required=True),
2525 'total_qty': fields.function(_get_total_qty, type="float"),
2528 def _default_stock_location(self, cr, uid, context=None):
2530 warehouse = self.pool.get('ir.model.data').get_object(cr, uid, 'stock', 'warehouse0')
2531 return warehouse.lot_stock_id.id
2536 'date': fields.datetime.now,
2538 'company_id': lambda self, cr, uid, c: self.pool.get('res.company')._company_default_get(cr, uid, 'stock.inventory', context=c),
2539 'location_id': _default_stock_location,
2543 def reset_real_qty(self, cr, uid, ids, context=None):
2544 inventory = self.browse(cr, uid, ids[0], context=context)
2545 line_ids = [line.id for line in inventory.line_ids]
2546 self.pool.get('stock.inventory.line').write(cr, uid, line_ids, {'product_qty': 0})
2549 def _inventory_line_hook(self, cr, uid, inventory_line, move_vals):
2550 """ Creates a stock move from an inventory line
2551 @param inventory_line:
2555 return self.pool.get('stock.move').create(cr, uid, move_vals)
2557 def action_done(self, cr, uid, ids, context=None):
2558 """ Finish the inventory
2561 for inv in self.browse(cr, uid, ids, context=context):
2562 for inventory_line in inv.line_ids:
2563 if inventory_line.product_qty < 0 and inventory_line.product_qty != inventory_line.theoretical_qty:
2564 raise osv.except_osv(_('Warning'), _('You cannot set a negative product quantity in an inventory line:\n\t%s - qty: %s' % (inventory_line.product_id.name, inventory_line.product_qty)))
2565 self.action_check(cr, uid, [inv.id], context=context)
2567 self.write(cr, uid, [inv.id], {'state': 'done'}, context=context)
2568 self.post_inventory(cr, uid, inv, context=context)
2571 def post_inventory(self, cr, uid, inv, context=None):
2572 #The inventory is posted as a single step which means quants cannot be moved from an internal location to another using an inventory
2573 #as they will be moved to inventory loss, and other quants will be created to the encoded quant location. This is a normal behavior
2574 #as quants cannot be reuse from inventory location (users can still manually move the products before/after the inventory if they want).
2575 move_obj = self.pool.get('stock.move')
2576 move_obj.action_done(cr, uid, [x.id for x in inv.move_ids], context=context)
2578 def _create_stock_move(self, cr, uid, inventory, todo_line, context=None):
2579 stock_move_obj = self.pool.get('stock.move')
2580 product_obj = self.pool.get('product.product')
2581 inventory_location_id = product_obj.browse(cr, uid, todo_line['product_id'], context=context).property_stock_inventory.id
2583 'name': _('INV:') + (inventory.name or ''),
2584 'product_id': todo_line['product_id'],
2585 'product_uom': todo_line['product_uom_id'],
2586 'date': inventory.date,
2587 'company_id': inventory.company_id.id,
2588 'inventory_id': inventory.id,
2589 'state': 'assigned',
2590 'restrict_lot_id': todo_line.get('prod_lot_id'),
2591 'restrict_partner_id': todo_line.get('partner_id'),
2594 if todo_line['product_qty'] < 0:
2595 #found more than expected
2596 vals['location_id'] = inventory_location_id
2597 vals['location_dest_id'] = todo_line['location_id']
2598 vals['product_uom_qty'] = -todo_line['product_qty']
2600 #found less than expected
2601 vals['location_id'] = todo_line['location_id']
2602 vals['location_dest_id'] = inventory_location_id
2603 vals['product_uom_qty'] = todo_line['product_qty']
2604 return stock_move_obj.create(cr, uid, vals, context=context)
2606 def action_check(self, cr, uid, ids, context=None):
2607 """ Checks the inventory and computes the stock move to do
2610 inventory_line_obj = self.pool.get('stock.inventory.line')
2611 stock_move_obj = self.pool.get('stock.move')
2612 for inventory in self.browse(cr, uid, ids, context=context):
2613 #first remove the existing stock moves linked to this inventory
2614 move_ids = [move.id for move in inventory.move_ids]
2615 stock_move_obj.unlink(cr, uid, move_ids, context=context)
2616 for line in inventory.line_ids:
2617 #compare the checked quantities on inventory lines to the theorical one
2618 inventory_line_obj._resolve_inventory_line(cr, uid, line, context=context)
2620 def action_cancel_draft(self, cr, uid, ids, context=None):
2621 """ Cancels the stock move and change inventory state to draft.
2624 for inv in self.browse(cr, uid, ids, context=context):
2625 self.pool.get('stock.move').action_cancel(cr, uid, [x.id for x in inv.move_ids], context=context)
2626 self.write(cr, uid, [inv.id], {'state': 'draft'}, context=context)
2629 def action_cancel_inventory(self, cr, uid, ids, context=None):
2630 self.action_cancel_draft(cr, uid, ids, context=context)
2632 def prepare_inventory(self, cr, uid, ids, context=None):
2633 inventory_line_obj = self.pool.get('stock.inventory.line')
2634 for inventory in self.browse(cr, uid, ids, context=context):
2635 #clean the existing inventory lines before redoing an inventory proposal
2636 line_ids = [line.id for line in inventory.line_ids]
2637 inventory_line_obj.unlink(cr, uid, line_ids, context=context)
2638 #compute the inventory lines and create them
2639 vals = self._get_inventory_lines(cr, uid, inventory, context=context)
2640 for product_line in vals:
2641 inventory_line_obj.create(cr, uid, product_line, context=context)
2642 return self.write(cr, uid, ids, {'state': 'confirm', 'date': time.strftime(DEFAULT_SERVER_DATETIME_FORMAT)})
2644 def _get_inventory_lines(self, cr, uid, inventory, context=None):
2645 location_obj = self.pool.get('stock.location')
2646 product_obj = self.pool.get('product.product')
2647 location_ids = location_obj.search(cr, uid, [('id', 'child_of', [inventory.location_id.id])], context=context)
2648 domain = ' location_id in %s'
2649 args = (tuple(location_ids),)
2650 if inventory.partner_id:
2651 domain += ' and owner_id = %s'
2652 args += (inventory.partner_id.id,)
2653 if inventory.lot_id:
2654 domain += ' and lot_id = %s'
2655 args += (inventory.lot_id.id,)
2656 if inventory.product_id:
2657 domain += ' and product_id = %s'
2658 args += (inventory.product_id.id,)
2659 if inventory.package_id:
2660 domain += ' and package_id = %s'
2661 args += (inventory.package_id.id,)
2664 SELECT product_id, sum(qty) as product_qty, location_id, lot_id as prod_lot_id, package_id, owner_id as partner_id
2665 FROM stock_quant WHERE''' + domain + '''
2666 GROUP BY product_id, location_id, lot_id, package_id, partner_id
2669 for product_line in cr.dictfetchall():
2670 #replace the None the dictionary by False, because falsy values are tested later on
2671 for key, value in product_line.items():
2673 product_line[key] = False
2674 product_line['inventory_id'] = inventory.id
2675 product_line['theoretical_qty'] = product_line['product_qty']
2676 if product_line['product_id']:
2677 product = product_obj.browse(cr, uid, product_line['product_id'], context=context)
2678 product_line['product_uom_id'] = product.uom_id.id
2679 vals.append(product_line)
2683 class stock_inventory_line(osv.osv):
2684 _name = "stock.inventory.line"
2685 _description = "Inventory Line"
2686 _order = "inventory_id, location_name, product_code, product_name, prodlot_name"
2688 def _get_product_name_change(self, cr, uid, ids, context=None):
2689 return self.pool.get('stock.inventory.line').search(cr, uid, [('product_id', 'in', ids)], context=context)
2691 def _get_location_change(self, cr, uid, ids, context=None):
2692 return self.pool.get('stock.inventory.line').search(cr, uid, [('location_id', 'in', ids)], context=context)
2694 def _get_prodlot_change(self, cr, uid, ids, context=None):
2695 return self.pool.get('stock.inventory.line').search(cr, uid, [('prod_lot_id', 'in', ids)], context=context)
2698 'inventory_id': fields.many2one('stock.inventory', 'Inventory', ondelete='cascade', select=True),
2699 'location_id': fields.many2one('stock.location', 'Location', required=True, select=True),
2700 'product_id': fields.many2one('product.product', 'Product', required=True, select=True),
2701 'package_id': fields.many2one('stock.quant.package', 'Pack', select=True),
2702 'product_uom_id': fields.many2one('product.uom', 'Product Unit of Measure', required=True),
2703 'product_qty': fields.float('Checked Quantity', digits_compute=dp.get_precision('Product Unit of Measure')),
2704 'company_id': fields.related('inventory_id', 'company_id', type='many2one', relation='res.company', string='Company', store=True, select=True, readonly=True),
2705 'prod_lot_id': fields.many2one('stock.production.lot', 'Serial Number', domain="[('product_id','=',product_id)]"),
2706 'state': fields.related('inventory_id', 'state', type='char', string='Status', readonly=True),
2707 'theoretical_qty': fields.float('Theoretical Quantity', readonly=True),
2708 'partner_id': fields.many2one('res.partner', 'Owner'),
2709 'product_name': fields.related('product_id', 'name', type='char', string='Product Name', store={
2710 'product.product': (_get_product_name_change, ['name', 'default_code'], 20),
2711 'stock.inventory.line': (lambda self, cr, uid, ids, c={}: ids, ['product_id'], 20),}),
2712 'product_code': fields.related('product_id', 'default_code', type='char', string='Product Code', store={
2713 'product.product': (_get_product_name_change, ['name', 'default_code'], 20),
2714 'stock.inventory.line': (lambda self, cr, uid, ids, c={}: ids, ['product_id'], 20),}),
2715 'location_name': fields.related('location_id', 'complete_name', type='char', string='Location Name', store={
2716 'stock.location': (_get_location_change, ['name', 'location_id', 'active'], 20),
2717 'stock.inventory.line': (lambda self, cr, uid, ids, c={}: ids, ['location_id'], 20),}),
2718 'prodlot_name': fields.related('prod_lot_id', 'name', type='char', string='Serial Number Name', store={
2719 'stock.production.lot': (_get_prodlot_change, ['name'], 20),
2720 'stock.inventory.line': (lambda self, cr, uid, ids, c={}: ids, ['prod_lot_id'], 20),}),
2727 def _resolve_inventory_line(self, cr, uid, inventory_line, context=None):
2728 stock_move_obj = self.pool.get('stock.move')
2729 diff = inventory_line.theoretical_qty - inventory_line.product_qty
2732 #each theorical_lines where difference between theoretical and checked quantities is not 0 is a line for which we need to create a stock move
2734 'name': _('INV:') + (inventory_line.inventory_id.name or ''),
2735 'product_id': inventory_line.product_id.id,
2736 'product_uom': inventory_line.product_uom_id.id,
2737 'date': inventory_line.inventory_id.date,
2738 'company_id': inventory_line.inventory_id.company_id.id,
2739 'inventory_id': inventory_line.inventory_id.id,
2740 'state': 'confirmed',
2741 'restrict_lot_id': inventory_line.prod_lot_id.id,
2742 'restrict_partner_id': inventory_line.partner_id.id,
2744 inventory_location_id = inventory_line.product_id.property_stock_inventory.id
2746 #found more than expected
2747 vals['location_id'] = inventory_location_id
2748 vals['location_dest_id'] = inventory_line.location_id.id
2749 vals['product_uom_qty'] = -diff
2751 #found less than expected
2752 vals['location_id'] = inventory_line.location_id.id
2753 vals['location_dest_id'] = inventory_location_id
2754 vals['product_uom_qty'] = diff
2755 return stock_move_obj.create(cr, uid, vals, context=context)
2757 def restrict_change(self, cr, uid, ids, theoretical_qty, context=None):
2758 if ids and theoretical_qty:
2759 #if the user try to modify a line prepared by openerp, reject the change and display an error message explaining how he should do
2760 old_value = self.browse(cr, uid, ids[0], context=context)
2763 'product_id': old_value.product_id.id,
2764 'product_uom_id': old_value.product_uom_id.id,
2765 'location_id': old_value.location_id.id,
2766 'prod_lot_id': old_value.prod_lot_id.id,
2767 'package_id': old_value.package_id.id,
2768 'partner_id': old_value.partner_id.id,
2771 'title': _('Error'),
2772 'message': _('You can only change the checked quantity of an existing inventory line. If you want modify a data, please set the checked quantity to 0 and create a new inventory line.')
2777 def on_change_product_id(self, cr, uid, ids, product, uom, theoretical_qty, context=None):
2779 @param location_id: Location id
2780 @param product: Changed product_id
2781 @param uom: UoM product
2782 @return: Dictionary of changed values
2784 if ids and theoretical_qty:
2785 return self.restrict_change(cr, uid, ids, theoretical_qty, context=context)
2787 return {'value': {'product_uom_id': False}}
2788 obj_product = self.pool.get('product.product').browse(cr, uid, product, context=context)
2789 return {'value': {'product_uom_id': uom or obj_product.uom_id.id}}
2792 #----------------------------------------------------------
2794 #----------------------------------------------------------
2795 class stock_warehouse(osv.osv):
2796 _name = "stock.warehouse"
2797 _description = "Warehouse"
2800 'name': fields.char('Warehouse Name', required=True, select=True),
2801 'company_id': fields.many2one('res.company', 'Company', required=True, readonly=True, select=True),
2802 'partner_id': fields.many2one('res.partner', 'Address'),
2803 'view_location_id': fields.many2one('stock.location', 'View Location', required=True, domain=[('usage', '=', 'view')]),
2804 'lot_stock_id': fields.many2one('stock.location', 'Location Stock', domain=[('usage', '=', 'internal')], required=True),
2805 'code': fields.char('Short Name', size=5, required=True, help="Short name used to identify your warehouse"),
2806 'route_ids': fields.many2many('stock.location.route', 'stock_route_warehouse', 'warehouse_id', 'route_id', 'Routes', domain="[('warehouse_selectable', '=', True)]", help='Defaults routes through the warehouse'),
2807 'reception_steps': fields.selection([
2808 ('one_step', 'Receive goods directly in stock (1 step)'),
2809 ('two_steps', 'Unload in input location then go to stock (2 steps)'),
2810 ('three_steps', 'Unload in input location, go through a quality control before being admitted in stock (3 steps)')], 'Incoming Shipments',
2811 help="Default incoming route to follow", required=True),
2812 'delivery_steps': fields.selection([
2813 ('ship_only', 'Ship directly from stock (Ship only)'),
2814 ('pick_ship', 'Bring goods to output location before shipping (Pick + Ship)'),
2815 ('pick_pack_ship', 'Make packages into a dedicated location, then bring them to the output location for shipping (Pick + Pack + Ship)')], 'Outgoing Shippings',
2816 help="Default outgoing route to follow", required=True),
2817 'wh_input_stock_loc_id': fields.many2one('stock.location', 'Input Location'),
2818 'wh_qc_stock_loc_id': fields.many2one('stock.location', 'Quality Control Location'),
2819 'wh_output_stock_loc_id': fields.many2one('stock.location', 'Output Location'),
2820 'wh_pack_stock_loc_id': fields.many2one('stock.location', 'Packing Location'),
2821 'mto_pull_id': fields.many2one('procurement.rule', 'MTO rule'),
2822 'pick_type_id': fields.many2one('stock.picking.type', 'Pick Type'),
2823 'pack_type_id': fields.many2one('stock.picking.type', 'Pack Type'),
2824 'out_type_id': fields.many2one('stock.picking.type', 'Out Type'),
2825 'in_type_id': fields.many2one('stock.picking.type', 'In Type'),
2826 'int_type_id': fields.many2one('stock.picking.type', 'Internal Type'),
2827 'crossdock_route_id': fields.many2one('stock.location.route', 'Crossdock Route'),
2828 'reception_route_id': fields.many2one('stock.location.route', 'Receipt Route'),
2829 'delivery_route_id': fields.many2one('stock.location.route', 'Delivery Route'),
2830 'resupply_from_wh': fields.boolean('Resupply From Other Warehouses'),
2831 'resupply_wh_ids': fields.many2many('stock.warehouse', 'stock_wh_resupply_table', 'supplied_wh_id', 'supplier_wh_id', 'Resupply Warehouses'),
2832 'resupply_route_ids': fields.one2many('stock.location.route', 'supplied_wh_id', 'Resupply Routes',
2833 help="Routes will be created for these resupply warehouses and you can select them on products and product categories"),
2834 'default_resupply_wh_id': fields.many2one('stock.warehouse', 'Default Resupply Warehouse', help="Goods will always be resupplied from this warehouse"),
2837 def onchange_filter_default_resupply_wh_id(self, cr, uid, ids, default_resupply_wh_id, resupply_wh_ids, context=None):
2838 resupply_wh_ids = set([x['id'] for x in (self.resolve_2many_commands(cr, uid, 'resupply_wh_ids', resupply_wh_ids, ['id']))])
2839 if default_resupply_wh_id: #If we are removing the default resupply, we don't have default_resupply_wh_id
2840 resupply_wh_ids.add(default_resupply_wh_id)
2841 resupply_wh_ids = list(resupply_wh_ids)
2842 return {'value': {'resupply_wh_ids': resupply_wh_ids}}
2844 def _get_external_transit_location(self, cr, uid, warehouse, context=None):
2845 ''' returns browse record of inter company transit location, if found'''
2846 data_obj = self.pool.get('ir.model.data')
2847 location_obj = self.pool.get('stock.location')
2849 inter_wh_loc = data_obj.get_object_reference(cr, uid, 'stock', 'stock_location_inter_wh')[1]
2852 return location_obj.browse(cr, uid, inter_wh_loc, context=context)
2854 def _get_inter_wh_route(self, cr, uid, warehouse, wh, context=None):
2856 'name': _('%s: Supply Product from %s') % (warehouse.name, wh.name),
2857 'warehouse_selectable': False,
2858 'product_selectable': True,
2859 'product_categ_selectable': True,
2860 'supplied_wh_id': warehouse.id,
2861 'supplier_wh_id': wh.id,
2864 def _create_resupply_routes(self, cr, uid, warehouse, supplier_warehouses, default_resupply_wh, context=None):
2865 route_obj = self.pool.get('stock.location.route')
2866 pull_obj = self.pool.get('procurement.rule')
2867 #create route selectable on the product to resupply the warehouse from another one
2868 external_transit_location = self._get_external_transit_location(cr, uid, warehouse, context=context)
2869 internal_transit_location = warehouse.company_id.internal_transit_location_id
2870 input_loc = warehouse.wh_input_stock_loc_id
2871 if warehouse.reception_steps == 'one_step':
2872 input_loc = warehouse.lot_stock_id
2873 for wh in supplier_warehouses:
2874 transit_location = wh.company_id.id == warehouse.company_id.id and internal_transit_location or external_transit_location
2875 if transit_location:
2876 output_loc = wh.wh_output_stock_loc_id
2877 if wh.delivery_steps == 'ship_only':
2878 output_loc = wh.lot_stock_id
2879 # Create extra MTO rule (only for 'ship only' because in the other cases MTO rules already exists)
2880 mto_pull_vals = self._get_mto_pull_rule(cr, uid, wh, [(output_loc, transit_location, wh.out_type_id.id)], context=context)[0]
2881 pull_obj.create(cr, uid, mto_pull_vals, context=context)
2882 inter_wh_route_vals = self._get_inter_wh_route(cr, uid, warehouse, wh, context=context)
2883 inter_wh_route_id = route_obj.create(cr, uid, vals=inter_wh_route_vals, context=context)
2884 values = [(output_loc, transit_location, wh.out_type_id.id, wh), (transit_location, input_loc, warehouse.in_type_id.id, warehouse)]
2885 pull_rules_list = self._get_supply_pull_rules(cr, uid, warehouse, values, inter_wh_route_id, context=context)
2886 for pull_rule in pull_rules_list:
2887 pull_obj.create(cr, uid, vals=pull_rule, context=context)
2888 #if the warehouse is also set as default resupply method, assign this route automatically to the warehouse
2889 if default_resupply_wh and default_resupply_wh.id == wh.id:
2890 self.write(cr, uid, [warehouse.id], {'route_ids': [(4, inter_wh_route_id)]}, context=context)
2893 'company_id': lambda self, cr, uid, c: self.pool.get('res.company')._company_default_get(cr, uid, 'stock.inventory', context=c),
2894 'reception_steps': 'one_step',
2895 'delivery_steps': 'ship_only',
2897 _sql_constraints = [
2898 ('warehouse_name_uniq', 'unique(name, company_id)', 'The name of the warehouse must be unique per company!'),
2899 ('warehouse_code_uniq', 'unique(code, company_id)', 'The code of the warehouse must be unique per company!'),
2902 def _get_partner_locations(self, cr, uid, ids, context=None):
2903 ''' returns a tuple made of the browse record of customer location and the browse record of supplier location'''
2904 data_obj = self.pool.get('ir.model.data')
2905 location_obj = self.pool.get('stock.location')
2907 customer_loc = data_obj.get_object_reference(cr, uid, 'stock', 'stock_location_customers')[1]
2908 supplier_loc = data_obj.get_object_reference(cr, uid, 'stock', 'stock_location_suppliers')[1]
2910 customer_loc = location_obj.search(cr, uid, [('usage', '=', 'customer')], context=context)
2911 customer_loc = customer_loc and customer_loc[0] or False
2912 supplier_loc = location_obj.search(cr, uid, [('usage', '=', 'supplier')], context=context)
2913 supplier_loc = supplier_loc and supplier_loc[0] or False
2914 if not (customer_loc and supplier_loc):
2915 raise osv.except_osv(_('Error!'), _('Can\'t find any customer or supplier location.'))
2916 return location_obj.browse(cr, uid, [customer_loc, supplier_loc], context=context)
2918 def switch_location(self, cr, uid, ids, warehouse, new_reception_step=False, new_delivery_step=False, context=None):
2919 location_obj = self.pool.get('stock.location')
2921 new_reception_step = new_reception_step or warehouse.reception_steps
2922 new_delivery_step = new_delivery_step or warehouse.delivery_steps
2923 if warehouse.reception_steps != new_reception_step:
2924 location_obj.write(cr, uid, [warehouse.wh_input_stock_loc_id.id, warehouse.wh_qc_stock_loc_id.id], {'active': False}, context=context)
2925 if new_reception_step != 'one_step':
2926 location_obj.write(cr, uid, warehouse.wh_input_stock_loc_id.id, {'active': True}, context=context)
2927 if new_reception_step == 'three_steps':
2928 location_obj.write(cr, uid, warehouse.wh_qc_stock_loc_id.id, {'active': True}, context=context)
2930 if warehouse.delivery_steps != new_delivery_step:
2931 location_obj.write(cr, uid, [warehouse.wh_output_stock_loc_id.id, warehouse.wh_pack_stock_loc_id.id], {'active': False}, context=context)
2932 if new_delivery_step != 'ship_only':
2933 location_obj.write(cr, uid, warehouse.wh_output_stock_loc_id.id, {'active': True}, context=context)
2934 if new_delivery_step == 'pick_pack_ship':
2935 location_obj.write(cr, uid, warehouse.wh_pack_stock_loc_id.id, {'active': True}, context=context)
2938 def _get_reception_delivery_route(self, cr, uid, warehouse, route_name, context=None):
2940 'name': self._format_routename(cr, uid, warehouse, route_name, context=context),
2941 'product_categ_selectable': True,
2942 'product_selectable': False,
2946 def _get_supply_pull_rules(self, cr, uid, supplied_warehouse, values, new_route_id, context=None):
2947 pull_rules_list = []
2948 for from_loc, dest_loc, pick_type_id, warehouse in values:
2949 pull_rules_list.append({
2950 'name': self._format_rulename(cr, uid, warehouse, from_loc, dest_loc, context=context),
2951 'location_src_id': from_loc.id,
2952 'location_id': dest_loc.id,
2953 'route_id': new_route_id,
2955 'picking_type_id': pick_type_id,
2956 'procure_method': warehouse.lot_stock_id.id != from_loc.id and 'make_to_order' or 'make_to_stock', # first part of the resuply route is MTS
2957 'warehouse_id': supplied_warehouse.id,
2958 'propagate_warehouse_id': warehouse.id,
2960 return pull_rules_list
2962 def _get_push_pull_rules(self, cr, uid, warehouse, active, values, new_route_id, context=None):
2964 push_rules_list = []
2965 pull_rules_list = []
2966 for from_loc, dest_loc, pick_type_id in values:
2967 push_rules_list.append({
2968 'name': self._format_rulename(cr, uid, warehouse, from_loc, dest_loc, context=context),
2969 'location_from_id': from_loc.id,
2970 'location_dest_id': dest_loc.id,
2971 'route_id': new_route_id,
2973 'picking_type_id': pick_type_id,
2975 'warehouse_id': warehouse.id,
2977 pull_rules_list.append({
2978 'name': self._format_rulename(cr, uid, warehouse, from_loc, dest_loc, context=context),
2979 'location_src_id': from_loc.id,
2980 'location_id': dest_loc.id,
2981 'route_id': new_route_id,
2983 'picking_type_id': pick_type_id,
2984 'procure_method': first_rule is True and 'make_to_stock' or 'make_to_order',
2986 'warehouse_id': warehouse.id,
2989 return push_rules_list, pull_rules_list
2991 def _get_mto_route(self, cr, uid, context=None):
2992 route_obj = self.pool.get('stock.location.route')
2993 data_obj = self.pool.get('ir.model.data')
2995 mto_route_id = data_obj.get_object_reference(cr, uid, 'stock', 'route_warehouse0_mto')[1]
2997 mto_route_id = route_obj.search(cr, uid, [('name', 'like', _('Make To Order'))], context=context)
2998 mto_route_id = mto_route_id and mto_route_id[0] or False
2999 if not mto_route_id:
3000 raise osv.except_osv(_('Error!'), _('Can\'t find any generic Make To Order route.'))
3003 def _check_remove_mto_resupply_rules(self, cr, uid, warehouse, context=None):
3004 """ Checks that the moves from the different """
3005 pull_obj = self.pool.get('procurement.rule')
3006 mto_route_id = self._get_mto_route(cr, uid, context=context)
3007 rules = pull_obj.search(cr, uid, ['&', ('location_src_id', '=', warehouse.lot_stock_id.id), ('location_id.usage', '=', 'transit')], context=context)
3008 pull_obj.unlink(cr, uid, rules, context=context)
3010 def _get_mto_pull_rule(self, cr, uid, warehouse, values, context=None):
3011 mto_route_id = self._get_mto_route(cr, uid, context=context)
3013 for value in values:
3014 from_loc, dest_loc, pick_type_id = value
3016 'name': self._format_rulename(cr, uid, warehouse, from_loc, dest_loc, context=context) + _(' MTO'),
3017 'location_src_id': from_loc.id,
3018 'location_id': dest_loc.id,
3019 'route_id': mto_route_id,
3021 'picking_type_id': pick_type_id,
3022 'procure_method': 'make_to_order',
3024 'warehouse_id': warehouse.id,
3028 def _get_crossdock_route(self, cr, uid, warehouse, route_name, context=None):
3030 'name': self._format_routename(cr, uid, warehouse, route_name, context=context),
3031 'warehouse_selectable': False,
3032 'product_selectable': True,
3033 'product_categ_selectable': True,
3034 'active': warehouse.delivery_steps != 'ship_only' and warehouse.reception_steps != 'one_step',
3038 def create_routes(self, cr, uid, ids, warehouse, context=None):
3040 route_obj = self.pool.get('stock.location.route')
3041 pull_obj = self.pool.get('procurement.rule')
3042 push_obj = self.pool.get('stock.location.path')
3043 routes_dict = self.get_routes_dict(cr, uid, ids, warehouse, context=context)
3044 #create reception route and rules
3045 route_name, values = routes_dict[warehouse.reception_steps]
3046 route_vals = self._get_reception_delivery_route(cr, uid, warehouse, route_name, context=context)
3047 reception_route_id = route_obj.create(cr, uid, route_vals, context=context)
3048 wh_route_ids.append((4, reception_route_id))
3049 push_rules_list, pull_rules_list = self._get_push_pull_rules(cr, uid, warehouse, True, values, reception_route_id, context=context)
3050 #create the push/pull rules
3051 for push_rule in push_rules_list:
3052 push_obj.create(cr, uid, vals=push_rule, context=context)
3053 for pull_rule in pull_rules_list:
3054 #all pull rules in reception route are mto, because we don't want to wait for the scheduler to trigger an orderpoint on input location
3055 pull_rule['procure_method'] = 'make_to_order'
3056 pull_obj.create(cr, uid, vals=pull_rule, context=context)
3058 #create MTS route and pull rules for delivery and a specific route MTO to be set on the product
3059 route_name, values = routes_dict[warehouse.delivery_steps]
3060 route_vals = self._get_reception_delivery_route(cr, uid, warehouse, route_name, context=context)
3061 #create the route and its pull rules
3062 delivery_route_id = route_obj.create(cr, uid, route_vals, context=context)
3063 wh_route_ids.append((4, delivery_route_id))
3064 dummy, pull_rules_list = self._get_push_pull_rules(cr, uid, warehouse, True, values, delivery_route_id, context=context)
3065 for pull_rule in pull_rules_list:
3066 pull_obj.create(cr, uid, vals=pull_rule, context=context)
3067 #create MTO pull rule and link it to the generic MTO route
3068 mto_pull_vals = self._get_mto_pull_rule(cr, uid, warehouse, values, context=context)[0]
3069 mto_pull_id = pull_obj.create(cr, uid, mto_pull_vals, context=context)
3071 #create a route for cross dock operations, that can be set on products and product categories
3072 route_name, values = routes_dict['crossdock']
3073 crossdock_route_vals = self._get_crossdock_route(cr, uid, warehouse, route_name, context=context)
3074 crossdock_route_id = route_obj.create(cr, uid, vals=crossdock_route_vals, context=context)
3075 wh_route_ids.append((4, crossdock_route_id))
3076 dummy, pull_rules_list = self._get_push_pull_rules(cr, uid, warehouse, warehouse.delivery_steps != 'ship_only' and warehouse.reception_steps != 'one_step', values, crossdock_route_id, context=context)
3077 for pull_rule in pull_rules_list:
3078 # Fixed cross-dock is logically mto
3079 pull_rule['procure_method'] = 'make_to_order'
3080 pull_obj.create(cr, uid, vals=pull_rule, context=context)
3082 #create route selectable on the product to resupply the warehouse from another one
3083 self._create_resupply_routes(cr, uid, warehouse, warehouse.resupply_wh_ids, warehouse.default_resupply_wh_id, context=context)
3085 #return routes and mto pull rule to store on the warehouse
3087 'route_ids': wh_route_ids,
3088 'mto_pull_id': mto_pull_id,
3089 'reception_route_id': reception_route_id,
3090 'delivery_route_id': delivery_route_id,
3091 'crossdock_route_id': crossdock_route_id,
3094 def change_route(self, cr, uid, ids, warehouse, new_reception_step=False, new_delivery_step=False, context=None):
3095 picking_type_obj = self.pool.get('stock.picking.type')
3096 pull_obj = self.pool.get('procurement.rule')
3097 push_obj = self.pool.get('stock.location.path')
3098 route_obj = self.pool.get('stock.location.route')
3099 new_reception_step = new_reception_step or warehouse.reception_steps
3100 new_delivery_step = new_delivery_step or warehouse.delivery_steps
3102 #change the default source and destination location and (de)activate picking types
3103 input_loc = warehouse.wh_input_stock_loc_id
3104 if new_reception_step == 'one_step':
3105 input_loc = warehouse.lot_stock_id
3106 output_loc = warehouse.wh_output_stock_loc_id
3107 if new_delivery_step == 'ship_only':
3108 output_loc = warehouse.lot_stock_id
3109 picking_type_obj.write(cr, uid, warehouse.in_type_id.id, {'default_location_dest_id': input_loc.id}, context=context)
3110 picking_type_obj.write(cr, uid, warehouse.out_type_id.id, {'default_location_src_id': output_loc.id}, context=context)
3111 picking_type_obj.write(cr, uid, warehouse.pick_type_id.id, {'active': new_delivery_step != 'ship_only'}, context=context)
3112 picking_type_obj.write(cr, uid, warehouse.pack_type_id.id, {'active': new_delivery_step == 'pick_pack_ship'}, context=context)
3114 routes_dict = self.get_routes_dict(cr, uid, ids, warehouse, context=context)
3115 #update delivery route and rules: unlink the existing rules of the warehouse delivery route and recreate it
3116 pull_obj.unlink(cr, uid, [pu.id for pu in warehouse.delivery_route_id.pull_ids], context=context)
3117 route_name, values = routes_dict[new_delivery_step]
3118 route_obj.write(cr, uid, warehouse.delivery_route_id.id, {'name': self._format_routename(cr, uid, warehouse, route_name, context=context)}, context=context)
3119 dummy, pull_rules_list = self._get_push_pull_rules(cr, uid, warehouse, True, values, warehouse.delivery_route_id.id, context=context)
3120 #create the pull rules
3121 for pull_rule in pull_rules_list:
3122 pull_obj.create(cr, uid, vals=pull_rule, context=context)
3124 #update receipt route and rules: unlink the existing rules of the warehouse receipt route and recreate it
3125 pull_obj.unlink(cr, uid, [pu.id for pu in warehouse.reception_route_id.pull_ids], context=context)
3126 push_obj.unlink(cr, uid, [pu.id for pu in warehouse.reception_route_id.push_ids], context=context)
3127 route_name, values = routes_dict[new_reception_step]
3128 route_obj.write(cr, uid, warehouse.reception_route_id.id, {'name': self._format_routename(cr, uid, warehouse, route_name, context=context)}, context=context)
3129 push_rules_list, pull_rules_list = self._get_push_pull_rules(cr, uid, warehouse, True, values, warehouse.reception_route_id.id, context=context)
3130 #create the push/pull rules
3131 for push_rule in push_rules_list:
3132 push_obj.create(cr, uid, vals=push_rule, context=context)
3133 for pull_rule in pull_rules_list:
3134 #all pull rules in receipt route are mto, because we don't want to wait for the scheduler to trigger an orderpoint on input location
3135 pull_rule['procure_method'] = 'make_to_order'
3136 pull_obj.create(cr, uid, vals=pull_rule, context=context)
3138 route_obj.write(cr, uid, warehouse.crossdock_route_id.id, {'active': new_reception_step != 'one_step' and new_delivery_step != 'ship_only'}, context=context)
3141 dummy, values = routes_dict[new_delivery_step]
3142 mto_pull_vals = self._get_mto_pull_rule(cr, uid, warehouse, values, context=context)[0]
3143 pull_obj.write(cr, uid, warehouse.mto_pull_id.id, mto_pull_vals, context=context)
3146 def create_sequences_and_picking_types(self, cr, uid, warehouse, context=None):
3147 seq_obj = self.pool.get('ir.sequence')
3148 picking_type_obj = self.pool.get('stock.picking.type')
3149 #create new sequences
3150 in_seq_id = seq_obj.create(cr, SUPERUSER_ID, values={'name': warehouse.name + _(' Sequence in'), 'prefix': warehouse.code + '/IN/', 'padding': 5}, context=context)
3151 out_seq_id = seq_obj.create(cr, SUPERUSER_ID, values={'name': warehouse.name + _(' Sequence out'), 'prefix': warehouse.code + '/OUT/', 'padding': 5}, context=context)
3152 pack_seq_id = seq_obj.create(cr, SUPERUSER_ID, values={'name': warehouse.name + _(' Sequence packing'), 'prefix': warehouse.code + '/PACK/', 'padding': 5}, context=context)
3153 pick_seq_id = seq_obj.create(cr, SUPERUSER_ID, values={'name': warehouse.name + _(' Sequence picking'), 'prefix': warehouse.code + '/PICK/', 'padding': 5}, context=context)
3154 int_seq_id = seq_obj.create(cr, SUPERUSER_ID, values={'name': warehouse.name + _(' Sequence internal'), 'prefix': warehouse.code + '/INT/', 'padding': 5}, context=context)
3156 wh_stock_loc = warehouse.lot_stock_id
3157 wh_input_stock_loc = warehouse.wh_input_stock_loc_id
3158 wh_output_stock_loc = warehouse.wh_output_stock_loc_id
3159 wh_pack_stock_loc = warehouse.wh_pack_stock_loc_id
3161 #fetch customer and supplier locations, for references
3162 customer_loc, supplier_loc = self._get_partner_locations(cr, uid, warehouse.id, context=context)
3164 #create in, out, internal picking types for warehouse
3165 input_loc = wh_input_stock_loc
3166 if warehouse.reception_steps == 'one_step':
3167 input_loc = wh_stock_loc
3168 output_loc = wh_output_stock_loc
3169 if warehouse.delivery_steps == 'ship_only':
3170 output_loc = wh_stock_loc
3172 #choose the next available color for the picking types of this warehouse
3174 available_colors = [c%9 for c in range(3, 12)] # put flashy colors first
3175 all_used_colors = self.pool.get('stock.picking.type').search_read(cr, uid, [('warehouse_id', '!=', False), ('color', '!=', False)], ['color'], order='color')
3176 #don't use sets to preserve the list order
3177 for x in all_used_colors:
3178 if x['color'] in available_colors:
3179 available_colors.remove(x['color'])
3180 if available_colors:
3181 color = available_colors[0]
3183 #order the picking types with a sequence allowing to have the following suit for each warehouse: reception, internal, pick, pack, ship.
3184 max_sequence = self.pool.get('stock.picking.type').search_read(cr, uid, [], ['sequence'], order='sequence desc')
3185 max_sequence = max_sequence and max_sequence[0]['sequence'] or 0
3187 in_type_id = picking_type_obj.create(cr, uid, vals={
3188 'name': _('Receipts'),
3189 'warehouse_id': warehouse.id,
3191 'sequence_id': in_seq_id,
3192 'default_location_src_id': supplier_loc.id,
3193 'default_location_dest_id': input_loc.id,
3194 'sequence': max_sequence + 1,
3195 'color': color}, context=context)
3196 out_type_id = picking_type_obj.create(cr, uid, vals={
3197 'name': _('Delivery Orders'),
3198 'warehouse_id': warehouse.id,
3200 'sequence_id': out_seq_id,
3201 'return_picking_type_id': in_type_id,
3202 'default_location_src_id': output_loc.id,
3203 'default_location_dest_id': customer_loc.id,
3204 'sequence': max_sequence + 4,
3205 'color': color}, context=context)
3206 picking_type_obj.write(cr, uid, [in_type_id], {'return_picking_type_id': out_type_id}, context=context)
3207 int_type_id = picking_type_obj.create(cr, uid, vals={
3208 'name': _('Internal Transfers'),
3209 'warehouse_id': warehouse.id,
3211 'sequence_id': int_seq_id,
3212 'default_location_src_id': wh_stock_loc.id,
3213 'default_location_dest_id': wh_stock_loc.id,
3215 'sequence': max_sequence + 2,
3216 'color': color}, context=context)
3217 pack_type_id = picking_type_obj.create(cr, uid, vals={
3219 'warehouse_id': warehouse.id,
3221 'sequence_id': pack_seq_id,
3222 'default_location_src_id': wh_pack_stock_loc.id,
3223 'default_location_dest_id': output_loc.id,
3224 'active': warehouse.delivery_steps == 'pick_pack_ship',
3225 'sequence': max_sequence + 3,
3226 'color': color}, context=context)
3227 pick_type_id = picking_type_obj.create(cr, uid, vals={
3229 'warehouse_id': warehouse.id,
3231 'sequence_id': pick_seq_id,
3232 'default_location_src_id': wh_stock_loc.id,
3233 'default_location_dest_id': wh_pack_stock_loc.id,
3234 'active': warehouse.delivery_steps != 'ship_only',
3235 'sequence': max_sequence + 2,
3236 'color': color}, context=context)
3238 #write picking types on WH
3240 'in_type_id': in_type_id,
3241 'out_type_id': out_type_id,
3242 'pack_type_id': pack_type_id,
3243 'pick_type_id': pick_type_id,
3244 'int_type_id': int_type_id,
3246 super(stock_warehouse, self).write(cr, uid, warehouse.id, vals=vals, context=context)
3249 def create(self, cr, uid, vals, context=None):
3254 data_obj = self.pool.get('ir.model.data')
3255 seq_obj = self.pool.get('ir.sequence')
3256 picking_type_obj = self.pool.get('stock.picking.type')
3257 location_obj = self.pool.get('stock.location')
3259 #create view location for warehouse
3261 'name': _(vals.get('code')),
3263 'location_id': data_obj.get_object_reference(cr, uid, 'stock', 'stock_location_locations')[1],
3265 if vals.get('company_id'):
3266 loc_vals['company_id'] = vals.get('company_id')
3267 wh_loc_id = location_obj.create(cr, uid, loc_vals, context=context)
3268 vals['view_location_id'] = wh_loc_id
3269 #create all location
3270 def_values = self.default_get(cr, uid, {'reception_steps', 'delivery_steps'})
3271 reception_steps = vals.get('reception_steps', def_values['reception_steps'])
3272 delivery_steps = vals.get('delivery_steps', def_values['delivery_steps'])
3273 context_with_inactive = context.copy()
3274 context_with_inactive['active_test'] = False
3276 {'name': _('Stock'), 'active': True, 'field': 'lot_stock_id'},
3277 {'name': _('Input'), 'active': reception_steps != 'one_step', 'field': 'wh_input_stock_loc_id'},
3278 {'name': _('Quality Control'), 'active': reception_steps == 'three_steps', 'field': 'wh_qc_stock_loc_id'},
3279 {'name': _('Output'), 'active': delivery_steps != 'ship_only', 'field': 'wh_output_stock_loc_id'},
3280 {'name': _('Packing Zone'), 'active': delivery_steps == 'pick_pack_ship', 'field': 'wh_pack_stock_loc_id'},
3282 for values in sub_locations:
3284 'name': values['name'],
3285 'usage': 'internal',
3286 'location_id': wh_loc_id,
3287 'active': values['active'],
3289 if vals.get('company_id'):
3290 loc_vals['company_id'] = vals.get('company_id')
3291 location_id = location_obj.create(cr, uid, loc_vals, context=context_with_inactive)
3292 vals[values['field']] = location_id
3295 new_id = super(stock_warehouse, self).create(cr, uid, vals=vals, context=context)
3296 warehouse = self.browse(cr, uid, new_id, context=context)
3297 self.create_sequences_and_picking_types(cr, uid, warehouse, context=context)
3300 #create routes and push/pull rules
3301 new_objects_dict = self.create_routes(cr, uid, new_id, warehouse, context=context)
3302 self.write(cr, uid, warehouse.id, new_objects_dict, context=context)
3305 def _format_rulename(self, cr, uid, obj, from_loc, dest_loc, context=None):
3306 return obj.code + ': ' + from_loc.name + ' -> ' + dest_loc.name
3308 def _format_routename(self, cr, uid, obj, name, context=None):
3309 return obj.name + ': ' + name
3311 def get_routes_dict(self, cr, uid, ids, warehouse, context=None):
3312 #fetch customer and supplier locations, for references
3313 customer_loc, supplier_loc = self._get_partner_locations(cr, uid, ids, context=context)
3316 'one_step': (_('Receipt in 1 step'), []),
3317 'two_steps': (_('Receipt in 2 steps'), [(warehouse.wh_input_stock_loc_id, warehouse.lot_stock_id, warehouse.int_type_id.id)]),
3318 'three_steps': (_('Receipt in 3 steps'), [(warehouse.wh_input_stock_loc_id, warehouse.wh_qc_stock_loc_id, warehouse.int_type_id.id), (warehouse.wh_qc_stock_loc_id, warehouse.lot_stock_id, warehouse.int_type_id.id)]),
3319 'crossdock': (_('Cross-Dock'), [(warehouse.wh_input_stock_loc_id, warehouse.wh_output_stock_loc_id, warehouse.int_type_id.id), (warehouse.wh_output_stock_loc_id, customer_loc, warehouse.out_type_id.id)]),
3320 'ship_only': (_('Ship Only'), [(warehouse.lot_stock_id, customer_loc, warehouse.out_type_id.id)]),
3321 'pick_ship': (_('Pick + Ship'), [(warehouse.lot_stock_id, warehouse.wh_output_stock_loc_id, warehouse.pick_type_id.id), (warehouse.wh_output_stock_loc_id, customer_loc, warehouse.out_type_id.id)]),
3322 'pick_pack_ship': (_('Pick + Pack + Ship'), [(warehouse.lot_stock_id, warehouse.wh_pack_stock_loc_id, warehouse.pick_type_id.id), (warehouse.wh_pack_stock_loc_id, warehouse.wh_output_stock_loc_id, warehouse.pack_type_id.id), (warehouse.wh_output_stock_loc_id, customer_loc, warehouse.out_type_id.id)]),
3325 def _handle_renaming(self, cr, uid, warehouse, name, code, context=None):
3326 location_obj = self.pool.get('stock.location')
3327 route_obj = self.pool.get('stock.location.route')
3328 pull_obj = self.pool.get('procurement.rule')
3329 push_obj = self.pool.get('stock.location.path')
3331 location_id = warehouse.lot_stock_id.location_id.id
3332 location_obj.write(cr, uid, location_id, {'name': code}, context=context)
3333 #rename route and push-pull rules
3334 for route in warehouse.route_ids:
3335 route_obj.write(cr, uid, route.id, {'name': route.name.replace(warehouse.name, name, 1)}, context=context)
3336 for pull in route.pull_ids:
3337 pull_obj.write(cr, uid, pull.id, {'name': pull.name.replace(warehouse.name, name, 1)}, context=context)
3338 for push in route.push_ids:
3339 push_obj.write(cr, uid, push.id, {'name': pull.name.replace(warehouse.name, name, 1)}, context=context)
3340 #change the mto pull rule name
3341 if warehouse.mto_pull_id.id:
3342 pull_obj.write(cr, uid, warehouse.mto_pull_id.id, {'name': warehouse.mto_pull_id.name.replace(warehouse.name, name, 1)}, context=context)
3344 def _check_delivery_resupply(self, cr, uid, warehouse, new_location, change_to_multiple, context=None):
3345 """ Will check if the resupply routes from this warehouse follow the changes of number of delivery steps """
3346 #Check routes that are being delivered by this warehouse and change the rule going to transit location
3347 route_obj = self.pool.get("stock.location.route")
3348 pull_obj = self.pool.get("procurement.rule")
3349 routes = route_obj.search(cr, uid, [('supplier_wh_id','=', warehouse.id)], context=context)
3350 pulls = pull_obj.search(cr, uid, ['&', ('route_id', 'in', routes), ('location_id.usage', '=', 'transit')], context=context)
3352 pull_obj.write(cr, uid, pulls, {'location_src_id': new_location, 'procure_method': change_to_multiple and "make_to_order" or "make_to_stock"}, context=context)
3353 # Create or clean MTO rules
3354 mto_route_id = self._get_mto_route(cr, uid, context=context)
3355 if not change_to_multiple:
3356 # If single delivery we should create the necessary MTO rules for the resupply
3357 # pulls = pull_obj.search(cr, uid, ['&', ('route_id', '=', mto_route_id), ('location_id.usage', '=', 'transit'), ('location_src_id', '=', warehouse.lot_stock_id.id)], context=context)
3358 pull_recs = pull_obj.browse(cr, uid, pulls, context=context)
3359 transfer_locs = list(set([x.location_id for x in pull_recs]))
3360 vals = [(warehouse.lot_stock_id , x, warehouse.out_type_id.id) for x in transfer_locs]
3361 mto_pull_vals = self._get_mto_pull_rule(cr, uid, warehouse, vals, context=context)
3362 for mto_pull_val in mto_pull_vals:
3363 pull_obj.create(cr, uid, mto_pull_val, context=context)
3365 # We need to delete all the MTO pull rules, otherwise they risk to be used in the system
3366 pulls = pull_obj.search(cr, uid, ['&', ('route_id', '=', mto_route_id), ('location_id.usage', '=', 'transit'), ('location_src_id', '=', warehouse.lot_stock_id.id)], context=context)
3368 pull_obj.unlink(cr, uid, pulls, context=context)
3370 def _check_reception_resupply(self, cr, uid, warehouse, new_location, context=None):
3372 Will check if the resupply routes to this warehouse follow the changes of number of receipt steps
3374 #Check routes that are being delivered by this warehouse and change the rule coming from transit location
3375 route_obj = self.pool.get("stock.location.route")
3376 pull_obj = self.pool.get("procurement.rule")
3377 routes = route_obj.search(cr, uid, [('supplied_wh_id','=', warehouse.id)], context=context)
3378 pulls= pull_obj.search(cr, uid, ['&', ('route_id', 'in', routes), ('location_src_id.usage', '=', 'transit')])
3380 pull_obj.write(cr, uid, pulls, {'location_id': new_location}, context=context)
3382 def _check_resupply(self, cr, uid, warehouse, reception_new, delivery_new, context=None):
3384 old_val = warehouse.reception_steps
3385 new_val = reception_new
3386 change_to_one = (old_val != 'one_step' and new_val == 'one_step')
3387 change_to_multiple = (old_val == 'one_step' and new_val != 'one_step')
3388 if change_to_one or change_to_multiple:
3389 new_location = change_to_one and warehouse.lot_stock_id.id or warehouse.wh_input_stock_loc_id.id
3390 self._check_reception_resupply(cr, uid, warehouse, new_location, context=context)
3392 old_val = warehouse.delivery_steps
3393 new_val = delivery_new
3394 change_to_one = (old_val != 'ship_only' and new_val == 'ship_only')
3395 change_to_multiple = (old_val == 'ship_only' and new_val != 'ship_only')
3396 if change_to_one or change_to_multiple:
3397 new_location = change_to_one and warehouse.lot_stock_id.id or warehouse.wh_output_stock_loc_id.id
3398 self._check_delivery_resupply(cr, uid, warehouse, new_location, change_to_multiple, context=context)
3400 def write(self, cr, uid, ids, vals, context=None):
3403 if isinstance(ids, (int, long)):
3405 seq_obj = self.pool.get('ir.sequence')
3406 route_obj = self.pool.get('stock.location.route')
3407 context_with_inactive = context.copy()
3408 context_with_inactive['active_test'] = False
3409 for warehouse in self.browse(cr, uid, ids, context=context_with_inactive):
3410 #first of all, check if we need to delete and recreate route
3411 if vals.get('reception_steps') or vals.get('delivery_steps'):
3412 #activate and deactivate location according to reception and delivery option
3413 self.switch_location(cr, uid, warehouse.id, warehouse, vals.get('reception_steps', False), vals.get('delivery_steps', False), context=context)
3414 # switch between route
3415 self.change_route(cr, uid, ids, warehouse, vals.get('reception_steps', False), vals.get('delivery_steps', False), context=context_with_inactive)
3416 # Check if we need to change something to resupply warehouses and associated MTO rules
3417 self._check_resupply(cr, uid, warehouse, vals.get('reception_steps'), vals.get('delivery_steps'), context=context)
3419 if vals.get('code') or vals.get('name'):
3420 name = warehouse.name
3422 if vals.get('name'):
3423 name = vals.get('name', warehouse.name)
3424 self._handle_renaming(cr, uid, warehouse, name, vals.get('code', warehouse.code), context=context_with_inactive)
3425 if warehouse.in_type_id:
3426 seq_obj.write(cr, uid, warehouse.in_type_id.sequence_id.id, {'name': name + _(' Sequence in'), 'prefix': vals.get('code', warehouse.code) + '\IN\\'}, context=context)
3427 seq_obj.write(cr, uid, warehouse.out_type_id.sequence_id.id, {'name': name + _(' Sequence out'), 'prefix': vals.get('code', warehouse.code) + '\OUT\\'}, context=context)
3428 seq_obj.write(cr, uid, warehouse.pack_type_id.sequence_id.id, {'name': name + _(' Sequence packing'), 'prefix': vals.get('code', warehouse.code) + '\PACK\\'}, context=context)
3429 seq_obj.write(cr, uid, warehouse.pick_type_id.sequence_id.id, {'name': name + _(' Sequence picking'), 'prefix': vals.get('code', warehouse.code) + '\PICK\\'}, context=context)
3430 seq_obj.write(cr, uid, warehouse.int_type_id.sequence_id.id, {'name': name + _(' Sequence internal'), 'prefix': vals.get('code', warehouse.code) + '\INT\\'}, context=context)
3431 if vals.get('resupply_wh_ids') and not vals.get('resupply_route_ids'):
3432 for cmd in vals.get('resupply_wh_ids'):
3434 new_ids = set(cmd[2])
3435 old_ids = set([wh.id for wh in warehouse.resupply_wh_ids])
3436 to_add_wh_ids = new_ids - old_ids
3438 supplier_warehouses = self.browse(cr, uid, list(to_add_wh_ids), context=context)
3439 self._create_resupply_routes(cr, uid, warehouse, supplier_warehouses, warehouse.default_resupply_wh_id, context=context)
3440 to_remove_wh_ids = old_ids - new_ids
3441 if to_remove_wh_ids:
3442 to_remove_route_ids = route_obj.search(cr, uid, [('supplied_wh_id', '=', warehouse.id), ('supplier_wh_id', 'in', list(to_remove_wh_ids))], context=context)
3443 if to_remove_route_ids:
3444 route_obj.unlink(cr, uid, to_remove_route_ids, context=context)
3448 if 'default_resupply_wh_id' in vals:
3449 if vals.get('default_resupply_wh_id') == warehouse.id:
3450 raise osv.except_osv(_('Warning'),_('The default resupply warehouse should be different than the warehouse itself!'))
3451 if warehouse.default_resupply_wh_id:
3452 #remove the existing resupplying route on the warehouse
3453 to_remove_route_ids = route_obj.search(cr, uid, [('supplied_wh_id', '=', warehouse.id), ('supplier_wh_id', '=', warehouse.default_resupply_wh_id.id)], context=context)
3454 for inter_wh_route_id in to_remove_route_ids:
3455 self.write(cr, uid, [warehouse.id], {'route_ids': [(3, inter_wh_route_id)]})
3456 if vals.get('default_resupply_wh_id'):
3457 #assign the new resupplying route on all products
3458 to_assign_route_ids = route_obj.search(cr, uid, [('supplied_wh_id', '=', warehouse.id), ('supplier_wh_id', '=', vals.get('default_resupply_wh_id'))], context=context)
3459 for inter_wh_route_id in to_assign_route_ids:
3460 self.write(cr, uid, [warehouse.id], {'route_ids': [(4, inter_wh_route_id)]})
3462 return super(stock_warehouse, self).write(cr, uid, ids, vals=vals, context=context)
3464 def get_all_routes_for_wh(self, cr, uid, warehouse, context=None):
3465 route_obj = self.pool.get("stock.location.route")
3466 all_routes = [route.id for route in warehouse.route_ids]
3467 all_routes += route_obj.search(cr, uid, [('supplied_wh_id', '=', warehouse.id)], context=context)
3468 all_routes += [warehouse.mto_pull_id.route_id.id]
3471 def view_all_routes_for_wh(self, cr, uid, ids, context=None):
3473 for wh in self.browse(cr, uid, ids, context=context):
3474 all_routes += self.get_all_routes_for_wh(cr, uid, wh, context=context)
3476 domain = [('id', 'in', all_routes)]
3478 'name': _('Warehouse\'s Routes'),
3480 'res_model': 'stock.location.route',
3481 'type': 'ir.actions.act_window',
3483 'view_mode': 'tree,form',
3484 'view_type': 'form',
3489 class stock_location_path(osv.osv):
3490 _name = "stock.location.path"
3491 _description = "Pushed Flows"
3494 def _get_rules(self, cr, uid, ids, context=None):
3496 for route in self.browse(cr, uid, ids, context=context):
3497 res += [x.id for x in route.push_ids]
3501 'name': fields.char('Operation Name', required=True),
3502 'company_id': fields.many2one('res.company', 'Company'),
3503 'route_id': fields.many2one('stock.location.route', 'Route'),
3504 'location_from_id': fields.many2one('stock.location', 'Source Location', ondelete='cascade', select=1, required=True),
3505 'location_dest_id': fields.many2one('stock.location', 'Destination Location', ondelete='cascade', select=1, required=True),
3506 'delay': fields.integer('Delay (days)', help="Number of days to do this transition"),
3507 'picking_type_id': fields.many2one('stock.picking.type', 'Type of the new Operation', required=True, help="This is the picking type associated with the different pickings"),
3508 'auto': fields.selection(
3509 [('auto','Automatic Move'), ('manual','Manual Operation'),('transparent','Automatic No Step Added')],
3511 required=True, select=1,
3512 help="This is used to define paths the product has to follow within the location tree.\n" \
3513 "The 'Automatic Move' value will create a stock move after the current one that will be "\
3514 "validated automatically. With 'Manual Operation', the stock move has to be validated "\
3515 "by a worker. With 'Automatic No Step Added', the location is replaced in the original move."
3517 'propagate': fields.boolean('Propagate cancel and split', help='If checked, when the previous move is cancelled or split, the move generated by this move will too'),
3518 'active': fields.boolean('Active', help="If unchecked, it will allow you to hide the rule without removing it."),
3519 'warehouse_id': fields.many2one('stock.warehouse', 'Warehouse'),
3520 'route_sequence': fields.related('route_id', 'sequence', string='Route Sequence',
3522 'stock.location.route': (_get_rules, ['sequence'], 10),
3523 'stock.location.path': (lambda self, cr, uid, ids, c={}: ids, ['route_id'], 10),
3525 'sequence': fields.integer('Sequence'),
3530 'company_id': lambda self, cr, uid, c: self.pool.get('res.company')._company_default_get(cr, uid, 'procurement.order', context=c),
3535 def _prepare_push_apply(self, cr, uid, rule, move, context=None):
3536 newdate = (datetime.strptime(move.date_expected, DEFAULT_SERVER_DATETIME_FORMAT) + relativedelta.relativedelta(days=rule.delay or 0)).strftime(DEFAULT_SERVER_DATETIME_FORMAT)
3538 'location_id': move.location_dest_id.id,
3539 'location_dest_id': rule.location_dest_id.id,
3541 'company_id': rule.company_id and rule.company_id.id or False,
3542 'date_expected': newdate,
3543 'picking_id': False,
3544 'picking_type_id': rule.picking_type_id and rule.picking_type_id.id or False,
3545 'propagate': rule.propagate,
3546 'push_rule_id': rule.id,
3547 'warehouse_id': rule.warehouse_id and rule.warehouse_id.id or False,
3550 def _apply(self, cr, uid, rule, move, context=None):
3551 move_obj = self.pool.get('stock.move')
3552 newdate = (datetime.strptime(move.date_expected, DEFAULT_SERVER_DATETIME_FORMAT) + relativedelta.relativedelta(days=rule.delay or 0)).strftime(DEFAULT_SERVER_DATETIME_FORMAT)
3553 if rule.auto == 'transparent':
3554 old_dest_location = move.location_dest_id.id
3555 move_obj.write(cr, uid, [move.id], {
3557 'date_expected': newdate,
3558 'location_dest_id': rule.location_dest_id.id
3561 #avoid looping if a push rule is not well configured
3562 if rule.location_dest_id.id != old_dest_location:
3563 #call again push_apply to see if a next step is defined
3564 move_obj._push_apply(cr, uid, [move], context=context)
3566 vals = self._prepare_push_apply(cr, uid, rule, move, context=context)
3567 move_id = move_obj.copy(cr, uid, move.id, vals, context=context)
3568 move_obj.write(cr, uid, [move.id], {
3569 'move_dest_id': move_id,
3571 move_obj.action_confirm(cr, uid, [move_id], context=None)
3574 # -------------------------
3575 # Packaging related stuff
3576 # -------------------------
3578 from openerp.report import report_sxw
3580 class stock_package(osv.osv):
3582 These are the packages, containing quants and/or other packages
3584 _name = "stock.quant.package"
3585 _description = "Physical Packages"
3586 _parent_name = "parent_id"
3587 _parent_store = True
3588 _parent_order = 'name'
3589 _order = 'parent_left'
3591 def name_get(self, cr, uid, ids, context=None):
3592 res = self._complete_name(cr, uid, ids, 'complete_name', None, context=context)
3595 def _complete_name(self, cr, uid, ids, name, args, context=None):
3596 """ Forms complete name of location from parent location to child location.
3597 @return: Dictionary of values
3600 for m in self.browse(cr, uid, ids, context=context):
3602 parent = m.parent_id
3604 res[m.id] = parent.name + ' / ' + res[m.id]
3605 parent = parent.parent_id
3608 def _get_packages(self, cr, uid, ids, context=None):
3609 """Returns packages from quants for store"""
3611 for quant in self.browse(cr, uid, ids, context=context):
3612 if quant.package_id:
3613 res.add(quant.package_id.id)
3616 def _get_packages_to_relocate(self, cr, uid, ids, context=None):
3618 for pack in self.browse(cr, uid, ids, context=context):
3621 res.add(pack.parent_id.id)
3624 def _get_package_info(self, cr, uid, ids, name, args, context=None):
3625 default_company_id = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.id
3626 res = dict((res_id, {'location_id': False, 'company_id': default_company_id, 'owner_id': False}) for res_id in ids)
3627 for pack in self.browse(cr, uid, ids, context=context):
3629 res[pack.id]['location_id'] = pack.quant_ids[0].location_id.id
3630 res[pack.id]['owner_id'] = pack.quant_ids[0].owner_id and pack.quant_ids[0].owner_id.id or False
3631 res[pack.id]['company_id'] = pack.quant_ids[0].company_id.id
3632 elif pack.children_ids:
3633 res[pack.id]['location_id'] = pack.children_ids[0].location_id and pack.children_ids[0].location_id.id or False
3634 res[pack.id]['owner_id'] = pack.children_ids[0].owner_id and pack.children_ids[0].owner_id.id or False
3635 res[pack.id]['company_id'] = pack.children_ids[0].company_id and pack.children_ids[0].company_id.id or False
3639 'name': fields.char('Package Reference', select=True, copy=False),
3640 'complete_name': fields.function(_complete_name, type='char', string="Package Name",),
3641 'parent_left': fields.integer('Left Parent', select=1),
3642 'parent_right': fields.integer('Right Parent', select=1),
3643 'packaging_id': fields.many2one('product.packaging', 'Packaging', help="This field should be completed only if everything inside the package share the same product, otherwise it doesn't really makes sense.", select=True),
3644 'ul_id': fields.many2one('product.ul', 'Logistic Unit'),
3645 'location_id': fields.function(_get_package_info, type='many2one', relation='stock.location', string='Location', multi="package",
3647 'stock.quant': (_get_packages, ['location_id'], 10),
3648 'stock.quant.package': (_get_packages_to_relocate, ['quant_ids', 'children_ids', 'parent_id'], 10),
3649 }, readonly=True, select=True),
3650 'quant_ids': fields.one2many('stock.quant', 'package_id', 'Bulk Content', readonly=True),
3651 'parent_id': fields.many2one('stock.quant.package', 'Parent Package', help="The package containing this item", ondelete='restrict', readonly=True),
3652 'children_ids': fields.one2many('stock.quant.package', 'parent_id', 'Contained Packages', readonly=True),
3653 'company_id': fields.function(_get_package_info, type="many2one", relation='res.company', string='Company', multi="package",
3655 'stock.quant': (_get_packages, ['company_id'], 10),
3656 'stock.quant.package': (_get_packages_to_relocate, ['quant_ids', 'children_ids', 'parent_id'], 10),
3657 }, readonly=True, select=True),
3658 'owner_id': fields.function(_get_package_info, type='many2one', relation='res.partner', string='Owner', multi="package",
3660 'stock.quant': (_get_packages, ['owner_id'], 10),
3661 'stock.quant.package': (_get_packages_to_relocate, ['quant_ids', 'children_ids', 'parent_id'], 10),
3662 }, readonly=True, select=True),
3665 'name': lambda self, cr, uid, context: self.pool.get('ir.sequence').get(cr, uid, 'stock.quant.package') or _('Unknown Pack')
3668 def _check_location_constraint(self, cr, uid, packs, context=None):
3669 '''checks that all quants in a package are stored in the same location. This function cannot be used
3670 as a constraint because it needs to be checked on pack operations (they may not call write on the
3673 quant_obj = self.pool.get('stock.quant')
3676 while parent.parent_id:
3677 parent = parent.parent_id
3678 quant_ids = self.get_content(cr, uid, [parent.id], context=context)
3679 quants = [x for x in quant_obj.browse(cr, uid, quant_ids, context=context) if x.qty > 0]
3680 location_id = quants and quants[0].location_id.id or False
3681 if not [quant.location_id.id == location_id for quant in quants]:
3682 raise osv.except_osv(_('Error'), _('Everything inside a package should be in the same location'))
3685 def action_print(self, cr, uid, ids, context=None):
3686 context = dict(context or {}, active_ids=ids)
3687 return self.pool.get("report").get_action(cr, uid, ids, 'stock.report_package_barcode_small', context=context)
3690 def unpack(self, cr, uid, ids, context=None):
3691 quant_obj = self.pool.get('stock.quant')
3692 for package in self.browse(cr, uid, ids, context=context):
3693 quant_ids = [quant.id for quant in package.quant_ids]
3694 quant_obj.write(cr, uid, quant_ids, {'package_id': package.parent_id.id or False}, context=context)
3695 children_package_ids = [child_package.id for child_package in package.children_ids]
3696 self.write(cr, uid, children_package_ids, {'parent_id': package.parent_id.id or False}, context=context)
3697 #delete current package since it contains nothing anymore
3698 self.unlink(cr, uid, ids, context=context)
3699 return self.pool.get('ir.actions.act_window').for_xml_id(cr, uid, 'stock', 'action_package_view', context=context)
3701 def get_content(self, cr, uid, ids, context=None):
3702 child_package_ids = self.search(cr, uid, [('id', 'child_of', ids)], context=context)
3703 return self.pool.get('stock.quant').search(cr, uid, [('package_id', 'in', child_package_ids)], context=context)
3705 def get_content_package(self, cr, uid, ids, context=None):
3706 quants_ids = self.get_content(cr, uid, ids, context=context)
3707 res = self.pool.get('ir.actions.act_window').for_xml_id(cr, uid, 'stock', 'quantsact', context=context)
3708 res['domain'] = [('id', 'in', quants_ids)]
3711 def _get_product_total_qty(self, cr, uid, package_record, product_id, context=None):
3712 ''' find the total of given product 'product_id' inside the given package 'package_id'''
3713 quant_obj = self.pool.get('stock.quant')
3714 all_quant_ids = self.get_content(cr, uid, [package_record.id], context=context)
3716 for quant in quant_obj.browse(cr, uid, all_quant_ids, context=context):
3717 if quant.product_id.id == product_id:
3721 def _get_all_products_quantities(self, cr, uid, package_id, context=None):
3722 '''This function computes the different product quantities for the given package
3724 quant_obj = self.pool.get('stock.quant')
3726 for quant in quant_obj.browse(cr, uid, self.get_content(cr, uid, package_id, context=context)):
3727 if quant.product_id.id not in res:
3728 res[quant.product_id.id] = 0
3729 res[quant.product_id.id] += quant.qty
3732 def copy_pack(self, cr, uid, id, default_pack_values=None, default=None, context=None):
3733 stock_pack_operation_obj = self.pool.get('stock.pack.operation')
3736 new_package_id = self.copy(cr, uid, id, default_pack_values, context=context)
3737 default['result_package_id'] = new_package_id
3738 op_ids = stock_pack_operation_obj.search(cr, uid, [('result_package_id', '=', id)], context=context)
3739 for op_id in op_ids:
3740 stock_pack_operation_obj.copy(cr, uid, op_id, default, context=context)
3743 class stock_pack_operation(osv.osv):
3744 _name = "stock.pack.operation"
3745 _description = "Packing Operation"
3747 def _get_remaining_prod_quantities(self, cr, uid, operation, context=None):
3748 '''Get the remaining quantities per product on an operation with a package. This function returns a dictionary'''
3749 #if the operation doesn't concern a package, it's not relevant to call this function
3750 if not operation.package_id or operation.product_id:
3751 return {operation.product_id.id: operation.remaining_qty}
3752 #get the total of products the package contains
3753 res = self.pool.get('stock.quant.package')._get_all_products_quantities(cr, uid, operation.package_id.id, context=context)
3754 #reduce by the quantities linked to a move
3755 for record in operation.linked_move_operation_ids:
3756 if record.move_id.product_id.id not in res:
3757 res[record.move_id.product_id.id] = 0
3758 res[record.move_id.product_id.id] -= record.qty
3761 def _get_remaining_qty(self, cr, uid, ids, name, args, context=None):
3762 uom_obj = self.pool.get('product.uom')
3764 for ops in self.browse(cr, uid, ids, context=context):
3766 if ops.package_id and not ops.product_id:
3767 #dont try to compute the remaining quantity for packages because it's not relevant (a package could include different products).
3768 #should use _get_remaining_prod_quantities instead
3771 qty = ops.product_qty
3772 if ops.product_uom_id:
3773 qty = uom_obj._compute_qty_obj(cr, uid, ops.product_uom_id, ops.product_qty, ops.product_id.uom_id, context=context)
3774 for record in ops.linked_move_operation_ids:
3776 #converting the remaining quantity in the pack operation UoM
3777 if ops.product_uom_id:
3778 qty = uom_obj._compute_qty_obj(cr, uid, ops.product_id.uom_id, qty, ops.product_uom_id, context=context)
3782 def product_id_change(self, cr, uid, ids, product_id, product_uom_id, product_qty, context=None):
3783 res = self.on_change_tests(cr, uid, ids, product_id, product_uom_id, product_qty, context=context)
3784 if product_id and not product_uom_id:
3785 product = self.pool.get('product.product').browse(cr, uid, product_id, context=context)
3786 res['value']['product_uom_id'] = product.uom_id.id
3789 def on_change_tests(self, cr, uid, ids, product_id, product_uom_id, product_qty, context=None):
3791 uom_obj = self.pool.get('product.uom')
3793 product = self.pool.get('product.product').browse(cr, uid, product_id, context=context)
3794 product_uom_id = product_uom_id or product.uom_id.id
3795 selected_uom = uom_obj.browse(cr, uid, product_uom_id, context=context)
3796 if selected_uom.category_id.id != product.uom_id.category_id.id:
3798 'title': _('Warning: wrong UoM!'),
3799 'message': _('The selected UoM for product %s is not compatible with the UoM set on the product form. \nPlease choose an UoM within the same UoM category.') % (product.name)
3801 if product_qty and 'warning' not in res:
3802 rounded_qty = uom_obj._compute_qty(cr, uid, product_uom_id, product_qty, product_uom_id, round=True)
3803 if rounded_qty != product_qty:
3805 'title': _('Warning: wrong quantity!'),
3806 'message': _('The chosen quantity for product %s is not compatible with the UoM rounding. It will be automatically converted at confirmation') % (product.name)
3811 'picking_id': fields.many2one('stock.picking', 'Stock Picking', help='The stock operation where the packing has been made', required=True),
3812 'product_id': fields.many2one('product.product', 'Product', ondelete="CASCADE"), # 1
3813 'product_uom_id': fields.many2one('product.uom', 'Product Unit of Measure'),
3814 'product_qty': fields.float('Quantity', digits_compute=dp.get_precision('Product Unit of Measure'), required=True),
3815 'qty_done': fields.float('Quantity Processed', digits_compute=dp.get_precision('Product Unit of Measure')),
3816 'package_id': fields.many2one('stock.quant.package', 'Source Package'), # 2
3817 'lot_id': fields.many2one('stock.production.lot', 'Lot/Serial Number'),
3818 'result_package_id': fields.many2one('stock.quant.package', 'Destination Package', help="If set, the operations are packed into this package", required=False, ondelete='cascade'),
3819 'date': fields.datetime('Date', required=True),
3820 'owner_id': fields.many2one('res.partner', 'Owner', help="Owner of the quants"),
3821 #'update_cost': fields.boolean('Need cost update'),
3822 'cost': fields.float("Cost", help="Unit Cost for this product line"),
3823 'currency': fields.many2one('res.currency', string="Currency", help="Currency in which Unit cost is expressed", ondelete='CASCADE'),
3824 'linked_move_operation_ids': fields.one2many('stock.move.operation.link', 'operation_id', string='Linked Moves', readonly=True, help='Moves impacted by this operation for the computation of the remaining quantities'),
3825 'remaining_qty': fields.function(_get_remaining_qty, type='float', string='Remaining Qty'),
3826 'location_id': fields.many2one('stock.location', 'Source Location', required=True),
3827 'location_dest_id': fields.many2one('stock.location', 'Destination Location', required=True),
3828 'processed': fields.selection([('true','Yes'), ('false','No')],'Has been processed?', required=True),
3832 'date': fields.date.context_today,
3834 'processed': lambda *a: 'false',
3837 def write(self, cr, uid, ids, vals, context=None):
3838 context = context or {}
3839 res = super(stock_pack_operation, self).write(cr, uid, ids, vals, context=context)
3840 if isinstance(ids, (int, long)):
3842 if not context.get("no_recompute"):
3843 pickings = vals.get('picking_id') and [vals['picking_id']] or list(set([x.picking_id.id for x in self.browse(cr, uid, ids, context=context)]))
3844 self.pool.get("stock.picking").do_recompute_remaining_quantities(cr, uid, pickings, context=context)
3847 def create(self, cr, uid, vals, context=None):
3848 context = context or {}
3849 res_id = super(stock_pack_operation, self).create(cr, uid, vals, context=context)
3850 if vals.get("picking_id") and not context.get("no_recompute"):
3851 self.pool.get("stock.picking").do_recompute_remaining_quantities(cr, uid, [vals['picking_id']], context=context)
3854 def action_drop_down(self, cr, uid, ids, context=None):
3855 ''' Used by barcode interface to say that pack_operation has been moved from src location
3856 to destination location, if qty_done is less than product_qty than we have to split the
3857 operation in two to process the one with the qty moved
3860 move_obj = self.pool.get("stock.move")
3861 for pack_op in self.browse(cr, uid, ids, context=None):
3862 if pack_op.product_id and pack_op.location_id and pack_op.location_dest_id:
3863 move_obj.check_tracking_product(cr, uid, pack_op.product_id, pack_op.lot_id.id, pack_op.location_id, pack_op.location_dest_id, context=context)
3865 if pack_op.qty_done < pack_op.product_qty:
3866 # we split the operation in two
3867 op = self.copy(cr, uid, pack_op.id, {'product_qty': pack_op.qty_done, 'qty_done': pack_op.qty_done}, context=context)
3868 self.write(cr, uid, [pack_op.id], {'product_qty': pack_op.product_qty - pack_op.qty_done, 'qty_done': 0, 'lot_id': False}, context=context)
3869 processed_ids.append(op)
3870 self.write(cr, uid, processed_ids, {'processed': 'true'}, context=context)
3872 def create_and_assign_lot(self, cr, uid, id, name, context=None):
3873 ''' Used by barcode interface to create a new lot and assign it to the operation
3875 obj = self.browse(cr,uid,id,context)
3876 product_id = obj.product_id.id
3877 val = {'product_id': product_id}
3880 lots = self.pool.get('stock.production.lot').search(cr, uid, ['&', ('name', '=', name), ('product_id', '=', product_id)], context=context)
3882 new_lot_id = lots[0]
3883 val.update({'name': name})
3886 new_lot_id = self.pool.get('stock.production.lot').create(cr, uid, val, context=context)
3887 self.write(cr, uid, id, {'lot_id': new_lot_id}, context=context)
3889 def _search_and_increment(self, cr, uid, picking_id, domain, filter_visible=False, visible_op_ids=False, increment=True, context=None):
3890 '''Search for an operation with given 'domain' in a picking, if it exists increment the qty (+1) otherwise create it
3892 :param domain: list of tuple directly reusable as a domain
3893 context can receive a key 'current_package_id' with the package to consider for this operation
3899 #if current_package_id is given in the context, we increase the number of items in this package
3900 package_clause = [('result_package_id', '=', context.get('current_package_id', False))]
3901 existing_operation_ids = self.search(cr, uid, [('picking_id', '=', picking_id)] + domain + package_clause, context=context)
3902 todo_operation_ids = []
3903 if existing_operation_ids:
3905 todo_operation_ids = [val for val in existing_operation_ids if val in visible_op_ids]
3907 todo_operation_ids = existing_operation_ids
3908 if todo_operation_ids:
3909 #existing operation found for the given domain and picking => increment its quantity
3910 operation_id = todo_operation_ids[0]
3911 op_obj = self.browse(cr, uid, operation_id, context=context)
3912 qty = op_obj.qty_done
3916 qty -= 1 if qty >= 1 else 0
3917 if qty == 0 and op_obj.product_qty == 0:
3918 #we have a line with 0 qty set, so delete it
3919 self.unlink(cr, uid, [operation_id], context=context)
3921 self.write(cr, uid, [operation_id], {'qty_done': qty}, context=context)
3923 #no existing operation found for the given domain and picking => create a new one
3924 picking_obj = self.pool.get("stock.picking")
3925 picking = picking_obj.browse(cr, uid, picking_id, context=context)
3927 'picking_id': picking_id,
3929 'location_id': picking.location_id.id,
3930 'location_dest_id': picking.location_dest_id.id,
3934 var_name, dummy, value = key
3936 if var_name == 'product_id':
3937 uom_id = self.pool.get('product.product').browse(cr, uid, value, context=context).uom_id.id
3938 update_dict = {var_name: value}
3940 update_dict['product_uom_id'] = uom_id
3941 values.update(update_dict)
3942 operation_id = self.create(cr, uid, values, context=context)
3946 class stock_move_operation_link(osv.osv):
3948 Table making the link between stock.moves and stock.pack.operations to compute the remaining quantities on each of these objects
3950 _name = "stock.move.operation.link"
3951 _description = "Link between stock moves and pack operations"
3954 'qty': fields.float('Quantity', help="Quantity of products to consider when talking about the contribution of this pack operation towards the remaining quantity of the move (and inverse). Given in the product main uom."),
3955 'operation_id': fields.many2one('stock.pack.operation', 'Operation', required=True, ondelete="cascade"),
3956 'move_id': fields.many2one('stock.move', 'Move', required=True, ondelete="cascade"),
3957 'reserved_quant_id': fields.many2one('stock.quant', 'Reserved Quant', help="Technical field containing the quant that created this link between an operation and a stock move. Used at the stock_move_obj.action_done() time to avoid seeking a matching quant again"),
3960 def get_specific_domain(self, cr, uid, record, context=None):
3961 '''Returns the specific domain to consider for quant selection in action_assign() or action_done() of stock.move,
3962 having the record given as parameter making the link between the stock move and a pack operation'''
3964 op = record.operation_id
3966 if op.package_id and op.product_id:
3967 #if removing a product from a box, we restrict the choice of quants to this box
3968 domain.append(('package_id', '=', op.package_id.id))
3970 #if moving a box, we allow to take everything from inside boxes as well
3971 domain.append(('package_id', 'child_of', [op.package_id.id]))
3973 #if not given any information about package, we don't open boxes
3974 domain.append(('package_id', '=', False))
3975 #if lot info is given, we restrict choice to this lot otherwise we can take any
3977 domain.append(('lot_id', '=', op.lot_id.id))
3978 #if owner info is given, we restrict to this owner otherwise we restrict to no owner
3980 domain.append(('owner_id', '=', op.owner_id.id))
3982 domain.append(('owner_id', '=', False))
3985 class stock_warehouse_orderpoint(osv.osv):
3987 Defines Minimum stock rules.
3989 _name = "stock.warehouse.orderpoint"
3990 _description = "Minimum Inventory Rule"
3992 def subtract_procurements(self, cr, uid, orderpoint, context=None):
3993 '''This function returns quantity of product that needs to be deducted from the orderpoint computed quantity because there's already a procurement created with aim to fulfill it.
3996 uom_obj = self.pool.get("product.uom")
3997 for procurement in orderpoint.procurement_ids:
3998 if procurement.state in ('cancel', 'done'):
4000 procurement_qty = uom_obj._compute_qty_obj(cr, uid, procurement.product_uom, procurement.product_qty, procurement.product_id.uom_id, context=context)
4001 for move in procurement.move_ids:
4002 #need to add the moves in draft as they aren't in the virtual quantity + moves that have not been created yet
4003 if move.state not in ('draft'):
4004 #if move is already confirmed, assigned or done, the virtual stock is already taking this into account so it shouldn't be deducted
4005 procurement_qty -= move.product_qty
4006 qty += procurement_qty
4009 def _check_product_uom(self, cr, uid, ids, context=None):
4011 Check if the UoM has the same category as the product standard UoM
4016 for rule in self.browse(cr, uid, ids, context=context):
4017 if rule.product_id.uom_id.category_id.id != rule.product_uom.category_id.id:
4021 def action_view_proc_to_process(self, cr, uid, ids, context=None):
4022 act_obj = self.pool.get('ir.actions.act_window')
4023 mod_obj = self.pool.get('ir.model.data')
4024 proc_ids = self.pool.get('procurement.order').search(cr, uid, [('orderpoint_id', 'in', ids), ('state', 'not in', ('done', 'cancel'))], context=context)
4025 result = mod_obj.get_object_reference(cr, uid, 'procurement', 'do_view_procurements')
4029 result = act_obj.read(cr, uid, [result[1]], context=context)[0]
4030 result['domain'] = "[('id', 'in', [" + ','.join(map(str, proc_ids)) + "])]"
4034 'name': fields.char('Name', required=True, copy=False),
4035 'active': fields.boolean('Active', help="If the active field is set to False, it will allow you to hide the orderpoint without removing it."),
4036 'logic': fields.selection([('max', 'Order to Max'), ('price', 'Best price (not yet active!)')], 'Reordering Mode', required=True),
4037 'warehouse_id': fields.many2one('stock.warehouse', 'Warehouse', required=True, ondelete="cascade"),
4038 'location_id': fields.many2one('stock.location', 'Location', required=True, ondelete="cascade"),
4039 'product_id': fields.many2one('product.product', 'Product', required=True, ondelete='cascade', domain=[('type', '=', 'product')]),
4040 'product_uom': fields.related('product_id', 'uom_id', type='many2one', relation='product.uom', string='Product Unit of Measure', readonly=True, required=True),
4041 'product_min_qty': fields.float('Minimum Quantity', required=True,
4042 digits_compute=dp.get_precision('Product Unit of Measure'),
4043 help="When the virtual stock goes below the Min Quantity specified for this field, Odoo generates "\
4044 "a procurement to bring the forecasted quantity to the Max Quantity."),
4045 'product_max_qty': fields.float('Maximum Quantity', required=True,
4046 digits_compute=dp.get_precision('Product Unit of Measure'),
4047 help="When the virtual stock goes below the Min Quantity, Odoo generates "\
4048 "a procurement to bring the forecasted quantity to the Quantity specified as Max Quantity."),
4049 'qty_multiple': fields.float('Qty Multiple', required=True,
4050 digits_compute=dp.get_precision('Product Unit of Measure'),
4051 help="The procurement quantity will be rounded up to this multiple. If it is 0, the exact quantity will be used. "),
4052 'procurement_ids': fields.one2many('procurement.order', 'orderpoint_id', 'Created Procurements'),
4053 'group_id': fields.many2one('procurement.group', 'Procurement Group', help="Moves created through this orderpoint will be put in this procurement group. If none is given, the moves generated by procurement rules will be grouped into one big picking.", copy=False),
4054 'company_id': fields.many2one('res.company', 'Company', required=True),
4057 'active': lambda *a: 1,
4058 'logic': lambda *a: 'max',
4059 'qty_multiple': lambda *a: 1,
4060 'name': lambda self, cr, uid, context: self.pool.get('ir.sequence').get(cr, uid, 'stock.orderpoint') or '',
4061 'product_uom': lambda self, cr, uid, context: context.get('product_uom', False),
4062 'company_id': lambda self, cr, uid, context: self.pool.get('res.company')._company_default_get(cr, uid, 'stock.warehouse.orderpoint', context=context)
4064 _sql_constraints = [
4065 ('qty_multiple_check', 'CHECK( qty_multiple >= 0 )', 'Qty Multiple must be greater than or equal to zero.'),
4068 (_check_product_uom, 'You have to select a product unit of measure in the same category than the default unit of measure of the product', ['product_id', 'product_uom']),
4071 def default_get(self, cr, uid, fields, context=None):
4072 warehouse_obj = self.pool.get('stock.warehouse')
4073 res = super(stock_warehouse_orderpoint, self).default_get(cr, uid, fields, context)
4074 # default 'warehouse_id' and 'location_id'
4075 if 'warehouse_id' not in res:
4076 warehouse_ids = res.get('company_id') and warehouse_obj.search(cr, uid, [('company_id', '=', res['company_id'])], limit=1, context=context) or []
4077 res['warehouse_id'] = warehouse_ids and warehouse_ids[0] or False
4078 if 'location_id' not in res:
4079 res['location_id'] = res.get('warehouse_id') and warehouse_obj.browse(cr, uid, res['warehouse_id'], context).lot_stock_id.id or False
4082 def onchange_warehouse_id(self, cr, uid, ids, warehouse_id, context=None):
4083 """ Finds location id for changed warehouse.
4084 @param warehouse_id: Changed id of warehouse.
4085 @return: Dictionary of values.
4088 w = self.pool.get('stock.warehouse').browse(cr, uid, warehouse_id, context=context)
4089 v = {'location_id': w.lot_stock_id.id}
4093 def onchange_product_id(self, cr, uid, ids, product_id, context=None):
4094 """ Finds UoM for changed product.
4095 @param product_id: Changed id of product.
4096 @return: Dictionary of values.
4099 prod = self.pool.get('product.product').browse(cr, uid, product_id, context=context)
4100 d = {'product_uom': [('category_id', '=', prod.uom_id.category_id.id)]}
4101 v = {'product_uom': prod.uom_id.id}
4102 return {'value': v, 'domain': d}
4103 return {'domain': {'product_uom': []}}
4105 class stock_picking_type(osv.osv):
4106 _name = "stock.picking.type"
4107 _description = "The picking type determines the picking view"
4110 def open_barcode_interface(self, cr, uid, ids, context=None):
4111 final_url = "/stock/barcode/#action=stock.ui&picking_type_id=" + str(ids[0]) if len(ids) else '0'
4112 return {'type': 'ir.actions.act_url', 'url': final_url, 'target': 'self'}
4114 def _get_tristate_values(self, cr, uid, ids, field_name, arg, context=None):
4115 picking_obj = self.pool.get('stock.picking')
4117 for picking_type_id in ids:
4118 #get last 10 pickings of this type
4119 picking_ids = picking_obj.search(cr, uid, [('picking_type_id', '=', picking_type_id), ('state', '=', 'done')], order='date_done desc', limit=10, context=context)
4121 for picking in picking_obj.browse(cr, uid, picking_ids, context=context):
4122 if picking.date_done > picking.date:
4123 tristates.insert(0, {'tooltip': picking.name or '' + ": " + _('Late'), 'value': -1})
4124 elif picking.backorder_id:
4125 tristates.insert(0, {'tooltip': picking.name or '' + ": " + _('Backorder exists'), 'value': 0})
4127 tristates.insert(0, {'tooltip': picking.name or '' + ": " + _('OK'), 'value': 1})
4128 res[picking_type_id] = json.dumps(tristates)
4131 def _get_picking_count(self, cr, uid, ids, field_names, arg, context=None):
4132 obj = self.pool.get('stock.picking')
4134 'count_picking_draft': [('state', '=', 'draft')],
4135 'count_picking_waiting': [('state', '=', 'confirmed')],
4136 'count_picking_ready': [('state', 'in', ('assigned', 'partially_available'))],
4137 'count_picking': [('state', 'in', ('assigned', 'waiting', 'confirmed', 'partially_available'))],
4138 'count_picking_late': [('min_date', '<', time.strftime(DEFAULT_SERVER_DATETIME_FORMAT)), ('state', 'in', ('assigned', 'waiting', 'confirmed', 'partially_available'))],
4139 'count_picking_backorders': [('backorder_id', '!=', False), ('state', 'in', ('confirmed', 'assigned', 'waiting', 'partially_available'))],
4142 for field in domains:
4143 data = obj.read_group(cr, uid, domains[field] +
4144 [('state', 'not in', ('done', 'cancel')), ('picking_type_id', 'in', ids)],
4145 ['picking_type_id'], ['picking_type_id'], context=context)
4146 count = dict(map(lambda x: (x['picking_type_id'] and x['picking_type_id'][0], x['picking_type_id_count']), data))
4148 result.setdefault(tid, {})[field] = count.get(tid, 0)
4150 if result[tid]['count_picking']:
4151 result[tid]['rate_picking_late'] = result[tid]['count_picking_late'] * 100 / result[tid]['count_picking']
4152 result[tid]['rate_picking_backorders'] = result[tid]['count_picking_backorders'] * 100 / result[tid]['count_picking']
4154 result[tid]['rate_picking_late'] = 0
4155 result[tid]['rate_picking_backorders'] = 0
4158 def onchange_picking_code(self, cr, uid, ids, picking_code=False):
4159 if not picking_code:
4162 obj_data = self.pool.get('ir.model.data')
4163 stock_loc = obj_data.xmlid_to_res_id(cr, uid, 'stock.stock_location_stock')
4166 'default_location_src_id': stock_loc,
4167 'default_location_dest_id': stock_loc,
4169 if picking_code == 'incoming':
4170 result['default_location_src_id'] = obj_data.xmlid_to_res_id(cr, uid, 'stock.stock_location_suppliers')
4171 elif picking_code == 'outgoing':
4172 result['default_location_dest_id'] = obj_data.xmlid_to_res_id(cr, uid, 'stock.stock_location_customers')
4173 return {'value': result}
4175 def _get_name(self, cr, uid, ids, field_names, arg, context=None):
4176 return dict(self.name_get(cr, uid, ids, context=context))
4178 def name_get(self, cr, uid, ids, context=None):
4179 """Overides orm name_get method to display 'Warehouse_name: PickingType_name' """
4182 if not isinstance(ids, list):
4187 for record in self.browse(cr, uid, ids, context=context):
4189 if record.warehouse_id:
4190 name = record.warehouse_id.name + ': ' +name
4191 if context.get('special_shortened_wh_name'):
4192 if record.warehouse_id:
4193 name = record.warehouse_id.name
4195 name = _('Customer') + ' (' + record.name + ')'
4196 res.append((record.id, name))
4199 def _default_warehouse(self, cr, uid, context=None):
4200 user = self.pool.get('res.users').browse(cr, uid, uid, context)
4201 res = self.pool.get('stock.warehouse').search(cr, uid, [('company_id', '=', user.company_id.id)], limit=1, context=context)
4202 return res and res[0] or False
4205 'name': fields.char('Picking Type Name', translate=True, required=True),
4206 'complete_name': fields.function(_get_name, type='char', string='Name'),
4207 'color': fields.integer('Color'),
4208 'sequence': fields.integer('Sequence', help="Used to order the 'All Operations' kanban view"),
4209 'sequence_id': fields.many2one('ir.sequence', 'Reference Sequence', required=True),
4210 'default_location_src_id': fields.many2one('stock.location', 'Default Source Location'),
4211 'default_location_dest_id': fields.many2one('stock.location', 'Default Destination Location'),
4212 'code': fields.selection([('incoming', 'Suppliers'), ('outgoing', 'Customers'), ('internal', 'Internal')], 'Type of Operation', required=True),
4213 'return_picking_type_id': fields.many2one('stock.picking.type', 'Picking Type for Returns'),
4214 'warehouse_id': fields.many2one('stock.warehouse', 'Warehouse', ondelete='cascade'),
4215 'active': fields.boolean('Active'),
4217 # Statistics for the kanban view
4218 'last_done_picking': fields.function(_get_tristate_values,
4220 string='Last 10 Done Pickings'),
4222 'count_picking_draft': fields.function(_get_picking_count,
4223 type='integer', multi='_get_picking_count'),
4224 'count_picking_ready': fields.function(_get_picking_count,
4225 type='integer', multi='_get_picking_count'),
4226 'count_picking': fields.function(_get_picking_count,
4227 type='integer', multi='_get_picking_count'),
4228 'count_picking_waiting': fields.function(_get_picking_count,
4229 type='integer', multi='_get_picking_count'),
4230 'count_picking_late': fields.function(_get_picking_count,
4231 type='integer', multi='_get_picking_count'),
4232 'count_picking_backorders': fields.function(_get_picking_count,
4233 type='integer', multi='_get_picking_count'),
4235 'rate_picking_late': fields.function(_get_picking_count,
4236 type='integer', multi='_get_picking_count'),
4237 'rate_picking_backorders': fields.function(_get_picking_count,
4238 type='integer', multi='_get_picking_count'),
4242 'warehouse_id': _default_warehouse,
4246 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: