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 desc,date_planned'
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'),
101 'location_id': fields.many2one('stock.location', 'Location', required=True, states={'draft':[('readonly',False)]}, readonly=True),
102 'procure_method': fields.selection([('make_to_stock','Make to Stock'),('make_to_order','Make to 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.message_post(cr, uid, [procurement.id], body=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.message_post(cr, uid, [procurement.id], body=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.message_post(cr, uid, [procurement.id], body=message)
310 cr.execute('update procurement_order set message=%s where id=%s', (message, procurement.id))
314 def test_cancel(self, cr, uid, ids):
315 """ Tests whether state of move is cancelled or not.
316 @return: True or False
318 for record in self.browse(cr, uid, ids):
319 if record.move_id and record.move_id.state == 'cancel':
323 #Initialize get_phantom_bom_id method as it is raising an error from yml of mrp_jit
324 #when one install first mrp and after that, mrp_jit. get_phantom_bom_id defined in mrp module
325 #which is not dependent for mrp_jit.
326 def get_phantom_bom_id(self, cr, uid, ids, context=None):
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(_('Insufficient Data!'),
337 _('Quantity in procurement order(s) must be greater than 0.'))
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 message = _('From stock: products assigned.')
366 self.write(cr, uid, ids, {'state': 'running',
367 'message': message}, context=context)
368 self.message_post(cr, uid, ids, body=message, context=context)
369 self.running_send_note(cr, uid, ids, context=context)
372 def _check_make_to_stock_service(self, cr, uid, procurement, context=None):
374 This method may be overrided by objects that override procurement.order
375 for computing their own purpose
379 def _check_make_to_stock_product(self, cr, uid, procurement, context=None):
380 """ Checks procurement move state.
381 @param procurement: Current procurement.
382 @return: True or move id.
385 if procurement.move_id:
387 id = procurement.move_id.id
388 if not (procurement.move_id.state in ('done','assigned','cancel')):
389 ok = ok and self.pool.get('stock.move').action_assign(cr, uid, [id])
390 order_point_id = self.pool.get('stock.warehouse.orderpoint').search(cr, uid, [('product_id', '=', procurement.product_id.id)], context=context)
391 if not order_point_id and not ok:
392 message = _("Not enough stock and no minimum orderpoint rule defined.")
393 elif not order_point_id:
394 message = _("No minimum orderpoint rule defined.")
396 message = _("Not enough stock.")
399 message = _("Procurement '%s' is in exception: ") % (procurement.name) + message
400 cr.execute('update procurement_order set message=%s where id=%s', (message, procurement.id))
401 self.message_post(cr, uid, [procurement.id], body=message, context=context)
404 def action_produce_assign_service(self, cr, uid, ids, context=None):
405 """ Changes procurement state to Running.
408 for procurement in self.browse(cr, uid, ids, context=context):
409 self.write(cr, uid, [procurement.id], {'state': 'running'})
410 self.running_send_note(cr, uid, ids, context=None)
413 def action_produce_assign_product(self, cr, uid, ids, context=None):
414 """ This is action which call from workflow to assign production order to procurements
420 def action_po_assign(self, cr, uid, ids, context=None):
421 """ This is action which call from workflow to assign purchase order to procurements
426 # XXX action_cancel() should accept a context argument
427 def action_cancel(self, cr, uid, ids):
428 """Cancel Procurements and either cancel or assign the related Stock Moves, depending on the procurement configuration.
434 move_obj = self.pool.get('stock.move')
435 for proc in self.browse(cr, uid, ids):
436 if proc.close_move and proc.move_id:
437 if proc.move_id.state not in ('done', 'cancel'):
438 to_cancel.append(proc.move_id.id)
440 if proc.move_id and proc.move_id.state == 'waiting':
441 to_assign.append(proc.move_id.id)
443 move_obj.action_cancel(cr, uid, to_cancel)
445 move_obj.write(cr, uid, to_assign, {'state': 'assigned'})
446 self.write(cr, uid, ids, {'state': 'cancel'})
447 self.cancel_send_note(cr, uid, ids, context=None)
448 wf_service = netsvc.LocalService("workflow")
450 wf_service.trg_trigger(uid, 'procurement.order', id, cr)
453 def action_check_finished(self, cr, uid, ids):
454 return self.check_move_done(cr, uid, ids)
456 def action_check(self, cr, uid, ids):
457 """ Checks procurement move state whether assigned or done.
461 for procurement in self.browse(cr, uid, ids):
462 if procurement.move_id and procurement.move_id.state == 'assigned' or procurement.move_id.state == 'done':
463 self.action_done(cr, uid, [procurement.id])
467 def action_ready(self, cr, uid, ids):
468 """ Changes procurement state to Ready.
471 res = self.write(cr, uid, ids, {'state': 'ready'})
472 self.ready_send_note(cr, uid, ids, context=None)
475 def action_done(self, cr, uid, ids):
476 """ Changes procurement state to Done and writes Closed date.
479 move_obj = self.pool.get('stock.move')
480 for procurement in self.browse(cr, uid, ids):
481 if procurement.move_id:
482 if procurement.close_move and (procurement.move_id.state <> 'done'):
483 move_obj.action_done(cr, uid, [procurement.move_id.id])
484 res = self.write(cr, uid, ids, {'state': 'done', 'date_close': time.strftime('%Y-%m-%d')})
485 self.done_send_note(cr, uid, ids, context=None)
486 wf_service = netsvc.LocalService("workflow")
488 wf_service.trg_trigger(uid, 'procurement.order', id, cr)
491 # ----------------------------------------
492 # OpenChatter methods and notifications
493 # ----------------------------------------
495 def create(self, cr, uid, vals, context=None):
496 obj_id = super(procurement_order, self).create(cr, uid, vals, context)
497 self.create_send_note(cr, uid, [obj_id], context=context)
500 def create_send_note(self, cr, uid, ids, context=None):
501 self.message_post(cr, uid, ids, body=_("Procurement has been <b>created</b>."), context=context)
503 def confirm_send_note(self, cr, uid, ids, context=None):
504 self.message_post(cr, uid, ids, body=_("Procurement has been <b>confirmed</b>."), context=context)
506 def running_send_note(self, cr, uid, ids, context=None):
507 self.message_post(cr, uid, ids, body=_("Procurement has been set to <b>running</b>."), context=context)
509 def ready_send_note(self, cr, uid, ids, context=None):
510 self.message_post(cr, uid, ids, body=_("Procurement has been set to <b>ready</b>."), context=context)
512 def cancel_send_note(self, cr, uid, ids, context=None):
513 self.message_post(cr, uid, ids, body=_("Procurement has been <b>cancelled</b>."), context=context)
515 def done_send_note(self, cr, uid, ids, context=None):
516 self.message_post(cr, uid, ids, body=_("Procurement has been <b>done</b>."), context=context)
520 class StockPicking(osv.osv):
521 _inherit = 'stock.picking'
523 def test_finished(self, cursor, user, ids):
524 wf_service = netsvc.LocalService("workflow")
525 res = super(StockPicking, self).test_finished(cursor, user, ids)
526 for picking in self.browse(cursor, user, ids):
527 for move in picking.move_lines:
528 if move.state == 'done' and move.procurements:
529 for procurement in move.procurements:
530 wf_service.trg_validate(user, 'procurement.order',
531 procurement.id, 'button_check', cursor)
536 class stock_warehouse_orderpoint(osv.osv):
538 Defines Minimum stock rules.
540 _name = "stock.warehouse.orderpoint"
541 _description = "Minimum Inventory Rule"
543 def _get_draft_procurements(self, cr, uid, ids, field_name, arg, context=None):
547 procurement_obj = self.pool.get('procurement.order')
548 for orderpoint in self.browse(cr, uid, ids, context=context):
549 procurement_ids = procurement_obj.search(cr, uid , [('state', '=', 'draft'), ('product_id', '=', orderpoint.product_id.id), ('location_id', '=', orderpoint.location_id.id)])
550 result[orderpoint.id] = procurement_ids
554 'name': fields.char('Name', size=32, required=True),
555 'active': fields.boolean('Active', help="If the active field is set to False, it will allow you to hide the orderpoint without removing it."),
556 'logic': fields.selection([('max','Order to Max'),('price','Best price (not yet active!)')], 'Reordering Mode', required=True),
557 'warehouse_id': fields.many2one('stock.warehouse', 'Warehouse', required=True, ondelete="cascade"),
558 'location_id': fields.many2one('stock.location', 'Location', required=True, ondelete="cascade"),
559 'product_id': fields.many2one('product.product', 'Product', required=True, ondelete='cascade', domain=[('type','!=','service')]),
560 'product_uom': fields.many2one('product.uom', 'Product Unit of Measure', required=True),
561 'product_min_qty': fields.float('Minimum Quantity', required=True,
562 help="When the virtual stock goes below the Min Quantity specified for this field, OpenERP generates "\
563 "a procurement to bring the virtual stock to the Max Quantity."),
564 'product_max_qty': fields.float('Maximum Quantity', required=True,
565 help="When the virtual stock goes below the Min Quantity, OpenERP generates "\
566 "a procurement to bring the virtual stock to the Quantity specified as Max Quantity."),
567 'qty_multiple': fields.integer('Qty Multiple', required=True,
568 help="The procurement quantity will be rounded up to this multiple."),
569 'procurement_id': fields.many2one('procurement.order', 'Latest procurement', ondelete="set null"),
570 'company_id': fields.many2one('res.company','Company',required=True),
571 'procurement_draft_ids': fields.function(_get_draft_procurements, type='many2many', relation="procurement.order", \
572 string="Related Procurement Orders",help="Draft procurement of the product and location of that orderpoint"),
575 'active': lambda *a: 1,
576 'logic': lambda *a: 'max',
577 'qty_multiple': lambda *a: 1,
578 'name': lambda x,y,z,c: x.pool.get('ir.sequence').get(y,z,'stock.orderpoint') or '',
579 'product_uom': lambda sel, cr, uid, context: context.get('product_uom', False),
580 'company_id': lambda self, cr, uid, c: self.pool.get('res.company')._company_default_get(cr, uid, 'stock.warehouse.orderpoint', context=c)
583 ('qty_multiple_check', 'CHECK( qty_multiple > 0 )', 'Qty Multiple must be greater than zero.'),
586 def default_get(self, cr, uid, fields, context=None):
587 res = super(stock_warehouse_orderpoint, self).default_get(cr, uid, fields, context)
588 # default 'warehouse_id' and 'location_id'
589 if 'warehouse_id' not in res:
590 warehouse = self.pool.get('ir.model.data').get_object(cr, uid, 'stock', 'warehouse0', context)
591 res['warehouse_id'] = warehouse.id
592 if 'location_id' not in res:
593 warehouse = self.pool.get('stock.warehouse').browse(cr, uid, res['warehouse_id'], context)
594 res['location_id'] = warehouse.lot_stock_id.id
597 def onchange_warehouse_id(self, cr, uid, ids, warehouse_id, context=None):
598 """ Finds location id for changed warehouse.
599 @param warehouse_id: Changed id of warehouse.
600 @return: Dictionary of values.
603 w = self.pool.get('stock.warehouse').browse(cr, uid, warehouse_id, context=context)
604 v = {'location_id': w.lot_stock_id.id}
608 def onchange_product_id(self, cr, uid, ids, product_id, context=None):
609 """ Finds UoM for changed product.
610 @param product_id: Changed id of product.
611 @return: Dictionary of values.
614 prod = self.pool.get('product.product').browse(cr, uid, product_id, context=context)
615 v = {'product_uom': prod.uom_id.id}
619 def copy(self, cr, uid, id, default=None, context=None):
623 'name': self.pool.get('ir.sequence').get(cr, uid, 'stock.orderpoint') or '',
625 return super(stock_warehouse_orderpoint, self).copy(cr, uid, id, default, context=context)
627 stock_warehouse_orderpoint()
629 class product_product(osv.osv):
630 _inherit="product.product"
632 'orderpoint_ids': fields.one2many('stock.warehouse.orderpoint', 'product_id', 'Minimum Stock Rules'),
637 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: