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 ##############################################################################
23 from datetime import datetime
24 from dateutil.relativedelta import relativedelta
26 from osv import osv, fields
29 from tools.translate import _
30 import decimal_precision as dp
31 from osv.orm import browse_record, browse_null
36 class purchase_order(osv.osv):
38 def _calc_amount(self, cr, uid, ids, prop, unknow_none, unknow_dict):
40 for order in self.browse(cr, uid, ids):
42 for oline in order.order_line:
43 res[order.id] += oline.price_unit * oline.product_qty
46 def _amount_all(self, cr, uid, ids, field_name, arg, context=None):
48 cur_obj=self.pool.get('res.currency')
49 for order in self.browse(cr, uid, ids, context=context):
51 'amount_untaxed': 0.0,
56 cur = order.pricelist_id.currency_id
57 for line in order.order_line:
58 val1 += line.price_subtotal
59 for c in self.pool.get('account.tax').compute_all(cr, uid, line.taxes_id, line.price_unit, line.product_qty, order.partner_address_id.id, line.product_id.id, order.partner_id)['taxes']:
60 val += c.get('amount', 0.0)
61 res[order.id]['amount_tax']=cur_obj.round(cr, uid, cur, val)
62 res[order.id]['amount_untaxed']=cur_obj.round(cr, uid, cur, val1)
63 res[order.id]['amount_total']=res[order.id]['amount_untaxed'] + res[order.id]['amount_tax']
66 def _set_minimum_planned_date(self, cr, uid, ids, name, value, arg, context=None):
67 if not value: return False
68 if type(ids)!=type([]):
70 for po in self.browse(cr, uid, ids, context=context):
72 cr.execute("""update purchase_order_line set
76 (date_planned=%s or date_planned<%s)""", (value,po.id,po.minimum_planned_date,value))
77 cr.execute("""update purchase_order set
78 minimum_planned_date=%s where id=%s""", (value, po.id))
81 def _minimum_planned_date(self, cr, uid, ids, field_name, arg, context=None):
83 purchase_obj=self.browse(cr, uid, ids, context=context)
84 for purchase in purchase_obj:
85 res[purchase.id] = False
86 if purchase.order_line:
87 min_date=purchase.order_line[0].date_planned
88 for line in purchase.order_line:
89 if line.date_planned < min_date:
90 min_date=line.date_planned
91 res[purchase.id]=min_date
95 def _invoiced_rate(self, cursor, user, ids, name, arg, context=None):
97 for purchase in self.browse(cursor, user, ids, context=context):
99 for invoice in purchase.invoice_ids:
100 if invoice.state not in ('draft','cancel'):
101 tot += invoice.amount_untaxed
103 if purchase.amount_untaxed:
104 res[purchase.id] = min(100.0, tot * 100.0 / (purchase.amount_untaxed))
106 res[purchase.id] = 0.0
109 def _shipped_rate(self, cr, uid, ids, name, arg, context=None):
110 if not ids: return {}
115 p.purchase_id,sum(m.product_qty), m.state
119 stock_picking p on (p.id=m.picking_id)
121 p.purchase_id IN %s GROUP BY m.state, p.purchase_id''',(tuple(ids),))
122 for oid,nbr,state in cr.fetchall():
126 res[oid][0] += nbr or 0.0
127 res[oid][1] += nbr or 0.0
129 res[oid][1] += nbr or 0.0
134 res[r] = 100.0 * res[r][0] / res[r][1]
137 def _get_order(self, cr, uid, ids, context=None):
139 for line in self.pool.get('purchase.order.line').browse(cr, uid, ids, context=context):
140 result[line.order_id.id] = True
143 def _invoiced(self, cursor, user, ids, name, arg, context=None):
145 for purchase in self.browse(cursor, user, ids, context=context):
147 if purchase.invoiced_rate == 100.00:
149 res[purchase.id] = invoiced
153 ('draft', 'Request for Quotation'),
155 ('confirmed', 'Waiting Approval'),
156 ('approved', 'Approved'),
157 ('except_picking', 'Shipping Exception'),
158 ('except_invoice', 'Invoice Exception'),
160 ('cancel', 'Cancelled')
164 'name': fields.char('Order Reference', size=64, required=True, select=True, help="unique number of the purchase order,computed automatically when the purchase order is created"),
165 'origin': fields.char('Source Document', size=64,
166 help="Reference of the document that generated this purchase order request."
168 'partner_ref': fields.char('Supplier Reference', states={'confirmed':[('readonly',True)], 'approved':[('readonly',True)],'done':[('readonly',True)]}, size=64),
169 'date_order':fields.date('Date Ordered', required=True, states={'confirmed':[('readonly',True)], 'approved':[('readonly',True)]}, select=True, help="Date on which this document has been created."),
170 'date_approve':fields.date('Date Approved', readonly=1, select=True, help="Date on which purchase order has been approved"),
171 'partner_id':fields.many2one('res.partner', 'Supplier', required=True, states={'confirmed':[('readonly',True)], 'approved':[('readonly',True)],'done':[('readonly',True)]}, change_default=True),
172 'partner_address_id':fields.many2one('res.partner.address', 'Address', required=True,
173 states={'confirmed':[('readonly',True)], 'approved':[('readonly',True)],'done':[('readonly',True)]},domain="[('partner_id', '=', partner_id)]"),
174 'dest_address_id':fields.many2one('res.partner.address', 'Destination Address',
175 states={'confirmed':[('readonly',True)], 'approved':[('readonly',True)],'done':[('readonly',True)]},
176 help="Put an address if you want to deliver directly from the supplier to the customer." \
177 "In this case, it will remove the warehouse link and set the customer location."
179 'warehouse_id': fields.many2one('stock.warehouse', 'Warehouse', states={'confirmed':[('readonly',True)], 'approved':[('readonly',True)],'done':[('readonly',True)]}),
180 'location_id': fields.many2one('stock.location', 'Destination', required=True, domain=[('usage','<>','view')]),
181 'pricelist_id':fields.many2one('product.pricelist', 'Pricelist', required=True, states={'confirmed':[('readonly',True)], 'approved':[('readonly',True)],'done':[('readonly',True)]}, help="The pricelist sets the currency used for this purchase order. It also computes the supplier price for the selected products/quantities."),
182 'state': fields.selection(STATE_SELECTION, 'State', readonly=True, help="The state of the purchase order or the quotation request. A quotation is a purchase order in a 'Draft' state. Then the order has to be confirmed by the user, the state switch to 'Confirmed'. Then the supplier must confirm the order to change the state to 'Approved'. When the purchase order is paid and received, the state becomes 'Done'. If a cancel action occurs in the invoice or in the reception of goods, the state becomes in exception.", select=True),
183 'order_line': fields.one2many('purchase.order.line', 'order_id', 'Order Lines', states={'approved':[('readonly',True)],'done':[('readonly',True)]}),
184 'validator' : fields.many2one('res.users', 'Validated by', readonly=True),
185 'notes': fields.text('Notes'),
186 'invoice_ids': fields.many2many('account.invoice', 'purchase_invoice_rel', 'purchase_id', 'invoice_id', 'Invoices', help="Invoices generated for a purchase order"),
187 'picking_ids': fields.one2many('stock.picking', 'purchase_id', 'Picking List', readonly=True, help="This is the list of picking list that have been generated for this purchase"),
188 'shipped':fields.boolean('Received', readonly=True, select=True, help="It indicates that a picking has been done"),
189 'shipped_rate': fields.function(_shipped_rate, method=True, string='Received', type='float'),
190 'invoiced': fields.function(_invoiced, method=True, string='Invoiced & Paid', type='boolean', help="It indicates that an invoice has been paid"),
191 'invoiced_rate': fields.function(_invoiced_rate, method=True, string='Invoiced', type='float'),
192 'invoice_method': fields.selection([('manual','Manual'),('order','From Order'),('picking','From Picking')], 'Invoicing Control', required=True,
193 help="From Order: a draft invoice will be pre-generated based on the purchase order. The accountant " \
194 "will just have to validate this invoice for control.\n" \
195 "From Picking: a draft invoice will be pre-generated based on validated receptions.\n" \
196 "Manual: allows you to generate suppliers invoices by chosing in the uninvoiced lines of all manual purchase orders."
198 'minimum_planned_date':fields.function(_minimum_planned_date, fnct_inv=_set_minimum_planned_date, method=True, string='Expected Date', type='date', select=True, help="This is computed as the minimum scheduled date of all purchase order lines' products.",
200 'purchase.order.line': (_get_order, ['date_planned'], 10),
203 'amount_untaxed': fields.function(_amount_all, method=True, digits_compute= dp.get_precision('Purchase Price'), string='Untaxed Amount',
205 'purchase.order.line': (_get_order, None, 10),
206 }, multi="sums", help="The amount without tax"),
207 'amount_tax': fields.function(_amount_all, method=True, digits_compute= dp.get_precision('Purchase Price'), string='Taxes',
209 'purchase.order.line': (_get_order, None, 10),
210 }, multi="sums", help="The tax amount"),
211 'amount_total': fields.function(_amount_all, method=True, digits_compute= dp.get_precision('Purchase Price'), string='Total',
213 'purchase.order.line': (_get_order, None, 10),
214 }, multi="sums",help="The total amount"),
215 'fiscal_position': fields.many2one('account.fiscal.position', 'Fiscal Position'),
216 'product_id': fields.related('order_line','product_id', type='many2one', relation='product.product', string='Product'),
217 'create_uid': fields.many2one('res.users', 'Responsible'),
218 'company_id': fields.many2one('res.company','Company',required=True,select=1),
221 'date_order': lambda *a: time.strftime('%Y-%m-%d'),
223 'name': lambda obj, cr, uid, context: obj.pool.get('ir.sequence').get(cr, uid, 'purchase.order'),
225 'invoice_method': 'order',
227 'partner_address_id': lambda self, cr, uid, context: context.get('partner_id', False) and self.pool.get('res.partner').address_get(cr, uid, [context['partner_id']], ['default'])['default'],
228 'pricelist_id': lambda self, cr, uid, context: context.get('partner_id', False) and self.pool.get('res.partner').browse(cr, uid, context['partner_id']).property_product_pricelist_purchase.id,
229 'company_id': lambda self,cr,uid,c: self.pool.get('res.company')._company_default_get(cr, uid, 'purchase.order', context=c),
232 ('name_uniq', 'unique(name)', 'Order Reference must be unique !'),
234 _name = "purchase.order"
235 _description = "Purchase Order"
238 def unlink(self, cr, uid, ids, context=None):
239 purchase_orders = self.read(cr, uid, ids, ['state'], context=context)
241 for s in purchase_orders:
242 if s['state'] in ['draft','cancel']:
243 unlink_ids.append(s['id'])
245 raise osv.except_osv(_('Invalid action !'), _('Cannot delete Purchase Order(s) which are in %s State!') % _(dict(purchase_order.STATE_SELECTION).get(s['state'])))
247 # TODO: temporary fix in 5.0, to remove in 5.2 when subflows support
248 # automatically sending subflow.delete upon deletion
249 wf_service = netsvc.LocalService("workflow")
250 for id in unlink_ids:
251 wf_service.trg_validate(uid, 'purchase.order', id, 'purchase_cancel', cr)
253 return super(purchase_order, self).unlink(cr, uid, unlink_ids, context=context)
255 def button_dummy(self, cr, uid, ids, context=None):
258 def onchange_dest_address_id(self, cr, uid, ids, adr_id):
261 values = {'warehouse_id': False}
262 part_id = self.pool.get('res.partner.address').browse(cr, uid, adr_id).partner_id
264 loc_id = part_id.property_stock_customer.id
265 values.update({'location_id': loc_id})
266 return {'value':values}
268 def onchange_warehouse_id(self, cr, uid, ids, warehouse_id):
271 res = self.pool.get('stock.warehouse').read(cr, uid, [warehouse_id], ['lot_input_id'])[0]['lot_input_id'][0]
272 return {'value':{'location_id': res, 'dest_address_id': False}}
274 def onchange_partner_id(self, cr, uid, ids, part):
277 return {'value':{'partner_address_id': False, 'fiscal_position': False}}
278 addr = self.pool.get('res.partner').address_get(cr, uid, [part], ['default'])
279 part = self.pool.get('res.partner').browse(cr, uid, part)
280 pricelist = part.property_product_pricelist_purchase.id
281 fiscal_position = part.property_account_position and part.property_account_position.id or False
282 return {'value':{'partner_address_id': addr['default'], 'pricelist_id': pricelist, 'fiscal_position': fiscal_position}}
284 def wkf_approve_order(self, cr, uid, ids, context=None):
285 self.write(cr, uid, ids, {'state': 'approved', 'date_approve': time.strftime('%Y-%m-%d')})
288 #TODO: implement messages system
289 def wkf_confirm_order(self, cr, uid, ids, context=None):
291 for po in self.browse(cr, uid, ids, context=context):
292 if not po.order_line:
293 raise osv.except_osv(_('Error !'),_('You can not confirm purchase order without Purchase Order Lines.'))
294 for line in po.order_line:
295 if line.state=='draft':
297 message = _("Purchase order '%s' is confirmed.") % (po.name,)
298 self.log(cr, uid, po.id, message)
299 # current_name = self.name_get(cr, uid, ids)[0][1]
300 self.pool.get('purchase.order.line').action_confirm(cr, uid, todo, context)
302 self.write(cr, uid, [id], {'state' : 'confirmed', 'validator' : uid})
305 def wkf_warn_buyer(self, cr, uid, ids):
306 self.write(cr, uid, ids, {'state' : 'wait', 'validator' : uid})
307 request = pooler.get_pool(cr.dbname).get('res.request')
308 for po in self.browse(cr, uid, ids):
310 for oline in po.order_line:
311 manager = oline.product_id.product_manager
312 if manager and not (manager.id in managers):
313 managers.append(manager.id)
314 for manager_id in managers:
315 request.create(cr, uid,{
316 'name' : _("Purchase amount over the limit"),
318 'act_to' : manager_id,
319 'body': _('Somebody has just confirmed a purchase with an amount over the defined limit'),
320 'ref_partner_id': po.partner_id.id,
321 'ref_doc1': 'purchase.order,%d' % (po.id,),
323 def inv_line_create(self, cr, uid, a, ol):
327 'price_unit': ol.price_unit or 0.0,
328 'quantity': ol.product_qty,
329 'product_id': ol.product_id.id or False,
330 'uos_id': ol.product_uom.id or False,
331 'invoice_line_tax_id': [(6, 0, [x.id for x in ol.taxes_id])],
332 'account_analytic_id': ol.account_analytic_id.id or False,
335 def action_cancel_draft(self, cr, uid, ids, *args):
338 self.write(cr, uid, ids, {'state':'draft','shipped':0})
339 wf_service = netsvc.LocalService("workflow")
341 # Deleting the existing instance of workflow for PO
342 wf_service.trg_delete(uid, 'purchase.order', p_id, cr)
343 wf_service.trg_create(uid, 'purchase.order', p_id, cr)
344 for (id,name) in self.name_get(cr, uid, ids):
345 message = _("Purchase order '%s' has been set in draft state.") % name
346 self.log(cr, uid, id, message)
349 def action_invoice_create(self, cr, uid, ids, *args):
351 property_obj = self.pool.get('ir.property')
352 fp_obj = self.pool.get('account.fiscal.position')
353 journal_obj = self.pool.get('account.journal')
354 for o in self.browse(cr, uid, ids):
357 for ol in o.order_line:
360 acc_id = ol.product_id.product_tmpl_id.property_account_expense.id
362 acc_id = ol.product_id.categ_id.property_account_expense_categ.id
364 raise osv.except_osv(_('Error !'), _('There is no expense account defined for this product: "%s" (id:%d)') % (ol.product_id.name, ol.product_id.id,))
366 prop = property_obj.get(cr, uid, 'property_account_expense_categ', 'product.category')
367 acc_id = prop and prop.id or False
368 fpos = o.fiscal_position or False
369 acc_id = fp_obj.map_account(cr, uid, fpos, acc_id)
371 raise osv.except_osv(_('Error !'),
372 _('There is no expense account defined in default Properties for Product Category or Fiscal Position is not defined !'))
373 il.append(self.inv_line_create(cr, uid, acc_id, ol))
375 acc_id = o.partner_id.property_account_payable.id
376 journal_ids = journal_obj.search(cr, uid, [('type', '=','purchase'),('company_id', '=', o.company_id.id)], limit=1)
378 raise osv.except_osv(_('Error !'),
379 _('There is no purchase journal defined for this company: "%s" (id:%d)') % (o.company_id.name, o.company_id.id))
381 'name': o.partner_ref or o.name,
382 'reference': o.partner_ref or o.name,
383 'account_id': acc_id,
384 'type': 'in_invoice',
385 'partner_id': o.partner_id.id,
386 'currency_id': o.pricelist_id.currency_id.id,
387 'address_invoice_id': o.partner_address_id.id,
388 'address_contact_id': o.partner_address_id.id,
389 'journal_id': len(journal_ids) and journal_ids[0] or False,
392 'fiscal_position': o.fiscal_position.id or o.partner_id.property_account_position.id,
393 'payment_term': o.partner_id.property_payment_term and o.partner_id.property_payment_term.id or False,
394 'company_id': o.company_id.id,
396 inv_id = self.pool.get('account.invoice').create(cr, uid, inv, {'type':'in_invoice', 'journal_type': 'purchase'})
397 self.pool.get('account.invoice').button_compute(cr, uid, [inv_id], {'type':'in_invoice'}, set_total=True)
398 self.pool.get('purchase.order.line').write(cr, uid, todo, {'invoiced':True})
399 self.write(cr, uid, [o.id], {'invoice_ids': [(4, inv_id)]})
403 def has_stockable_product(self,cr, uid, ids, *args):
404 for order in self.browse(cr, uid, ids):
405 for order_line in order.order_line:
406 if order_line.product_id and order_line.product_id.product_tmpl_id.type in ('product', 'consu'):
410 def action_cancel(self, cr, uid, ids, context=None):
411 for purchase in self.browse(cr, uid, ids, context=context):
412 for pick in purchase.picking_ids:
413 if pick.state not in ('draft','cancel'):
414 raise osv.except_osv(
415 _('Could not cancel purchase order !'),
416 _('You must first cancel all picking attached to this purchase order.'))
417 for pick in purchase.picking_ids:
418 wf_service = netsvc.LocalService("workflow")
419 wf_service.trg_validate(uid, 'stock.picking', pick.id, 'button_cancel', cr)
420 for inv in purchase.invoice_ids:
421 if inv and inv.state not in ('cancel','draft'):
422 raise osv.except_osv(
423 _('Could not cancel this purchase order !'),
424 _('You must first cancel all invoices attached to this purchase order.'))
426 wf_service = netsvc.LocalService("workflow")
427 wf_service.trg_validate(uid, 'account.invoice', inv.id, 'invoice_cancel', cr)
428 self.write(cr,uid,ids,{'state':'cancel'})
429 for (id,name) in self.name_get(cr, uid, ids):
430 message = _("Purchase order '%s' is cancelled.") % name
431 self.log(cr, uid, id, message)
434 def action_picking_create(self,cr, uid, ids, *args):
436 for order in self.browse(cr, uid, ids):
437 loc_id = order.partner_id.property_stock_supplier.id
439 if order.invoice_method=='picking':
440 istate = '2binvoiced'
441 pick_name = self.pool.get('ir.sequence').get(cr, uid, 'stock.picking.in')
442 picking_id = self.pool.get('stock.picking').create(cr, uid, {
444 'origin': order.name+((order.origin and (':'+order.origin)) or ''),
446 'address_id': order.dest_address_id.id or order.partner_address_id.id,
447 'invoice_state': istate,
448 'purchase_id': order.id,
449 'company_id': order.company_id.id,
453 for order_line in order.order_line:
454 if not order_line.product_id:
456 if order_line.product_id.product_tmpl_id.type in ('product', 'consu'):
457 dest = order.location_id.id
458 move = self.pool.get('stock.move').create(cr, uid, {
459 'name': order.name + ': ' +(order_line.name or ''),
460 'product_id': order_line.product_id.id,
461 'product_qty': order_line.product_qty,
462 'product_uos_qty': order_line.product_qty,
463 'product_uom': order_line.product_uom.id,
464 'product_uos': order_line.product_uom.id,
465 'date': order_line.date_planned,
466 'date_expected': order_line.date_planned,
467 'location_id': loc_id,
468 'location_dest_id': dest,
469 'picking_id': picking_id,
470 'move_dest_id': order_line.move_dest_id.id,
472 'purchase_line_id': order_line.id,
473 'company_id': order.company_id.id,
474 'price_unit': order_line.price_unit
476 if order_line.move_dest_id:
477 self.pool.get('stock.move').write(cr, uid, [order_line.move_dest_id.id], {'location_id':order.location_id.id})
478 todo_moves.append(move)
479 self.pool.get('stock.move').action_confirm(cr, uid, todo_moves)
480 self.pool.get('stock.move').force_assign(cr, uid, todo_moves)
481 wf_service = netsvc.LocalService("workflow")
482 wf_service.trg_validate(uid, 'stock.picking', picking_id, 'button_confirm', cr)
485 def copy(self, cr, uid, id, default=None, context=None):
494 'name': self.pool.get('ir.sequence').get(cr, uid, 'purchase.order'),
496 return super(purchase_order, self).copy(cr, uid, id, default, context)
499 def do_merge(self, cr, uid, ids, context=None):
501 To merge similar type of purchase orders.
502 Orders will only be merged if:
503 * Purchase Orders are in draft
504 * Purchase Orders belong to the same partner
505 * Purchase Orders are have same stock location, same pricelist
506 Lines will only be merged if:
507 * Order lines are exactly the same except for the quantity and unit
509 @param self: The object pointer.
510 @param cr: A database cursor
511 @param uid: ID of the user currently logged in
512 @param ids: the ID or list of IDs
513 @param context: A standard dictionary
515 @return: new purchase order id
518 wf_service = netsvc.LocalService("workflow")
519 def make_key(br, fields):
522 field_val = getattr(br, field)
523 if field in ('product_id', 'move_dest_id', 'account_analytic_id'):
526 if isinstance(field_val, browse_record):
527 field_val = field_val.id
528 elif isinstance(field_val, browse_null):
530 elif isinstance(field_val, list):
531 field_val = ((6, 0, tuple([v.id for v in field_val])),)
532 list_key.append((field, field_val))
534 return tuple(list_key)
536 # compute what the new orders should contain
540 for porder in [order for order in self.browse(cr, uid, ids, context=context) if order.state == 'draft']:
541 order_key = make_key(porder, ('partner_id', 'location_id', 'pricelist_id'))
542 new_order = new_orders.setdefault(order_key, ({}, []))
543 new_order[1].append(porder.id)
544 order_infos = new_order[0]
547 'origin': porder.origin,
548 'date_order': time.strftime('%Y-%m-%d'),
549 'partner_id': porder.partner_id.id,
550 'partner_address_id': porder.partner_address_id.id,
551 'dest_address_id': porder.dest_address_id.id,
552 'warehouse_id': porder.warehouse_id.id,
553 'location_id': porder.location_id.id,
554 'pricelist_id': porder.pricelist_id.id,
557 'notes': '%s' % (porder.notes or '',),
558 'fiscal_position': porder.fiscal_position and porder.fiscal_position.id or False,
562 order_infos['notes'] = (order_infos['notes'] or '') + ('\n%s' % (porder.notes,))
564 order_infos['origin'] = (order_infos['origin'] or '') + ' ' + porder.origin
566 for order_line in porder.order_line:
567 line_key = make_key(order_line, ('name', 'date_planned', 'taxes_id', 'price_unit', 'notes', 'product_id', 'move_dest_id', 'account_analytic_id'))
568 o_line = order_infos['order_line'].setdefault(line_key, {})
570 # merge the line with an existing line
571 o_line['product_qty'] += order_line.product_qty * order_line.product_uom.factor / o_line['uom_factor']
573 # append a new "standalone" line
574 for field in ('product_qty', 'product_uom'):
575 field_val = getattr(order_line, field)
576 if isinstance(field_val, browse_record):
577 field_val = field_val.id
578 o_line[field] = field_val
579 o_line['uom_factor'] = order_line.product_uom and order_line.product_uom.factor or 1.0
585 for order_key, (order_data, old_ids) in new_orders.iteritems():
586 # skip merges with only one order
588 allorders += (old_ids or [])
591 # cleanup order line data
592 for key, value in order_data['order_line'].iteritems():
593 del value['uom_factor']
594 value.update(dict(key))
595 order_data['order_line'] = [(0, 0, value) for value in order_data['order_line'].itervalues()]
597 # create the new order
598 neworder_id = self.create(cr, uid, order_data)
599 orders_info.update({neworder_id: old_ids})
600 allorders.append(neworder_id)
602 # make triggers pointing to the old orders point to the new order
603 for old_id in old_ids:
604 wf_service.trg_redirect(uid, 'purchase.order', old_id, neworder_id, cr)
605 wf_service.trg_validate(uid, 'purchase.order', old_id, 'purchase_cancel', cr)
610 class purchase_order_line(osv.osv):
611 def _amount_line(self, cr, uid, ids, prop, arg, context=None):
613 cur_obj=self.pool.get('res.currency')
614 tax_obj = self.pool.get('account.tax')
615 for line in self.browse(cr, uid, ids, context=context):
616 taxes = tax_obj.compute_all(cr, uid, line.taxes_id, line.price_unit, line.product_qty)
617 cur = line.order_id.pricelist_id.currency_id
618 res[line.id] = cur_obj.round(cr, uid, cur, taxes['total'])
622 'name': fields.char('Description', size=256, required=True),
623 'product_qty': fields.float('Quantity', required=True, digits=(16,2)),
624 'date_planned': fields.date('Scheduled Date', required=True, select=True),
625 'taxes_id': fields.many2many('account.tax', 'purchase_order_taxe', 'ord_id', 'tax_id', 'Taxes'),
626 'product_uom': fields.many2one('product.uom', 'Product UOM', required=True),
627 'product_id': fields.many2one('product.product', 'Product', domain=[('purchase_ok','=',True)], change_default=True),
628 'move_ids': fields.one2many('stock.move', 'purchase_line_id', 'Reservation', readonly=True, ondelete='set null'),
629 'move_dest_id': fields.many2one('stock.move', 'Reservation Destination', ondelete='set null'),
630 'price_unit': fields.float('Unit Price', required=True, digits_compute= dp.get_precision('Purchase Price')),
631 'price_subtotal': fields.function(_amount_line, method=True, string='Subtotal', digits_compute= dp.get_precision('Purchase Price')),
632 'notes': fields.text('Notes'),
633 'order_id': fields.many2one('purchase.order', 'Order Reference', select=True, required=True, ondelete='cascade'),
634 'account_analytic_id':fields.many2one('account.analytic.account', 'Analytic Account',),
635 'company_id': fields.related('order_id','company_id',type='many2one',relation='res.company',string='Company', store=True, readonly=True),
636 'state': fields.selection([('draft', 'Draft'), ('confirmed', 'Confirmed'), ('done', 'Done'), ('cancel', 'Cancelled')], 'State', required=True, readonly=True,
637 help=' * The \'Draft\' state is set automatically when purchase order in draft state. \
638 \n* The \'Confirmed\' state is set automatically as confirm when purchase order in confirm state. \
639 \n* The \'Done\' state is set automatically when purchase order is set as done. \
640 \n* The \'Cancelled\' state is set automatically when user cancel purchase order.'),
641 'invoice_lines': fields.many2many('account.invoice.line', 'purchase_order_line_invoice_rel', 'order_line_id', 'invoice_id', 'Invoice Lines', readonly=True),
642 'invoiced': fields.boolean('Invoiced', readonly=True),
643 'partner_id': fields.related('order_id','partner_id',string='Partner',readonly=True,type="many2one", relation="res.partner", store=True),
644 'date_order': fields.related('order_id','date_order',string='Order Date',readonly=True,type="date")
648 'product_qty': lambda *a: 1.0,
649 'state': lambda *args: 'draft',
650 'invoiced': lambda *a: 0,
652 _table = 'purchase_order_line'
653 _name = 'purchase.order.line'
654 _description = 'Purchase Order Line'
656 def copy_data(self, cr, uid, id, default=None, context=None):
659 default.update({'state':'draft', 'move_ids':[],'invoiced':0,'invoice_lines':[]})
660 return super(purchase_order_line, self).copy_data(cr, uid, id, default, context)
662 def product_id_change(self, cr, uid, ids, pricelist, product, qty, uom,
663 partner_id, date_order=False, fiscal_position=False, date_planned=False,
664 name=False, price_unit=False, notes=False, context=None):
668 raise osv.except_osv(_('No Pricelist !'), _('You have to select a pricelist or a supplier in the purchase form !\nPlease set one before choosing a product.'))
670 raise osv.except_osv(_('No Partner!'), _('You have to select a partner in the purchase form !\nPlease set one partner before choosing a product.'))
672 return {'value': {'price_unit': price_unit or 0.0, 'name': name or '',
673 'notes': notes or'', 'product_uom' : uom or False}, 'domain':{'product_uom':[]}}
675 prod= self.pool.get('product.product').browse(cr, uid, product)
677 product_uom_pool = self.pool.get('product.uom')
680 lang=self.pool.get('res.partner').read(cr, uid, partner_id, ['lang'])['lang']
682 context_partner = {'lang':lang, 'partner_id': partner_id}
683 prod = self.pool.get('product.product').browse(cr, uid, product, context=context)
684 prod_uom_po = prod.uom_po_id.id
688 date_order = time.strftime('%Y-%m-%d')
692 prod_name = self.pool.get('product.product').name_get(cr, uid, [prod.id], context=context_partner)[0][1]
694 for s in prod.seller_ids:
695 if s.name.id == partner_id:
696 seller_delay = s.delay
698 temp_qty = product_uom_pool._compute_qty(cr, uid, s.product_uom.id, s.min_qty, to_uom_id=prod.uom_id.id)
699 uom = s.product_uom.id #prod_uom_po
700 temp_qty = s.min_qty # supplier _qty assigned to temp
701 if qty < temp_qty: # If the supplier quantity is greater than entered from user, set minimal.
703 res.update({'warning': {'title': _('Warning'), 'message': _('The selected supplier has a minimal quantity set to %s, you cannot purchase less.') % qty}})
704 qty_in_product_uom = product_uom_pool._compute_qty(cr, uid, uom, qty, to_uom_id=prod.uom_id.id)
705 price = self.pool.get('product.pricelist').price_get(cr,uid,[pricelist],
706 product, qty_in_product_uom or 1.0, partner_id, {
712 'title': 'No valid pricelist line found !',
714 "Couldn't find a pricelist line matching this product and quantity.\n"
715 "You have to change either the product, the quantity or the pricelist."
717 res.update({'warning': warning})
718 dt = (datetime.now() + relativedelta(days=int(seller_delay) or 0.0)).strftime('%Y-%m-%d %H:%M:%S')
721 res.update({'value': {'price_unit': price, 'name': prod_name,
722 'taxes_id':map(lambda x: x.id, prod.supplier_taxes_id),
723 'date_planned': date_planned or dt,'notes': notes or prod.description_purchase,
725 'product_uom': uom}})
728 taxes = self.pool.get('account.tax').browse(cr, uid,map(lambda x: x.id, prod.supplier_taxes_id))
729 fpos = fiscal_position and self.pool.get('account.fiscal.position').browse(cr, uid, fiscal_position) or False
730 res['value']['taxes_id'] = self.pool.get('account.fiscal.position').map_tax(cr, uid, fpos, taxes)
732 res2 = self.pool.get('product.uom').read(cr, uid, [uom], ['category_id'])
733 res3 = prod.uom_id.category_id.id
734 domain = {'product_uom':[('category_id','=',res2[0]['category_id'][0])]}
735 if res2[0]['category_id'][0] != res3:
736 raise osv.except_osv(_('Wrong Product UOM !'), _('You have to select a product UOM in the same category than the purchase UOM of the product'))
738 res['domain'] = domain
741 def product_uom_change(self, cr, uid, ids, pricelist, product, qty, uom,
742 partner_id, date_order=False, fiscal_position=False, date_planned=False,
743 name=False, price_unit=False, notes=False, context=None):
744 res = self.product_id_change(cr, uid, ids, pricelist, product, qty, uom,
745 partner_id, date_order=date_order, fiscal_position=fiscal_position, date_planned=date_planned,
746 name=name, price_unit=price_unit, notes=notes, context=context)
747 if 'product_uom' in res['value']:
748 if uom and (uom != res['value']['product_uom']) and res['value']['product_uom']:
749 seller_uom_name = self.pool.get('product.uom').read(cr, uid, [res['value']['product_uom']], ['name'])[0]['name']
750 res.update({'warning': {'title': _('Warning'), 'message': _('The selected supplier only sells this product by %s') % seller_uom_name }})
751 del res['value']['product_uom']
753 res['value']['price_unit'] = 0.0
756 def action_confirm(self, cr, uid, ids, context=None):
757 self.write(cr, uid, ids, {'state': 'confirmed'}, context=context)
760 purchase_order_line()
762 class procurement_order(osv.osv):
763 _inherit = 'procurement.order'
765 'purchase_id': fields.many2one('purchase.order', 'Purchase Order'),
768 def action_po_assign(self, cr, uid, ids, context=None):
769 """ This is action which call from workflow to assign purchase order to procurements
772 res = self.make_po(cr, uid, ids, context=context)
774 return len(res) and res[0] or 0 #TO CHECK: why workflow is generated error if return not integer value
776 def make_po(self, cr, uid, ids, context=None):
777 """ Make purchase order from procurement
778 @return: New created Purchase Orders procurement wise
783 company = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id
784 partner_obj = self.pool.get('res.partner')
785 uom_obj = self.pool.get('product.uom')
786 pricelist_obj = self.pool.get('product.pricelist')
787 prod_obj = self.pool.get('product.product')
788 acc_pos_obj = self.pool.get('account.fiscal.position')
789 po_obj = self.pool.get('purchase.order')
790 po_line_obj = self.pool.get('purchase.order.line')
791 for procurement in self.browse(cr, uid, ids, context=context):
792 res_id = procurement.move_id.id
793 partner = procurement.product_id.seller_id # Taken Main Supplier of Product of Procurement.
794 seller_qty = procurement.product_id.seller_qty
795 seller_delay = int(procurement.product_id.seller_delay)
796 partner_id = partner.id
797 address_id = partner_obj.address_get(cr, uid, [partner_id], ['delivery'])['delivery']
798 pricelist_id = partner.property_product_pricelist_purchase.id
799 fiscal_position = partner.property_account_position and partner.property_account_position.id or False
801 uom_id = procurement.product_id.uom_po_id.id
803 qty = uom_obj._compute_qty(cr, uid, procurement.product_uom.id, procurement.product_qty, uom_id)
805 qty = max(qty,seller_qty)
807 price = pricelist_obj.price_get(cr, uid, [pricelist_id], procurement.product_id.id, qty, partner_id, {'uom': uom_id})[pricelist_id]
809 newdate = datetime.strptime(procurement.date_planned, '%Y-%m-%d %H:%M:%S')
810 newdate = (newdate - relativedelta(days=company.po_lead)) - relativedelta(days=seller_delay)
812 res_onchange = po_line_obj.product_id_change(cr, uid, ids, pricelist_id, procurement.product_id.id, qty, uom_id,
813 partner_id, time.strftime('%Y-%m-%d'), fiscal_position=fiscal_position, date_planned=datetime.now() + relativedelta(days=seller_delay or 0.0),
814 name=procurement.name, price_unit=procurement.product_id.list_price, notes=procurement.product_id.description_purchase)
816 #Passing partner_id to context for purchase order line integrity of Line name
817 context.update({'lang': partner.lang, 'partner_id': partner_id})
819 product = prod_obj.browse(cr, uid, procurement.product_id.id, context=context)
822 'name': product.partner_ref,
823 'product_qty': res_onchange['value']['product_qty'],
824 'product_id': procurement.product_id.id,
825 'product_uom': res_onchange['value']['product_uom'],
826 'price_unit': res_onchange['value']['price_unit'],
827 'date_planned': newdate.strftime('%Y-%m-%d %H:%M:%S'),
828 'move_dest_id': res_id,
829 'notes': product.description_purchase,
832 taxes_ids = procurement.product_id.product_tmpl_id.supplier_taxes_id
833 taxes = acc_pos_obj.map_tax(cr, uid, partner.property_account_position, taxes_ids)
835 'taxes_id': [(6,0,taxes)]
837 purchase_id = po_obj.create(cr, uid, {
838 'origin': procurement.origin,
839 'partner_id': partner_id,
840 'partner_address_id': address_id,
841 'location_id': procurement.location_id.id,
842 'pricelist_id': pricelist_id,
843 'order_line': [(0,0,line)],
844 'company_id': procurement.company_id.id,
845 'fiscal_position': partner.property_account_position and partner.property_account_position.id or False
847 res[procurement.id] = purchase_id
848 self.write(cr, uid, [procurement.id], {'state': 'running', 'purchase_id': purchase_id})
853 class stock_invoice_onshipping(osv.osv_memory):
854 _inherit = "stock.invoice.onshipping"
856 def create_invoice(self, cr, uid, ids, context=None):
859 res = super(stock_invoice_onshipping,self).create_invoice(cr, uid, ids, context=context)
860 purchase_obj = self.pool.get('purchase.order')
861 picking_obj = self.pool.get('stock.picking')
863 pick = picking_obj.browse(cr, uid, pick_id, context=context)
865 purchase_obj.write(cr, uid, [pick.purchase_id.id], {
866 'invoice_ids': [(4, res[pick_id])]}, context=context)
869 stock_invoice_onshipping()
871 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: