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 ('cancel','Cancelled'),
111 ('confirmed','Confirmed'),
112 ('exception','Exception'),
113 ('running','Running'),
116 ('waiting','Waiting')], 'Status', 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 message = _('No supplier defined for this product !')
292 self.procurement_message(cr, uid, [procurement.id], message)
293 cr.execute('update procurement_order set message=%s where id=%s', (message, procurement.id))
295 partner = procurement.product_id.seller_id #Taken Main Supplier of Product of Procurement.
298 message = _('No default supplier defined for this product')
299 self.procurement_message(cr, uid, [procurement.id], message)
300 cr.execute('update procurement_order set message=%s where id=%s', (message, procurement.id))
302 if user.company_id and user.company_id.partner_id:
303 if partner.id == user.company_id.partner_id.id:
306 address_id = partner_obj.address_get(cr, uid, [partner.id], ['delivery'])['delivery']
308 message = _('No address defined for the supplier')
309 self.procurement_message(cr, uid, [procurement.id], message)
310 cr.execute('update procurement_order set message=%s where id=%s', (message, procurement.id))
313 def procurement_message(self,cr,uid,ids,message,context=None):
314 for proc in self.browse(cr,uid,ids):
316 message_ids= self.pool.get('mail.message').search(cr,uid,[('res_id','=',proc.id),('model','=',self._name),('body_html','=',message)])
318 self.message_append_note(cr, uid, [proc.id], body=message)
320 def test_cancel(self, cr, uid, ids):
321 """ Tests whether state of move is cancelled or not.
322 @return: True or False
324 for record in self.browse(cr, uid, ids):
325 if record.move_id and record.move_id.state == 'cancel':
329 def action_confirm(self, cr, uid, ids, context=None):
330 """ Confirms procurement and writes exception message if any.
333 move_obj = self.pool.get('stock.move')
334 for procurement in self.browse(cr, uid, ids, context=context):
335 if procurement.product_qty <= 0.00:
336 raise osv.except_osv(_('Data Insufficient !'),
337 _('Please check the quantity in procurement order(s), it should not be 0 or less!'))
338 if procurement.product_id.type in ('product', 'consu'):
339 if not procurement.move_id:
340 source = procurement.location_id.id
341 if procurement.procure_method == 'make_to_order':
342 source = procurement.product_id.product_tmpl_id.property_stock_procurement.id
343 id = move_obj.create(cr, uid, {
344 'name': procurement.name,
345 'location_id': source,
346 'location_dest_id': procurement.location_id.id,
347 'product_id': procurement.product_id.id,
348 'product_qty': procurement.product_qty,
349 'product_uom': procurement.product_uom.id,
350 'date_expected': procurement.date_planned,
352 'company_id': procurement.company_id.id,
353 'auto_validate': True,
355 move_obj.action_confirm(cr, uid, [id], context=context)
356 self.write(cr, uid, [procurement.id], {'move_id': id, 'close_move': 1})
357 self.write(cr, uid, ids, {'state': 'confirmed', 'message': ''})
358 self.confirm_send_note(cr, uid, ids, context)
361 def action_move_assigned(self, cr, uid, ids, context=None):
362 """ Changes procurement state to Running and writes message.
365 self.write(cr, uid, ids, {'state': 'running',
366 'message': _('from stock: products assigned.')})
367 self.running_send_note(cr, uid, ids, context=None)
370 def _check_make_to_stock_service(self, cr, uid, procurement, context=None):
372 This method may be overrided by objects that override procurement.order
373 for computing their own purpose
377 def _check_make_to_stock_product(self, cr, uid, procurement, context=None):
378 """ Checks procurement move state.
379 @param procurement: Current procurement.
380 @return: True or move id.
383 if procurement.move_id:
385 id = procurement.move_id.id
386 if not (procurement.move_id.state in ('done','assigned','cancel')):
387 ok = ok and self.pool.get('stock.move').action_assign(cr, uid, [id])
388 order_point_id = self.pool.get('stock.warehouse.orderpoint').search(cr, uid, [('product_id', '=', procurement.product_id.id)], context=context)
389 if not order_point_id and not ok:
390 message = _("Not enough stock and no minimum orderpoint rule defined.")
391 elif not order_point_id:
392 message = _("No minimum orderpoint rule defined.")
394 message = _("Not enough stock.")
397 message = _("Procurement '%s' is in exception: ") % (procurement.name) + message
398 cr.execute('update procurement_order set message=%s where id=%s', (message, procurement.id))
399 self.procurement_message(cr, uid, [procurement.id], message, context=context)
402 def action_produce_assign_service(self, cr, uid, ids, context=None):
403 """ Changes procurement state to Running.
406 for procurement in self.browse(cr, uid, ids, context=context):
407 self.write(cr, uid, [procurement.id], {'state': 'running'})
408 self.running_send_note(cr, uid, ids, context=None)
411 def action_produce_assign_product(self, cr, uid, ids, context=None):
412 """ This is action which call from workflow to assign production order to procurements
418 def action_po_assign(self, cr, uid, ids, context=None):
419 """ This is action which call from workflow to assign purchase order to procurements
424 def action_cancel(self, cr, uid, ids):
425 """ Cancels procurement and writes move state to Assigned.
430 move_obj = self.pool.get('stock.move')
431 for proc in self.browse(cr, uid, ids):
432 if proc.close_move and proc.move_id:
433 if proc.move_id.state not in ('done', 'cancel'):
434 todo2.append(proc.move_id.id)
436 if proc.move_id and proc.move_id.state == 'waiting':
437 todo.append(proc.move_id.id)
439 move_obj.action_cancel(cr, uid, todo2)
441 move_obj.write(cr, uid, todo, {'state': 'assigned'})
442 self.write(cr, uid, ids, {'state': 'cancel'})
443 self.cancel_send_note(cr, uid, ids, context=None)
444 wf_service = netsvc.LocalService("workflow")
446 wf_service.trg_trigger(uid, 'procurement.order', id, cr)
449 def action_check_finished(self, cr, uid, ids):
450 return self.check_move_done(cr, uid, ids)
452 def action_check(self, cr, uid, ids):
453 """ Checks procurement move state whether assigned or done.
457 for procurement in self.browse(cr, uid, ids):
458 if procurement.move_id and procurement.move_id.state == 'assigned' or procurement.move_id.state == 'done':
459 self.action_done(cr, uid, [procurement.id])
463 def action_ready(self, cr, uid, ids):
464 """ Changes procurement state to Ready.
467 res = self.write(cr, uid, ids, {'state': 'ready'})
468 self.ready_send_note(cr, uid, ids, context=None)
471 def action_done(self, cr, uid, ids):
472 """ Changes procurement state to Done and writes Closed date.
475 move_obj = self.pool.get('stock.move')
476 for procurement in self.browse(cr, uid, ids):
477 if procurement.move_id:
478 if procurement.close_move and (procurement.move_id.state <> 'done'):
479 move_obj.action_done(cr, uid, [procurement.move_id.id])
480 res = self.write(cr, uid, ids, {'state': 'done', 'date_close': time.strftime('%Y-%m-%d')})
481 self.done_send_note(cr, uid, ids, context=None)
482 wf_service = netsvc.LocalService("workflow")
484 wf_service.trg_trigger(uid, 'procurement.order', id, cr)
487 # ----------------------------------------
488 # OpenChatter methods and notifications
489 # ----------------------------------------
491 def create(self, cr, uid, vals, context=None):
492 obj_id = super(procurement_order, self).create(cr, uid, vals, context)
493 self.create_send_note(cr, uid, [obj_id], context=context)
496 def create_send_note(self, cr, uid, ids, context=None):
497 self.message_append_note(cr, uid, ids, body=_("Procurement has been <b>created</b>."), context=context)
499 def confirm_send_note(self, cr, uid, ids, context=None):
500 self.message_append_note(cr, uid, ids, body=_("Procurement has been <b>confirmed</b>."), context=context)
502 def running_send_note(self, cr, uid, ids, context=None):
503 self.message_append_note(cr, uid, ids, body=_("Procurement has been set to <b>running</b>."), context=context)
505 def ready_send_note(self, cr, uid, ids, context=None):
506 self.message_append_note(cr, uid, ids, body=_("Procurement has been set to <b>ready</b>."), context=context)
508 def cancel_send_note(self, cr, uid, ids, context=None):
509 self.message_append_note(cr, uid, ids, body=_("Procurement has been <b>cancelled</b>."), context=context)
511 def done_send_note(self, cr, uid, ids, context=None):
512 self.message_append_note(cr, uid, ids, body=_("Procurement has been <b>done</b>."), context=context)
516 class StockPicking(osv.osv):
517 _inherit = 'stock.picking'
519 def test_finished(self, cursor, user, ids):
520 wf_service = netsvc.LocalService("workflow")
521 res = super(StockPicking, self).test_finished(cursor, user, ids)
522 for picking in self.browse(cursor, user, ids):
523 for move in picking.move_lines:
524 if move.state == 'done' and move.procurements:
525 for procurement in move.procurements:
526 wf_service.trg_validate(user, 'procurement.order',
527 procurement.id, 'button_check', cursor)
532 class stock_warehouse_orderpoint(osv.osv):
534 Defines Minimum stock rules.
536 _name = "stock.warehouse.orderpoint"
537 _description = "Minimum Inventory Rule"
539 def _get_draft_procurements(self, cr, uid, ids, field_name, arg, context=None):
543 procurement_obj = self.pool.get('procurement.order')
544 for orderpoint in self.browse(cr, uid, ids, context=context):
545 procurement_ids = procurement_obj.search(cr, uid , [('state', '=', 'draft'), ('product_id', '=', orderpoint.product_id.id), ('location_id', '=', orderpoint.location_id.id)])
546 result[orderpoint.id] = procurement_ids
550 'name': fields.char('Name', size=32, required=True),
551 'active': fields.boolean('Active', help="If the active field is set to False, it will allow you to hide the orderpoint without removing it."),
552 'logic': fields.selection([('max','Order to Max'),('price','Best price (not yet active!)')], 'Reordering Mode', required=True),
553 'warehouse_id': fields.many2one('stock.warehouse', 'Warehouse', required=True, ondelete="cascade"),
554 'location_id': fields.many2one('stock.location', 'Location', required=True, ondelete="cascade"),
555 'product_id': fields.many2one('product.product', 'Product', required=True, ondelete='cascade', domain=[('type','=','product')]),
556 'product_uom': fields.many2one('product.uom', 'Product Unit of Measure', required=True),
557 'product_min_qty': fields.float('Min Quantity', required=True,
558 help="When the virtual stock goes below the Min Quantity specified for this field, OpenERP generates "\
559 "a procurement to bring the virtual stock to the Max Quantity."),
560 'product_max_qty': fields.float('Max Quantity', required=True,
561 help="When the virtual stock goes below the Min Quantity, OpenERP generates "\
562 "a procurement to bring the virtual stock to the Quantity specified as Max Quantity."),
563 'qty_multiple': fields.integer('Qty Multiple', required=True,
564 help="The procurement quantity will be rounded up to this multiple."),
565 'procurement_id': fields.many2one('procurement.order', 'Latest procurement', ondelete="set null"),
566 'company_id': fields.many2one('res.company','Company',required=True),
567 'procurement_draft_ids': fields.function(_get_draft_procurements, type='many2many', relation="procurement.order", \
568 string="Related Procurement Orders",help="Draft procurement of the product and location of that orderpoint"),
571 'active': lambda *a: 1,
572 'logic': lambda *a: 'max',
573 'qty_multiple': lambda *a: 1,
574 'name': lambda x,y,z,c: x.pool.get('ir.sequence').get(y,z,'stock.orderpoint') or '',
575 'product_uom': lambda sel, cr, uid, context: context.get('product_uom', False),
576 'company_id': lambda self, cr, uid, c: self.pool.get('res.company')._company_default_get(cr, uid, 'stock.warehouse.orderpoint', context=c)
579 ('qty_multiple_check', 'CHECK( qty_multiple > 0 )', 'Qty Multiple must be greater than zero.'),
582 def default_get(self, cr, uid, fields, context=None):
583 res = super(stock_warehouse_orderpoint, self).default_get(cr, uid, fields, context)
584 # default 'warehouse_id' and 'location_id'
585 if 'warehouse_id' not in res:
586 warehouse = self.pool.get('ir.model.data').get_object(cr, uid, 'stock', 'warehouse0', context)
587 res['warehouse_id'] = warehouse.id
588 if 'location_id' not in res:
589 warehouse = self.pool.get('stock.warehouse').browse(cr, uid, res['warehouse_id'], context)
590 res['location_id'] = warehouse.lot_stock_id.id
593 def onchange_warehouse_id(self, cr, uid, ids, warehouse_id, context=None):
594 """ Finds location id for changed warehouse.
595 @param warehouse_id: Changed id of warehouse.
596 @return: Dictionary of values.
599 w = self.pool.get('stock.warehouse').browse(cr, uid, warehouse_id, context=context)
600 v = {'location_id': w.lot_stock_id.id}
604 def onchange_product_id(self, cr, uid, ids, product_id, context=None):
605 """ Finds UoM for changed product.
606 @param product_id: Changed id of product.
607 @return: Dictionary of values.
610 prod = self.pool.get('product.product').browse(cr, uid, product_id, context=context)
611 v = {'product_uom': prod.uom_id.id}
615 def copy(self, cr, uid, id, default=None, context=None):
619 'name': self.pool.get('ir.sequence').get(cr, uid, 'stock.orderpoint') or '',
621 return super(stock_warehouse_orderpoint, self).copy(cr, uid, id, default, context=context)
623 stock_warehouse_orderpoint()
625 class product_product(osv.osv):
626 _inherit="product.product"
628 'orderpoint_ids': fields.one2many('stock.warehouse.orderpoint', 'product_id', 'Minimum Stock Rules'),
633 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: