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 #----------------------------------------------------------
194 #----------------------------------------------------------
196 class stock_location_route(osv.osv):
197 _name = 'stock.location.route'
198 _description = "Inventory Routes"
202 'name': fields.char('Route Name', required=True),
203 'sequence': fields.integer('Sequence'),
204 'pull_ids': fields.one2many('procurement.rule', 'route_id', 'Pull Rules', copy=True),
205 'active': fields.boolean('Active', help="If the active field is set to False, it will allow you to hide the route without removing it."),
206 'push_ids': fields.one2many('stock.location.path', 'route_id', 'Push Rules', copy=True),
207 'product_selectable': fields.boolean('Applicable on Product'),
208 'product_categ_selectable': fields.boolean('Applicable on Product Category'),
209 'warehouse_selectable': fields.boolean('Applicable on Warehouse'),
210 'supplied_wh_id': fields.many2one('stock.warehouse', 'Supplied Warehouse'),
211 'supplier_wh_id': fields.many2one('stock.warehouse', 'Supplier Warehouse'),
212 'company_id': fields.many2one('res.company', 'Company', select=1, help='Let this field empty if this route is shared between all companies'),
216 'sequence': lambda self, cr, uid, ctx: 0,
218 'product_selectable': True,
219 'company_id': lambda self, cr, uid, c: self.pool.get('res.company')._company_default_get(cr, uid, 'stock.location.route', context=c),
222 def write(self, cr, uid, ids, vals, context=None):
223 '''when a route is deactivated, deactivate also its pull and push rules'''
224 if isinstance(ids, (int, long)):
226 res = super(stock_location_route, self).write(cr, uid, ids, vals, context=context)
230 for route in self.browse(cr, uid, ids, context=context):
232 push_ids += [r.id for r in route.push_ids if r.active != vals['active']]
234 pull_ids += [r.id for r in route.pull_ids if r.active != vals['active']]
236 self.pool.get('stock.location.path').write(cr, uid, push_ids, {'active': vals['active']}, context=context)
238 self.pool.get('procurement.rule').write(cr, uid, pull_ids, {'active': vals['active']}, context=context)
241 #----------------------------------------------------------
243 #----------------------------------------------------------
245 class stock_quant(osv.osv):
247 Quants are the smallest unit of stock physical instances
249 _name = "stock.quant"
250 _description = "Quants"
252 def _get_quant_name(self, cr, uid, ids, name, args, context=None):
253 """ Forms complete name of location from parent location to child location.
254 @return: Dictionary of values
257 for q in self.browse(cr, uid, ids, context=context):
259 res[q.id] = q.product_id.code or ''
261 res[q.id] = q.lot_id.name
262 res[q.id] += ': ' + str(q.qty) + q.product_id.uom_id.name
265 def _calc_inventory_value(self, cr, uid, ids, name, attr, context=None):
266 context = dict(context or {})
268 uid_company_id = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.id
269 for quant in self.browse(cr, uid, ids, context=context):
270 context.pop('force_company', None)
271 if quant.company_id.id != uid_company_id:
272 #if the company of the quant is different than the current user company, force the company in the context
273 #then re-do a browse to read the property fields for the good company.
274 context['force_company'] = quant.company_id.id
275 quant = self.browse(cr, uid, quant.id, context=context)
276 res[quant.id] = self._get_inventory_value(cr, uid, quant, context=context)
279 def _get_inventory_value(self, cr, uid, quant, context=None):
280 return quant.product_id.standard_price * quant.qty
283 'name': fields.function(_get_quant_name, type='char', string='Identifier'),
284 'product_id': fields.many2one('product.product', 'Product', required=True, ondelete="restrict", readonly=True, select=True),
285 'location_id': fields.many2one('stock.location', 'Location', required=True, ondelete="restrict", readonly=True, select=True),
286 '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),
287 'package_id': fields.many2one('stock.quant.package', string='Package', help="The package containing this quant", readonly=True, select=True),
288 'packaging_type_id': fields.related('package_id', 'packaging_id', type='many2one', relation='product.packaging', string='Type of packaging', readonly=True, store=True),
289 'reservation_id': fields.many2one('stock.move', 'Reserved for Move', help="The move the quant is reserved for", readonly=True, select=True),
290 'lot_id': fields.many2one('stock.production.lot', 'Lot', readonly=True, select=True),
291 'cost': fields.float('Unit Cost'),
292 'owner_id': fields.many2one('res.partner', 'Owner', help="This is the owner of the quant", readonly=True, select=True),
294 'create_date': fields.datetime('Creation Date', readonly=True),
295 'in_date': fields.datetime('Incoming Date', readonly=True, select=True),
297 'history_ids': fields.many2many('stock.move', 'stock_quant_move_rel', 'quant_id', 'move_id', 'Moves', help='Moves that operate(d) on this quant'),
298 'company_id': fields.many2one('res.company', 'Company', help="The company to which the quants belong", required=True, readonly=True, select=True),
299 'inventory_value': fields.function(_calc_inventory_value, string="Inventory Value", type='float', readonly=True),
301 # Used for negative quants to reconcile after compensated by a new positive one
302 'propagated_from_id': fields.many2one('stock.quant', 'Linked Quant', help='The negative quant this is coming from', readonly=True, select=True),
303 '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),
304 'negative_dest_location_id': fields.related('negative_move_id', 'location_dest_id', type='many2one', relation='stock.location', string="Negative Destination Location", readonly=True,
305 help="Technical field used to record the destination location of a move that created a negative quant"),
309 'company_id': lambda self, cr, uid, c: self.pool.get('res.company')._company_default_get(cr, uid, 'stock.quant', context=c),
312 def read_group(self, cr, uid, domain, fields, groupby, offset=0, limit=None, context=None, orderby=False, lazy=True):
313 ''' Overwrite the read_group in order to sum the function field 'inventory_value' in group by'''
314 res = super(stock_quant, self).read_group(cr, uid, domain, fields, groupby, offset=offset, limit=limit, context=context, orderby=orderby, lazy=lazy)
315 if 'inventory_value' in fields:
317 if '__domain' in line:
318 lines = self.search(cr, uid, line['__domain'], context=context)
320 for line2 in self.browse(cr, uid, lines, context=context):
321 inv_value += line2.inventory_value
322 line['inventory_value'] = inv_value
325 def action_view_quant_history(self, cr, uid, ids, context=None):
327 This function returns an action that display the history of the quant, which
328 mean all the stock moves that lead to this quant creation with this quant quantity.
330 mod_obj = self.pool.get('ir.model.data')
331 act_obj = self.pool.get('ir.actions.act_window')
333 result = mod_obj.get_object_reference(cr, uid, 'stock', 'action_move_form2')
334 id = result and result[1] or False
335 result = act_obj.read(cr, uid, [id], context={})[0]
338 for quant in self.browse(cr, uid, ids, context=context):
339 move_ids += [move.id for move in quant.history_ids]
341 result['domain'] = "[('id','in',[" + ','.join(map(str, move_ids)) + "])]"
344 def quants_reserve(self, cr, uid, quants, move, link=False, context=None):
345 '''This function reserves quants for the given move (and optionally given link). If the total of quantity reserved is enough, the move's state
346 is also set to 'assigned'
348 :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
349 :param move: browse record
350 :param link: browse record (stock.move.operation.link)
353 reserved_availability = move.reserved_availability
354 #split quants if needed
355 for quant, qty in quants:
356 if qty <= 0.0 or (quant and quant.qty <= 0.0):
357 raise osv.except_osv(_('Error!'), _('You can not reserve a negative quantity or a negative quant.'))
360 self._quant_split(cr, uid, quant, qty, context=context)
361 toreserve.append(quant.id)
362 reserved_availability += quant.qty
365 self.write(cr, SUPERUSER_ID, toreserve, {'reservation_id': move.id}, context=context)
366 #if move has a picking_id, write on that picking that pack_operation might have changed and need to be recomputed
368 self.pool.get('stock.picking').write(cr, uid, [move.picking_id.id], {'recompute_pack_op': True}, context=context)
369 #check if move'state needs to be set as 'assigned'
370 if reserved_availability == move.product_qty and move.state in ('confirmed', 'waiting'):
371 self.pool.get('stock.move').write(cr, uid, [move.id], {'state': 'assigned'}, context=context)
372 elif reserved_availability > 0 and not move.partially_available:
373 self.pool.get('stock.move').write(cr, uid, [move.id], {'partially_available': True}, context=context)
375 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):
376 """Moves all given stock.quant in the given destination location.
377 :param quants: list of tuple(browse record(stock.quant) or None, quantity to move)
378 :param move: browse record (stock.move)
379 :param location_to: browse record (stock.location) depicting where the quants have to be moved
380 :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
381 :param lot_id: ID of the lot that must be set on the quants to move
382 :param owner_id: ID of the partner that must own the quants to move
383 :param src_package_id: ID of the package that contains the quants to move
384 :param dest_package_id: ID of the package that must be set on the moved quant
386 quants_reconcile = []
388 self._check_location(cr, uid, location_to, context=context)
389 for quant, qty in quants:
391 #If quant is None, we will create a quant to move (and potentially a negative counterpart too)
392 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)
394 self._quant_split(cr, uid, quant, qty, context=context)
396 to_move_quants.append(quant)
397 quants_reconcile.append(quant)
399 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]
400 self.move_quants_write(cr, uid, to_move_quants, move, location_to, dest_package_id, context=context)
401 self.pool.get('stock.move').recalculate_move_state(cr, uid, to_recompute_move_ids, context=context)
402 if location_to.usage == 'internal':
403 if self.search(cr, uid, [('product_id', '=', move.product_id.id), ('qty','<', 0)], limit=1, context=context):
404 for quant in quants_reconcile:
406 self._quant_reconcile_negative(cr, uid, quant, move, context=context)
408 def move_quants_write(self, cr, uid, quants, move, location_dest_id, dest_package_id, context=None):
409 vals = {'location_id': location_dest_id.id,
410 'history_ids': [(4, move.id)],
411 'package_id': dest_package_id}
412 self.write(cr, SUPERUSER_ID, [q.id for q in quants], vals, context=context)
414 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):
415 ''' This function tries to find quants in the given location for the given domain, by trying to first limit
416 the choice on the quants that match the first item of prefered_domain_list as well. But if the qty requested is not reached
417 it tries to find the remaining quantity by looping on the prefered_domain_list (tries with the second item and so on).
418 Make sure the quants aren't found twice => all the domains of prefered_domain_list should be orthogonal
422 quants = [(None, qty)]
423 #don't look for quants in location that are of type production, supplier or inventory.
424 if location.usage in ['inventory', 'production', 'supplier']:
427 if not prefered_domain_list:
428 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)
429 for prefered_domain in prefered_domain_list:
431 #try to replace the last tuple (None, res_qty) with something that wasn't chosen at first because of the prefered order
433 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)
434 for quant in tmp_quants:
440 def quants_get(self, cr, uid, location, product, qty, domain=None, restrict_lot_id=False, restrict_partner_id=False, context=None):
442 Use the removal strategies of product to search for the correct quants
443 If you inherit, put the super at the end of your method.
445 :location: browse record of the parent location where the quants have to be found
446 :product: browse record of the product to find
447 :qty in UoM of product
450 domain = domain or [('qty', '>', 0.0)]
451 if restrict_partner_id:
452 domain += [('owner_id', '=', restrict_partner_id)]
454 domain += [('lot_id', '=', restrict_lot_id)]
456 removal_strategy = self.pool.get('stock.location').get_removal_strategy(cr, uid, location, product, context=context)
457 result += self.apply_removal_strategy(cr, uid, location, product, qty, domain, removal_strategy, context=context)
460 def apply_removal_strategy(self, cr, uid, location, product, quantity, domain, removal_strategy, context=None):
461 if removal_strategy == 'fifo':
462 order = 'in_date, id'
463 return self._quants_get_order(cr, uid, location, product, quantity, domain, order, context=context)
464 elif removal_strategy == 'lifo':
465 order = 'in_date desc, id desc'
466 return self._quants_get_order(cr, uid, location, product, quantity, domain, order, context=context)
467 raise osv.except_osv(_('Error!'), _('Removal strategy %s not implemented.' % (removal_strategy,)))
469 def _quant_create(self, cr, uid, qty, move, lot_id=False, owner_id=False, src_package_id=False, dest_package_id=False,
470 force_location_from=False, force_location_to=False, context=None):
471 '''Create a quant in the destination location and create a negative quant in the source location if it's an internal location.
475 price_unit = self.pool.get('stock.move').get_price_unit(cr, uid, move, context=context)
476 location = force_location_to or move.location_dest_id
478 'product_id': move.product_id.id,
479 'location_id': location.id,
482 'history_ids': [(4, move.id)],
483 'in_date': datetime.now().strftime(DEFAULT_SERVER_DATETIME_FORMAT),
484 'company_id': move.company_id.id,
486 'owner_id': owner_id,
487 'package_id': dest_package_id,
490 if move.location_id.usage == 'internal':
491 #if we were trying to move something from an internal location and reach here (quant creation),
492 #it means that a negative quant has to be created as well.
493 negative_vals = vals.copy()
494 negative_vals['location_id'] = force_location_from and force_location_from.id or move.location_id.id
495 negative_vals['qty'] = -qty
496 negative_vals['cost'] = price_unit
497 negative_vals['negative_move_id'] = move.id
498 negative_vals['package_id'] = src_package_id
499 negative_quant_id = self.create(cr, SUPERUSER_ID, negative_vals, context=context)
500 vals.update({'propagated_from_id': negative_quant_id})
502 #create the quant as superuser, because we want to restrict the creation of quant manually: we should always use this method to create quants
503 quant_id = self.create(cr, SUPERUSER_ID, vals, context=context)
504 return self.browse(cr, uid, quant_id, context=context)
506 def _quant_split(self, cr, uid, quant, qty, context=None):
507 context = context or {}
508 if (quant.qty > 0 and quant.qty <= qty) or (quant.qty <= 0 and quant.qty >= qty):
510 new_quant = self.copy(cr, SUPERUSER_ID, quant.id, default={'qty': quant.qty - qty}, context=context)
511 self.write(cr, SUPERUSER_ID, quant.id, {'qty': qty}, context=context)
513 return self.browse(cr, uid, new_quant, context=context)
515 def _get_latest_move(self, cr, uid, quant, context=None):
517 for m in quant.history_ids:
518 if not move or m.date > move.date:
522 @api.cr_uid_ids_context
523 def _quants_merge(self, cr, uid, solved_quant_ids, solving_quant, context=None):
525 for move in solving_quant.history_ids:
526 path.append((4, move.id))
527 self.write(cr, SUPERUSER_ID, solved_quant_ids, {'history_ids': path}, context=context)
529 def _quant_reconcile_negative(self, cr, uid, quant, move, context=None):
531 When new quant arrive in a location, try to reconcile it with
532 negative quants. If it's possible, apply the cost of the new
533 quant to the conter-part of the negative quant.
535 solving_quant = quant
536 dom = [('qty', '<', 0)]
538 dom += [('lot_id', '=', quant.lot_id.id)]
539 dom += [('owner_id', '=', quant.owner_id.id)]
540 dom += [('package_id', '=', quant.package_id.id)]
541 quants = self.quants_get(cr, uid, quant.location_id, quant.product_id, quant.qty, dom, context=context)
542 for quant_neg, qty in quants:
545 to_solve_quant_ids = self.search(cr, uid, [('propagated_from_id', '=', quant_neg.id)], context=context)
546 if not to_solve_quant_ids:
549 solved_quant_ids = []
550 for to_solve_quant in self.browse(cr, uid, to_solve_quant_ids, context=context):
553 solved_quant_ids.append(to_solve_quant.id)
554 self._quant_split(cr, uid, to_solve_quant, min(solving_qty, to_solve_quant.qty), context=context)
555 solving_qty -= min(solving_qty, to_solve_quant.qty)
556 remaining_solving_quant = self._quant_split(cr, uid, solving_quant, qty, context=context)
557 remaining_neg_quant = self._quant_split(cr, uid, quant_neg, -qty, context=context)
558 #if the reconciliation was not complete, we need to link together the remaining parts
559 if remaining_neg_quant:
560 remaining_to_solve_quant_ids = self.search(cr, uid, [('propagated_from_id', '=', quant_neg.id), ('id', 'not in', solved_quant_ids)], context=context)
561 if remaining_to_solve_quant_ids:
562 self.write(cr, SUPERUSER_ID, remaining_to_solve_quant_ids, {'propagated_from_id': remaining_neg_quant.id}, context=context)
563 #delete the reconciled quants, as it is replaced by the solved quants
564 self.unlink(cr, SUPERUSER_ID, [quant_neg.id], context=context)
565 #price update + accounting entries adjustments
566 self._price_update(cr, uid, solved_quant_ids, solving_quant.cost, context=context)
567 #merge history (and cost?)
568 self._quants_merge(cr, uid, solved_quant_ids, solving_quant, context=context)
569 self.unlink(cr, SUPERUSER_ID, [solving_quant.id], context=context)
570 solving_quant = remaining_solving_quant
572 def _price_update(self, cr, uid, ids, newprice, context=None):
573 self.write(cr, SUPERUSER_ID, ids, {'cost': newprice}, context=context)
575 def quants_unreserve(self, cr, uid, move, context=None):
576 related_quants = [x.id for x in move.reserved_quant_ids]
578 #if move has a picking_id, write on that picking that pack_operation might have changed and need to be recomputed
580 self.pool.get('stock.picking').write(cr, uid, [move.picking_id.id], {'recompute_pack_op': True}, context=context)
581 if move.partially_available:
582 self.pool.get("stock.move").write(cr, uid, [move.id], {'partially_available': False}, context=context)
583 self.write(cr, SUPERUSER_ID, related_quants, {'reservation_id': False}, context=context)
585 def _quants_get_order(self, cr, uid, location, product, quantity, domain=[], orderby='in_date', context=None):
586 ''' Implementation of removal strategies
587 If it can not reserve, it will return a tuple (None, qty)
591 domain += location and [('location_id', 'child_of', location.id)] or []
592 domain += [('product_id', '=', product.id)]
593 if context.get('force_company'):
594 domain += [('company_id', '=', context.get('force_company'))]
596 domain += [('company_id', '=', self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.id)]
600 quants = self.search(cr, uid, domain, order=orderby, limit=10, offset=offset, context=context)
602 res.append((None, quantity))
604 for quant in self.browse(cr, uid, quants, context=context):
605 if quantity >= abs(quant.qty):
606 res += [(quant, abs(quant.qty))]
607 quantity -= abs(quant.qty)
609 res += [(quant, quantity)]
615 def _check_location(self, cr, uid, location, context=None):
616 if location.usage == 'view':
617 raise osv.except_osv(_('Error'), _('You cannot move to a location of type view %s.') % (location.name))
620 #----------------------------------------------------------
622 #----------------------------------------------------------
624 class stock_picking(osv.osv):
625 _name = "stock.picking"
626 _inherit = ['mail.thread']
627 _description = "Picking List"
628 _order = "priority desc, date asc, id desc"
630 def _set_min_date(self, cr, uid, id, field, value, arg, context=None):
631 move_obj = self.pool.get("stock.move")
633 move_ids = [move.id for move in self.browse(cr, uid, id, context=context).move_lines]
634 move_obj.write(cr, uid, move_ids, {'date_expected': value}, context=context)
636 def _set_priority(self, cr, uid, id, field, value, arg, context=None):
637 move_obj = self.pool.get("stock.move")
639 move_ids = [move.id for move in self.browse(cr, uid, id, context=context).move_lines]
640 move_obj.write(cr, uid, move_ids, {'priority': value}, context=context)
642 def get_min_max_date(self, cr, uid, ids, field_name, arg, context=None):
643 """ Finds minimum and maximum dates for picking.
644 @return: Dictionary of values
648 res[id] = {'min_date': False, 'max_date': False, 'priority': '1'}
661 picking_id""", (tuple(ids),))
662 for pick, dt1, dt2, prio in cr.fetchall():
663 res[pick]['min_date'] = dt1
664 res[pick]['max_date'] = dt2
665 res[pick]['priority'] = prio
668 def create(self, cr, user, vals, context=None):
669 context = context or {}
670 if ('name' not in vals) or (vals.get('name') in ('/', False)):
671 ptype_id = vals.get('picking_type_id', context.get('default_picking_type_id', False))
672 sequence_id = self.pool.get('stock.picking.type').browse(cr, user, ptype_id, context=context).sequence_id.id
673 vals['name'] = self.pool.get('ir.sequence').get_id(cr, user, sequence_id, 'id', context=context)
674 return super(stock_picking, self).create(cr, user, vals, context)
676 def _state_get(self, cr, uid, ids, field_name, arg, context=None):
677 '''The state of a picking depends on the state of its related stock.move
678 draft: the picking has no line or any one of the lines is draft
679 done, draft, cancel: all lines are done / draft / cancel
680 confirmed, waiting, assigned, partially_available depends on move_type (all at once or partial)
683 for pick in self.browse(cr, uid, ids, context=context):
684 if (not pick.move_lines) or any([x.state == 'draft' for x in pick.move_lines]):
685 res[pick.id] = 'draft'
687 if all([x.state == 'cancel' for x in pick.move_lines]):
688 res[pick.id] = 'cancel'
690 if all([x.state in ('cancel', 'done') for x in pick.move_lines]):
691 res[pick.id] = 'done'
694 order = {'confirmed': 0, 'waiting': 1, 'assigned': 2}
695 order_inv = {0: 'confirmed', 1: 'waiting', 2: 'assigned'}
696 lst = [order[x.state] for x in pick.move_lines if x.state not in ('cancel', 'done')]
697 if pick.move_type == 'one':
698 res[pick.id] = order_inv[min(lst)]
700 #we are in the case of partial delivery, so if all move are assigned, picking
701 #should be assign too, else if one of the move is assigned, or partially available, picking should be
702 #in partially available state, otherwise, picking is in waiting or confirmed state
703 res[pick.id] = order_inv[max(lst)]
704 if not all(x == 2 for x in lst):
705 if any(x == 2 for x in lst):
706 res[pick.id] = 'partially_available'
708 #if all moves aren't assigned, check if we have one product partially available
709 for move in pick.move_lines:
710 if move.partially_available:
711 res[pick.id] = 'partially_available'
715 def _get_pickings(self, cr, uid, ids, context=None):
717 for move in self.browse(cr, uid, ids, context=context):
719 res.add(move.picking_id.id)
722 def _get_pack_operation_exist(self, cr, uid, ids, field_name, arg, context=None):
724 for pick in self.browse(cr, uid, ids, context=context):
726 if pick.pack_operation_ids:
730 def _get_quant_reserved_exist(self, cr, uid, ids, field_name, arg, context=None):
732 for pick in self.browse(cr, uid, ids, context=context):
734 for move in pick.move_lines:
735 if move.reserved_quant_ids:
740 def check_group_lot(self, cr, uid, context=None):
741 """ This function will return true if we have the setting to use lots activated. """
742 return self.pool.get('res.users').has_group(cr, uid, 'stock.group_production_lot')
744 def check_group_pack(self, cr, uid, context=None):
745 """ This function will return true if we have the setting to use package activated. """
746 return self.pool.get('res.users').has_group(cr, uid, 'stock.group_tracking_lot')
748 def action_assign_owner(self, cr, uid, ids, context=None):
749 for picking in self.browse(cr, uid, ids, context=context):
750 packop_ids = [op.id for op in picking.pack_operation_ids]
751 self.pool.get('stock.pack.operation').write(cr, uid, packop_ids, {'owner_id': picking.owner_id.id}, context=context)
754 'name': fields.char('Reference', select=True, states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, copy=False),
755 'origin': fields.char('Source Document', states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, help="Reference of the document", select=True),
756 '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),
757 'note': fields.text('Notes', states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}),
758 '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"),
759 'state': fields.function(_state_get, type="selection", copy=False,
761 'stock.picking': (lambda self, cr, uid, ids, ctx: ids, ['move_type'], 20),
762 'stock.move': (_get_pickings, ['state', 'picking_id', 'partially_available'], 20)},
765 ('cancel', 'Cancelled'),
766 ('waiting', 'Waiting Another Operation'),
767 ('confirmed', 'Waiting Availability'),
768 ('partially_available', 'Partially Available'),
769 ('assigned', 'Ready to Transfer'),
770 ('done', 'Transferred'),
771 ], string='Status', readonly=True, select=True, track_visibility='onchange',
773 * Draft: not confirmed yet and will not be scheduled until confirmed\n
774 * Waiting Another Operation: waiting for another move to proceed before it becomes automatically available (e.g. in Make-To-Order flows)\n
775 * Waiting Availability: still waiting for the availability of products\n
776 * Partially Available: some products are available and reserved\n
777 * Ready to Transfer: products reserved, simply waiting for confirmation.\n
778 * Transferred: has been processed, can't be modified or cancelled anymore\n
779 * Cancelled: has been cancelled, can't be confirmed anymore"""
781 'priority': fields.function(get_min_max_date, multi="min_max_date", fnct_inv=_set_priority, type='selection', selection=procurement.PROCUREMENT_PRIORITIES, string='Priority',
782 store={'stock.move': (_get_pickings, ['priority'], 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",
783 track_visibility='onchange', required=True),
784 'min_date': fields.function(get_min_max_date, multi="min_max_date", fnct_inv=_set_min_date,
785 store={'stock.move': (_get_pickings, ['date_expected'], 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'),
786 'max_date': fields.function(get_min_max_date, multi="min_max_date",
787 store={'stock.move': (_get_pickings, ['date_expected'], 20)}, type='datetime', string='Max. Expected Date', select=2, help="Scheduled time for the last part of the shipment to be processed"),
788 'date': fields.datetime('Commitment Date', help="Date promised for the completion of the transfer order, usually set the time of the order and revised later on.", select=True, states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, track_visibility='onchange'),
789 'date_done': fields.datetime('Date of Transfer', help="Date of Completion", states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, copy=False),
790 'move_lines': fields.one2many('stock.move', 'picking_id', 'Internal Moves', states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, copy=True),
791 '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'),
792 'partner_id': fields.many2one('res.partner', 'Partner', states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}),
793 'company_id': fields.many2one('res.company', 'Company', required=True, select=True, states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}),
794 'pack_operation_ids': fields.one2many('stock.pack.operation', 'picking_id', states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, string='Related Packing Operations'),
795 'pack_operation_exist': fields.function(_get_pack_operation_exist, type='boolean', string='Pack Operation Exists?', help='technical field for attrs in view'),
796 'picking_type_id': fields.many2one('stock.picking.type', 'Picking Type', states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, required=True),
797 '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"),
799 'owner_id': fields.many2one('res.partner', 'Owner', states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, help="Default Owner"),
800 # Used to search on pickings
801 'product_id': fields.related('move_lines', 'product_id', type='many2one', relation='product.product', string='Product'),
802 '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),
803 'location_id': fields.related('move_lines', 'location_id', type='many2one', relation='stock.location', string='Location', readonly=True),
804 'location_dest_id': fields.related('move_lines', 'location_dest_id', type='many2one', relation='stock.location', string='Destination Location', readonly=True),
805 'group_id': fields.related('move_lines', 'group_id', type='many2one', relation='procurement.group', string='Procurement Group', readonly=True,
807 'stock.picking': (lambda self, cr, uid, ids, ctx: ids, ['move_lines'], 10),
808 'stock.move': (_get_pickings, ['group_id', 'picking_id'], 10),
815 'move_type': 'direct',
816 'priority': '1', # normal
817 'date': fields.datetime.now,
818 'company_id': lambda self, cr, uid, c: self.pool.get('res.company')._company_default_get(cr, uid, 'stock.picking', context=c),
819 'recompute_pack_op': True,
822 ('name_uniq', 'unique(name, company_id)', 'Reference must be unique per company!'),
825 def do_print_picking(self, cr, uid, ids, context=None):
826 '''This function prints the picking list'''
827 context = dict(context or {}, active_ids=ids)
828 return self.pool.get("report").get_action(cr, uid, ids, 'stock.report_picking', context=context)
831 def action_confirm(self, cr, uid, ids, context=None):
833 todo_force_assign = []
834 for picking in self.browse(cr, uid, ids, context=context):
835 if picking.location_id.usage in ('supplier', 'inventory', 'production'):
836 todo_force_assign.append(picking.id)
837 for r in picking.move_lines:
838 if r.state == 'draft':
841 self.pool.get('stock.move').action_confirm(cr, uid, todo, context=context)
843 if todo_force_assign:
844 self.force_assign(cr, uid, todo_force_assign, context=context)
847 def action_assign(self, cr, uid, ids, context=None):
848 """ Check availability of picking moves.
849 This has the effect of changing the state and reserve quants on available moves, and may
850 also impact the state of the picking as it is computed based on move's states.
853 for pick in self.browse(cr, uid, ids, context=context):
854 if pick.state == 'draft':
855 self.action_confirm(cr, uid, [pick.id], context=context)
857 #skip the moves that don't need to be checked
858 move_ids = [x.id for x in pick.move_lines if x.state not in ('draft', 'cancel', 'done')]
860 raise osv.except_osv(_('Warning!'), _('Nothing to check the availability for.'))
861 self.pool.get('stock.move').action_assign(cr, uid, move_ids, context=context)
864 def force_assign(self, cr, uid, ids, context=None):
865 """ Changes state of picking to available if moves are confirmed or waiting.
868 for pick in self.browse(cr, uid, ids, context=context):
869 move_ids = [x.id for x in pick.move_lines if x.state in ['confirmed', 'waiting']]
870 self.pool.get('stock.move').force_assign(cr, uid, move_ids, context=context)
871 #pack_operation might have changed and need to be recomputed
872 self.write(cr, uid, ids, {'recompute_pack_op': True}, context=context)
875 def action_cancel(self, cr, uid, ids, context=None):
876 for pick in self.browse(cr, uid, ids, context=context):
877 ids2 = [move.id for move in pick.move_lines]
878 self.pool.get('stock.move').action_cancel(cr, uid, ids2, context)
881 def action_done(self, cr, uid, ids, context=None):
882 """Changes picking state to done by processing the Stock Moves of the Picking
884 Normally that happens when the button "Done" is pressed on a Picking view.
887 for pick in self.browse(cr, uid, ids, context=context):
889 for move in pick.move_lines:
890 if move.state == 'draft':
891 todo.extend(self.pool.get('stock.move').action_confirm(cr, uid, [move.id], context=context))
892 elif move.state in ('assigned', 'confirmed'):
895 self.pool.get('stock.move').action_done(cr, uid, todo, context=context)
898 def unlink(self, cr, uid, ids, context=None):
899 #on picking deletion, cancel its move then unlink them too
900 move_obj = self.pool.get('stock.move')
901 context = context or {}
902 for pick in self.browse(cr, uid, ids, context=context):
903 move_ids = [move.id for move in pick.move_lines]
904 move_obj.action_cancel(cr, uid, move_ids, context=context)
905 move_obj.unlink(cr, uid, move_ids, context=context)
906 return super(stock_picking, self).unlink(cr, uid, ids, context=context)
908 def write(self, cr, uid, ids, vals, context=None):
909 res = super(stock_picking, self).write(cr, uid, ids, vals, context=context)
910 #if we changed the move lines or the pack operations, we need to recompute the remaining quantities of both
911 if 'move_lines' in vals or 'pack_operation_ids' in vals:
912 self.do_recompute_remaining_quantities(cr, uid, ids, context=context)
915 def _create_backorder(self, cr, uid, picking, backorder_moves=[], context=None):
916 """ 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.
918 if not backorder_moves:
919 backorder_moves = picking.move_lines
920 backorder_move_ids = [x.id for x in backorder_moves if x.state not in ('done', 'cancel')]
921 if 'do_only_split' in context and context['do_only_split']:
922 backorder_move_ids = [x.id for x in backorder_moves if x.id not in context.get('split', [])]
924 if backorder_move_ids:
925 backorder_id = self.copy(cr, uid, picking.id, {
928 'pack_operation_ids': [],
929 'backorder_id': picking.id,
931 self.message_post(cr, uid, picking.id, body=_("Back order <em>%s</em> <b>created</b>.") % (picking.name), context=context)
932 move_obj = self.pool.get("stock.move")
933 move_obj.write(cr, uid, backorder_move_ids, {'picking_id': backorder_id}, context=context)
935 self.write(cr, uid, [picking.id], {'date_done': time.strftime(DEFAULT_SERVER_DATETIME_FORMAT)}, context=context)
936 self.action_confirm(cr, uid, [backorder_id], context=context)
940 @api.cr_uid_ids_context
941 def recheck_availability(self, cr, uid, picking_ids, context=None):
942 self.action_assign(cr, uid, picking_ids, context=context)
943 self.do_prepare_partial(cr, uid, picking_ids, context=context)
945 def _get_top_level_packages(self, cr, uid, quants_suggested_locations, context=None):
946 """This method searches for the higher level packages that can be moved as a single operation, given a list of quants
947 to move and their suggested destination, and returns the list of matching packages.
949 # Try to find as much as possible top-level packages that can be moved
950 pack_obj = self.pool.get("stock.quant.package")
951 quant_obj = self.pool.get("stock.quant")
952 top_lvl_packages = set()
953 quants_to_compare = quants_suggested_locations.keys()
954 for pack in list(set([x.package_id for x in quants_suggested_locations.keys() if x and x.package_id])):
958 pack_destination = False
960 pack_quants = pack_obj.get_content(cr, uid, [test_pack.id], context=context)
962 for quant in quant_obj.browse(cr, uid, pack_quants, context=context):
963 # If the quant is not in the quants to compare and not in the common location
964 if not quant in quants_to_compare:
968 #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)
969 if not pack_destination:
970 pack_destination = quants_suggested_locations[quant]
971 elif pack_destination != quants_suggested_locations[quant]:
975 good_pack = test_pack
976 if test_pack.parent_id:
977 test_pack = test_pack.parent_id
979 #stop the loop when there's no parent package anymore
982 #stop the loop when the package test_pack is not totally reserved for moves of this picking
983 #(some quants may be reserved for other picking or not reserved at all)
986 top_lvl_packages.add(good_pack)
987 return list(top_lvl_packages)
989 def _prepare_pack_ops(self, cr, uid, picking, quants, forced_qties, context=None):
990 """ returns a list of dict, ready to be used in create() of stock.pack.operation.
992 :param picking: browse record (stock.picking)
993 :param quants: browse record list (stock.quant). List of quants associated to the picking
994 :param forced_qties: dictionary showing for each product (keys) its corresponding quantity (value) that is not covered by the quants associated to the picking
996 def _picking_putaway_apply(product):
998 # Search putaway strategy
999 if product_putaway_strats.get(product.id):
1000 location = product_putaway_strats[product.id]
1002 location = self.pool.get('stock.location').get_putaway_strategy(cr, uid, picking.location_dest_id, product, context=context)
1003 product_putaway_strats[product.id] = location
1004 return location or picking.location_dest_id.id
1006 pack_obj = self.pool.get("stock.quant.package")
1007 quant_obj = self.pool.get("stock.quant")
1010 #for each quant of the picking, find the suggested location
1011 quants_suggested_locations = {}
1012 product_putaway_strats = {}
1013 for quant in quants:
1016 suggested_location_id = _picking_putaway_apply(quant.product_id)
1017 quants_suggested_locations[quant] = suggested_location_id
1019 #find the packages we can movei as a whole
1020 top_lvl_packages = self._get_top_level_packages(cr, uid, quants_suggested_locations, context=context)
1021 # and then create pack operations for the top-level packages found
1022 for pack in top_lvl_packages:
1023 pack_quant_ids = pack_obj.get_content(cr, uid, [pack.id], context=context)
1024 pack_quants = quant_obj.browse(cr, uid, pack_quant_ids, context=context)
1026 'picking_id': picking.id,
1027 'package_id': pack.id,
1029 'location_id': pack.location_id.id,
1030 'location_dest_id': quants_suggested_locations[pack_quants[0]],
1032 #remove the quants inside the package so that they are excluded from the rest of the computation
1033 for quant in pack_quants:
1034 del quants_suggested_locations[quant]
1036 # Go through all remaining reserved quants and group by product, package, lot, owner, source location and dest location
1037 for quant, dest_location_id in quants_suggested_locations.items():
1038 key = (quant.product_id.id, quant.package_id.id, quant.lot_id.id, quant.owner_id.id, quant.location_id.id, dest_location_id)
1039 if qtys_grouped.get(key):
1040 qtys_grouped[key] += quant.qty
1042 qtys_grouped[key] = quant.qty
1044 # Do the same for the forced quantities (in cases of force_assign or incomming shipment for example)
1045 for product, qty in forced_qties.items():
1048 suggested_location_id = _picking_putaway_apply(product)
1049 key = (product.id, False, False, False, picking.location_id.id, suggested_location_id)
1050 if qtys_grouped.get(key):
1051 qtys_grouped[key] += qty
1053 qtys_grouped[key] = qty
1055 # Create the necessary operations for the grouped quants and remaining qtys
1056 for key, qty in qtys_grouped.items():
1058 'picking_id': picking.id,
1060 'product_id': key[0],
1061 'package_id': key[1],
1064 'location_id': key[4],
1065 'location_dest_id': key[5],
1066 'product_uom_id': self.pool.get("product.product").browse(cr, uid, key[0], context=context).uom_id.id,
1070 @api.cr_uid_ids_context
1071 def open_barcode_interface(self, cr, uid, picking_ids, context=None):
1072 final_url="/barcode/web/#action=stock.ui&picking_id="+str(picking_ids[0])
1073 return {'type': 'ir.actions.act_url', 'url':final_url, 'target': 'self',}
1075 @api.cr_uid_ids_context
1076 def do_partial_open_barcode(self, cr, uid, picking_ids, context=None):
1077 self.do_prepare_partial(cr, uid, picking_ids, context=context)
1078 return self.open_barcode_interface(cr, uid, picking_ids, context=context)
1080 @api.cr_uid_ids_context
1081 def do_prepare_partial(self, cr, uid, picking_ids, context=None):
1082 context = context or {}
1083 pack_operation_obj = self.pool.get('stock.pack.operation')
1084 #used to avoid recomputing the remaining quantities at each new pack operation created
1085 ctx = context.copy()
1086 ctx['no_recompute'] = True
1088 #get list of existing operations and delete them
1089 existing_package_ids = pack_operation_obj.search(cr, uid, [('picking_id', 'in', picking_ids)], context=context)
1090 if existing_package_ids:
1091 pack_operation_obj.unlink(cr, uid, existing_package_ids, context)
1092 for picking in self.browse(cr, uid, picking_ids, context=context):
1093 forced_qties = {} # Quantity remaining after calculating reserved quants
1095 #Calculate packages, reserved quants, qtys of this picking's moves
1096 for move in picking.move_lines:
1097 if move.state not in ('assigned', 'confirmed'):
1099 move_quants = move.reserved_quant_ids
1100 picking_quants += move_quants
1101 forced_qty = (move.state == 'assigned') and move.product_qty - sum([x.qty for x in move_quants]) or 0
1102 #if we used force_assign() on the move, or if the move is incomming, forced_qty > 0
1104 if forced_qties.get(move.product_id):
1105 forced_qties[move.product_id] += forced_qty
1107 forced_qties[move.product_id] = forced_qty
1108 for vals in self._prepare_pack_ops(cr, uid, picking, picking_quants, forced_qties, context=context):
1109 pack_operation_obj.create(cr, uid, vals, context=ctx)
1110 #recompute the remaining quantities all at once
1111 self.do_recompute_remaining_quantities(cr, uid, picking_ids, context=context)
1112 self.write(cr, uid, picking_ids, {'recompute_pack_op': False}, context=context)
1114 @api.cr_uid_ids_context
1115 def do_unreserve(self, cr, uid, picking_ids, context=None):
1117 Will remove all quants for picking in picking_ids
1119 moves_to_unreserve = []
1120 pack_line_to_unreserve = []
1121 for picking in self.browse(cr, uid, picking_ids, context=context):
1122 moves_to_unreserve += [m.id for m in picking.move_lines if m.state not in ('done', 'cancel')]
1123 pack_line_to_unreserve += [p.id for p in picking.pack_operation_ids]
1124 if moves_to_unreserve:
1125 if pack_line_to_unreserve:
1126 self.pool.get('stock.pack.operation').unlink(cr, uid, pack_line_to_unreserve, context=context)
1127 self.pool.get('stock.move').do_unreserve(cr, uid, moves_to_unreserve, context=context)
1129 def recompute_remaining_qty(self, cr, uid, picking, context=None):
1130 def _create_link_for_index(operation_id, index, product_id, qty_to_assign, quant_id=False):
1131 move_dict = prod2move_ids[product_id][index]
1132 qty_on_link = min(move_dict['remaining_qty'], qty_to_assign)
1133 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)
1134 if move_dict['remaining_qty'] == qty_on_link:
1135 prod2move_ids[product_id].pop(index)
1137 move_dict['remaining_qty'] -= qty_on_link
1140 def _create_link_for_quant(operation_id, quant, qty):
1141 """create a link for given operation and reserved move of given quant, for the max quantity possible, and returns this quantity"""
1142 if not quant.reservation_id.id:
1143 return _create_link_for_product(operation_id, quant.product_id.id, qty)
1145 for i in range(0, len(prod2move_ids[quant.product_id.id])):
1146 if prod2move_ids[quant.product_id.id][i]['move'].id != quant.reservation_id.id:
1148 qty_on_link = _create_link_for_index(operation_id, i, quant.product_id.id, qty, quant_id=quant.id)
1152 def _create_link_for_product(operation_id, product_id, qty):
1153 '''method that creates the link between a given operation and move(s) of given product, for the given quantity.
1154 Returns True if it was possible to create links for the requested quantity (False if there was not enough quantity on stock moves)'''
1156 if prod2move_ids.get(product_id):
1157 while prod2move_ids[product_id] and qty_to_assign > 0:
1158 qty_on_link = _create_link_for_index(operation_id, 0, product_id, qty_to_assign, quant_id=False)
1159 qty_to_assign -= qty_on_link
1160 return qty_to_assign == 0
1162 uom_obj = self.pool.get('product.uom')
1163 package_obj = self.pool.get('stock.quant.package')
1164 quant_obj = self.pool.get('stock.quant')
1165 quants_in_package_done = set()
1168 #make a dictionary giving for each product, the moves and related quantity that can be used in operation links
1169 for move in picking.move_lines:
1170 if not prod2move_ids.get(move.product_id.id):
1171 prod2move_ids[move.product_id.id] = [{'move': move, 'remaining_qty': move.product_qty}]
1173 prod2move_ids[move.product_id.id].append({'move': move, 'remaining_qty': move.product_qty})
1175 need_rereserve = False
1176 #sort the operations in order to give higher priority to those with a package, then a serial number
1177 operations = picking.pack_operation_ids
1178 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))
1179 #delete existing operations to start again from scratch
1180 cr.execute("DELETE FROM stock_move_operation_link WHERE operation_id in %s", (tuple([x.id for x in operations]),))
1182 #1) first, try to create links when quants can be identified without any doubt
1183 for ops in operations:
1184 #for each operation, create the links with the stock move by seeking on the matching reserved quants,
1185 #and deffer the operation if there is some ambiguity on the move to select
1186 if ops.package_id and not ops.product_id:
1188 quant_ids = package_obj.get_content(cr, uid, [ops.package_id.id], context=context)
1189 for quant in quant_obj.browse(cr, uid, quant_ids, context=context):
1190 remaining_qty_on_quant = quant.qty
1191 if quant.reservation_id:
1192 #avoid quants being counted twice
1193 quants_in_package_done.add(quant.id)
1194 qty_on_link = _create_link_for_quant(ops.id, quant, quant.qty)
1195 remaining_qty_on_quant -= qty_on_link
1196 if remaining_qty_on_quant:
1197 still_to_do.append((ops, quant.product_id.id, remaining_qty_on_quant))
1198 need_rereserve = True
1199 elif ops.product_id.id:
1200 #Check moves with same product
1201 qty_to_assign = uom_obj._compute_qty_obj(cr, uid, ops.product_uom_id, ops.product_qty, ops.product_id.uom_id, context=context)
1202 for move_dict in prod2move_ids.get(ops.product_id.id, []):
1203 move = move_dict['move']
1204 for quant in move.reserved_quant_ids:
1205 if not qty_to_assign > 0:
1207 if quant.id in quants_in_package_done:
1210 #check if the quant is matching the operation details
1212 flag = quant.package_id and bool(package_obj.search(cr, uid, [('id', 'child_of', [ops.package_id.id])], context=context)) or False
1214 flag = not quant.package_id.id
1215 flag = flag and ((ops.lot_id and ops.lot_id.id == quant.lot_id.id) or not ops.lot_id)
1216 flag = flag and (ops.owner_id.id == quant.owner_id.id)
1218 max_qty_on_link = min(quant.qty, qty_to_assign)
1219 qty_on_link = _create_link_for_quant(ops.id, quant, max_qty_on_link)
1220 qty_to_assign -= qty_on_link
1221 if qty_to_assign > 0:
1222 #qty reserved is less than qty put in operations. We need to create a link but it's deferred after we processed
1223 #all the quants (because they leave no choice on their related move and needs to be processed with higher priority)
1224 still_to_do += [(ops, ops.product_id.id, qty_to_assign)]
1225 need_rereserve = True
1227 #2) then, process the remaining part
1228 all_op_processed = True
1229 for ops, product_id, remaining_qty in still_to_do:
1230 all_op_processed = all_op_processed and _create_link_for_product(ops.id, product_id, remaining_qty)
1231 return (need_rereserve, all_op_processed)
1233 def picking_recompute_remaining_quantities(self, cr, uid, picking, context=None):
1234 need_rereserve = False
1235 all_op_processed = True
1236 if picking.pack_operation_ids:
1237 need_rereserve, all_op_processed = self.recompute_remaining_qty(cr, uid, picking, context=context)
1238 return need_rereserve, all_op_processed
1240 @api.cr_uid_ids_context
1241 def do_recompute_remaining_quantities(self, cr, uid, picking_ids, context=None):
1242 for picking in self.browse(cr, uid, picking_ids, context=context):
1243 if picking.pack_operation_ids:
1244 self.recompute_remaining_qty(cr, uid, picking, context=context)
1246 def _create_extra_moves(self, cr, uid, picking, context=None):
1247 '''This function creates move lines on a picking, at the time of do_transfer, based on
1248 unexpected product transfers (or exceeding quantities) found in the pack operations.
1250 move_obj = self.pool.get('stock.move')
1251 operation_obj = self.pool.get('stock.pack.operation')
1253 for op in picking.pack_operation_ids:
1254 for product_id, remaining_qty in operation_obj._get_remaining_prod_quantities(cr, uid, op, context=context).items():
1255 if remaining_qty > 0:
1256 product = self.pool.get('product.product').browse(cr, uid, product_id, context=context)
1258 'picking_id': picking.id,
1259 'location_id': picking.location_id.id,
1260 'location_dest_id': picking.location_dest_id.id,
1261 'product_id': product_id,
1262 'product_uom': product.uom_id.id,
1263 'product_uom_qty': remaining_qty,
1264 'name': _('Extra Move: ') + product.name,
1267 moves.append(move_obj.create(cr, uid, vals, context=context))
1269 move_obj.action_confirm(cr, uid, moves, context=context)
1272 def rereserve_quants(self, cr, uid, picking, move_ids=[], context=None):
1273 """ Unreserve quants then try to reassign quants."""
1274 stock_move_obj = self.pool.get('stock.move')
1276 self.do_unreserve(cr, uid, [picking.id], context=context)
1277 self.action_assign(cr, uid, [picking.id], context=context)
1279 stock_move_obj.do_unreserve(cr, uid, move_ids, context=context)
1280 stock_move_obj.action_assign(cr, uid, move_ids, context=context)
1282 @api.cr_uid_ids_context
1283 def do_transfer(self, cr, uid, picking_ids, context=None):
1285 If no pack operation, we do simple action_done of the picking
1286 Otherwise, do the pack operations
1290 stock_move_obj = self.pool.get('stock.move')
1291 for picking in self.browse(cr, uid, picking_ids, context=context):
1292 if not picking.pack_operation_ids:
1293 self.action_done(cr, uid, [picking.id], context=context)
1296 need_rereserve, all_op_processed = self.picking_recompute_remaining_quantities(cr, uid, picking, context=context)
1297 #create extra moves in the picking (unexpected product moves coming from pack operations)
1299 if not all_op_processed:
1300 todo_move_ids += self._create_extra_moves(cr, uid, picking, context=context)
1303 #split move lines eventually
1305 toassign_move_ids = []
1306 for move in picking.move_lines:
1307 remaining_qty = move.remaining_qty
1308 if move.state in ('done', 'cancel'):
1309 #ignore stock moves cancelled or already done
1311 elif move.state == 'draft':
1312 toassign_move_ids.append(move.id)
1313 if remaining_qty == 0:
1314 if move.state in ('draft', 'assigned', 'confirmed'):
1315 todo_move_ids.append(move.id)
1316 elif remaining_qty > 0 and remaining_qty < move.product_qty:
1317 new_move = stock_move_obj.split(cr, uid, move, remaining_qty, context=context)
1318 todo_move_ids.append(move.id)
1319 #Assign move as it was assigned before
1320 toassign_move_ids.append(new_move)
1321 if (need_rereserve or not all_op_processed) and not picking.location_id.usage in ("supplier", "production", "inventory"):
1322 self.rereserve_quants(cr, uid, picking, move_ids=todo_move_ids, context=context)
1323 self.do_recompute_remaining_quantities(cr, uid, [picking.id], context=context)
1324 if todo_move_ids and not context.get('do_only_split'):
1325 self.pool.get('stock.move').action_done(cr, uid, todo_move_ids, context=context)
1326 elif context.get('do_only_split'):
1327 context = dict(context, split=todo_move_ids)
1329 self._create_backorder(cr, uid, picking, context=context)
1330 if toassign_move_ids:
1331 stock_move_obj.action_assign(cr, uid, toassign_move_ids, context=context)
1334 @api.cr_uid_ids_context
1335 def do_split(self, cr, uid, picking_ids, context=None):
1336 """ just split the picking (create a backorder) without making it 'done' """
1339 ctx = context.copy()
1340 ctx['do_only_split'] = True
1341 return self.do_transfer(cr, uid, picking_ids, context=ctx)
1343 def get_next_picking_for_ui(self, cr, uid, context=None):
1344 """ returns the next pickings to process. Used in the barcode scanner UI"""
1347 domain = [('state', 'in', ('assigned', 'partially_available'))]
1348 if context.get('default_picking_type_id'):
1349 domain.append(('picking_type_id', '=', context['default_picking_type_id']))
1350 return self.search(cr, uid, domain, context=context)
1352 def action_done_from_ui(self, cr, uid, picking_id, context=None):
1353 """ called when button 'done' is pushed in the barcode scanner UI """
1354 #write qty_done into field product_qty for every package_operation before doing the transfer
1355 pack_op_obj = self.pool.get('stock.pack.operation')
1356 for operation in self.browse(cr, uid, picking_id, context=context).pack_operation_ids:
1357 pack_op_obj.write(cr, uid, operation.id, {'product_qty': operation.qty_done}, context=context)
1358 self.do_transfer(cr, uid, [picking_id], context=context)
1359 #return id of next picking to work on
1360 return self.get_next_picking_for_ui(cr, uid, context=context)
1362 @api.cr_uid_ids_context
1363 def action_pack(self, cr, uid, picking_ids, operation_filter_ids=None, context=None):
1364 """ Create a package with the current pack_operation_ids of the picking that aren't yet in a pack.
1365 Used in the barcode scanner UI and the normal interface as well.
1366 operation_filter_ids is used by barcode scanner interface to specify a subset of operation to pack"""
1367 if operation_filter_ids == None:
1368 operation_filter_ids = []
1369 stock_operation_obj = self.pool.get('stock.pack.operation')
1370 package_obj = self.pool.get('stock.quant.package')
1371 stock_move_obj = self.pool.get('stock.move')
1372 for picking_id in picking_ids:
1373 operation_search_domain = [('picking_id', '=', picking_id), ('result_package_id', '=', False)]
1374 if operation_filter_ids != []:
1375 operation_search_domain.append(('id', 'in', operation_filter_ids))
1376 operation_ids = stock_operation_obj.search(cr, uid, operation_search_domain, context=context)
1377 pack_operation_ids = []
1379 for operation in stock_operation_obj.browse(cr, uid, operation_ids, context=context):
1380 #If we haven't done all qty in operation, we have to split into 2 operation
1382 if (operation.qty_done < operation.product_qty):
1383 new_operation = stock_operation_obj.copy(cr, uid, operation.id, {'product_qty': operation.qty_done,'qty_done': operation.qty_done}, context=context)
1384 stock_operation_obj.write(cr, uid, operation.id, {'product_qty': operation.product_qty - operation.qty_done,'qty_done': 0, 'lot_id': False}, context=context)
1385 op = stock_operation_obj.browse(cr, uid, new_operation, context=context)
1386 pack_operation_ids.append(op.id)
1387 for record in op.linked_move_operation_ids:
1388 stock_move_obj.check_tracking(cr, uid, record.move_id, not op.product_id and op.package_id.id or op.lot_id.id, context=context)
1389 package_id = package_obj.create(cr, uid, {}, context=context)
1390 stock_operation_obj.write(cr, uid, pack_operation_ids, {'result_package_id': package_id}, context=context)
1393 def process_product_id_from_ui(self, cr, uid, picking_id, product_id, op_id, increment=True, context=None):
1394 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)
1396 def process_barcode_from_ui(self, cr, uid, picking_id, barcode_str, visible_op_ids, context=None):
1397 '''This function is called each time there barcode scanner reads an input'''
1398 lot_obj = self.pool.get('stock.production.lot')
1399 package_obj = self.pool.get('stock.quant.package')
1400 product_obj = self.pool.get('product.product')
1401 stock_operation_obj = self.pool.get('stock.pack.operation')
1402 stock_location_obj = self.pool.get('stock.location')
1403 answer = {'filter_loc': False, 'operation_id': False}
1404 #check if the barcode correspond to a location
1405 matching_location_ids = stock_location_obj.search(cr, uid, [('loc_barcode', '=', barcode_str)], context=context)
1406 if matching_location_ids:
1407 #if we have a location, return immediatly with the location name
1408 location = stock_location_obj.browse(cr, uid, matching_location_ids[0], context=None)
1409 answer['filter_loc'] = stock_location_obj._name_get(cr, uid, location, context=None)
1410 answer['filter_loc_id'] = matching_location_ids[0]
1412 #check if the barcode correspond to a product
1413 matching_product_ids = product_obj.search(cr, uid, ['|', ('ean13', '=', barcode_str), ('default_code', '=', barcode_str)], context=context)
1414 if matching_product_ids:
1415 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)
1416 answer['operation_id'] = op_id
1418 #check if the barcode correspond to a lot
1419 matching_lot_ids = lot_obj.search(cr, uid, [('name', '=', barcode_str)], context=context)
1420 if matching_lot_ids:
1421 lot = lot_obj.browse(cr, uid, matching_lot_ids[0], context=context)
1422 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)
1423 answer['operation_id'] = op_id
1425 #check if the barcode correspond to a package
1426 matching_package_ids = package_obj.search(cr, uid, [('name', '=', barcode_str)], context=context)
1427 if matching_package_ids:
1428 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)
1429 answer['operation_id'] = op_id
1434 class stock_production_lot(osv.osv):
1435 _name = 'stock.production.lot'
1436 _inherit = ['mail.thread']
1437 _description = 'Lot/Serial'
1439 'name': fields.char('Serial Number', required=True, help="Unique Serial Number"),
1440 'ref': fields.char('Internal Reference', help="Internal reference number in case it differs from the manufacturer's serial number"),
1441 'product_id': fields.many2one('product.product', 'Product', required=True, domain=[('type', '<>', 'service')]),
1442 'quant_ids': fields.one2many('stock.quant', 'lot_id', 'Quants', readonly=True),
1443 'create_date': fields.datetime('Creation Date'),
1446 'name': lambda x, y, z, c: x.pool.get('ir.sequence').get(y, z, 'stock.lot.serial'),
1447 'product_id': lambda x, y, z, c: c.get('product_id', False),
1449 _sql_constraints = [
1450 ('name_ref_uniq', 'unique (name, ref, product_id)', 'The combination of serial number, internal reference and product must be unique !'),
1453 def action_traceability(self, cr, uid, ids, context=None):
1454 """ It traces the information of lots
1455 @param self: The object pointer.
1456 @param cr: A database cursor
1457 @param uid: ID of the user currently logged in
1458 @param ids: List of IDs selected
1459 @param context: A standard dictionary
1460 @return: A dictionary of values
1462 quant_obj = self.pool.get("stock.quant")
1463 quants = quant_obj.search(cr, uid, [('lot_id', 'in', ids)], context=context)
1465 for quant in quant_obj.browse(cr, uid, quants, context=context):
1466 moves |= {move.id for move in quant.history_ids}
1469 'domain': "[('id','in',[" + ','.join(map(str, list(moves))) + "])]",
1470 'name': _('Traceability'),
1471 'view_mode': 'tree,form',
1472 'view_type': 'form',
1473 'context': {'tree_view_ref': 'stock.view_move_tree'},
1474 'res_model': 'stock.move',
1475 'type': 'ir.actions.act_window',
1480 # ----------------------------------------------------
1482 # ----------------------------------------------------
1484 class stock_move(osv.osv):
1485 _name = "stock.move"
1486 _description = "Stock Move"
1487 _order = 'date_expected desc, id'
1490 def get_price_unit(self, cr, uid, move, context=None):
1491 """ Returns the unit price to store on the quant """
1492 return move.price_unit or move.product_id.standard_price
1494 def name_get(self, cr, uid, ids, context=None):
1496 for line in self.browse(cr, uid, ids, context=context):
1497 name = line.location_id.name + ' > ' + line.location_dest_id.name
1498 if line.product_id.code:
1499 name = line.product_id.code + ': ' + name
1500 if line.picking_id.origin:
1501 name = line.picking_id.origin + '/ ' + name
1502 res.append((line.id, name))
1505 def create(self, cr, uid, vals, context=None):
1506 if vals.get('product_id') and not vals.get('price_unit'):
1507 prod_obj = self.pool.get('product.product')
1508 vals['price_unit'] = prod_obj.browse(cr, uid, vals['product_id'], context=context).standard_price
1509 return super(stock_move, self).create(cr, uid, vals, context=context)
1511 def _quantity_normalize(self, cr, uid, ids, name, args, context=None):
1512 uom_obj = self.pool.get('product.uom')
1514 for m in self.browse(cr, uid, ids, context=context):
1515 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)
1518 def _get_remaining_qty(self, cr, uid, ids, field_name, args, context=None):
1519 uom_obj = self.pool.get('product.uom')
1521 for move in self.browse(cr, uid, ids, context=context):
1522 qty = move.product_qty
1523 for record in move.linked_move_operation_ids:
1525 #converting the remaining quantity in the move UoM
1526 res[move.id] = uom_obj._compute_qty_obj(cr, uid, move.product_id.uom_id, qty, move.product_uom, round=False, context=context)
1529 def _get_lot_ids(self, cr, uid, ids, field_name, args, context=None):
1530 res = dict.fromkeys(ids, False)
1531 for move in self.browse(cr, uid, ids, context=context):
1532 if move.state == 'done':
1533 res[move.id] = [q.lot_id.id for q in move.quant_ids if q.lot_id]
1535 res[move.id] = [q.lot_id.id for q in move.reserved_quant_ids if q.lot_id]
1538 def _get_product_availability(self, cr, uid, ids, field_name, args, context=None):
1539 quant_obj = self.pool.get('stock.quant')
1540 res = dict.fromkeys(ids, False)
1541 for move in self.browse(cr, uid, ids, context=context):
1542 if move.state == 'done':
1543 res[move.id] = move.product_qty
1545 sublocation_ids = self.pool.get('stock.location').search(cr, uid, [('id', 'child_of', [move.location_id.id])], context=context)
1546 quant_ids = quant_obj.search(cr, uid, [('location_id', 'in', sublocation_ids), ('product_id', '=', move.product_id.id), ('reservation_id', '=', False)], context=context)
1548 for quant in quant_obj.browse(cr, uid, quant_ids, context=context):
1549 availability += quant.qty
1550 res[move.id] = min(move.product_qty, availability)
1553 def _get_string_qty_information(self, cr, uid, ids, field_name, args, context=None):
1554 settings_obj = self.pool.get('stock.config.settings')
1555 uom_obj = self.pool.get('product.uom')
1556 res = dict.fromkeys(ids, '')
1557 for move in self.browse(cr, uid, ids, context=context):
1558 if move.state in ('draft', 'done', 'cancel') or move.location_id.usage != 'internal':
1559 res[move.id] = '' # 'not applicable' or 'n/a' could work too
1561 total_available = min(move.product_qty, move.reserved_availability + move.availability)
1562 total_available = uom_obj._compute_qty_obj(cr, uid, move.product_id.uom_id, total_available, move.product_uom, context=context)
1563 info = str(total_available)
1564 #look in the settings if we need to display the UoM name or not
1565 config_ids = settings_obj.search(cr, uid, [], limit=1, order='id DESC', context=context)
1567 stock_settings = settings_obj.browse(cr, uid, config_ids[0], context=context)
1568 if stock_settings.group_uom:
1569 info += ' ' + move.product_uom.name
1570 if move.reserved_availability:
1571 if move.reserved_availability != total_available:
1572 #some of the available quantity is assigned and some are available but not reserved
1573 reserved_available = uom_obj._compute_qty_obj(cr, uid, move.product_id.uom_id, move.reserved_availability, move.product_uom, context=context)
1574 info += _(' (%s reserved)') % str(reserved_available)
1576 #all available quantity is assigned
1577 info += _(' (reserved)')
1581 def _get_reserved_availability(self, cr, uid, ids, field_name, args, context=None):
1582 res = dict.fromkeys(ids, 0)
1583 for move in self.browse(cr, uid, ids, context=context):
1584 res[move.id] = sum([quant.qty for quant in move.reserved_quant_ids])
1587 def _get_move(self, cr, uid, ids, context=None):
1589 for quant in self.browse(cr, uid, ids, context=context):
1590 if quant.reservation_id:
1591 res.add(quant.reservation_id.id)
1594 def _get_move_ids(self, cr, uid, ids, context=None):
1596 for picking in self.browse(cr, uid, ids, context=context):
1597 res += [x.id for x in picking.move_lines]
1600 def _get_moves_from_prod(self, cr, uid, ids, context=None):
1602 return self.pool.get('stock.move').search(cr, uid, [('product_id', 'in', ids)], context=context)
1605 def _set_product_qty(self, cr, uid, id, field, value, arg, context=None):
1606 """ The meaning of product_qty field changed lately and is now a functional field computing the quantity
1607 in the default product UoM. This code has been added to raise an error if a write is made given a value
1608 for `product_qty`, where the same write should set the `product_uom_qty` field instead, in order to
1611 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`.'))
1614 'name': fields.char('Description', required=True, select=True),
1615 'priority': fields.selection(procurement.PROCUREMENT_PRIORITIES, 'Priority'),
1616 'create_date': fields.datetime('Creation Date', readonly=True, select=True),
1617 '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)]}),
1618 'date_expected': fields.datetime('Expected Date', states={'done': [('readonly', True)]}, required=True, select=True, help="Scheduled date for the processing of this move"),
1619 'product_id': fields.many2one('product.product', 'Product', required=True, select=True, domain=[('type', '<>', 'service')], states={'done': [('readonly', True)]}),
1620 'product_qty': fields.function(_quantity_normalize, fnct_inv=_set_product_qty, _type='float', store={
1621 'stock.move': (lambda self, cr, uid, ids, ctx: ids, ['product_id', 'product_uom_qty', 'product_uom'], 20),
1622 'product.product': (_get_moves_from_prod, ['uom_id'], 20),
1623 }, string='Quantity',
1624 digits_compute=dp.get_precision('Product Unit of Measure'),
1625 help='Quantity in the default UoM of the product'),
1626 'product_uom_qty': fields.float('Quantity', digits_compute=dp.get_precision('Product Unit of Measure'),
1627 required=True, states={'done': [('readonly', True)]},
1628 help="This is the quantity of products from an inventory "
1629 "point of view. For moves in the state 'done', this is the "
1630 "quantity of products that were actually moved. For other "
1631 "moves, this is the quantity of product that is planned to "
1632 "be moved. Lowering this quantity does not generate a "
1633 "backorder. Changing this quantity on assigned moves affects "
1634 "the product reservation, and should be done with care."
1636 'product_uom': fields.many2one('product.uom', 'Unit of Measure', required=True, states={'done': [('readonly', True)]}),
1637 'product_uos_qty': fields.float('Quantity (UOS)', digits_compute=dp.get_precision('Product Unit of Measure'), states={'done': [('readonly', True)]}),
1638 'product_uos': fields.many2one('product.uom', 'Product UOS', states={'done': [('readonly', True)]}),
1640 'product_packaging': fields.many2one('product.packaging', 'Prefered Packaging', help="It specifies attributes of packaging like type, quantity of packaging,etc."),
1642 '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."),
1643 '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."),
1645 '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"),
1648 'move_dest_id': fields.many2one('stock.move', 'Destination Move', help="Optional: next stock move when chaining them", select=True, copy=False),
1649 'move_orig_ids': fields.one2many('stock.move', 'move_dest_id', 'Original Move', help="Optional: previous stock move when chaining them", select=True),
1651 'picking_id': fields.many2one('stock.picking', 'Reference', select=True, states={'done': [('readonly', True)]}),
1652 'note': fields.text('Notes'),
1653 'state': fields.selection([('draft', 'New'),
1654 ('cancel', 'Cancelled'),
1655 ('waiting', 'Waiting Another Move'),
1656 ('confirmed', 'Waiting Availability'),
1657 ('assigned', 'Available'),
1659 ], 'Status', readonly=True, select=True, copy=False,
1660 help= "* New: When the stock move is created and not yet confirmed.\n"\
1661 "* Waiting Another Move: This state can be seen when a move is waiting for another one, for example in a chained flow.\n"\
1662 "* 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"\
1663 "* Available: When products are reserved, it is set to \'Available\'.\n"\
1664 "* Done: When the shipment is processed, the state is \'Done\'."),
1665 'partially_available': fields.boolean('Partially Available', readonly=True, help="Checks if the move has some stock reserved", copy=False),
1666 '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
1668 'company_id': fields.many2one('res.company', 'Company', required=True, select=True),
1669 '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),
1670 'backorder_id': fields.related('picking_id', 'backorder_id', type='many2one', relation="stock.picking", string="Back Order of", select=True),
1671 'origin': fields.char("Source"),
1672 'procure_method': fields.selection([('make_to_stock', 'Default: Take From Stock'), ('make_to_order', 'Advanced: Apply Procurement Rules')], 'Supply Method', required=True,
1673 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."""),
1675 # used for colors in tree views:
1676 'scrapped': fields.related('location_dest_id', 'scrap_location', type='boolean', relation='stock.location', string='Scrapped', readonly=True),
1678 'quant_ids': fields.many2many('stock.quant', 'stock_quant_move_rel', 'move_id', 'quant_id', 'Moved Quants'),
1679 'reserved_quant_ids': fields.one2many('stock.quant', 'reservation_id', 'Reserved quants'),
1680 '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'),
1681 'remaining_qty': fields.function(_get_remaining_qty, type='float', string='Remaining Quantity',
1682 digits_compute=dp.get_precision('Product Unit of Measure'), states={'done': [('readonly', True)]},),
1683 'procurement_id': fields.many2one('procurement.order', 'Procurement'),
1684 'group_id': fields.many2one('procurement.group', 'Procurement Group'),
1685 'rule_id': fields.many2one('procurement.rule', 'Procurement Rule', help='The pull rule that created this stock move'),
1686 'push_rule_id': fields.many2one('stock.location.path', 'Push Rule', help='The push rule that created this stock move'),
1687 'propagate': fields.boolean('Propagate cancel and split', help='If checked, when this move is cancelled, cancel the linked move too'),
1688 'picking_type_id': fields.many2one('stock.picking.type', 'Picking Type'),
1689 'inventory_id': fields.many2one('stock.inventory', 'Inventory'),
1690 'lot_ids': fields.function(_get_lot_ids, type='many2many', relation='stock.production.lot', string='Lots'),
1691 'origin_returned_move_id': fields.many2one('stock.move', 'Origin return move', help='move that created the return move', copy=False),
1692 'returned_move_ids': fields.one2many('stock.move', 'origin_returned_move_id', 'All returned moves', help='Optional: all returned moves created from this move'),
1693 'reserved_availability': fields.function(_get_reserved_availability, type='float', string='Quantity Reserved', readonly=True, help='Quantity that has already been reserved for this move'),
1694 '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'),
1695 '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'),
1696 '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'"),
1697 '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'"),
1698 '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"),
1699 '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)."),
1702 def _default_location_destination(self, cr, uid, context=None):
1703 context = context or {}
1704 if context.get('default_picking_type_id', False):
1705 pick_type = self.pool.get('stock.picking.type').browse(cr, uid, context['default_picking_type_id'], context=context)
1706 return pick_type.default_location_dest_id and pick_type.default_location_dest_id.id or False
1709 def _default_location_source(self, cr, uid, context=None):
1710 context = context or {}
1711 if context.get('default_picking_type_id', False):
1712 pick_type = self.pool.get('stock.picking.type').browse(cr, uid, context['default_picking_type_id'], context=context)
1713 return pick_type.default_location_src_id and pick_type.default_location_src_id.id or False
1716 def _default_destination_address(self, cr, uid, context=None):
1717 user = self.pool.get('res.users').browse(cr, uid, uid, context=context)
1718 return user.company_id.partner_id.id
1721 'location_id': _default_location_source,
1722 'location_dest_id': _default_location_destination,
1723 'partner_id': _default_destination_address,
1726 'product_uom_qty': 1.0,
1728 'date': fields.datetime.now,
1729 'company_id': lambda self, cr, uid, c: self.pool.get('res.company')._company_default_get(cr, uid, 'stock.move', context=c),
1730 'date_expected': fields.datetime.now,
1731 'procure_method': 'make_to_stock',
1733 'partially_available': False,
1736 def _check_uom(self, cr, uid, ids, context=None):
1737 for move in self.browse(cr, uid, ids, context=context):
1738 if move.product_id.uom_id.category_id.id != move.product_uom.category_id.id:
1744 '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.',
1748 @api.cr_uid_ids_context
1749 def do_unreserve(self, cr, uid, move_ids, context=None):
1750 quant_obj = self.pool.get("stock.quant")
1751 for move in self.browse(cr, uid, move_ids, context=context):
1752 if move.state in ('done', 'cancel'):
1753 raise osv.except_osv(_('Operation Forbidden!'), _('Cannot unreserve a done move'))
1754 quant_obj.quants_unreserve(cr, uid, move, context=context)
1755 if self.find_move_ancestors(cr, uid, move, context=context):
1756 self.write(cr, uid, [move.id], {'state': 'waiting'}, context=context)
1758 self.write(cr, uid, [move.id], {'state': 'confirmed'}, context=context)
1760 def _prepare_procurement_from_move(self, cr, uid, move, context=None):
1761 origin = (move.group_id and (move.group_id.name + ":") or "") + (move.rule_id and move.rule_id.name or "/")
1762 group_id = move.group_id and move.group_id.id or False
1764 if move.rule_id.group_propagation_option == 'fixed' and move.rule_id.group_id:
1765 group_id = move.rule_id.group_id.id
1766 elif move.rule_id.group_propagation_option == 'none':
1769 'name': move.rule_id and move.rule_id.name or "/",
1771 'company_id': move.company_id and move.company_id.id or False,
1772 'date_planned': move.date,
1773 'product_id': move.product_id.id,
1774 'product_qty': move.product_qty,
1775 'product_uom': move.product_uom.id,
1776 'product_uos_qty': (move.product_uos and move.product_uos_qty) or move.product_qty,
1777 'product_uos': (move.product_uos and move.product_uos.id) or move.product_uom.id,
1778 'location_id': move.location_id.id,
1779 'move_dest_id': move.id,
1780 'group_id': group_id,
1781 'route_ids': [(4, x.id) for x in move.route_ids],
1782 'warehouse_id': move.warehouse_id.id or (move.picking_type_id and move.picking_type_id.warehouse_id.id or False),
1783 'priority': move.priority,
1786 def _push_apply(self, cr, uid, moves, context=None):
1787 push_obj = self.pool.get("stock.location.path")
1789 #1) if the move is already chained, there is no need to check push rules
1790 #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
1791 # to receive goods without triggering the push rules again (which would duplicate chained operations)
1792 if not move.move_dest_id and not move.origin_returned_move_id:
1793 domain = [('location_from_id', '=', move.location_dest_id.id)]
1794 #priority goes to the route defined on the product and product category
1795 route_ids = [x.id for x in move.product_id.route_ids + move.product_id.categ_id.total_route_ids]
1796 rules = push_obj.search(cr, uid, domain + [('route_id', 'in', route_ids)], order='route_sequence, sequence', context=context)
1798 #then we search on the warehouse if a rule can apply
1800 if move.warehouse_id:
1801 wh_route_ids = [x.id for x in move.warehouse_id.route_ids]
1802 elif move.picking_type_id and move.picking_type_id.warehouse_id:
1803 wh_route_ids = [x.id for x in move.picking_type_id.warehouse_id.route_ids]
1805 rules = push_obj.search(cr, uid, domain + [('route_id', 'in', wh_route_ids)], order='route_sequence, sequence', context=context)
1807 #if no specialized push rule has been found yet, we try to find a general one (without route)
1808 rules = push_obj.search(cr, uid, domain + [('route_id', '=', False)], order='sequence', context=context)
1810 rule = push_obj.browse(cr, uid, rules[0], context=context)
1811 push_obj._apply(cr, uid, rule, move, context=context)
1814 def _create_procurement(self, cr, uid, move, context=None):
1815 """ This will create a procurement order """
1816 return self.pool.get("procurement.order").create(cr, uid, self._prepare_procurement_from_move(cr, uid, move, context=context))
1818 def write(self, cr, uid, ids, vals, context=None):
1821 if isinstance(ids, (int, long)):
1823 # Check that we do not modify a stock.move which is done
1824 frozen_fields = set(['product_qty', 'product_uom', 'product_uos_qty', 'product_uos', 'location_id', 'location_dest_id', 'product_id'])
1825 for move in self.browse(cr, uid, ids, context=context):
1826 if move.state == 'done':
1827 if frozen_fields.intersection(vals):
1828 raise osv.except_osv(_('Operation Forbidden!'),
1829 _('Quantities, Units of Measure, Products and Locations cannot be modified on stock moves that have already been processed (except by the Administrator).'))
1830 propagated_changes_dict = {}
1831 #propagation of quantity change
1832 if vals.get('product_uom_qty'):
1833 propagated_changes_dict['product_uom_qty'] = vals['product_uom_qty']
1834 if vals.get('product_uom_id'):
1835 propagated_changes_dict['product_uom_id'] = vals['product_uom_id']
1836 #propagation of expected date:
1837 propagated_date_field = False
1838 if vals.get('date_expected'):
1839 #propagate any manual change of the expected date
1840 propagated_date_field = 'date_expected'
1841 elif (vals.get('state', '') == 'done' and vals.get('date')):
1842 #propagate also any delta observed when setting the move as done
1843 propagated_date_field = 'date'
1845 if not context.get('do_not_propagate', False) and (propagated_date_field or propagated_changes_dict):
1846 #any propagation is (maybe) needed
1847 for move in self.browse(cr, uid, ids, context=context):
1848 if move.move_dest_id and move.propagate:
1849 if 'date_expected' in propagated_changes_dict:
1850 propagated_changes_dict.pop('date_expected')
1851 if propagated_date_field:
1852 current_date = datetime.strptime(move.date_expected, DEFAULT_SERVER_DATETIME_FORMAT)
1853 new_date = datetime.strptime(vals.get(propagated_date_field), DEFAULT_SERVER_DATETIME_FORMAT)
1854 delta = new_date - current_date
1855 if abs(delta.days) >= move.company_id.propagation_minimum_delta:
1856 old_move_date = datetime.strptime(move.move_dest_id.date_expected, DEFAULT_SERVER_DATETIME_FORMAT)
1857 new_move_date = (old_move_date + relativedelta.relativedelta(days=delta.days or 0)).strftime(DEFAULT_SERVER_DATETIME_FORMAT)
1858 propagated_changes_dict['date_expected'] = new_move_date
1859 #For pushed moves as well as for pulled moves, propagate by recursive call of write().
1860 #Note that, for pulled moves we intentionally don't propagate on the procurement.
1861 if propagated_changes_dict:
1862 self.write(cr, uid, [move.move_dest_id.id], propagated_changes_dict, context=context)
1863 return super(stock_move, self).write(cr, uid, ids, vals, context=context)
1865 def onchange_quantity(self, cr, uid, ids, product_id, product_qty, product_uom, product_uos):
1866 """ On change of product quantity finds UoM and UoS quantities
1867 @param product_id: Product id
1868 @param product_qty: Changed Quantity of product
1869 @param product_uom: Unit of measure of product
1870 @param product_uos: Unit of sale of product
1871 @return: Dictionary of values
1874 'product_uos_qty': 0.00
1878 if (not product_id) or (product_qty <= 0.0):
1879 result['product_qty'] = 0.0
1880 return {'value': result}
1882 product_obj = self.pool.get('product.product')
1883 uos_coeff = product_obj.read(cr, uid, product_id, ['uos_coeff'])
1885 # Warn if the quantity was decreased
1887 for move in self.read(cr, uid, ids, ['product_qty']):
1888 if product_qty < move['product_qty']:
1890 'title': _('Information'),
1891 'message': _("By changing this quantity here, you accept the "
1892 "new quantity as complete: Odoo will not "
1893 "automatically generate a back order.")})
1896 if product_uos and product_uom and (product_uom != product_uos):
1897 result['product_uos_qty'] = product_qty * uos_coeff['uos_coeff']
1899 result['product_uos_qty'] = product_qty
1901 return {'value': result, 'warning': warning}
1903 def onchange_uos_quantity(self, cr, uid, ids, product_id, product_uos_qty,
1904 product_uos, product_uom):
1905 """ On change of product quantity finds UoM and UoS quantities
1906 @param product_id: Product id
1907 @param product_uos_qty: Changed UoS Quantity of product
1908 @param product_uom: Unit of measure of product
1909 @param product_uos: Unit of sale of product
1910 @return: Dictionary of values
1913 'product_uom_qty': 0.00
1916 if (not product_id) or (product_uos_qty <= 0.0):
1917 result['product_uos_qty'] = 0.0
1918 return {'value': result}
1920 product_obj = self.pool.get('product.product')
1921 uos_coeff = product_obj.read(cr, uid, product_id, ['uos_coeff'])
1923 # No warning if the quantity was decreased to avoid double warnings:
1924 # The clients should call onchange_quantity too anyway
1926 if product_uos and product_uom and (product_uom != product_uos):
1927 result['product_uom_qty'] = product_uos_qty / uos_coeff['uos_coeff']
1929 result['product_uom_qty'] = product_uos_qty
1930 return {'value': result}
1932 def onchange_product_id(self, cr, uid, ids, prod_id=False, loc_id=False, loc_dest_id=False, partner_id=False):
1933 """ On change of product id, if finds UoM, UoS, quantity and UoS quantity.
1934 @param prod_id: Changed Product id
1935 @param loc_id: Source location id
1936 @param loc_dest_id: Destination location id
1937 @param partner_id: Address id of partner
1938 @return: Dictionary of values
1942 user = self.pool.get('res.users').browse(cr, uid, uid)
1943 lang = user and user.lang or False
1945 addr_rec = self.pool.get('res.partner').browse(cr, uid, partner_id)
1947 lang = addr_rec and addr_rec.lang or False
1948 ctx = {'lang': lang}
1950 product = self.pool.get('product.product').browse(cr, uid, [prod_id], context=ctx)[0]
1951 uos_id = product.uos_id and product.uos_id.id or False
1953 'name': product.partner_ref,
1954 'product_uom': product.uom_id.id,
1955 'product_uos': uos_id,
1956 'product_uom_qty': 1.00,
1957 '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'],
1960 result['location_id'] = loc_id
1962 result['location_dest_id'] = loc_dest_id
1963 return {'value': result}
1965 @api.cr_uid_ids_context
1966 def _picking_assign(self, cr, uid, move_ids, procurement_group, location_from, location_to, context=None):
1967 """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
1968 (and company). Those attributes are also given as parameters.
1970 pick_obj = self.pool.get("stock.picking")
1971 picks = pick_obj.search(cr, uid, [
1972 ('group_id', '=', procurement_group),
1973 ('location_id', '=', location_from),
1974 ('location_dest_id', '=', location_to),
1975 ('state', 'in', ['draft', 'confirmed', 'waiting'])], context=context)
1979 move = self.browse(cr, uid, move_ids, context=context)[0]
1981 'origin': move.origin,
1982 'company_id': move.company_id and move.company_id.id or False,
1983 'move_type': move.group_id and move.group_id.move_type or 'direct',
1984 'partner_id': move.partner_id.id or False,
1985 'picking_type_id': move.picking_type_id and move.picking_type_id.id or False,
1987 pick = pick_obj.create(cr, uid, values, context=context)
1988 return self.write(cr, uid, move_ids, {'picking_id': pick}, context=context)
1990 def onchange_date(self, cr, uid, ids, date, date_expected, context=None):
1991 """ On change of Scheduled Date gives a Move date.
1992 @param date_expected: Scheduled Date
1993 @param date: Move Date
1996 if not date_expected:
1997 date_expected = time.strftime(DEFAULT_SERVER_DATETIME_FORMAT)
1998 return {'value': {'date': date_expected}}
2001 def action_confirm(self, cr, uid, ids, context=None):
2002 """ Confirms stock move or put it in waiting if it's linked to another move.
2003 @return: List of ids.
2005 if isinstance(ids, (int, long)):
2012 for move in self.browse(cr, uid, ids, context=context):
2014 #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)
2015 if move.move_orig_ids:
2017 #if the move is split and some of the ancestor was preceeded, then it's waiting as well
2018 elif move.split_from:
2019 move2 = move.split_from
2020 while move2 and state != 'waiting':
2021 if move2.move_orig_ids:
2023 move2 = move2.split_from
2024 states[state].append(move.id)
2026 if not move.picking_id and move.picking_type_id:
2027 key = (move.group_id.id, move.location_id.id, move.location_dest_id.id)
2028 if key not in to_assign:
2030 to_assign[key].append(move.id)
2032 for move in self.browse(cr, uid, states['confirmed'], context=context):
2033 if move.procure_method == 'make_to_order':
2034 self._create_procurement(cr, uid, move, context=context)
2035 states['waiting'].append(move.id)
2036 states['confirmed'].remove(move.id)
2038 for state, write_ids in states.items():
2040 self.write(cr, uid, write_ids, {'state': state})
2041 #assign picking in batch for all confirmed move that share the same details
2042 for key, move_ids in to_assign.items():
2043 procurement_group, location_from, location_to = key
2044 self._picking_assign(cr, uid, move_ids, procurement_group, location_from, location_to, context=context)
2045 moves = self.browse(cr, uid, ids, context=context)
2046 self._push_apply(cr, uid, moves, context=context)
2049 def force_assign(self, cr, uid, ids, context=None):
2050 """ Changes the state to assigned.
2053 return self.write(cr, uid, ids, {'state': 'assigned'}, context=context)
2055 def check_tracking_product(self, cr, uid, product, lot_id, location, location_dest, context=None):
2057 if product.track_all and not location_dest.usage == 'inventory':
2059 elif product.track_incoming and location.usage in ('supplier', 'transit', 'inventory') and location_dest.usage == 'internal':
2061 elif product.track_outgoing and location_dest.usage in ('customer', 'transit') and location.usage == 'internal':
2063 if check and not lot_id:
2064 raise osv.except_osv(_('Warning!'), _('You must assign a serial number for the product %s') % (product.name))
2067 def check_tracking(self, cr, uid, move, lot_id, context=None):
2068 """ Checks if serial number is assigned to stock move or not and raise an error if it had to.
2070 self.check_tracking_product(cr, uid, move.product_id, lot_id, move.location_id, move.location_dest_id, context=context)
2073 def action_assign(self, cr, uid, ids, context=None):
2074 """ Checks the product type and accordingly writes the state.
2076 context = context or {}
2077 quant_obj = self.pool.get("stock.quant")
2078 to_assign_moves = []
2082 for move in self.browse(cr, uid, ids, context=context):
2083 if move.state not in ('confirmed', 'waiting', 'assigned'):
2085 if move.location_id.usage in ('supplier', 'inventory', 'production'):
2086 to_assign_moves.append(move.id)
2087 #in case the move is returned, we want to try to find quants before forcing the assignment
2088 if not move.origin_returned_move_id:
2090 if move.product_id.type == 'consu':
2091 to_assign_moves.append(move.id)
2094 todo_moves.append(move)
2096 #we always keep the quants already assigned and try to find the remaining quantity on quants not assigned only
2097 main_domain[move.id] = [('reservation_id', '=', False), ('qty', '>', 0)]
2099 #if the move is preceeded, restrict the choice of quants in the ones moved previously in original move
2100 ancestors = self.find_move_ancestors(cr, uid, move, context=context)
2101 if move.state == 'waiting' and not ancestors:
2102 #if the waiting move hasn't yet any ancestor (PO/MO not confirmed yet), don't find any quant available in stock
2103 main_domain[move.id] += [('id', '=', False)]
2105 main_domain[move.id] += [('history_ids', 'in', ancestors)]
2107 #if the move is returned from another, restrict the choice of quants to the ones that follow the returned move
2108 if move.origin_returned_move_id:
2109 main_domain[move.id] += [('history_ids', 'in', move.origin_returned_move_id.id)]
2110 for link in move.linked_move_operation_ids:
2111 operations.add(link.operation_id)
2112 # Check all ops and sort them: we want to process first the packages, then operations with lot then the rest
2113 operations = list(operations)
2114 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))
2115 for ops in operations:
2116 #first try to find quants based on specific domains given by linked operations
2117 for record in ops.linked_move_operation_ids:
2118 move = record.move_id
2119 if move.id in main_domain:
2120 domain = main_domain[move.id] + self.pool.get('stock.move.operation.link').get_specific_domain(cr, uid, record, context=context)
2123 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)
2124 quant_obj.quants_reserve(cr, uid, quants, move, record, context=context)
2125 for move in todo_moves:
2127 #then if the move isn't totally assigned, try to find quants without any specific domain
2128 if move.state != 'assigned':
2129 qty_already_assigned = move.reserved_availability
2130 qty = move.product_qty - qty_already_assigned
2131 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)
2132 quant_obj.quants_reserve(cr, uid, quants, move, context=context)
2134 #force assignation of consumable products and incoming from supplier/inventory/production
2136 self.force_assign(cr, uid, to_assign_moves, context=context)
2138 def action_cancel(self, cr, uid, ids, context=None):
2139 """ Cancels the moves and if all moves are cancelled it cancels the picking.
2142 procurement_obj = self.pool.get('procurement.order')
2143 context = context or {}
2145 for move in self.browse(cr, uid, ids, context=context):
2146 if move.state == 'done':
2147 raise osv.except_osv(_('Operation Forbidden!'),
2148 _('You cannot cancel a stock move that has been set to \'Done\'.'))
2149 if move.reserved_quant_ids:
2150 self.pool.get("stock.quant").quants_unreserve(cr, uid, move, context=context)
2151 if context.get('cancel_procurement'):
2153 procurement_ids = procurement_obj.search(cr, uid, [('move_dest_id', '=', move.id)], context=context)
2154 procurement_obj.cancel(cr, uid, procurement_ids, context=context)
2156 if move.move_dest_id:
2158 self.action_cancel(cr, uid, [move.move_dest_id.id], context=context)
2159 elif move.move_dest_id.state == 'waiting':
2160 #If waiting, the chain will be broken and we are not sure if we can still wait for it (=> could take from stock instead)
2161 self.write(cr, uid, [move.move_dest_id.id], {'state': 'confirmed'}, context=context)
2162 if move.procurement_id:
2163 # Does the same as procurement check, only eliminating a refresh
2164 procs_to_check.append(move.procurement_id.id)
2166 res = self.write(cr, uid, ids, {'state': 'cancel', 'move_dest_id': False}, context=context)
2168 procurement_obj.check(cr, uid, procs_to_check, context=context)
2171 def _check_package_from_moves(self, cr, uid, ids, context=None):
2172 pack_obj = self.pool.get("stock.quant.package")
2174 for move in self.browse(cr, uid, ids, context=context):
2175 packs |= set([q.package_id for q in move.quant_ids if q.package_id and q.qty > 0])
2176 return pack_obj._check_location_constraint(cr, uid, list(packs), context=context)
2178 def find_move_ancestors(self, cr, uid, move, context=None):
2179 '''Find the first level ancestors of given move '''
2183 ancestors += [x.id for x in move2.move_orig_ids]
2184 #loop on the split_from to find the ancestor of split moves only if the move has not direct ancestor (priority goes to them)
2185 move2 = not move2.move_orig_ids and move2.split_from or False
2188 @api.cr_uid_ids_context
2189 def recalculate_move_state(self, cr, uid, move_ids, context=None):
2190 '''Recompute the state of moves given because their reserved quants were used to fulfill another operation'''
2191 for move in self.browse(cr, uid, move_ids, context=context):
2193 reserved_quant_ids = move.reserved_quant_ids
2194 if len(reserved_quant_ids) > 0 and not move.partially_available:
2195 vals['partially_available'] = True
2196 if len(reserved_quant_ids) == 0 and move.partially_available:
2197 vals['partially_available'] = False
2198 if move.state == 'assigned':
2199 if self.find_move_ancestors(cr, uid, move, context=context):
2200 vals['state'] = 'waiting'
2202 vals['state'] = 'confirmed'
2204 self.write(cr, uid, [move.id], vals, context=context)
2206 def action_done(self, cr, uid, ids, context=None):
2207 """ Process completly the moves given as ids and if all moves are done, it will finish the picking.
2209 context = context or {}
2210 picking_obj = self.pool.get("stock.picking")
2211 quant_obj = self.pool.get("stock.quant")
2212 todo = [move.id for move in self.browse(cr, uid, ids, context=context) if move.state == "draft"]
2214 ids = self.action_confirm(cr, uid, todo, context=context)
2216 procurement_ids = []
2217 #Search operations that are linked to the moves
2220 for move in self.browse(cr, uid, ids, context=context):
2221 move_qty[move.id] = move.product_qty
2222 for link in move.linked_move_operation_ids:
2223 operations.add(link.operation_id)
2225 #Sort operations according to entire packages first, then package + lot, package only, lot only
2226 operations = list(operations)
2227 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))
2229 for ops in operations:
2231 pickings.add(ops.picking_id.id)
2232 main_domain = [('qty', '>', 0)]
2233 for record in ops.linked_move_operation_ids:
2234 move = record.move_id
2235 self.check_tracking(cr, uid, move, not ops.product_id and ops.package_id.id or ops.lot_id.id, context=context)
2236 prefered_domain = [('reservation_id', '=', move.id)]
2237 fallback_domain = [('reservation_id', '=', False)]
2238 fallback_domain2 = ['&', ('reservation_id', '!=', move.id), ('reservation_id', '!=', False)]
2239 prefered_domain_list = [prefered_domain] + [fallback_domain] + [fallback_domain2]
2240 dom = main_domain + self.pool.get('stock.move.operation.link').get_specific_domain(cr, uid, record, context=context)
2241 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,
2242 restrict_lot_id=move.restrict_lot_id.id, restrict_partner_id=move.restrict_partner_id.id, context=context)
2243 if ops.result_package_id.id:
2244 #if a result package is given, all quants go there
2245 quant_dest_package_id = ops.result_package_id.id
2246 elif ops.product_id and ops.package_id:
2247 #if a package and a product is given, we will remove quants from the pack.
2248 quant_dest_package_id = False
2250 #otherwise we keep the current pack of the quant, which may mean None
2251 quant_dest_package_id = ops.package_id.id
2252 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)
2253 # Handle pack in pack
2254 if not ops.product_id and ops.package_id and ops.result_package_id.id != ops.package_id.parent_id.id:
2255 self.pool.get('stock.quant.package').write(cr, SUPERUSER_ID, [ops.package_id.id], {'parent_id': ops.result_package_id.id}, context=context)
2256 move_qty[move.id] -= record.qty
2257 #Check for remaining qtys and unreserve/check move_dest_id in
2258 for move in self.browse(cr, uid, ids, context=context):
2259 if move_qty[move.id] > 0: # (=In case no pack operations in picking)
2260 main_domain = [('qty', '>', 0)]
2261 prefered_domain = [('reservation_id', '=', move.id)]
2262 fallback_domain = [('reservation_id', '=', False)]
2263 fallback_domain2 = ['&', ('reservation_id', '!=', move.id), ('reservation_id', '!=', False)]
2264 prefered_domain_list = [prefered_domain] + [fallback_domain] + [fallback_domain2]
2265 self.check_tracking(cr, uid, move, move.restrict_lot_id.id, context=context)
2266 qty = move_qty[move.id]
2267 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)
2268 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)
2269 #unreserve the quants and make them available for other operations/moves
2270 quant_obj.quants_unreserve(cr, uid, move, context=context)
2272 #Check moves that were pushed
2273 if move.move_dest_id.state in ('waiting', 'confirmed'):
2274 # FIXME is opw 607970 still present with new WMS?
2275 # (see commits 1ef2c181033bd200906fb1e5ce35e234bf566ac6
2276 # and 41c5ceb8ebb95c1b4e98d8dd1f12b8e547a24b1d)
2277 other_upstream_move_ids = self.search(cr, uid, [('id', '!=', move.id), ('state', 'not in', ['done', 'cancel']),
2278 ('move_dest_id', '=', move.move_dest_id.id)], context=context)
2279 #If no other moves for the move that got pushed:
2280 if not other_upstream_move_ids and move.move_dest_id.state in ('waiting', 'confirmed'):
2281 self.action_assign(cr, uid, [move.move_dest_id.id], context=context)
2282 if move.procurement_id:
2283 procurement_ids.append(move.procurement_id.id)
2285 # Check the packages have been placed in the correct locations
2286 self._check_package_from_moves(cr, uid, ids, context=context)
2287 #set the move as done
2288 self.write(cr, uid, ids, {'state': 'done', 'date': time.strftime(DEFAULT_SERVER_DATETIME_FORMAT)}, context=context)
2289 self.pool.get('procurement.order').check(cr, uid, procurement_ids, context=context)
2290 #check picking state to set the date_done is needed
2292 for picking in picking_obj.browse(cr, uid, list(pickings), context=context):
2293 if picking.state == 'done' and not picking.date_done:
2294 done_picking.append(picking.id)
2296 picking_obj.write(cr, uid, done_picking, {'date_done': time.strftime(DEFAULT_SERVER_DATETIME_FORMAT)}, context=context)
2299 def unlink(self, cr, uid, ids, context=None):
2300 context = context or {}
2301 for move in self.browse(cr, uid, ids, context=context):
2302 if move.state not in ('draft', 'cancel'):
2303 raise osv.except_osv(_('User Error!'), _('You can only delete draft moves.'))
2304 return super(stock_move, self).unlink(cr, uid, ids, context=context)
2306 def action_scrap(self, cr, uid, ids, quantity, location_id, restrict_lot_id=False, restrict_partner_id=False, context=None):
2307 """ Move the scrap/damaged product into scrap location
2308 @param cr: the database cursor
2309 @param uid: the user id
2310 @param ids: ids of stock move object to be scrapped
2311 @param quantity : specify scrap qty
2312 @param location_id : specify scrap location
2313 @param context: context arguments
2314 @return: Scraped lines
2316 #quantity should be given in MOVE UOM
2318 raise osv.except_osv(_('Warning!'), _('Please provide a positive quantity to scrap.'))
2320 for move in self.browse(cr, uid, ids, context=context):
2321 source_location = move.location_id
2322 if move.state == 'done':
2323 source_location = move.location_dest_id
2324 #Previously used to prevent scraping from virtual location but not necessary anymore
2325 #if source_location.usage != 'internal':
2326 #restrict to scrap from a virtual location because it's meaningless and it may introduce errors in stock ('creating' new products from nowhere)
2327 #raise osv.except_osv(_('Error!'), _('Forbidden operation: it is not allowed to scrap products from a virtual location.'))
2328 move_qty = move.product_qty
2329 uos_qty = quantity / move_qty * move.product_uos_qty
2331 'location_id': source_location.id,
2332 'product_uom_qty': quantity,
2333 'product_uos_qty': uos_qty,
2334 'state': move.state,
2336 'location_dest_id': location_id,
2337 'restrict_lot_id': restrict_lot_id,
2338 'restrict_partner_id': restrict_partner_id,
2340 new_move = self.copy(cr, uid, move.id, default_val)
2343 product_obj = self.pool.get('product.product')
2344 for product in product_obj.browse(cr, uid, [move.product_id.id], context=context):
2346 uom = product.uom_id.name if product.uom_id else ''
2347 message = _("%s %s %s has been <b>moved to</b> scrap.") % (quantity, uom, product.name)
2348 move.picking_id.message_post(body=message)
2350 self.action_done(cr, uid, res, context=context)
2353 def split(self, cr, uid, move, qty, restrict_lot_id=False, restrict_partner_id=False, context=None):
2354 """ Splits qty from move move into a new move
2355 :param move: browse record
2356 :param qty: float. quantity to split (given in product UoM)
2357 :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.
2358 :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.
2359 :param context: dictionay. can contains the special key 'source_location_id' in order to force the source location when copying the move
2361 returns the ID of the backorder move created
2363 if move.state in ('done', 'cancel'):
2364 raise osv.except_osv(_('Error'), _('You cannot split a move done'))
2365 if move.state == 'draft':
2366 #we restrict the split of a draft move because if not confirmed yet, it may be replaced by several other moves in
2367 #case of phantom bom (with mrp module). And we don't want to deal with this complexity by copying the product that will explode.
2368 raise osv.except_osv(_('Error'), _('You cannot split a draft move. It needs to be confirmed first.'))
2370 if move.product_qty <= qty or qty == 0:
2373 uom_obj = self.pool.get('product.uom')
2374 context = context or {}
2376 uom_qty = uom_obj._compute_qty_obj(cr, uid, move.product_id.uom_id, qty, move.product_uom)
2377 uos_qty = uom_qty * move.product_uos_qty / move.product_uom_qty
2380 'product_uom_qty': uom_qty,
2381 'product_uos_qty': uos_qty,
2382 'state': move.state,
2383 'procure_method': 'make_to_stock',
2384 'restrict_lot_id': restrict_lot_id,
2385 'restrict_partner_id': restrict_partner_id,
2386 'split_from': move.id,
2387 'procurement_id': move.procurement_id.id,
2388 'move_dest_id': move.move_dest_id.id,
2390 if context.get('source_location_id'):
2391 defaults['location_id'] = context['source_location_id']
2392 new_move = self.copy(cr, uid, move.id, defaults)
2394 ctx = context.copy()
2395 ctx['do_not_propagate'] = True
2396 self.write(cr, uid, [move.id], {
2397 'product_uom_qty': move.product_uom_qty - uom_qty,
2398 'product_uos_qty': move.product_uos_qty - uos_qty,
2401 if move.move_dest_id and move.propagate:
2402 new_move_prop = self.split(cr, uid, move.move_dest_id, qty, context=context)
2403 self.write(cr, uid, [new_move], {'move_dest_id': new_move_prop}, context=context)
2404 #returning the first element of list returned by action_confirm is ok because we checked it wouldn't be exploded (and
2405 #thus the result of action_confirm should always be a list of 1 element length)
2406 return self.action_confirm(cr, uid, [new_move], context=context)[0]
2409 class stock_inventory(osv.osv):
2410 _name = "stock.inventory"
2411 _description = "Inventory"
2413 def _get_move_ids_exist(self, cr, uid, ids, field_name, arg, context=None):
2415 for inv in self.browse(cr, uid, ids, context=context):
2421 def _get_available_filters(self, cr, uid, context=None):
2423 This function will return the list of filter allowed according to the options checked
2424 in 'Settings\Warehouse'.
2426 :rtype: list of tuple
2428 #default available choices
2429 res_filter = [('none', _('All products')), ('product', _('One product only'))]
2430 settings_obj = self.pool.get('stock.config.settings')
2431 config_ids = settings_obj.search(cr, uid, [], limit=1, order='id DESC', context=context)
2432 #If we don't have updated config until now, all fields are by default false and so should be not dipslayed
2436 stock_settings = settings_obj.browse(cr, uid, config_ids[0], context=context)
2437 if stock_settings.group_stock_tracking_owner:
2438 res_filter.append(('owner', _('One owner only')))
2439 res_filter.append(('product_owner', _('One product for a specific owner')))
2440 if stock_settings.group_stock_tracking_lot:
2441 res_filter.append(('lot', _('One Lot/Serial Number')))
2442 if stock_settings.group_stock_packaging:
2443 res_filter.append(('pack', _('A Pack')))
2446 def _get_total_qty(self, cr, uid, ids, field_name, args, context=None):
2448 for inv in self.browse(cr, uid, ids, context=context):
2449 res[inv.id] = sum([x.product_qty for x in inv.line_ids])
2452 INVENTORY_STATE_SELECTION = [
2454 ('cancel', 'Cancelled'),
2455 ('confirm', 'In Progress'),
2456 ('done', 'Validated'),
2460 'name': fields.char('Inventory Reference', required=True, readonly=True, states={'draft': [('readonly', False)]}, help="Inventory Name."),
2461 '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."),
2462 'line_ids': fields.one2many('stock.inventory.line', 'inventory_id', 'Inventories', readonly=False, states={'done': [('readonly', True)]}, help="Inventory Lines.", copy=True),
2463 'move_ids': fields.one2many('stock.move', 'inventory_id', 'Created Moves', help="Inventory Moves.", states={'done': [('readonly', True)]}),
2464 'state': fields.selection(INVENTORY_STATE_SELECTION, 'Status', readonly=True, select=True, copy=False),
2465 'company_id': fields.many2one('res.company', 'Company', required=True, select=True, readonly=True, states={'draft': [('readonly', False)]}),
2466 'location_id': fields.many2one('stock.location', 'Inventoried Location', required=True, readonly=True, states={'draft': [('readonly', False)]}),
2467 '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."),
2468 '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."),
2469 '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."),
2470 '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),
2471 'move_ids_exist': fields.function(_get_move_ids_exist, type='boolean', string=' Stock Move Exists?', help='technical field for attrs in view'),
2472 'filter': fields.selection(_get_available_filters, 'Selection Filter', required=True),
2473 'total_qty': fields.function(_get_total_qty, type="float"),
2476 def _default_stock_location(self, cr, uid, context=None):
2478 warehouse = self.pool.get('ir.model.data').get_object(cr, uid, 'stock', 'warehouse0')
2479 return warehouse.lot_stock_id.id
2484 'date': fields.datetime.now,
2486 'company_id': lambda self, cr, uid, c: self.pool.get('res.company')._company_default_get(cr, uid, 'stock.inventory', context=c),
2487 'location_id': _default_stock_location,
2491 def reset_real_qty(self, cr, uid, ids, context=None):
2492 inventory = self.browse(cr, uid, ids[0], context=context)
2493 line_ids = [line.id for line in inventory.line_ids]
2494 self.pool.get('stock.inventory.line').write(cr, uid, line_ids, {'product_qty': 0})
2497 def _inventory_line_hook(self, cr, uid, inventory_line, move_vals):
2498 """ Creates a stock move from an inventory line
2499 @param inventory_line:
2503 return self.pool.get('stock.move').create(cr, uid, move_vals)
2505 def action_done(self, cr, uid, ids, context=None):
2506 """ Finish the inventory
2509 for inv in self.browse(cr, uid, ids, context=context):
2510 for inventory_line in inv.line_ids:
2511 if inventory_line.product_qty < 0 and inventory_line.product_qty != inventory_line.theoretical_qty:
2512 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)))
2513 self.action_check(cr, uid, [inv.id], context=context)
2515 self.write(cr, uid, [inv.id], {'state': 'done'}, context=context)
2516 self.post_inventory(cr, uid, inv, context=context)
2519 def post_inventory(self, cr, uid, inv, context=None):
2520 #The inventory is posted as a single step which means quants cannot be moved from an internal location to another using an inventory
2521 #as they will be moved to inventory loss, and other quants will be created to the encoded quant location. This is a normal behavior
2522 #as quants cannot be reuse from inventory location (users can still manually move the products before/after the inventory if they want).
2523 move_obj = self.pool.get('stock.move')
2524 move_obj.action_done(cr, uid, [x.id for x in inv.move_ids], context=context)
2526 def _create_stock_move(self, cr, uid, inventory, todo_line, context=None):
2527 stock_move_obj = self.pool.get('stock.move')
2528 product_obj = self.pool.get('product.product')
2529 inventory_location_id = product_obj.browse(cr, uid, todo_line['product_id'], context=context).property_stock_inventory.id
2531 'name': _('INV:') + (inventory.name or ''),
2532 'product_id': todo_line['product_id'],
2533 'product_uom': todo_line['product_uom_id'],
2534 'date': inventory.date,
2535 'company_id': inventory.company_id.id,
2536 'inventory_id': inventory.id,
2537 'state': 'assigned',
2538 'restrict_lot_id': todo_line.get('prod_lot_id'),
2539 'restrict_partner_id': todo_line.get('partner_id'),
2542 if todo_line['product_qty'] < 0:
2543 #found more than expected
2544 vals['location_id'] = inventory_location_id
2545 vals['location_dest_id'] = todo_line['location_id']
2546 vals['product_uom_qty'] = -todo_line['product_qty']
2548 #found less than expected
2549 vals['location_id'] = todo_line['location_id']
2550 vals['location_dest_id'] = inventory_location_id
2551 vals['product_uom_qty'] = todo_line['product_qty']
2552 return stock_move_obj.create(cr, uid, vals, context=context)
2554 def action_check(self, cr, uid, ids, context=None):
2555 """ Checks the inventory and computes the stock move to do
2558 inventory_line_obj = self.pool.get('stock.inventory.line')
2559 stock_move_obj = self.pool.get('stock.move')
2560 for inventory in self.browse(cr, uid, ids, context=context):
2561 #first remove the existing stock moves linked to this inventory
2562 move_ids = [move.id for move in inventory.move_ids]
2563 stock_move_obj.unlink(cr, uid, move_ids, context=context)
2564 for line in inventory.line_ids:
2565 #compare the checked quantities on inventory lines to the theorical one
2566 inventory_line_obj._resolve_inventory_line(cr, uid, line, context=context)
2568 def action_cancel_draft(self, cr, uid, ids, context=None):
2569 """ Cancels the stock move and change inventory state to draft.
2572 for inv in self.browse(cr, uid, ids, context=context):
2573 self.pool.get('stock.move').action_cancel(cr, uid, [x.id for x in inv.move_ids], context=context)
2574 self.write(cr, uid, [inv.id], {'state': 'draft'}, context=context)
2577 def action_cancel_inventory(self, cr, uid, ids, context=None):
2578 self.action_cancel_draft(cr, uid, ids, context=context)
2580 def prepare_inventory(self, cr, uid, ids, context=None):
2581 inventory_line_obj = self.pool.get('stock.inventory.line')
2582 for inventory in self.browse(cr, uid, ids, context=context):
2583 #clean the existing inventory lines before redoing an inventory proposal
2584 line_ids = [line.id for line in inventory.line_ids]
2585 inventory_line_obj.unlink(cr, uid, line_ids, context=context)
2586 #compute the inventory lines and create them
2587 vals = self._get_inventory_lines(cr, uid, inventory, context=context)
2588 for product_line in vals:
2589 inventory_line_obj.create(cr, uid, product_line, context=context)
2590 return self.write(cr, uid, ids, {'state': 'confirm', 'date': time.strftime(DEFAULT_SERVER_DATETIME_FORMAT)})
2592 def _get_inventory_lines(self, cr, uid, inventory, context=None):
2593 location_obj = self.pool.get('stock.location')
2594 product_obj = self.pool.get('product.product')
2595 location_ids = location_obj.search(cr, uid, [('id', 'child_of', [inventory.location_id.id])], context=context)
2596 domain = ' location_id in %s'
2597 args = (tuple(location_ids),)
2598 if inventory.partner_id:
2599 domain += ' and owner_id = %s'
2600 args += (inventory.partner_id.id,)
2601 if inventory.lot_id:
2602 domain += ' and lot_id = %s'
2603 args += (inventory.lot_id.id,)
2604 if inventory.product_id:
2605 domain += ' and product_id = %s'
2606 args += (inventory.product_id.id,)
2607 if inventory.package_id:
2608 domain += ' and package_id = %s'
2609 args += (inventory.package_id.id,)
2612 SELECT product_id, sum(qty) as product_qty, location_id, lot_id as prod_lot_id, package_id, owner_id as partner_id
2613 FROM stock_quant WHERE''' + domain + '''
2614 GROUP BY product_id, location_id, lot_id, package_id, partner_id
2617 for product_line in cr.dictfetchall():
2618 #replace the None the dictionary by False, because falsy values are tested later on
2619 for key, value in product_line.items():
2621 product_line[key] = False
2622 product_line['inventory_id'] = inventory.id
2623 product_line['theoretical_qty'] = product_line['product_qty']
2624 if product_line['product_id']:
2625 product = product_obj.browse(cr, uid, product_line['product_id'], context=context)
2626 product_line['product_uom_id'] = product.uom_id.id
2627 vals.append(product_line)
2631 class stock_inventory_line(osv.osv):
2632 _name = "stock.inventory.line"
2633 _description = "Inventory Line"
2634 _order = "inventory_id, location_name, product_code, product_name, prodlot_name"
2636 def _get_product_name_change(self, cr, uid, ids, context=None):
2637 return self.pool.get('stock.inventory.line').search(cr, uid, [('product_id', 'in', ids)], context=context)
2639 def _get_location_change(self, cr, uid, ids, context=None):
2640 return self.pool.get('stock.inventory.line').search(cr, uid, [('location_id', 'in', ids)], context=context)
2642 def _get_prodlot_change(self, cr, uid, ids, context=None):
2643 return self.pool.get('stock.inventory.line').search(cr, uid, [('prod_lot_id', 'in', ids)], context=context)
2646 'inventory_id': fields.many2one('stock.inventory', 'Inventory', ondelete='cascade', select=True),
2647 'location_id': fields.many2one('stock.location', 'Location', required=True, select=True),
2648 'product_id': fields.many2one('product.product', 'Product', required=True, select=True),
2649 'package_id': fields.many2one('stock.quant.package', 'Pack', select=True),
2650 'product_uom_id': fields.many2one('product.uom', 'Product Unit of Measure', required=True),
2651 'product_qty': fields.float('Checked Quantity', digits_compute=dp.get_precision('Product Unit of Measure')),
2652 'company_id': fields.related('inventory_id', 'company_id', type='many2one', relation='res.company', string='Company', store=True, select=True, readonly=True),
2653 'prod_lot_id': fields.many2one('stock.production.lot', 'Serial Number', domain="[('product_id','=',product_id)]"),
2654 'state': fields.related('inventory_id', 'state', type='char', string='Status', readonly=True),
2655 'theoretical_qty': fields.float('Theoretical Quantity', readonly=True),
2656 'partner_id': fields.many2one('res.partner', 'Owner'),
2657 'product_name': fields.related('product_id', 'name', type='char', string='Product Name', store={
2658 'product.product': (_get_product_name_change, ['name', 'default_code'], 20),
2659 'stock.inventory.line': (lambda self, cr, uid, ids, c={}: ids, ['product_id'], 20),}),
2660 'product_code': fields.related('product_id', 'default_code', type='char', string='Product Code', store={
2661 'product.product': (_get_product_name_change, ['name', 'default_code'], 20),
2662 'stock.inventory.line': (lambda self, cr, uid, ids, c={}: ids, ['product_id'], 20),}),
2663 'location_name': fields.related('location_id', 'complete_name', type='char', string='Location Name', store={
2664 'stock.location': (_get_location_change, ['name', 'location_id', 'active'], 20),
2665 'stock.inventory.line': (lambda self, cr, uid, ids, c={}: ids, ['location_id'], 20),}),
2666 'prodlot_name': fields.related('prod_lot_id', 'name', type='char', string='Serial Number Name', store={
2667 'stock.production.lot': (_get_prodlot_change, ['name'], 20),
2668 'stock.inventory.line': (lambda self, cr, uid, ids, c={}: ids, ['prod_lot_id'], 20),}),
2675 def _resolve_inventory_line(self, cr, uid, inventory_line, context=None):
2676 stock_move_obj = self.pool.get('stock.move')
2677 diff = inventory_line.theoretical_qty - inventory_line.product_qty
2680 #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
2682 'name': _('INV:') + (inventory_line.inventory_id.name or ''),
2683 'product_id': inventory_line.product_id.id,
2684 'product_uom': inventory_line.product_uom_id.id,
2685 'date': inventory_line.inventory_id.date,
2686 'company_id': inventory_line.inventory_id.company_id.id,
2687 'inventory_id': inventory_line.inventory_id.id,
2688 'state': 'confirmed',
2689 'restrict_lot_id': inventory_line.prod_lot_id.id,
2690 'restrict_partner_id': inventory_line.partner_id.id,
2692 inventory_location_id = inventory_line.product_id.property_stock_inventory.id
2694 #found more than expected
2695 vals['location_id'] = inventory_location_id
2696 vals['location_dest_id'] = inventory_line.location_id.id
2697 vals['product_uom_qty'] = -diff
2699 #found less than expected
2700 vals['location_id'] = inventory_line.location_id.id
2701 vals['location_dest_id'] = inventory_location_id
2702 vals['product_uom_qty'] = diff
2703 return stock_move_obj.create(cr, uid, vals, context=context)
2705 def restrict_change(self, cr, uid, ids, theoretical_qty, context=None):
2706 if ids and theoretical_qty:
2707 #if the user try to modify a line prepared by openerp, reject the change and display an error message explaining how he should do
2708 old_value = self.browse(cr, uid, ids[0], context=context)
2711 'product_id': old_value.product_id.id,
2712 'product_uom_id': old_value.product_uom_id.id,
2713 'location_id': old_value.location_id.id,
2714 'prod_lot_id': old_value.prod_lot_id.id,
2715 'package_id': old_value.package_id.id,
2716 'partner_id': old_value.partner_id.id,
2719 'title': _('Error'),
2720 '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.')
2725 def on_change_product_id(self, cr, uid, ids, product, uom, theoretical_qty, context=None):
2727 @param location_id: Location id
2728 @param product: Changed product_id
2729 @param uom: UoM product
2730 @return: Dictionary of changed values
2732 if ids and theoretical_qty:
2733 return self.restrict_change(cr, uid, ids, theoretical_qty, context=context)
2735 return {'value': {'product_uom_id': False}}
2736 obj_product = self.pool.get('product.product').browse(cr, uid, product, context=context)
2737 return {'value': {'product_uom_id': uom or obj_product.uom_id.id}}
2740 #----------------------------------------------------------
2742 #----------------------------------------------------------
2743 class stock_warehouse(osv.osv):
2744 _name = "stock.warehouse"
2745 _description = "Warehouse"
2748 'name': fields.char('Warehouse Name', required=True, select=True),
2749 'company_id': fields.many2one('res.company', 'Company', required=True, readonly=True, select=True),
2750 'partner_id': fields.many2one('res.partner', 'Address'),
2751 'view_location_id': fields.many2one('stock.location', 'View Location', required=True, domain=[('usage', '=', 'view')]),
2752 'lot_stock_id': fields.many2one('stock.location', 'Location Stock', domain=[('usage', '=', 'internal')], required=True),
2753 'code': fields.char('Short Name', size=5, required=True, help="Short name used to identify your warehouse"),
2754 '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'),
2755 'reception_steps': fields.selection([
2756 ('one_step', 'Receive goods directly in stock (1 step)'),
2757 ('two_steps', 'Unload in input location then go to stock (2 steps)'),
2758 ('three_steps', 'Unload in input location, go through a quality control before being admitted in stock (3 steps)')], 'Incoming Shipments',
2759 help="Default incoming route to follow", required=True),
2760 'delivery_steps': fields.selection([
2761 ('ship_only', 'Ship directly from stock (Ship only)'),
2762 ('pick_ship', 'Bring goods to output location before shipping (Pick + Ship)'),
2763 ('pick_pack_ship', 'Make packages into a dedicated location, then bring them to the output location for shipping (Pick + Pack + Ship)')], 'Outgoing Shippings',
2764 help="Default outgoing route to follow", required=True),
2765 'wh_input_stock_loc_id': fields.many2one('stock.location', 'Input Location'),
2766 'wh_qc_stock_loc_id': fields.many2one('stock.location', 'Quality Control Location'),
2767 'wh_output_stock_loc_id': fields.many2one('stock.location', 'Output Location'),
2768 'wh_pack_stock_loc_id': fields.many2one('stock.location', 'Packing Location'),
2769 'mto_pull_id': fields.many2one('procurement.rule', 'MTO rule'),
2770 'pick_type_id': fields.many2one('stock.picking.type', 'Pick Type'),
2771 'pack_type_id': fields.many2one('stock.picking.type', 'Pack Type'),
2772 'out_type_id': fields.many2one('stock.picking.type', 'Out Type'),
2773 'in_type_id': fields.many2one('stock.picking.type', 'In Type'),
2774 'int_type_id': fields.many2one('stock.picking.type', 'Internal Type'),
2775 'crossdock_route_id': fields.many2one('stock.location.route', 'Crossdock Route'),
2776 'reception_route_id': fields.many2one('stock.location.route', 'Receipt Route'),
2777 'delivery_route_id': fields.many2one('stock.location.route', 'Delivery Route'),
2778 'resupply_from_wh': fields.boolean('Resupply From Other Warehouses'),
2779 'resupply_wh_ids': fields.many2many('stock.warehouse', 'stock_wh_resupply_table', 'supplied_wh_id', 'supplier_wh_id', 'Resupply Warehouses'),
2780 'resupply_route_ids': fields.one2many('stock.location.route', 'supplied_wh_id', 'Resupply Routes',
2781 help="Routes will be created for these resupply warehouses and you can select them on products and product categories"),
2782 'default_resupply_wh_id': fields.many2one('stock.warehouse', 'Default Resupply Warehouse', help="Goods will always be resupplied from this warehouse"),
2785 def onchange_filter_default_resupply_wh_id(self, cr, uid, ids, default_resupply_wh_id, resupply_wh_ids, context=None):
2786 resupply_wh_ids = set([x['id'] for x in (self.resolve_2many_commands(cr, uid, 'resupply_wh_ids', resupply_wh_ids, ['id']))])
2787 if default_resupply_wh_id: #If we are removing the default resupply, we don't have default_resupply_wh_id
2788 resupply_wh_ids.add(default_resupply_wh_id)
2789 resupply_wh_ids = list(resupply_wh_ids)
2790 return {'value': {'resupply_wh_ids': resupply_wh_ids}}
2792 def _get_external_transit_location(self, cr, uid, warehouse, context=None):
2793 ''' returns browse record of inter company transit location, if found'''
2794 data_obj = self.pool.get('ir.model.data')
2795 location_obj = self.pool.get('stock.location')
2797 inter_wh_loc = data_obj.get_object_reference(cr, uid, 'stock', 'stock_location_inter_wh')[1]
2800 return location_obj.browse(cr, uid, inter_wh_loc, context=context)
2802 def _get_inter_wh_route(self, cr, uid, warehouse, wh, context=None):
2804 'name': _('%s: Supply Product from %s') % (warehouse.name, wh.name),
2805 'warehouse_selectable': False,
2806 'product_selectable': True,
2807 'product_categ_selectable': True,
2808 'supplied_wh_id': warehouse.id,
2809 'supplier_wh_id': wh.id,
2812 def _create_resupply_routes(self, cr, uid, warehouse, supplier_warehouses, default_resupply_wh, context=None):
2813 route_obj = self.pool.get('stock.location.route')
2814 pull_obj = self.pool.get('procurement.rule')
2815 #create route selectable on the product to resupply the warehouse from another one
2816 external_transit_location = self._get_external_transit_location(cr, uid, warehouse, context=context)
2817 internal_transit_location = warehouse.company_id.internal_transit_location_id
2818 input_loc = warehouse.wh_input_stock_loc_id
2819 if warehouse.reception_steps == 'one_step':
2820 input_loc = warehouse.lot_stock_id
2821 for wh in supplier_warehouses:
2822 transit_location = wh.company_id.id == warehouse.company_id.id and internal_transit_location or external_transit_location
2823 if transit_location:
2824 output_loc = wh.wh_output_stock_loc_id
2825 if wh.delivery_steps == 'ship_only':
2826 output_loc = wh.lot_stock_id
2827 # Create extra MTO rule (only for 'ship only' because in the other cases MTO rules already exists)
2828 mto_pull_vals = self._get_mto_pull_rule(cr, uid, wh, [(output_loc, transit_location, wh.out_type_id.id)], context=context)[0]
2829 pull_obj.create(cr, uid, mto_pull_vals, context=context)
2830 inter_wh_route_vals = self._get_inter_wh_route(cr, uid, warehouse, wh, context=context)
2831 inter_wh_route_id = route_obj.create(cr, uid, vals=inter_wh_route_vals, context=context)
2832 values = [(output_loc, transit_location, wh.out_type_id.id, wh), (transit_location, input_loc, warehouse.in_type_id.id, warehouse)]
2833 pull_rules_list = self._get_supply_pull_rules(cr, uid, warehouse, values, inter_wh_route_id, context=context)
2834 for pull_rule in pull_rules_list:
2835 pull_obj.create(cr, uid, vals=pull_rule, context=context)
2836 #if the warehouse is also set as default resupply method, assign this route automatically to the warehouse
2837 if default_resupply_wh and default_resupply_wh.id == wh.id:
2838 self.write(cr, uid, [warehouse.id], {'route_ids': [(4, inter_wh_route_id)]}, context=context)
2841 'company_id': lambda self, cr, uid, c: self.pool.get('res.company')._company_default_get(cr, uid, 'stock.inventory', context=c),
2842 'reception_steps': 'one_step',
2843 'delivery_steps': 'ship_only',
2845 _sql_constraints = [
2846 ('warehouse_name_uniq', 'unique(name, company_id)', 'The name of the warehouse must be unique per company!'),
2847 ('warehouse_code_uniq', 'unique(code, company_id)', 'The code of the warehouse must be unique per company!'),
2850 def _get_partner_locations(self, cr, uid, ids, context=None):
2851 ''' returns a tuple made of the browse record of customer location and the browse record of supplier location'''
2852 data_obj = self.pool.get('ir.model.data')
2853 location_obj = self.pool.get('stock.location')
2855 customer_loc = data_obj.get_object_reference(cr, uid, 'stock', 'stock_location_customers')[1]
2856 supplier_loc = data_obj.get_object_reference(cr, uid, 'stock', 'stock_location_suppliers')[1]
2858 customer_loc = location_obj.search(cr, uid, [('usage', '=', 'customer')], context=context)
2859 customer_loc = customer_loc and customer_loc[0] or False
2860 supplier_loc = location_obj.search(cr, uid, [('usage', '=', 'supplier')], context=context)
2861 supplier_loc = supplier_loc and supplier_loc[0] or False
2862 if not (customer_loc and supplier_loc):
2863 raise osv.except_osv(_('Error!'), _('Can\'t find any customer or supplier location.'))
2864 return location_obj.browse(cr, uid, [customer_loc, supplier_loc], context=context)
2866 def switch_location(self, cr, uid, ids, warehouse, new_reception_step=False, new_delivery_step=False, context=None):
2867 location_obj = self.pool.get('stock.location')
2869 new_reception_step = new_reception_step or warehouse.reception_steps
2870 new_delivery_step = new_delivery_step or warehouse.delivery_steps
2871 if warehouse.reception_steps != new_reception_step:
2872 location_obj.write(cr, uid, [warehouse.wh_input_stock_loc_id.id, warehouse.wh_qc_stock_loc_id.id], {'active': False}, context=context)
2873 if new_reception_step != 'one_step':
2874 location_obj.write(cr, uid, warehouse.wh_input_stock_loc_id.id, {'active': True}, context=context)
2875 if new_reception_step == 'three_steps':
2876 location_obj.write(cr, uid, warehouse.wh_qc_stock_loc_id.id, {'active': True}, context=context)
2878 if warehouse.delivery_steps != new_delivery_step:
2879 location_obj.write(cr, uid, [warehouse.wh_output_stock_loc_id.id, warehouse.wh_pack_stock_loc_id.id], {'active': False}, context=context)
2880 if new_delivery_step != 'ship_only':
2881 location_obj.write(cr, uid, warehouse.wh_output_stock_loc_id.id, {'active': True}, context=context)
2882 if new_delivery_step == 'pick_pack_ship':
2883 location_obj.write(cr, uid, warehouse.wh_pack_stock_loc_id.id, {'active': True}, context=context)
2886 def _get_reception_delivery_route(self, cr, uid, warehouse, route_name, context=None):
2888 'name': self._format_routename(cr, uid, warehouse, route_name, context=context),
2889 'product_categ_selectable': True,
2890 'product_selectable': False,
2894 def _get_supply_pull_rules(self, cr, uid, supplied_warehouse, values, new_route_id, context=None):
2895 pull_rules_list = []
2896 for from_loc, dest_loc, pick_type_id, warehouse in values:
2897 pull_rules_list.append({
2898 'name': self._format_rulename(cr, uid, warehouse, from_loc, dest_loc, context=context),
2899 'location_src_id': from_loc.id,
2900 'location_id': dest_loc.id,
2901 'route_id': new_route_id,
2903 'picking_type_id': pick_type_id,
2904 '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
2905 'warehouse_id': supplied_warehouse.id,
2906 'propagate_warehouse_id': warehouse.id,
2908 return pull_rules_list
2910 def _get_push_pull_rules(self, cr, uid, warehouse, active, values, new_route_id, context=None):
2912 push_rules_list = []
2913 pull_rules_list = []
2914 for from_loc, dest_loc, pick_type_id in values:
2915 push_rules_list.append({
2916 'name': self._format_rulename(cr, uid, warehouse, from_loc, dest_loc, context=context),
2917 'location_from_id': from_loc.id,
2918 'location_dest_id': dest_loc.id,
2919 'route_id': new_route_id,
2921 'picking_type_id': pick_type_id,
2923 'warehouse_id': warehouse.id,
2925 pull_rules_list.append({
2926 'name': self._format_rulename(cr, uid, warehouse, from_loc, dest_loc, context=context),
2927 'location_src_id': from_loc.id,
2928 'location_id': dest_loc.id,
2929 'route_id': new_route_id,
2931 'picking_type_id': pick_type_id,
2932 'procure_method': first_rule is True and 'make_to_stock' or 'make_to_order',
2934 'warehouse_id': warehouse.id,
2937 return push_rules_list, pull_rules_list
2939 def _get_mto_route(self, cr, uid, context=None):
2940 route_obj = self.pool.get('stock.location.route')
2941 data_obj = self.pool.get('ir.model.data')
2943 mto_route_id = data_obj.get_object_reference(cr, uid, 'stock', 'route_warehouse0_mto')[1]
2945 mto_route_id = route_obj.search(cr, uid, [('name', 'like', _('Make To Order'))], context=context)
2946 mto_route_id = mto_route_id and mto_route_id[0] or False
2947 if not mto_route_id:
2948 raise osv.except_osv(_('Error!'), _('Can\'t find any generic Make To Order route.'))
2951 def _check_remove_mto_resupply_rules(self, cr, uid, warehouse, context=None):
2952 """ Checks that the moves from the different """
2953 pull_obj = self.pool.get('procurement.rule')
2954 mto_route_id = self._get_mto_route(cr, uid, context=context)
2955 rules = pull_obj.search(cr, uid, ['&', ('location_src_id', '=', warehouse.lot_stock_id.id), ('location_id.usage', '=', 'transit')], context=context)
2956 pull_obj.unlink(cr, uid, rules, context=context)
2958 def _get_mto_pull_rule(self, cr, uid, warehouse, values, context=None):
2959 mto_route_id = self._get_mto_route(cr, uid, context=context)
2961 for value in values:
2962 from_loc, dest_loc, pick_type_id = value
2964 'name': self._format_rulename(cr, uid, warehouse, from_loc, dest_loc, context=context) + _(' MTO'),
2965 'location_src_id': from_loc.id,
2966 'location_id': dest_loc.id,
2967 'route_id': mto_route_id,
2969 'picking_type_id': pick_type_id,
2970 'procure_method': 'make_to_order',
2972 'warehouse_id': warehouse.id,
2976 def _get_crossdock_route(self, cr, uid, warehouse, route_name, context=None):
2978 'name': self._format_routename(cr, uid, warehouse, route_name, context=context),
2979 'warehouse_selectable': False,
2980 'product_selectable': True,
2981 'product_categ_selectable': True,
2982 'active': warehouse.delivery_steps != 'ship_only' and warehouse.reception_steps != 'one_step',
2986 def create_routes(self, cr, uid, ids, warehouse, context=None):
2988 route_obj = self.pool.get('stock.location.route')
2989 pull_obj = self.pool.get('procurement.rule')
2990 push_obj = self.pool.get('stock.location.path')
2991 routes_dict = self.get_routes_dict(cr, uid, ids, warehouse, context=context)
2992 #create reception route and rules
2993 route_name, values = routes_dict[warehouse.reception_steps]
2994 route_vals = self._get_reception_delivery_route(cr, uid, warehouse, route_name, context=context)
2995 reception_route_id = route_obj.create(cr, uid, route_vals, context=context)
2996 wh_route_ids.append((4, reception_route_id))
2997 push_rules_list, pull_rules_list = self._get_push_pull_rules(cr, uid, warehouse, True, values, reception_route_id, context=context)
2998 #create the push/pull rules
2999 for push_rule in push_rules_list:
3000 push_obj.create(cr, uid, vals=push_rule, context=context)
3001 for pull_rule in pull_rules_list:
3002 #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
3003 pull_rule['procure_method'] = 'make_to_order'
3004 pull_obj.create(cr, uid, vals=pull_rule, context=context)
3006 #create MTS route and pull rules for delivery and a specific route MTO to be set on the product
3007 route_name, values = routes_dict[warehouse.delivery_steps]
3008 route_vals = self._get_reception_delivery_route(cr, uid, warehouse, route_name, context=context)
3009 #create the route and its pull rules
3010 delivery_route_id = route_obj.create(cr, uid, route_vals, context=context)
3011 wh_route_ids.append((4, delivery_route_id))
3012 dummy, pull_rules_list = self._get_push_pull_rules(cr, uid, warehouse, True, values, delivery_route_id, context=context)
3013 for pull_rule in pull_rules_list:
3014 pull_obj.create(cr, uid, vals=pull_rule, context=context)
3015 #create MTO pull rule and link it to the generic MTO route
3016 mto_pull_vals = self._get_mto_pull_rule(cr, uid, warehouse, values, context=context)[0]
3017 mto_pull_id = pull_obj.create(cr, uid, mto_pull_vals, context=context)
3019 #create a route for cross dock operations, that can be set on products and product categories
3020 route_name, values = routes_dict['crossdock']
3021 crossdock_route_vals = self._get_crossdock_route(cr, uid, warehouse, route_name, context=context)
3022 crossdock_route_id = route_obj.create(cr, uid, vals=crossdock_route_vals, context=context)
3023 wh_route_ids.append((4, crossdock_route_id))
3024 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)
3025 for pull_rule in pull_rules_list:
3026 # Fixed cross-dock is logically mto
3027 pull_rule['procure_method'] = 'make_to_order'
3028 pull_obj.create(cr, uid, vals=pull_rule, context=context)
3030 #create route selectable on the product to resupply the warehouse from another one
3031 self._create_resupply_routes(cr, uid, warehouse, warehouse.resupply_wh_ids, warehouse.default_resupply_wh_id, context=context)
3033 #return routes and mto pull rule to store on the warehouse
3035 'route_ids': wh_route_ids,
3036 'mto_pull_id': mto_pull_id,
3037 'reception_route_id': reception_route_id,
3038 'delivery_route_id': delivery_route_id,
3039 'crossdock_route_id': crossdock_route_id,
3042 def change_route(self, cr, uid, ids, warehouse, new_reception_step=False, new_delivery_step=False, context=None):
3043 picking_type_obj = self.pool.get('stock.picking.type')
3044 pull_obj = self.pool.get('procurement.rule')
3045 push_obj = self.pool.get('stock.location.path')
3046 route_obj = self.pool.get('stock.location.route')
3047 new_reception_step = new_reception_step or warehouse.reception_steps
3048 new_delivery_step = new_delivery_step or warehouse.delivery_steps
3050 #change the default source and destination location and (de)activate picking types
3051 input_loc = warehouse.wh_input_stock_loc_id
3052 if new_reception_step == 'one_step':
3053 input_loc = warehouse.lot_stock_id
3054 output_loc = warehouse.wh_output_stock_loc_id
3055 if new_delivery_step == 'ship_only':
3056 output_loc = warehouse.lot_stock_id
3057 picking_type_obj.write(cr, uid, warehouse.in_type_id.id, {'default_location_dest_id': input_loc.id}, context=context)
3058 picking_type_obj.write(cr, uid, warehouse.out_type_id.id, {'default_location_src_id': output_loc.id}, context=context)
3059 picking_type_obj.write(cr, uid, warehouse.pick_type_id.id, {'active': new_delivery_step != 'ship_only'}, context=context)
3060 picking_type_obj.write(cr, uid, warehouse.pack_type_id.id, {'active': new_delivery_step == 'pick_pack_ship'}, context=context)
3062 routes_dict = self.get_routes_dict(cr, uid, ids, warehouse, context=context)
3063 #update delivery route and rules: unlink the existing rules of the warehouse delivery route and recreate it
3064 pull_obj.unlink(cr, uid, [pu.id for pu in warehouse.delivery_route_id.pull_ids], context=context)
3065 route_name, values = routes_dict[new_delivery_step]
3066 route_obj.write(cr, uid, warehouse.delivery_route_id.id, {'name': self._format_routename(cr, uid, warehouse, route_name, context=context)}, context=context)
3067 dummy, pull_rules_list = self._get_push_pull_rules(cr, uid, warehouse, True, values, warehouse.delivery_route_id.id, context=context)
3068 #create the pull rules
3069 for pull_rule in pull_rules_list:
3070 pull_obj.create(cr, uid, vals=pull_rule, context=context)
3072 #update receipt route and rules: unlink the existing rules of the warehouse receipt route and recreate it
3073 pull_obj.unlink(cr, uid, [pu.id for pu in warehouse.reception_route_id.pull_ids], context=context)
3074 push_obj.unlink(cr, uid, [pu.id for pu in warehouse.reception_route_id.push_ids], context=context)
3075 route_name, values = routes_dict[new_reception_step]
3076 route_obj.write(cr, uid, warehouse.reception_route_id.id, {'name': self._format_routename(cr, uid, warehouse, route_name, context=context)}, context=context)
3077 push_rules_list, pull_rules_list = self._get_push_pull_rules(cr, uid, warehouse, True, values, warehouse.reception_route_id.id, context=context)
3078 #create the push/pull rules
3079 for push_rule in push_rules_list:
3080 push_obj.create(cr, uid, vals=push_rule, context=context)
3081 for pull_rule in pull_rules_list:
3082 #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
3083 pull_rule['procure_method'] = 'make_to_order'
3084 pull_obj.create(cr, uid, vals=pull_rule, context=context)
3086 route_obj.write(cr, uid, warehouse.crossdock_route_id.id, {'active': new_reception_step != 'one_step' and new_delivery_step != 'ship_only'}, context=context)
3089 dummy, values = routes_dict[new_delivery_step]
3090 mto_pull_vals = self._get_mto_pull_rule(cr, uid, warehouse, values, context=context)[0]
3091 pull_obj.write(cr, uid, warehouse.mto_pull_id.id, mto_pull_vals, context=context)
3094 def create_sequences_and_picking_types(self, cr, uid, warehouse, context=None):
3095 seq_obj = self.pool.get('ir.sequence')
3096 picking_type_obj = self.pool.get('stock.picking.type')
3097 #create new sequences
3098 in_seq_id = seq_obj.create(cr, SUPERUSER_ID, values={'name': warehouse.name + _(' Sequence in'), 'prefix': warehouse.code + '/IN/', 'padding': 5}, context=context)
3099 out_seq_id = seq_obj.create(cr, SUPERUSER_ID, values={'name': warehouse.name + _(' Sequence out'), 'prefix': warehouse.code + '/OUT/', 'padding': 5}, context=context)
3100 pack_seq_id = seq_obj.create(cr, SUPERUSER_ID, values={'name': warehouse.name + _(' Sequence packing'), 'prefix': warehouse.code + '/PACK/', 'padding': 5}, context=context)
3101 pick_seq_id = seq_obj.create(cr, SUPERUSER_ID, values={'name': warehouse.name + _(' Sequence picking'), 'prefix': warehouse.code + '/PICK/', 'padding': 5}, context=context)
3102 int_seq_id = seq_obj.create(cr, SUPERUSER_ID, values={'name': warehouse.name + _(' Sequence internal'), 'prefix': warehouse.code + '/INT/', 'padding': 5}, context=context)
3104 wh_stock_loc = warehouse.lot_stock_id
3105 wh_input_stock_loc = warehouse.wh_input_stock_loc_id
3106 wh_output_stock_loc = warehouse.wh_output_stock_loc_id
3107 wh_pack_stock_loc = warehouse.wh_pack_stock_loc_id
3109 #fetch customer and supplier locations, for references
3110 customer_loc, supplier_loc = self._get_partner_locations(cr, uid, warehouse.id, context=context)
3112 #create in, out, internal picking types for warehouse
3113 input_loc = wh_input_stock_loc
3114 if warehouse.reception_steps == 'one_step':
3115 input_loc = wh_stock_loc
3116 output_loc = wh_output_stock_loc
3117 if warehouse.delivery_steps == 'ship_only':
3118 output_loc = wh_stock_loc
3120 #choose the next available color for the picking types of this warehouse
3122 available_colors = [c%9 for c in range(3, 12)] # put flashy colors first
3123 all_used_colors = self.pool.get('stock.picking.type').search_read(cr, uid, [('warehouse_id', '!=', False), ('color', '!=', False)], ['color'], order='color')
3124 #don't use sets to preserve the list order
3125 for x in all_used_colors:
3126 if x['color'] in available_colors:
3127 available_colors.remove(x['color'])
3128 if available_colors:
3129 color = available_colors[0]
3131 #order the picking types with a sequence allowing to have the following suit for each warehouse: reception, internal, pick, pack, ship.
3132 max_sequence = self.pool.get('stock.picking.type').search_read(cr, uid, [], ['sequence'], order='sequence desc')
3133 max_sequence = max_sequence and max_sequence[0]['sequence'] or 0
3135 in_type_id = picking_type_obj.create(cr, uid, vals={
3136 'name': _('Receipts'),
3137 'warehouse_id': warehouse.id,
3139 'sequence_id': in_seq_id,
3140 'default_location_src_id': supplier_loc.id,
3141 'default_location_dest_id': input_loc.id,
3142 'sequence': max_sequence + 1,
3143 'color': color}, context=context)
3144 out_type_id = picking_type_obj.create(cr, uid, vals={
3145 'name': _('Delivery Orders'),
3146 'warehouse_id': warehouse.id,
3148 'sequence_id': out_seq_id,
3149 'return_picking_type_id': in_type_id,
3150 'default_location_src_id': output_loc.id,
3151 'default_location_dest_id': customer_loc.id,
3152 'sequence': max_sequence + 4,
3153 'color': color}, context=context)
3154 picking_type_obj.write(cr, uid, [in_type_id], {'return_picking_type_id': out_type_id}, context=context)
3155 int_type_id = picking_type_obj.create(cr, uid, vals={
3156 'name': _('Internal Transfers'),
3157 'warehouse_id': warehouse.id,
3159 'sequence_id': int_seq_id,
3160 'default_location_src_id': wh_stock_loc.id,
3161 'default_location_dest_id': wh_stock_loc.id,
3163 'sequence': max_sequence + 2,
3164 'color': color}, context=context)
3165 pack_type_id = picking_type_obj.create(cr, uid, vals={
3167 'warehouse_id': warehouse.id,
3169 'sequence_id': pack_seq_id,
3170 'default_location_src_id': wh_pack_stock_loc.id,
3171 'default_location_dest_id': output_loc.id,
3172 'active': warehouse.delivery_steps == 'pick_pack_ship',
3173 'sequence': max_sequence + 3,
3174 'color': color}, context=context)
3175 pick_type_id = picking_type_obj.create(cr, uid, vals={
3177 'warehouse_id': warehouse.id,
3179 'sequence_id': pick_seq_id,
3180 'default_location_src_id': wh_stock_loc.id,
3181 'default_location_dest_id': wh_pack_stock_loc.id,
3182 'active': warehouse.delivery_steps != 'ship_only',
3183 'sequence': max_sequence + 2,
3184 'color': color}, context=context)
3186 #write picking types on WH
3188 'in_type_id': in_type_id,
3189 'out_type_id': out_type_id,
3190 'pack_type_id': pack_type_id,
3191 'pick_type_id': pick_type_id,
3192 'int_type_id': int_type_id,
3194 super(stock_warehouse, self).write(cr, uid, warehouse.id, vals=vals, context=context)
3197 def create(self, cr, uid, vals, context=None):
3202 data_obj = self.pool.get('ir.model.data')
3203 seq_obj = self.pool.get('ir.sequence')
3204 picking_type_obj = self.pool.get('stock.picking.type')
3205 location_obj = self.pool.get('stock.location')
3207 #create view location for warehouse
3208 wh_loc_id = location_obj.create(cr, uid, {
3209 'name': _(vals.get('code')),
3211 'location_id': data_obj.get_object_reference(cr, uid, 'stock', 'stock_location_locations')[1]
3213 vals['view_location_id'] = wh_loc_id
3214 #create all location
3215 def_values = self.default_get(cr, uid, {'reception_steps', 'delivery_steps'})
3216 reception_steps = vals.get('reception_steps', def_values['reception_steps'])
3217 delivery_steps = vals.get('delivery_steps', def_values['delivery_steps'])
3218 context_with_inactive = context.copy()
3219 context_with_inactive['active_test'] = False
3221 {'name': _('Stock'), 'active': True, 'field': 'lot_stock_id'},
3222 {'name': _('Input'), 'active': reception_steps != 'one_step', 'field': 'wh_input_stock_loc_id'},
3223 {'name': _('Quality Control'), 'active': reception_steps == 'three_steps', 'field': 'wh_qc_stock_loc_id'},
3224 {'name': _('Output'), 'active': delivery_steps != 'ship_only', 'field': 'wh_output_stock_loc_id'},
3225 {'name': _('Packing Zone'), 'active': delivery_steps == 'pick_pack_ship', 'field': 'wh_pack_stock_loc_id'},
3227 for values in sub_locations:
3228 location_id = location_obj.create(cr, uid, {
3229 'name': values['name'],
3230 'usage': 'internal',
3231 'location_id': wh_loc_id,
3232 'active': values['active'],
3233 }, context=context_with_inactive)
3234 vals[values['field']] = location_id
3237 new_id = super(stock_warehouse, self).create(cr, uid, vals=vals, context=context)
3238 warehouse = self.browse(cr, uid, new_id, context=context)
3239 self.create_sequences_and_picking_types(cr, uid, warehouse, context=context)
3242 #create routes and push/pull rules
3243 new_objects_dict = self.create_routes(cr, uid, new_id, warehouse, context=context)
3244 self.write(cr, uid, warehouse.id, new_objects_dict, context=context)
3247 def _format_rulename(self, cr, uid, obj, from_loc, dest_loc, context=None):
3248 return obj.code + ': ' + from_loc.name + ' -> ' + dest_loc.name
3250 def _format_routename(self, cr, uid, obj, name, context=None):
3251 return obj.name + ': ' + name
3253 def get_routes_dict(self, cr, uid, ids, warehouse, context=None):
3254 #fetch customer and supplier locations, for references
3255 customer_loc, supplier_loc = self._get_partner_locations(cr, uid, ids, context=context)
3258 'one_step': (_('Receipt in 1 step'), []),
3259 'two_steps': (_('Receipt in 2 steps'), [(warehouse.wh_input_stock_loc_id, warehouse.lot_stock_id, warehouse.int_type_id.id)]),
3260 '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)]),
3261 '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)]),
3262 'ship_only': (_('Ship Only'), [(warehouse.lot_stock_id, customer_loc, warehouse.out_type_id.id)]),
3263 '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)]),
3264 '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)]),
3267 def _handle_renaming(self, cr, uid, warehouse, name, code, context=None):
3268 location_obj = self.pool.get('stock.location')
3269 route_obj = self.pool.get('stock.location.route')
3270 pull_obj = self.pool.get('procurement.rule')
3271 push_obj = self.pool.get('stock.location.path')
3273 location_id = warehouse.lot_stock_id.location_id.id
3274 location_obj.write(cr, uid, location_id, {'name': code}, context=context)
3275 #rename route and push-pull rules
3276 for route in warehouse.route_ids:
3277 route_obj.write(cr, uid, route.id, {'name': route.name.replace(warehouse.name, name, 1)}, context=context)
3278 for pull in route.pull_ids:
3279 pull_obj.write(cr, uid, pull.id, {'name': pull.name.replace(warehouse.name, name, 1)}, context=context)
3280 for push in route.push_ids:
3281 push_obj.write(cr, uid, push.id, {'name': pull.name.replace(warehouse.name, name, 1)}, context=context)
3282 #change the mto pull rule name
3283 if warehouse.mto_pull_id.id:
3284 pull_obj.write(cr, uid, warehouse.mto_pull_id.id, {'name': warehouse.mto_pull_id.name.replace(warehouse.name, name, 1)}, context=context)
3286 def _check_delivery_resupply(self, cr, uid, warehouse, new_location, change_to_multiple, context=None):
3287 """ Will check if the resupply routes from this warehouse follow the changes of number of delivery steps """
3288 #Check routes that are being delivered by this warehouse and change the rule going to transit location
3289 route_obj = self.pool.get("stock.location.route")
3290 pull_obj = self.pool.get("procurement.rule")
3291 routes = route_obj.search(cr, uid, [('supplier_wh_id','=', warehouse.id)], context=context)
3292 pulls = pull_obj.search(cr, uid, ['&', ('route_id', 'in', routes), ('location_id.usage', '=', 'transit')], context=context)
3294 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)
3295 # Create or clean MTO rules
3296 mto_route_id = self._get_mto_route(cr, uid, context=context)
3297 if not change_to_multiple:
3298 # If single delivery we should create the necessary MTO rules for the resupply
3299 # 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)
3300 pull_recs = pull_obj.browse(cr, uid, pulls, context=context)
3301 transfer_locs = list(set([x.location_id for x in pull_recs]))
3302 vals = [(warehouse.lot_stock_id , x, warehouse.out_type_id.id) for x in transfer_locs]
3303 mto_pull_vals = self._get_mto_pull_rule(cr, uid, warehouse, vals, context=context)
3304 for mto_pull_val in mto_pull_vals:
3305 pull_obj.create(cr, uid, mto_pull_val, context=context)
3307 # We need to delete all the MTO pull rules, otherwise they risk to be used in the system
3308 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)
3310 pull_obj.unlink(cr, uid, pulls, context=context)
3312 def _check_reception_resupply(self, cr, uid, warehouse, new_location, context=None):
3314 Will check if the resupply routes to this warehouse follow the changes of number of receipt steps
3316 #Check routes that are being delivered by this warehouse and change the rule coming from transit location
3317 route_obj = self.pool.get("stock.location.route")
3318 pull_obj = self.pool.get("procurement.rule")
3319 routes = route_obj.search(cr, uid, [('supplied_wh_id','=', warehouse.id)], context=context)
3320 pulls= pull_obj.search(cr, uid, ['&', ('route_id', 'in', routes), ('location_src_id.usage', '=', 'transit')])
3322 pull_obj.write(cr, uid, pulls, {'location_id': new_location}, context=context)
3324 def _check_resupply(self, cr, uid, warehouse, reception_new, delivery_new, context=None):
3326 old_val = warehouse.reception_steps
3327 new_val = reception_new
3328 change_to_one = (old_val != 'one_step' and new_val == 'one_step')
3329 change_to_multiple = (old_val == 'one_step' and new_val != 'one_step')
3330 if change_to_one or change_to_multiple:
3331 new_location = change_to_one and warehouse.lot_stock_id.id or warehouse.wh_input_stock_loc_id.id
3332 self._check_reception_resupply(cr, uid, warehouse, new_location, context=context)
3334 old_val = warehouse.delivery_steps
3335 new_val = delivery_new
3336 change_to_one = (old_val != 'ship_only' and new_val == 'ship_only')
3337 change_to_multiple = (old_val == 'ship_only' and new_val != 'ship_only')
3338 if change_to_one or change_to_multiple:
3339 new_location = change_to_one and warehouse.lot_stock_id.id or warehouse.wh_output_stock_loc_id.id
3340 self._check_delivery_resupply(cr, uid, warehouse, new_location, change_to_multiple, context=context)
3342 def write(self, cr, uid, ids, vals, context=None):
3345 if isinstance(ids, (int, long)):
3347 seq_obj = self.pool.get('ir.sequence')
3348 route_obj = self.pool.get('stock.location.route')
3349 context_with_inactive = context.copy()
3350 context_with_inactive['active_test'] = False
3351 for warehouse in self.browse(cr, uid, ids, context=context_with_inactive):
3352 #first of all, check if we need to delete and recreate route
3353 if vals.get('reception_steps') or vals.get('delivery_steps'):
3354 #activate and deactivate location according to reception and delivery option
3355 self.switch_location(cr, uid, warehouse.id, warehouse, vals.get('reception_steps', False), vals.get('delivery_steps', False), context=context)
3356 # switch between route
3357 self.change_route(cr, uid, ids, warehouse, vals.get('reception_steps', False), vals.get('delivery_steps', False), context=context_with_inactive)
3358 # Check if we need to change something to resupply warehouses and associated MTO rules
3359 self._check_resupply(cr, uid, warehouse, vals.get('reception_steps'), vals.get('delivery_steps'), context=context)
3361 if vals.get('code') or vals.get('name'):
3362 name = warehouse.name
3364 if vals.get('name'):
3365 name = vals.get('name', warehouse.name)
3366 self._handle_renaming(cr, uid, warehouse, name, vals.get('code', warehouse.code), context=context_with_inactive)
3367 if warehouse.in_type_id:
3368 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)
3369 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)
3370 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)
3371 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)
3372 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)
3373 if vals.get('resupply_wh_ids') and not vals.get('resupply_route_ids'):
3374 for cmd in vals.get('resupply_wh_ids'):
3376 new_ids = set(cmd[2])
3377 old_ids = set([wh.id for wh in warehouse.resupply_wh_ids])
3378 to_add_wh_ids = new_ids - old_ids
3380 supplier_warehouses = self.browse(cr, uid, list(to_add_wh_ids), context=context)
3381 self._create_resupply_routes(cr, uid, warehouse, supplier_warehouses, warehouse.default_resupply_wh_id, context=context)
3382 to_remove_wh_ids = old_ids - new_ids
3383 if to_remove_wh_ids:
3384 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)
3385 if to_remove_route_ids:
3386 route_obj.unlink(cr, uid, to_remove_route_ids, context=context)
3390 if 'default_resupply_wh_id' in vals:
3391 if vals.get('default_resupply_wh_id') == warehouse.id:
3392 raise osv.except_osv(_('Warning'),_('The default resupply warehouse should be different than the warehouse itself!'))
3393 if warehouse.default_resupply_wh_id:
3394 #remove the existing resupplying route on the warehouse
3395 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)
3396 for inter_wh_route_id in to_remove_route_ids:
3397 self.write(cr, uid, [warehouse.id], {'route_ids': [(3, inter_wh_route_id)]})
3398 if vals.get('default_resupply_wh_id'):
3399 #assign the new resupplying route on all products
3400 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)
3401 for inter_wh_route_id in to_assign_route_ids:
3402 self.write(cr, uid, [warehouse.id], {'route_ids': [(4, inter_wh_route_id)]})
3404 return super(stock_warehouse, self).write(cr, uid, ids, vals=vals, context=context)
3406 def get_all_routes_for_wh(self, cr, uid, warehouse, context=None):
3407 route_obj = self.pool.get("stock.location.route")
3408 all_routes = [route.id for route in warehouse.route_ids]
3409 all_routes += route_obj.search(cr, uid, [('supplied_wh_id', '=', warehouse.id)], context=context)
3410 all_routes += [warehouse.mto_pull_id.route_id.id]
3413 def view_all_routes_for_wh(self, cr, uid, ids, context=None):
3415 for wh in self.browse(cr, uid, ids, context=context):
3416 all_routes += self.get_all_routes_for_wh(cr, uid, wh, context=context)
3418 domain = [('id', 'in', all_routes)]
3420 'name': _('Warehouse\'s Routes'),
3422 'res_model': 'stock.location.route',
3423 'type': 'ir.actions.act_window',
3425 'view_mode': 'tree,form',
3426 'view_type': 'form',
3430 class stock_location_path(osv.osv):
3431 _name = "stock.location.path"
3432 _description = "Pushed Flows"
3435 def _get_rules(self, cr, uid, ids, context=None):
3437 for route in self.browse(cr, uid, ids, context=context):
3438 res += [x.id for x in route.push_ids]
3442 'name': fields.char('Operation Name', required=True),
3443 'company_id': fields.many2one('res.company', 'Company'),
3444 'route_id': fields.many2one('stock.location.route', 'Route'),
3445 'location_from_id': fields.many2one('stock.location', 'Source Location', ondelete='cascade', select=1, required=True),
3446 'location_dest_id': fields.many2one('stock.location', 'Destination Location', ondelete='cascade', select=1, required=True),
3447 'delay': fields.integer('Delay (days)', help="Number of days to do this transition"),
3448 '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"),
3449 'auto': fields.selection(
3450 [('auto','Automatic Move'), ('manual','Manual Operation'),('transparent','Automatic No Step Added')],
3452 required=True, select=1,
3453 help="This is used to define paths the product has to follow within the location tree.\n" \
3454 "The 'Automatic Move' value will create a stock move after the current one that will be "\
3455 "validated automatically. With 'Manual Operation', the stock move has to be validated "\
3456 "by a worker. With 'Automatic No Step Added', the location is replaced in the original move."
3458 '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'),
3459 'active': fields.boolean('Active', help="If unchecked, it will allow you to hide the rule without removing it."),
3460 'warehouse_id': fields.many2one('stock.warehouse', 'Warehouse'),
3461 'route_sequence': fields.related('route_id', 'sequence', string='Route Sequence',
3463 'stock.location.route': (_get_rules, ['sequence'], 10),
3464 'stock.location.path': (lambda self, cr, uid, ids, c={}: ids, ['route_id'], 10),
3466 'sequence': fields.integer('Sequence'),
3471 'company_id': lambda self, cr, uid, c: self.pool.get('res.company')._company_default_get(cr, uid, 'procurement.order', context=c),
3476 def _apply(self, cr, uid, rule, move, context=None):
3477 move_obj = self.pool.get('stock.move')
3478 newdate = (datetime.strptime(move.date_expected, DEFAULT_SERVER_DATETIME_FORMAT) + relativedelta.relativedelta(days=rule.delay or 0)).strftime(DEFAULT_SERVER_DATETIME_FORMAT)
3479 if rule.auto == 'transparent':
3480 old_dest_location = move.location_dest_id.id
3481 move_obj.write(cr, uid, [move.id], {
3483 'date_expected': newdate,
3484 'location_dest_id': rule.location_dest_id.id
3487 #avoid looping if a push rule is not well configured
3488 if rule.location_dest_id.id != old_dest_location:
3489 #call again push_apply to see if a next step is defined
3490 move_obj._push_apply(cr, uid, [move], context=context)
3492 move_id = move_obj.copy(cr, uid, move.id, {
3493 'location_id': move.location_dest_id.id,
3494 'location_dest_id': rule.location_dest_id.id,
3496 'company_id': rule.company_id and rule.company_id.id or False,
3497 'date_expected': newdate,
3498 'picking_id': False,
3499 'picking_type_id': rule.picking_type_id and rule.picking_type_id.id or False,
3500 'propagate': rule.propagate,
3501 'push_rule_id': rule.id,
3502 'warehouse_id': rule.warehouse_id and rule.warehouse_id.id or False,
3504 move_obj.write(cr, uid, [move.id], {
3505 'move_dest_id': move_id,
3507 move_obj.action_confirm(cr, uid, [move_id], context=None)
3510 # -------------------------
3511 # Packaging related stuff
3512 # -------------------------
3514 from openerp.report import report_sxw
3516 class stock_package(osv.osv):
3518 These are the packages, containing quants and/or other packages
3520 _name = "stock.quant.package"
3521 _description = "Physical Packages"
3522 _parent_name = "parent_id"
3523 _parent_store = True
3524 _parent_order = 'name'
3525 _order = 'parent_left'
3527 def name_get(self, cr, uid, ids, context=None):
3528 res = self._complete_name(cr, uid, ids, 'complete_name', None, context=context)
3531 def _complete_name(self, cr, uid, ids, name, args, context=None):
3532 """ Forms complete name of location from parent location to child location.
3533 @return: Dictionary of values
3536 for m in self.browse(cr, uid, ids, context=context):
3538 parent = m.parent_id
3540 res[m.id] = parent.name + ' / ' + res[m.id]
3541 parent = parent.parent_id
3544 def _get_packages(self, cr, uid, ids, context=None):
3545 """Returns packages from quants for store"""
3547 for quant in self.browse(cr, uid, ids, context=context):
3548 if quant.package_id:
3549 res.add(quant.package_id.id)
3552 def _get_packages_to_relocate(self, cr, uid, ids, context=None):
3554 for pack in self.browse(cr, uid, ids, context=context):
3557 res.add(pack.parent_id.id)
3560 def _get_package_info(self, cr, uid, ids, name, args, context=None):
3561 default_company_id = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.id
3562 res = {}.fromkeys(ids, {'location_id': False, 'company_id': default_company_id, 'owner_id': False})
3563 for pack in self.browse(cr, uid, ids, context=context):
3565 res[pack.id]['location_id'] = pack.quant_ids[0].location_id.id
3566 res[pack.id]['owner_id'] = pack.quant_ids[0].owner_id and pack.quant_ids[0].owner_id.id or False
3567 res[pack.id]['company_id'] = pack.quant_ids[0].company_id.id
3568 elif pack.children_ids:
3569 res[pack.id]['location_id'] = pack.children_ids[0].location_id and pack.children_ids[0].location_id.id or False
3570 res[pack.id]['owner_id'] = pack.children_ids[0].owner_id and pack.children_ids[0].owner_id.id or False
3571 res[pack.id]['company_id'] = pack.children_ids[0].company_id and pack.children_ids[0].company_id.id or False
3575 'name': fields.char('Package Reference', select=True, copy=False),
3576 'complete_name': fields.function(_complete_name, type='char', string="Package Name",),
3577 'parent_left': fields.integer('Left Parent', select=1),
3578 'parent_right': fields.integer('Right Parent', select=1),
3579 '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),
3580 'ul_id': fields.many2one('product.ul', 'Logistic Unit'),
3581 'location_id': fields.function(_get_package_info, type='many2one', relation='stock.location', string='Location', multi="package",
3583 'stock.quant': (_get_packages, ['location_id'], 10),
3584 'stock.quant.package': (_get_packages_to_relocate, ['quant_ids', 'children_ids', 'parent_id'], 10),
3585 }, readonly=True, select=True),
3586 'quant_ids': fields.one2many('stock.quant', 'package_id', 'Bulk Content', readonly=True),
3587 'parent_id': fields.many2one('stock.quant.package', 'Parent Package', help="The package containing this item", ondelete='restrict', readonly=True),
3588 'children_ids': fields.one2many('stock.quant.package', 'parent_id', 'Contained Packages', readonly=True),
3589 'company_id': fields.function(_get_package_info, type="many2one", relation='res.company', string='Company', multi="package",
3591 'stock.quant': (_get_packages, ['company_id'], 10),
3592 'stock.quant.package': (_get_packages_to_relocate, ['quant_ids', 'children_ids', 'parent_id'], 10),
3593 }, readonly=True, select=True),
3594 'owner_id': fields.function(_get_package_info, type='many2one', relation='res.partner', string='Owner', multi="package",
3596 'stock.quant': (_get_packages, ['owner_id'], 10),
3597 'stock.quant.package': (_get_packages_to_relocate, ['quant_ids', 'children_ids', 'parent_id'], 10),
3598 }, readonly=True, select=True),
3601 'name': lambda self, cr, uid, context: self.pool.get('ir.sequence').get(cr, uid, 'stock.quant.package') or _('Unknown Pack')
3604 def _check_location_constraint(self, cr, uid, packs, context=None):
3605 '''checks that all quants in a package are stored in the same location. This function cannot be used
3606 as a constraint because it needs to be checked on pack operations (they may not call write on the
3609 quant_obj = self.pool.get('stock.quant')
3612 while parent.parent_id:
3613 parent = parent.parent_id
3614 quant_ids = self.get_content(cr, uid, [parent.id], context=context)
3615 quants = [x for x in quant_obj.browse(cr, uid, quant_ids, context=context) if x.qty > 0]
3616 location_id = quants and quants[0].location_id.id or False
3617 if not [quant.location_id.id == location_id for quant in quants]:
3618 raise osv.except_osv(_('Error'), _('Everything inside a package should be in the same location'))
3621 def action_print(self, cr, uid, ids, context=None):
3622 context = dict(context or {}, active_ids=ids)
3623 return self.pool.get("report").get_action(cr, uid, ids, 'stock.report_package_barcode', context=context)
3626 def unpack(self, cr, uid, ids, context=None):
3627 quant_obj = self.pool.get('stock.quant')
3628 for package in self.browse(cr, uid, ids, context=context):
3629 quant_ids = [quant.id for quant in package.quant_ids]
3630 quant_obj.write(cr, uid, quant_ids, {'package_id': package.parent_id.id or False}, context=context)
3631 children_package_ids = [child_package.id for child_package in package.children_ids]
3632 self.write(cr, uid, children_package_ids, {'parent_id': package.parent_id.id or False}, context=context)
3633 #delete current package since it contains nothing anymore
3634 self.unlink(cr, uid, ids, context=context)
3635 return self.pool.get('ir.actions.act_window').for_xml_id(cr, uid, 'stock', 'action_package_view', context=context)
3637 def get_content(self, cr, uid, ids, context=None):
3638 child_package_ids = self.search(cr, uid, [('id', 'child_of', ids)], context=context)
3639 return self.pool.get('stock.quant').search(cr, uid, [('package_id', 'in', child_package_ids)], context=context)
3641 def get_content_package(self, cr, uid, ids, context=None):
3642 quants_ids = self.get_content(cr, uid, ids, context=context)
3643 res = self.pool.get('ir.actions.act_window').for_xml_id(cr, uid, 'stock', 'quantsact', context=context)
3644 res['domain'] = [('id', 'in', quants_ids)]
3647 def _get_product_total_qty(self, cr, uid, package_record, product_id, context=None):
3648 ''' find the total of given product 'product_id' inside the given package 'package_id'''
3649 quant_obj = self.pool.get('stock.quant')
3650 all_quant_ids = self.get_content(cr, uid, [package_record.id], context=context)
3652 for quant in quant_obj.browse(cr, uid, all_quant_ids, context=context):
3653 if quant.product_id.id == product_id:
3657 def _get_all_products_quantities(self, cr, uid, package_id, context=None):
3658 '''This function computes the different product quantities for the given package
3660 quant_obj = self.pool.get('stock.quant')
3662 for quant in quant_obj.browse(cr, uid, self.get_content(cr, uid, package_id, context=context)):
3663 if quant.product_id.id not in res:
3664 res[quant.product_id.id] = 0
3665 res[quant.product_id.id] += quant.qty
3668 def copy_pack(self, cr, uid, id, default_pack_values=None, default=None, context=None):
3669 stock_pack_operation_obj = self.pool.get('stock.pack.operation')
3672 new_package_id = self.copy(cr, uid, id, default_pack_values, context=context)
3673 default['result_package_id'] = new_package_id
3674 op_ids = stock_pack_operation_obj.search(cr, uid, [('result_package_id', '=', id)], context=context)
3675 for op_id in op_ids:
3676 stock_pack_operation_obj.copy(cr, uid, op_id, default, context=context)
3679 class stock_pack_operation(osv.osv):
3680 _name = "stock.pack.operation"
3681 _description = "Packing Operation"
3683 def _get_remaining_prod_quantities(self, cr, uid, operation, context=None):
3684 '''Get the remaining quantities per product on an operation with a package. This function returns a dictionary'''
3685 #if the operation doesn't concern a package, it's not relevant to call this function
3686 if not operation.package_id or operation.product_id:
3687 return {operation.product_id.id: operation.remaining_qty}
3688 #get the total of products the package contains
3689 res = self.pool.get('stock.quant.package')._get_all_products_quantities(cr, uid, operation.package_id.id, context=context)
3690 #reduce by the quantities linked to a move
3691 for record in operation.linked_move_operation_ids:
3692 if record.move_id.product_id.id not in res:
3693 res[record.move_id.product_id.id] = 0
3694 res[record.move_id.product_id.id] -= record.qty
3697 def _get_remaining_qty(self, cr, uid, ids, name, args, context=None):
3698 uom_obj = self.pool.get('product.uom')
3700 for ops in self.browse(cr, uid, ids, context=context):
3702 if ops.package_id and not ops.product_id:
3703 #dont try to compute the remaining quantity for packages because it's not relevant (a package could include different products).
3704 #should use _get_remaining_prod_quantities instead
3707 qty = ops.product_qty
3708 if ops.product_uom_id:
3709 qty = uom_obj._compute_qty_obj(cr, uid, ops.product_uom_id, ops.product_qty, ops.product_id.uom_id, context=context)
3710 for record in ops.linked_move_operation_ids:
3712 #converting the remaining quantity in the pack operation UoM
3713 if ops.product_uom_id:
3714 qty = uom_obj._compute_qty_obj(cr, uid, ops.product_id.uom_id, qty, ops.product_uom_id, context=context)
3718 def product_id_change(self, cr, uid, ids, product_id, product_uom_id, product_qty, context=None):
3719 res = self.on_change_tests(cr, uid, ids, product_id, product_uom_id, product_qty, context=context)
3720 if product_id and not product_uom_id:
3721 product = self.pool.get('product.product').browse(cr, uid, product_id, context=context)
3722 res['value']['product_uom_id'] = product.uom_id.id
3725 def on_change_tests(self, cr, uid, ids, product_id, product_uom_id, product_qty, context=None):
3727 uom_obj = self.pool.get('product.uom')
3729 product = self.pool.get('product.product').browse(cr, uid, product_id, context=context)
3730 product_uom_id = product_uom_id or product.uom_id.id
3731 selected_uom = uom_obj.browse(cr, uid, product_uom_id, context=context)
3732 if selected_uom.category_id.id != product.uom_id.category_id.id:
3734 'title': _('Warning: wrong UoM!'),
3735 '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)
3737 if product_qty and 'warning' not in res:
3738 rounded_qty = uom_obj._compute_qty(cr, uid, product_uom_id, product_qty, product_uom_id, round=True)
3739 if rounded_qty != product_qty:
3741 'title': _('Warning: wrong quantity!'),
3742 'message': _('The chosen quantity for product %s is not compatible with the UoM rounding. It will be automatically converted at confirmation') % (product.name)
3747 'picking_id': fields.many2one('stock.picking', 'Stock Picking', help='The stock operation where the packing has been made', required=True),
3748 'product_id': fields.many2one('product.product', 'Product', ondelete="CASCADE"), # 1
3749 'product_uom_id': fields.many2one('product.uom', 'Product Unit of Measure'),
3750 'product_qty': fields.float('Quantity', digits_compute=dp.get_precision('Product Unit of Measure'), required=True),
3751 'qty_done': fields.float('Quantity Processed', digits_compute=dp.get_precision('Product Unit of Measure')),
3752 'package_id': fields.many2one('stock.quant.package', 'Package'), # 2
3753 'lot_id': fields.many2one('stock.production.lot', 'Lot/Serial Number'),
3754 'result_package_id': fields.many2one('stock.quant.package', 'Container Package', help="If set, the operations are packed into this package", required=False, ondelete='cascade'),
3755 'date': fields.datetime('Date', required=True),
3756 'owner_id': fields.many2one('res.partner', 'Owner', help="Owner of the quants"),
3757 #'update_cost': fields.boolean('Need cost update'),
3758 'cost': fields.float("Cost", help="Unit Cost for this product line"),
3759 'currency': fields.many2one('res.currency', string="Currency", help="Currency in which Unit cost is expressed", ondelete='CASCADE'),
3760 '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'),
3761 'remaining_qty': fields.function(_get_remaining_qty, type='float', string='Remaining Qty'),
3762 'location_id': fields.many2one('stock.location', 'Location From', required=True),
3763 'location_dest_id': fields.many2one('stock.location', 'Location To', required=True),
3764 'processed': fields.selection([('true','Yes'), ('false','No')],'Has been processed?', required=True),
3768 'date': fields.date.context_today,
3770 'processed': lambda *a: 'false',
3773 def write(self, cr, uid, ids, vals, context=None):
3774 context = context or {}
3775 res = super(stock_pack_operation, self).write(cr, uid, ids, vals, context=context)
3776 if isinstance(ids, (int, long)):
3778 if not context.get("no_recompute"):
3779 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)]))
3780 self.pool.get("stock.picking").do_recompute_remaining_quantities(cr, uid, pickings, context=context)
3783 def create(self, cr, uid, vals, context=None):
3784 context = context or {}
3785 res_id = super(stock_pack_operation, self).create(cr, uid, vals, context=context)
3786 if vals.get("picking_id") and not context.get("no_recompute"):
3787 self.pool.get("stock.picking").do_recompute_remaining_quantities(cr, uid, [vals['picking_id']], context=context)
3790 def action_drop_down(self, cr, uid, ids, context=None):
3791 ''' Used by barcode interface to say that pack_operation has been moved from src location
3792 to destination location, if qty_done is less than product_qty than we have to split the
3793 operation in two to process the one with the qty moved
3796 move_obj = self.pool.get("stock.move")
3797 for pack_op in self.browse(cr, uid, ids, context=None):
3798 if pack_op.product_id and pack_op.location_id and pack_op.location_dest_id:
3799 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=None)
3801 if pack_op.qty_done < pack_op.product_qty:
3802 # we split the operation in two
3803 op = self.copy(cr, uid, pack_op.id, {'product_qty': pack_op.qty_done, 'qty_done': pack_op.qty_done}, context=context)
3804 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)
3805 processed_ids.append(op)
3806 self.write(cr, uid, processed_ids, {'processed': 'true'}, context=context)
3808 def create_and_assign_lot(self, cr, uid, id, name, context=None):
3809 ''' Used by barcode interface to create a new lot and assign it to the operation
3811 obj = self.browse(cr,uid,id,context)
3812 product_id = obj.product_id.id
3813 val = {'product_id': product_id}
3816 lots = self.pool.get('stock.production.lot').search(cr, uid, ['&', ('name', '=', name), ('product_id', '=', product_id)], context=context)
3818 new_lot_id = lots[0]
3819 val.update({'name': name})
3822 new_lot_id = self.pool.get('stock.production.lot').create(cr, uid, val, context=context)
3823 self.write(cr, uid, id, {'lot_id': new_lot_id}, context=context)
3825 def _search_and_increment(self, cr, uid, picking_id, domain, filter_visible=False, visible_op_ids=False, increment=True, context=None):
3826 '''Search for an operation with given 'domain' in a picking, if it exists increment the qty (+1) otherwise create it
3828 :param domain: list of tuple directly reusable as a domain
3829 context can receive a key 'current_package_id' with the package to consider for this operation
3835 #if current_package_id is given in the context, we increase the number of items in this package
3836 package_clause = [('result_package_id', '=', context.get('current_package_id', False))]
3837 existing_operation_ids = self.search(cr, uid, [('picking_id', '=', picking_id)] + domain + package_clause, context=context)
3838 todo_operation_ids = []
3839 if existing_operation_ids:
3841 todo_operation_ids = [val for val in existing_operation_ids if val in visible_op_ids]
3843 todo_operation_ids = existing_operation_ids
3844 if todo_operation_ids:
3845 #existing operation found for the given domain and picking => increment its quantity
3846 operation_id = todo_operation_ids[0]
3847 op_obj = self.browse(cr, uid, operation_id, context=context)
3848 qty = op_obj.qty_done
3852 qty -= 1 if qty >= 1 else 0
3853 if qty == 0 and op_obj.product_qty == 0:
3854 #we have a line with 0 qty set, so delete it
3855 self.unlink(cr, uid, [operation_id], context=context)
3857 self.write(cr, uid, [operation_id], {'qty_done': qty}, context=context)
3859 #no existing operation found for the given domain and picking => create a new one
3860 picking_obj = self.pool.get("stock.picking")
3861 picking = picking_obj.browse(cr, uid, picking_id, context=context)
3863 'picking_id': picking_id,
3865 'location_id': picking.location_id.id,
3866 'location_dest_id': picking.location_dest_id.id,
3870 var_name, dummy, value = key
3872 if var_name == 'product_id':
3873 uom_id = self.pool.get('product.product').browse(cr, uid, value, context=context).uom_id.id
3874 update_dict = {var_name: value}
3876 update_dict['product_uom_id'] = uom_id
3877 values.update(update_dict)
3878 operation_id = self.create(cr, uid, values, context=context)
3882 class stock_move_operation_link(osv.osv):
3884 Table making the link between stock.moves and stock.pack.operations to compute the remaining quantities on each of these objects
3886 _name = "stock.move.operation.link"
3887 _description = "Link between stock moves and pack operations"
3890 '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."),
3891 'operation_id': fields.many2one('stock.pack.operation', 'Operation', required=True, ondelete="cascade"),
3892 'move_id': fields.many2one('stock.move', 'Move', required=True, ondelete="cascade"),
3893 '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"),
3896 def get_specific_domain(self, cr, uid, record, context=None):
3897 '''Returns the specific domain to consider for quant selection in action_assign() or action_done() of stock.move,
3898 having the record given as parameter making the link between the stock move and a pack operation'''
3900 op = record.operation_id
3902 if op.package_id and op.product_id:
3903 #if removing a product from a box, we restrict the choice of quants to this box
3904 domain.append(('package_id', '=', op.package_id.id))
3906 #if moving a box, we allow to take everything from inside boxes as well
3907 domain.append(('package_id', 'child_of', [op.package_id.id]))
3909 #if not given any information about package, we don't open boxes
3910 domain.append(('package_id', '=', False))
3911 #if lot info is given, we restrict choice to this lot otherwise we can take any
3913 domain.append(('lot_id', '=', op.lot_id.id))
3914 #if owner info is given, we restrict to this owner otherwise we restrict to no owner
3916 domain.append(('owner_id', '=', op.owner_id.id))
3918 domain.append(('owner_id', '=', False))
3921 class stock_warehouse_orderpoint(osv.osv):
3923 Defines Minimum stock rules.
3925 _name = "stock.warehouse.orderpoint"
3926 _description = "Minimum Inventory Rule"
3928 def subtract_procurements(self, cr, uid, orderpoint, context=None):
3929 '''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.
3932 uom_obj = self.pool.get("product.uom")
3933 for procurement in orderpoint.procurement_ids:
3934 if procurement.state in ('cancel', 'done'):
3936 procurement_qty = uom_obj._compute_qty_obj(cr, uid, procurement.product_uom, procurement.product_qty, procurement.product_id.uom_id, context=context)
3937 for move in procurement.move_ids:
3938 #need to add the moves in draft as they aren't in the virtual quantity + moves that have not been created yet
3939 if move.state not in ('draft'):
3940 #if move is already confirmed, assigned or done, the virtual stock is already taking this into account so it shouldn't be deducted
3941 procurement_qty -= move.product_qty
3942 qty += procurement_qty
3945 def _check_product_uom(self, cr, uid, ids, context=None):
3947 Check if the UoM has the same category as the product standard UoM
3952 for rule in self.browse(cr, uid, ids, context=context):
3953 if rule.product_id.uom_id.category_id.id != rule.product_uom.category_id.id:
3957 def action_view_proc_to_process(self, cr, uid, ids, context=None):
3958 act_obj = self.pool.get('ir.actions.act_window')
3959 mod_obj = self.pool.get('ir.model.data')
3960 proc_ids = self.pool.get('procurement.order').search(cr, uid, [('orderpoint_id', 'in', ids), ('state', 'not in', ('done', 'cancel'))], context=context)
3961 result = mod_obj.get_object_reference(cr, uid, 'procurement', 'do_view_procurements')
3965 result = act_obj.read(cr, uid, [result[1]], context=context)[0]
3966 result['domain'] = "[('id', 'in', [" + ','.join(map(str, proc_ids)) + "])]"
3970 'name': fields.char('Name', required=True, copy=False),
3971 'active': fields.boolean('Active', help="If the active field is set to False, it will allow you to hide the orderpoint without removing it."),
3972 'logic': fields.selection([('max', 'Order to Max'), ('price', 'Best price (not yet active!)')], 'Reordering Mode', required=True),
3973 'warehouse_id': fields.many2one('stock.warehouse', 'Warehouse', required=True, ondelete="cascade"),
3974 'location_id': fields.many2one('stock.location', 'Location', required=True, ondelete="cascade"),
3975 'product_id': fields.many2one('product.product', 'Product', required=True, ondelete='cascade', domain=[('type', '=', 'product')]),
3976 'product_uom': fields.related('product_id', 'uom_id', type='many2one', relation='product.uom', string='Product Unit of Measure', readonly=True, required=True),
3977 'product_min_qty': fields.float('Minimum Quantity', required=True,
3978 help="When the virtual stock goes below the Min Quantity specified for this field, Odoo generates "\
3979 "a procurement to bring the forecasted quantity to the Max Quantity."),
3980 'product_max_qty': fields.float('Maximum Quantity', required=True,
3981 help="When the virtual stock goes below the Min Quantity, Odoo generates "\
3982 "a procurement to bring the forecasted quantity to the Quantity specified as Max Quantity."),
3983 'qty_multiple': fields.integer('Qty Multiple', required=True,
3984 help="The procurement quantity will be rounded up to this multiple."),
3985 'procurement_ids': fields.one2many('procurement.order', 'orderpoint_id', 'Created Procurements'),
3986 '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),
3987 'company_id': fields.many2one('res.company', 'Company', required=True),
3990 'active': lambda *a: 1,
3991 'logic': lambda *a: 'max',
3992 'qty_multiple': lambda *a: 1,
3993 'name': lambda self, cr, uid, context: self.pool.get('ir.sequence').get(cr, uid, 'stock.orderpoint') or '',
3994 'product_uom': lambda self, cr, uid, context: context.get('product_uom', False),
3995 'company_id': lambda self, cr, uid, context: self.pool.get('res.company')._company_default_get(cr, uid, 'stock.warehouse.orderpoint', context=context)
3997 _sql_constraints = [
3998 ('qty_multiple_check', 'CHECK( qty_multiple > 0 )', 'Qty Multiple must be greater than zero.'),
4001 (_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']),
4004 def default_get(self, cr, uid, fields, context=None):
4005 warehouse_obj = self.pool.get('stock.warehouse')
4006 res = super(stock_warehouse_orderpoint, self).default_get(cr, uid, fields, context)
4007 # default 'warehouse_id' and 'location_id'
4008 if 'warehouse_id' not in res:
4009 warehouse_ids = res.get('company_id') and warehouse_obj.search(cr, uid, [('company_id', '=', res['company_id'])], limit=1, context=context) or []
4010 res['warehouse_id'] = warehouse_ids and warehouse_ids[0] or False
4011 if 'location_id' not in res:
4012 res['location_id'] = res.get('warehouse_id') and warehouse_obj.browse(cr, uid, res['warehouse_id'], context).lot_stock_id.id or False
4015 def onchange_warehouse_id(self, cr, uid, ids, warehouse_id, context=None):
4016 """ Finds location id for changed warehouse.
4017 @param warehouse_id: Changed id of warehouse.
4018 @return: Dictionary of values.
4021 w = self.pool.get('stock.warehouse').browse(cr, uid, warehouse_id, context=context)
4022 v = {'location_id': w.lot_stock_id.id}
4026 def onchange_product_id(self, cr, uid, ids, product_id, context=None):
4027 """ Finds UoM for changed product.
4028 @param product_id: Changed id of product.
4029 @return: Dictionary of values.
4032 prod = self.pool.get('product.product').browse(cr, uid, product_id, context=context)
4033 d = {'product_uom': [('category_id', '=', prod.uom_id.category_id.id)]}
4034 v = {'product_uom': prod.uom_id.id}
4035 return {'value': v, 'domain': d}
4036 return {'domain': {'product_uom': []}}
4038 class stock_picking_type(osv.osv):
4039 _name = "stock.picking.type"
4040 _description = "The picking type determines the picking view"
4043 def open_barcode_interface(self, cr, uid, ids, context=None):
4044 final_url = "/barcode/web/#action=stock.ui&picking_type_id=" + str(ids[0]) if len(ids) else '0'
4045 return {'type': 'ir.actions.act_url', 'url': final_url, 'target': 'self'}
4047 def _get_tristate_values(self, cr, uid, ids, field_name, arg, context=None):
4048 picking_obj = self.pool.get('stock.picking')
4049 res = dict.fromkeys(ids, [])
4050 for picking_type_id in ids:
4051 #get last 10 pickings of this type
4052 picking_ids = picking_obj.search(cr, uid, [('picking_type_id', '=', picking_type_id), ('state', '=', 'done')], order='date_done desc', limit=10, context=context)
4054 for picking in picking_obj.browse(cr, uid, picking_ids, context=context):
4055 if picking.date_done > picking.date:
4056 tristates.insert(0, {'tooltip': picking.name or '' + ": " + _('Late'), 'value': -1})
4057 elif picking.backorder_id:
4058 tristates.insert(0, {'tooltip': picking.name or '' + ": " + _('Backorder exists'), 'value': 0})
4060 tristates.insert(0, {'tooltip': picking.name or '' + ": " + _('OK'), 'value': 1})
4061 res[picking_type_id] = json.dumps(tristates)
4064 def _get_picking_count(self, cr, uid, ids, field_names, arg, context=None):
4065 obj = self.pool.get('stock.picking')
4067 'count_picking_draft': [('state', '=', 'draft')],
4068 'count_picking_waiting': [('state', '=', 'confirmed')],
4069 'count_picking_ready': [('state', 'in', ('assigned', 'partially_available'))],
4070 'count_picking': [('state', 'in', ('assigned', 'waiting', 'confirmed', 'partially_available'))],
4071 'count_picking_late': [('min_date', '<', time.strftime(DEFAULT_SERVER_DATETIME_FORMAT)), ('state', 'in', ('assigned', 'waiting', 'confirmed', 'partially_available'))],
4072 'count_picking_backorders': [('backorder_id', '!=', False), ('state', 'in', ('confirmed', 'assigned', 'waiting', 'partially_available'))],
4075 for field in domains:
4076 data = obj.read_group(cr, uid, domains[field] +
4077 [('state', 'not in', ('done', 'cancel')), ('picking_type_id', 'in', ids)],
4078 ['picking_type_id'], ['picking_type_id'], context=context)
4079 count = dict(map(lambda x: (x['picking_type_id'] and x['picking_type_id'][0], x['picking_type_id_count']), data))
4081 result.setdefault(tid, {})[field] = count.get(tid, 0)
4083 if result[tid]['count_picking']:
4084 result[tid]['rate_picking_late'] = result[tid]['count_picking_late'] * 100 / result[tid]['count_picking']
4085 result[tid]['rate_picking_backorders'] = result[tid]['count_picking_backorders'] * 100 / result[tid]['count_picking']
4087 result[tid]['rate_picking_late'] = 0
4088 result[tid]['rate_picking_backorders'] = 0
4091 def onchange_picking_code(self, cr, uid, ids, picking_code=False):
4092 if not picking_code:
4095 obj_data = self.pool.get('ir.model.data')
4096 stock_loc = obj_data.xmlid_to_res_id(cr, uid, 'stock.stock_location_stock')
4099 'default_location_src_id': stock_loc,
4100 'default_location_dest_id': stock_loc,
4102 if picking_code == 'incoming':
4103 result['default_location_src_id'] = obj_data.xmlid_to_res_id(cr, uid, 'stock.stock_location_suppliers')
4104 elif picking_code == 'outgoing':
4105 result['default_location_dest_id'] = obj_data.xmlid_to_res_id(cr, uid, 'stock.stock_location_customers')
4106 return {'value': result}
4108 def _get_name(self, cr, uid, ids, field_names, arg, context=None):
4109 return dict(self.name_get(cr, uid, ids, context=context))
4111 def name_get(self, cr, uid, ids, context=None):
4112 """Overides orm name_get method to display 'Warehouse_name: PickingType_name' """
4115 if not isinstance(ids, list):
4120 for record in self.browse(cr, uid, ids, context=context):
4122 if record.warehouse_id:
4123 name = record.warehouse_id.name + ': ' +name
4124 if context.get('special_shortened_wh_name'):
4125 if record.warehouse_id:
4126 name = record.warehouse_id.name
4128 name = _('Customer') + ' (' + record.name + ')'
4129 res.append((record.id, name))
4132 def _default_warehouse(self, cr, uid, context=None):
4133 user = self.pool.get('res.users').browse(cr, uid, uid, context)
4134 res = self.pool.get('stock.warehouse').search(cr, uid, [('company_id', '=', user.company_id.id)], limit=1, context=context)
4135 return res and res[0] or False
4138 'name': fields.char('Picking Type Name', translate=True, required=True),
4139 'complete_name': fields.function(_get_name, type='char', string='Name'),
4140 'color': fields.integer('Color'),
4141 'sequence': fields.integer('Sequence', help="Used to order the 'All Operations' kanban view"),
4142 'sequence_id': fields.many2one('ir.sequence', 'Reference Sequence', required=True),
4143 'default_location_src_id': fields.many2one('stock.location', 'Default Source Location'),
4144 'default_location_dest_id': fields.many2one('stock.location', 'Default Destination Location'),
4145 'code': fields.selection([('incoming', 'Suppliers'), ('outgoing', 'Customers'), ('internal', 'Internal')], 'Type of Operation', required=True),
4146 'return_picking_type_id': fields.many2one('stock.picking.type', 'Picking Type for Returns'),
4147 'warehouse_id': fields.many2one('stock.warehouse', 'Warehouse', ondelete='cascade'),
4148 'active': fields.boolean('Active'),
4150 # Statistics for the kanban view
4151 'last_done_picking': fields.function(_get_tristate_values,
4153 string='Last 10 Done Pickings'),
4155 'count_picking_draft': fields.function(_get_picking_count,
4156 type='integer', multi='_get_picking_count'),
4157 'count_picking_ready': fields.function(_get_picking_count,
4158 type='integer', multi='_get_picking_count'),
4159 'count_picking': fields.function(_get_picking_count,
4160 type='integer', multi='_get_picking_count'),
4161 'count_picking_waiting': fields.function(_get_picking_count,
4162 type='integer', multi='_get_picking_count'),
4163 'count_picking_late': fields.function(_get_picking_count,
4164 type='integer', multi='_get_picking_count'),
4165 'count_picking_backorders': fields.function(_get_picking_count,
4166 type='integer', multi='_get_picking_count'),
4168 'rate_picking_late': fields.function(_get_picking_count,
4169 type='integer', multi='_get_picking_count'),
4170 'rate_picking_backorders': fields.function(_get_picking_count,
4171 type='integer', multi='_get_picking_count'),
4175 'warehouse_id': _default_warehouse,
4179 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: