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 osv import osv, fields
23 from tools.translate import _
26 import decimal_precision as dp
29 # ------------------------------------------------------------------
31 # Produce, Buy or Find products and place a move
32 # then wizard for picking lists & move
35 class mrp_property_group(osv.osv):
37 Group of mrp properties.
39 _name = 'mrp.property.group'
40 _description = 'Property Group'
42 'name': fields.char('Property Group', size=64, required=True),
43 'description': fields.text('Description'),
47 class mrp_property(osv.osv):
51 _name = 'mrp.property'
52 _description = 'Property'
54 'name': fields.char('Name', size=64, required=True),
55 'composition': fields.selection([('min','min'),('max','max'),('plus','plus')], 'Properties composition', required=True, help="Not used in computations, for information purpose only."),
56 'group_id': fields.many2one('mrp.property.group', 'Property Group', required=True),
57 'description': fields.text('Description'),
60 'composition': lambda *a: 'min',
64 class StockMove(osv.osv):
65 _inherit = 'stock.move'
67 'procurements': fields.one2many('procurement.order', 'move_id', 'Procurements'),
70 def copy(self, cr, uid, id, default=None, context=None):
71 default = default or {}
72 default['procurements'] = []
73 return super(StockMove, self).copy(cr, uid, id, default, context=context)
77 class procurement_order(osv.osv):
81 _name = "procurement.order"
82 _description = "Procurement"
83 _order = 'priority,date_planned desc'
84 _inherit = ['mail.thread']
87 'name': fields.char('Reason', size=64, required=True, help='Procurement name.'),
88 'origin': fields.char('Source Document', size=64,
89 help="Reference of the document that created this Procurement.\n"
90 "This is automatically completed by OpenERP."),
91 'priority': fields.selection([('0','Not urgent'),('1','Normal'),('2','Urgent'),('3','Very Urgent')], 'Priority', required=True, select=True),
92 'date_planned': fields.datetime('Scheduled date', required=True, select=True),
93 'date_close': fields.datetime('Date Closed'),
94 'product_id': fields.many2one('product.product', 'Product', required=True, states={'draft':[('readonly',False)]}, readonly=True),
95 'product_qty': fields.float('Quantity', digits_compute=dp.get_precision('Product Unit of Measure'), required=True, states={'draft':[('readonly',False)]}, readonly=True),
96 'product_uom': fields.many2one('product.uom', 'Product Unit of Measure', required=True, states={'draft':[('readonly',False)]}, readonly=True),
97 'product_uos_qty': fields.float('UoS Quantity', states={'draft':[('readonly',False)]}, readonly=True),
98 'product_uos': fields.many2one('product.uom', 'Product UoS', states={'draft':[('readonly',False)]}, readonly=True),
99 'move_id': fields.many2one('stock.move', 'Reservation', ondelete='set null'),
100 'close_move': fields.boolean('Close Move at end', required=True),
101 'location_id': fields.many2one('stock.location', 'Location', required=True, states={'draft':[('readonly',False)]}, readonly=True),
102 'procure_method': fields.selection([('make_to_stock','from stock'),('make_to_order','on order')], 'Procurement Method', states={'draft':[('readonly',False)], 'confirmed':[('readonly',False)]},
103 readonly=True, required=True, help="If you encode manually a Procurement, you probably want to use" \
104 " a make to order method."),
106 'note': fields.text('Note'),
107 'message': fields.char('Latest error', size=124, help="Exception occurred while computing procurement orders."),
108 'state': fields.selection([
110 ('confirmed','Confirmed'),
111 ('exception','Exception'),
112 ('running','Running'),
116 ('waiting','Waiting')], 'State', required=True,
117 help='When a procurement is created the state is set to \'Draft\'.\n If the procurement is confirmed, the state is set to \'Confirmed\'.\
118 \nAfter confirming the state is set to \'Running\'.\n If any exception arises in the order then the state is set to \'Exception\'.\n Once the exception is removed the state becomes \'Ready\'.\n It is in \'Waiting\'. state when the procurement is waiting for another one to finish.'),
119 'note': fields.text('Note'),
120 'company_id': fields.many2one('res.company','Company',required=True),
125 'date_planned': lambda *a: time.strftime('%Y-%m-%d %H:%M:%S'),
127 'procure_method': 'make_to_order',
128 'company_id': lambda self, cr, uid, c: self.pool.get('res.company')._company_default_get(cr, uid, 'procurement.order', context=c)
131 def unlink(self, cr, uid, ids, context=None):
132 procurements = self.read(cr, uid, ids, ['state'], context=context)
134 for s in procurements:
135 if s['state'] in ['draft','cancel']:
136 unlink_ids.append(s['id'])
138 raise osv.except_osv(_('Invalid action !'),
139 _('Cannot delete Procurement Order(s) which are in %s state!') % \
141 return osv.osv.unlink(self, cr, uid, unlink_ids, context=context)
143 def onchange_product_id(self, cr, uid, ids, product_id, context=None):
144 """ Finds UoM and UoS of changed product.
145 @param product_id: Changed id of product.
146 @return: Dictionary of values.
149 w = self.pool.get('product.product').browse(cr, uid, product_id, context=context)
151 'product_uom': w.uom_id.id,
152 'product_uos': w.uos_id and w.uos_id.id or w.uom_id.id
157 def check_product(self, cr, uid, ids, context=None):
158 """ Checks product type.
159 @return: True or False
161 return all(proc.product_id.type in ('product', 'consu') for proc in self.browse(cr, uid, ids, context=context))
163 def check_move_cancel(self, cr, uid, ids, context=None):
164 """ Checks if move is cancelled or not.
165 @return: True or False.
167 return all(procurement.move_id.state == 'cancel' for procurement in self.browse(cr, uid, ids, context=context))
169 #This Function is create to avoid a server side Error Like 'ERROR:tests.mrp:name 'check_move' is not defined'
170 def check_move(self, cr, uid, ids, context=None):
173 def check_move_done(self, cr, uid, ids, context=None):
174 """ Checks if move is done or not.
175 @return: True or False.
177 return all(proc.product_id.type == 'service' or (proc.move_id and proc.move_id.state == 'done') \
178 for proc in self.browse(cr, uid, ids, context=context))
181 # This method may be overrided by objects that override procurement.order
182 # for computing their own purpose
184 def _quantity_compute_get(self, cr, uid, proc, context=None):
185 """ Finds sold quantity of product.
186 @param proc: Current procurement.
187 @return: Quantity or False.
189 if proc.product_id.type == 'product' and proc.move_id:
190 if proc.move_id.product_uos:
191 return proc.move_id.product_uos_qty
194 def _uom_compute_get(self, cr, uid, proc, context=None):
195 """ Finds UoS if product is Stockable Product.
196 @param proc: Current procurement.
197 @return: UoS or False.
199 if proc.product_id.type == 'product' and proc.move_id:
200 if proc.move_id.product_uos:
201 return proc.move_id.product_uos.id
205 # Return the quantity of product shipped/produced/served, which may be
206 # different from the planned quantity
208 def quantity_get(self, cr, uid, id, context=None):
209 """ Finds quantity of product used in procurement.
210 @return: Quantity of product.
212 proc = self.browse(cr, uid, id, context=context)
213 result = self._quantity_compute_get(cr, uid, proc, context=context)
215 result = proc.product_qty
218 def uom_get(self, cr, uid, id, context=None):
219 """ Finds UoM of product used in procurement.
220 @return: UoM of product.
222 proc = self.browse(cr, uid, id, context=context)
223 result = self._uom_compute_get(cr, uid, proc, context=context)
225 result = proc.product_uom.id
228 def check_waiting(self, cr, uid, ids, context=None):
229 """ Checks state of move.
230 @return: True or False
232 for procurement in self.browse(cr, uid, ids, context=context):
233 if procurement.move_id and procurement.move_id.state == 'auto':
237 def check_produce_service(self, cr, uid, procurement, context=None):
240 def check_produce_product(self, cr, uid, procurement, context=None):
241 """ Finds BoM of a product if not found writes exception message.
242 @param procurement: Current procurement.
243 @return: True or False.
247 def check_make_to_stock(self, cr, uid, ids, context=None):
248 """ Checks product type.
249 @return: True or False
252 for procurement in self.browse(cr, uid, ids, context=context):
253 if procurement.product_id.type == 'service':
254 ok = ok and self._check_make_to_stock_service(cr, uid, procurement, context)
256 ok = ok and self._check_make_to_stock_product(cr, uid, procurement, context)
259 def check_produce(self, cr, uid, ids, context=None):
260 """ Checks product type.
261 @return: True or False
263 user = self.pool.get('res.users').browse(cr, uid, uid, context=context)
264 for procurement in self.browse(cr, uid, ids, context=context):
265 product = procurement.product_id
266 #TOFIX: if product type is 'service' but supply_method is 'buy'.
267 if product.supply_method <> 'produce':
268 supplier = product.seller_id
269 if supplier and user.company_id and user.company_id.partner_id:
270 if supplier.id == user.company_id.partner_id.id:
273 if product.type=='service':
274 res = self.check_produce_service(cr, uid, procurement, context)
276 res = self.check_produce_product(cr, uid, procurement, context)
281 def check_buy(self, cr, uid, ids):
282 """ Checks product type.
283 @return: True or Product Id.
285 user = self.pool.get('res.users').browse(cr, uid, uid)
286 partner_obj = self.pool.get('res.partner')
287 for procurement in self.browse(cr, uid, ids):
288 if procurement.product_id.product_tmpl_id.supply_method <> 'buy':
290 if not procurement.product_id.seller_ids:
291 cr.execute('update procurement_order set message=%s where id=%s',
292 (_('No supplier defined for this product !'), procurement.id))
294 partner = procurement.product_id.seller_id #Taken Main Supplier of Product of Procurement.
297 cr.execute('update procurement_order set message=%s where id=%s',
298 (_('No default supplier defined for this product'), procurement.id))
301 if user.company_id and user.company_id.partner_id:
302 if partner.id == user.company_id.partner_id.id:
305 address_id = partner_obj.address_get(cr, uid, [partner.id], ['delivery'])['delivery']
307 cr.execute('update procurement_order set message=%s where id=%s',
308 (_('No address defined for the supplier'), procurement.id))
312 def test_cancel(self, cr, uid, ids):
313 """ Tests whether state of move is cancelled or not.
314 @return: True or False
316 for record in self.browse(cr, uid, ids):
317 if record.move_id and record.move_id.state == 'cancel':
321 def action_confirm(self, cr, uid, ids, context=None):
322 """ Confirms procurement and writes exception message if any.
325 move_obj = self.pool.get('stock.move')
326 for procurement in self.browse(cr, uid, ids, context=context):
327 if procurement.product_qty <= 0.00:
328 raise osv.except_osv(_('Data Insufficient !'),
329 _('Please check the quantity in procurement order(s), it should not be 0 or less!'))
330 if procurement.product_id.type in ('product', 'consu'):
331 if not procurement.move_id:
332 source = procurement.location_id.id
333 if procurement.procure_method == 'make_to_order':
334 source = procurement.product_id.product_tmpl_id.property_stock_procurement.id
335 id = move_obj.create(cr, uid, {
336 'name': procurement.name,
337 'location_id': source,
338 'location_dest_id': procurement.location_id.id,
339 'product_id': procurement.product_id.id,
340 'product_qty': procurement.product_qty,
341 'product_uom': procurement.product_uom.id,
342 'date_expected': procurement.date_planned,
344 'company_id': procurement.company_id.id,
345 'auto_validate': True,
347 move_obj.action_confirm(cr, uid, [id], context=context)
348 self.write(cr, uid, [procurement.id], {'move_id': id, 'close_move': 1})
349 self.write(cr, uid, ids, {'state': 'confirmed', 'message': ''})
350 self.confirm_send_note(cr, uid, ids, context)
353 def action_move_assigned(self, cr, uid, ids, context=None):
354 """ Changes procurement state to Running and writes message.
357 self.write(cr, uid, ids, {'state': 'running',
358 'message': _('from stock: products assigned.')})
359 self.running_send_note(cr, uid, ids, context=None)
362 def _check_make_to_stock_service(self, cr, uid, procurement, context=None):
364 This method may be overrided by objects that override procurement.order
365 for computing their own purpose
369 def _check_make_to_stock_product(self, cr, uid, procurement, context=None):
370 """ Checks procurement move state.
371 @param procurement: Current procurement.
372 @return: True or move id.
375 if procurement.move_id:
377 id = procurement.move_id.id
378 if not (procurement.move_id.state in ('done','assigned','cancel')):
379 ok = ok and self.pool.get('stock.move').action_assign(cr, uid, [id])
380 order_point_id = self.pool.get('stock.warehouse.orderpoint').search(cr, uid, [('product_id', '=', procurement.product_id.id)], context=context)
381 if not order_point_id and not ok:
382 message = _("Not enough stock and no minimum orderpoint rule defined.")
383 elif not order_point_id:
384 message = _("No minimum orderpoint rule defined.")
386 message = _("Not enough stock.")
389 message = _("Procurement '%s' is in exception: ") % (procurement.name) + message
390 self.message_append_note(cr, uid, [procurement.id], body=message, context=context)
391 cr.execute('update procurement_order set message=%s where id=%s', (message, procurement.id))
394 def action_produce_assign_service(self, cr, uid, ids, context=None):
395 """ Changes procurement state to Running.
398 for procurement in self.browse(cr, uid, ids, context=context):
399 self.write(cr, uid, [procurement.id], {'state': 'running'})
400 self.running_send_note(cr, uid, ids, context=None)
403 def action_produce_assign_product(self, cr, uid, ids, context=None):
404 """ This is action which call from workflow to assign production order to procurements
410 def action_po_assign(self, cr, uid, ids, context=None):
411 """ This is action which call from workflow to assign purchase order to procurements
416 def action_cancel(self, cr, uid, ids):
417 """ Cancels procurement and writes move state to Assigned.
422 move_obj = self.pool.get('stock.move')
423 for proc in self.browse(cr, uid, ids):
424 if proc.close_move and proc.move_id:
425 if proc.move_id.state not in ('done', 'cancel'):
426 todo2.append(proc.move_id.id)
428 if proc.move_id and proc.move_id.state == 'waiting':
429 todo.append(proc.move_id.id)
431 move_obj.action_cancel(cr, uid, todo2)
433 move_obj.write(cr, uid, todo, {'state': 'assigned'})
434 self.write(cr, uid, ids, {'state': 'cancel'})
435 self.cancel_send_note(cr, uid, ids, context=None)
436 wf_service = netsvc.LocalService("workflow")
438 wf_service.trg_trigger(uid, 'procurement.order', id, cr)
441 def action_check_finished(self, cr, uid, ids):
442 return self.check_move_done(cr, uid, ids)
444 def action_check(self, cr, uid, ids):
445 """ Checks procurement move state whether assigned or done.
449 for procurement in self.browse(cr, uid, ids):
450 if procurement.move_id and procurement.move_id.state == 'assigned' or procurement.move_id.state == 'done':
451 self.action_done(cr, uid, [procurement.id])
455 def action_ready(self, cr, uid, ids):
456 """ Changes procurement state to Ready.
459 res = self.write(cr, uid, ids, {'state': 'ready'})
460 self.ready_send_note(cr, uid, ids, context=None)
463 def action_done(self, cr, uid, ids):
464 """ Changes procurement state to Done and writes Closed date.
467 move_obj = self.pool.get('stock.move')
468 for procurement in self.browse(cr, uid, ids):
469 if procurement.move_id:
470 if procurement.close_move and (procurement.move_id.state <> 'done'):
471 move_obj.action_done(cr, uid, [procurement.move_id.id])
472 res = self.write(cr, uid, ids, {'state': 'done', 'date_close': time.strftime('%Y-%m-%d')})
473 self.done_send_note(cr, uid, ids, context=None)
474 wf_service = netsvc.LocalService("workflow")
476 wf_service.trg_trigger(uid, 'procurement.order', id, cr)
479 # ----------------------------------------
480 # OpenChatter methods and notifications
481 # ----------------------------------------
483 def create(self, cr, uid, vals, context=None):
484 obj_id = super(procurement_order, self).create(cr, uid, vals, context)
485 self.create_send_note(cr, uid, [obj_id], context=context)
488 def create_send_note(self, cr, uid, ids, context=None):
489 self.message_append_note(cr, uid, ids, body=_("Procurement has been <b>created</b>."), context=context)
491 def confirm_send_note(self, cr, uid, ids, context=None):
492 self.message_append_note(cr, uid, ids, body=_("Procurement has been <b>confirmed</b>."), context=context)
494 def running_send_note(self, cr, uid, ids, context=None):
495 self.message_append_note(cr, uid, ids, body=_("Procurement has been set to <b>running</b>."), context=context)
497 def ready_send_note(self, cr, uid, ids, context=None):
498 self.message_append_note(cr, uid, ids, body=_("Procurement has been set to <b>ready</b>."), context=context)
500 def cancel_send_note(self, cr, uid, ids, context=None):
501 self.message_append_note(cr, uid, ids, body=_("Procurement has been <b>cancelled</b>."), context=context)
503 def done_send_note(self, cr, uid, ids, context=None):
504 self.message_append_note(cr, uid, ids, body=_("Procurement has been <b>done</b>."), context=context)
508 class StockPicking(osv.osv):
509 _inherit = 'stock.picking'
511 def test_finished(self, cursor, user, ids):
512 wf_service = netsvc.LocalService("workflow")
513 res = super(StockPicking, self).test_finished(cursor, user, ids)
514 for picking in self.browse(cursor, user, ids):
515 for move in picking.move_lines:
516 if move.state == 'done' and move.procurements:
517 for procurement in move.procurements:
518 wf_service.trg_validate(user, 'procurement.order',
519 procurement.id, 'button_check', cursor)
524 class stock_warehouse_orderpoint(osv.osv):
526 Defines Minimum stock rules.
528 _name = "stock.warehouse.orderpoint"
529 _description = "Minimum Inventory Rule"
531 def _get_draft_procurements(self, cr, uid, ids, field_name, arg, context=None):
535 procurement_obj = self.pool.get('procurement.order')
536 for orderpoint in self.browse(cr, uid, ids, context=context):
537 procurement_ids = procurement_obj.search(cr, uid , [('state', '=', 'draft'), ('product_id', '=', orderpoint.product_id.id), ('location_id', '=', orderpoint.location_id.id)])
538 result[orderpoint.id] = procurement_ids
542 'name': fields.char('Name', size=32, required=True),
543 'active': fields.boolean('Active', help="If the active field is set to False, it will allow you to hide the orderpoint without removing it."),
544 'logic': fields.selection([('max','Order to Max'),('price','Best price (not yet active!)')], 'Reordering Mode', required=True),
545 'warehouse_id': fields.many2one('stock.warehouse', 'Warehouse', required=True, ondelete="cascade"),
546 'location_id': fields.many2one('stock.location', 'Location', required=True, ondelete="cascade"),
547 'product_id': fields.many2one('product.product', 'Product', required=True, ondelete='cascade', domain=[('type','=','product')]),
548 'product_uom': fields.many2one('product.uom', 'Product Unit of Measure', required=True),
549 'product_min_qty': fields.float('Min Quantity', required=True,
550 help="When the virtual stock goes below the Min Quantity specified for this field, OpenERP generates "\
551 "a procurement to bring the virtual stock to the Max Quantity."),
552 'product_max_qty': fields.float('Max Quantity', required=True,
553 help="When the virtual stock goes below the Min Quantity, OpenERP generates "\
554 "a procurement to bring the virtual stock to the Quantity specified as Max Quantity."),
555 'qty_multiple': fields.integer('Qty Multiple', required=True,
556 help="The procurement quantity will be rounded up to this multiple."),
557 'procurement_id': fields.many2one('procurement.order', 'Latest procurement', ondelete="set null"),
558 'company_id': fields.many2one('res.company','Company',required=True),
559 'procurement_draft_ids': fields.function(_get_draft_procurements, type='many2many', relation="procurement.order", \
560 string="Related Procurement Orders",help="Draft procurement of the product and location of that orderpoint"),
563 'active': lambda *a: 1,
564 'logic': lambda *a: 'max',
565 'qty_multiple': lambda *a: 1,
566 'name': lambda x,y,z,c: x.pool.get('ir.sequence').get(y,z,'stock.orderpoint') or '',
567 'product_uom': lambda sel, cr, uid, context: context.get('product_uom', False),
568 'company_id': lambda self, cr, uid, c: self.pool.get('res.company')._company_default_get(cr, uid, 'stock.warehouse.orderpoint', context=c)
571 ('qty_multiple_check', 'CHECK( qty_multiple > 0 )', 'Qty Multiple must be greater than zero.'),
574 def default_get(self, cr, uid, fields, context=None):
575 res = super(stock_warehouse_orderpoint, self).default_get(cr, uid, fields, context)
576 # default 'warehouse_id' and 'location_id'
577 if 'warehouse_id' not in res:
578 warehouse = self.pool.get('ir.model.data').get_object(cr, uid, 'stock', 'warehouse0', context)
579 res['warehouse_id'] = warehouse.id
580 if 'location_id' not in res:
581 warehouse = self.pool.get('stock.warehouse').browse(cr, uid, res['warehouse_id'], context)
582 res['location_id'] = warehouse.lot_stock_id.id
585 def onchange_warehouse_id(self, cr, uid, ids, warehouse_id, context=None):
586 """ Finds location id for changed warehouse.
587 @param warehouse_id: Changed id of warehouse.
588 @return: Dictionary of values.
591 w = self.pool.get('stock.warehouse').browse(cr, uid, warehouse_id, context=context)
592 v = {'location_id': w.lot_stock_id.id}
596 def onchange_product_id(self, cr, uid, ids, product_id, context=None):
597 """ Finds UoM for changed product.
598 @param product_id: Changed id of product.
599 @return: Dictionary of values.
602 prod = self.pool.get('product.product').browse(cr, uid, product_id, context=context)
603 v = {'product_uom': prod.uom_id.id}
607 def copy(self, cr, uid, id, default=None, context=None):
611 'name': self.pool.get('ir.sequence').get(cr, uid, 'stock.orderpoint') or '',
613 return super(stock_warehouse_orderpoint, self).copy(cr, uid, id, default, context=context)
615 stock_warehouse_orderpoint()
617 class product_product(osv.osv):
618 _inherit="product.product"
620 'orderpoint_ids': fields.one2many('stock.warehouse.orderpoint', 'product_id', 'Minimum Stock Rules'),
625 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: