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):
71 cr.execute("""update purchase_order_line set
75 (date_planned=%s or date_planned<%s)""", (value,po.id,po.minimum_planned_date,value))
78 def _minimum_planned_date(self, cr, uid, ids, field_name, arg, context=None):
80 purchase_obj=self.browse(cr, uid, ids, context=context)
81 for purchase in purchase_obj:
82 res[purchase.id] = time.strftime('%Y-%m-%d %H:%M:%S')
83 if purchase.order_line:
84 min_date=purchase.order_line[0].date_planned
85 for line in purchase.order_line:
86 if line.date_planned < min_date:
87 min_date=line.date_planned
88 res[purchase.id]=min_date
92 def _invoiced_rate(self, cursor, user, ids, name, arg, context=None):
94 for purchase in self.browse(cursor, user, ids, context=context):
96 for invoice in purchase.invoice_ids:
97 if invoice.state not in ('draft','cancel'):
98 tot += invoice.amount_untaxed
99 if purchase.amount_untaxed:
100 res[purchase.id] = tot * 100.0 / purchase.amount_untaxed
102 res[purchase.id] = 0.0
105 def _shipped_rate(self, cr, uid, ids, name, arg, context=None):
106 if not ids: return {}
111 p.purchase_id,sum(m.product_qty), m.state
115 stock_picking p on (p.id=m.picking_id)
117 p.purchase_id IN %s GROUP BY m.state, p.purchase_id''',(tuple(ids),))
118 for oid,nbr,state in cr.fetchall():
122 res[oid][0] += nbr or 0.0
123 res[oid][1] += nbr or 0.0
125 res[oid][1] += nbr or 0.0
130 res[r] = 100.0 * res[r][0] / res[r][1]
133 def _get_order(self, cr, uid, ids, context=None):
135 for line in self.pool.get('purchase.order.line').browse(cr, uid, ids, context=context):
136 result[line.order_id.id] = True
139 def _invoiced(self, cursor, user, ids, name, arg, context=None):
141 for purchase in self.browse(cursor, user, ids, context=context):
143 if purchase.invoiced_rate == 100.00:
145 res[purchase.id] = invoiced
149 ('draft', 'Request for Quotation'),
151 ('confirmed', 'Waiting Supplier Ack'),
152 ('approved', 'Approved'),
153 ('except_picking', 'Shipping Exception'),
154 ('except_invoice', 'Invoice Exception'),
156 ('cancel', 'Cancelled')
160 '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"),
161 'origin': fields.char('Source Document', size=64,
162 help="Reference of the document that generated this purchase order request."
164 'partner_ref': fields.char('Supplier Reference', states={'confirmed':[('readonly',True)], 'approved':[('readonly',True)],'done':[('readonly',True)]}, size=64),
165 'date_order':fields.date('Date Ordered', required=True, states={'confirmed':[('readonly',True)], 'approved':[('readonly',True)]}, help="Date on which this document has been created."),
166 'date_approve':fields.date('Date Approved', readonly=1, help="Date on which purchase order has been approved"),
167 'partner_id':fields.many2one('res.partner', 'Supplier', required=True, states={'confirmed':[('readonly',True)], 'approved':[('readonly',True)],'done':[('readonly',True)]}, change_default=True),
168 'partner_address_id':fields.many2one('res.partner.address', 'Address', required=True,
169 states={'confirmed':[('readonly',True)], 'approved':[('readonly',True)],'done':[('readonly',True)]},domain="[('partner_id', '=', partner_id)]"),
170 'dest_address_id':fields.many2one('res.partner.address', 'Destination Address',
171 states={'confirmed':[('readonly',True)], 'approved':[('readonly',True)],'done':[('readonly',True)]},
172 help="Put an address if you want to deliver directly from the supplier to the customer." \
173 "In this case, it will remove the warehouse link and set the customer location."
175 'warehouse_id': fields.many2one('stock.warehouse', 'Warehouse', states={'confirmed':[('readonly',True)], 'approved':[('readonly',True)],'done':[('readonly',True)]}),
176 'location_id': fields.many2one('stock.location', 'Destination', required=True, domain=[('usage','<>','view')]),
177 '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."),
178 '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),
179 'order_line': fields.one2many('purchase.order.line', 'order_id', 'Order Lines', states={'approved':[('readonly',True)],'done':[('readonly',True)]}),
180 'validator' : fields.many2one('res.users', 'Validated by', readonly=True),
181 'notes': fields.text('Notes'),
182 'invoice_ids': fields.many2many('account.invoice', 'purchase_invoice_rel', 'purchase_id', 'invoice_id', 'Invoices', help="Invoices generated for a purchase order"),
183 '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"),
184 'shipped':fields.boolean('Received', readonly=True, select=True, help="It indicates that a picking has been done"),
185 'shipped_rate': fields.function(_shipped_rate, method=True, string='Received', type='float'),
186 'invoiced': fields.function(_invoiced, method=True, string='Invoiced & Paid', type='boolean', help="It indicates that an invoice has been paid"),
187 'invoiced_rate': fields.function(_invoiced_rate, method=True, string='Invoiced', type='float'),
188 'invoice_method': fields.selection([('manual','Manual'),('order','From Order'),('picking','From Picking')], 'Invoicing Control', required=True,
189 help="From Order: a draft invoice will be pre-generated based on the purchase order. The accountant " \
190 "will just have to validate this invoice for control.\n" \
191 "From Picking: a draft invoice will be pre-generated based on validated receptions.\n" \
192 "Manual: allows you to generate suppliers invoices by chosing in the uninvoiced lines of all manual purchase orders."
194 'minimum_planned_date':fields.function(_minimum_planned_date, fnct_inv=_set_minimum_planned_date, method=True,store=True, string='Expected Date', type='date', help="This is computed as the minimum scheduled date of all purchase order lines' products."),
195 'amount_untaxed': fields.function(_amount_all, method=True, digits_compute= dp.get_precision('Purchase Price'), string='Untaxed Amount',
197 'purchase.order.line': (_get_order, None, 10),
198 }, multi="sums", help="The amount without tax"),
199 'amount_tax': fields.function(_amount_all, method=True, digits_compute= dp.get_precision('Purchase Price'), string='Taxes',
201 'purchase.order.line': (_get_order, None, 10),
202 }, multi="sums", help="The tax amount"),
203 'amount_total': fields.function(_amount_all, method=True, digits_compute= dp.get_precision('Purchase Price'), string='Total',
205 'purchase.order.line': (_get_order, None, 10),
206 }, multi="sums",help="The total amount"),
207 'fiscal_position': fields.many2one('account.fiscal.position', 'Fiscal Position'),
208 'product_id': fields.related('order_line','product_id', type='many2one', relation='product.product', string='Product'),
209 'create_uid': fields.many2one('res.users', 'Responsible'),
210 'company_id': fields.many2one('res.company','Company',required=True,select=1),
213 'date_order': time.strftime('%Y-%m-%d'),
215 'name': lambda obj, cr, uid, context: obj.pool.get('ir.sequence').get(cr, uid, 'purchase.order'),
217 'invoice_method': 'order',
219 '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'],
220 '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,
221 'company_id': lambda self,cr,uid,c: self.pool.get('res.company')._company_default_get(cr, uid, 'purchase.order', context=c),
224 ('name_uniq', 'unique(name)', 'Order Reference must be unique !'),
226 _name = "purchase.order"
227 _description = "Purchase Order"
230 def unlink(self, cr, uid, ids, context=None):
231 purchase_orders = self.read(cr, uid, ids, ['state'], context=context)
233 for s in purchase_orders:
234 if s['state'] in ['draft','cancel']:
235 unlink_ids.append(s['id'])
237 raise osv.except_osv(_('Invalid action !'), _('Cannot delete Purchase Order(s) which are in %s State!') % _(dict(purchase_order.STATE_SELECTION).get(s['state'])))
239 # TODO: temporary fix in 5.0, to remove in 5.2 when subflows support
240 # automatically sending subflow.delete upon deletion
241 wf_service = netsvc.LocalService("workflow")
242 for id in unlink_ids:
243 wf_service.trg_validate(uid, 'purchase.order', id, 'purchase_cancel', cr)
245 return super(purchase_order, self).unlink(cr, uid, unlink_ids, context=context)
247 def button_dummy(self, cr, uid, ids, context=None):
250 def onchange_dest_address_id(self, cr, uid, ids, adr_id):
253 part_id = self.pool.get('res.partner.address').read(cr, uid, [adr_id], ['partner_id'])[0]['partner_id'][0]
254 loc_id = self.pool.get('res.partner').browse(cr, uid, part_id).property_stock_customer.id
255 return {'value':{'location_id': loc_id, 'warehouse_id': False}}
257 def onchange_warehouse_id(self, cr, uid, ids, warehouse_id):
260 res = self.pool.get('stock.warehouse').read(cr, uid, [warehouse_id], ['lot_input_id'])[0]['lot_input_id'][0]
261 return {'value':{'location_id': res, 'dest_address_id': False}}
263 def onchange_partner_id(self, cr, uid, ids, part):
266 return {'value':{'partner_address_id': False, 'fiscal_position': False}}
267 addr = self.pool.get('res.partner').address_get(cr, uid, [part], ['default'])
268 part = self.pool.get('res.partner').browse(cr, uid, part)
269 pricelist = part.property_product_pricelist_purchase.id
270 fiscal_position = part.property_account_position and part.property_account_position.id or False
271 return {'value':{'partner_address_id': addr['default'], 'pricelist_id': pricelist, 'fiscal_position': fiscal_position}}
273 def wkf_approve_order(self, cr, uid, ids, context=None):
274 self.write(cr, uid, ids, {'state': 'approved', 'date_approve': time.strftime('%Y-%m-%d')})
277 #TODO: implement messages system
278 def wkf_confirm_order(self, cr, uid, ids, context=None):
280 for po in self.browse(cr, uid, ids, context=context):
281 if not po.order_line:
282 raise osv.except_osv(_('Error !'),_('You can not confirm purchase order without Purchase Order Lines.'))
283 for line in po.order_line:
284 if line.state=='draft':
286 message = _("Purchase order '%s' is confirmed.") % (po.name,)
287 self.log(cr, uid, po.id, message)
288 # current_name = self.name_get(cr, uid, ids)[0][1]
289 self.pool.get('purchase.order.line').action_confirm(cr, uid, todo, context)
291 self.write(cr, uid, [id], {'state' : 'confirmed', 'validator' : uid})
294 def wkf_warn_buyer(self, cr, uid, ids):
295 self.write(cr, uid, ids, {'state' : 'wait', 'validator' : uid})
296 request = pooler.get_pool(cr.dbname).get('res.request')
297 for po in self.browse(cr, uid, ids):
299 for oline in po.order_line:
300 manager = oline.product_id.product_manager
301 if manager and not (manager.id in managers):
302 managers.append(manager.id)
303 for manager_id in managers:
304 request.create(cr, uid,{
305 'name' : _("Purchase amount over the limit"),
307 'act_to' : manager_id,
308 'body': _('Somebody has just confirmed a purchase with an amount over the defined limit'),
309 'ref_partner_id': po.partner_id.id,
310 'ref_doc1': 'purchase.order,%d' % (po.id,),
312 def inv_line_create(self, cr, uid, a, ol):
316 'price_unit': ol.price_unit or 0.0,
317 'quantity': ol.product_qty,
318 'product_id': ol.product_id.id or False,
319 'uos_id': ol.product_uom.id or False,
320 'invoice_line_tax_id': [(6, 0, [x.id for x in ol.taxes_id])],
321 'account_analytic_id': ol.account_analytic_id.id or False,
324 def action_cancel_draft(self, cr, uid, ids, *args):
327 self.write(cr, uid, ids, {'state':'draft','shipped':0})
328 wf_service = netsvc.LocalService("workflow")
330 # Deleting the existing instance of workflow for PO
331 wf_service.trg_delete(uid, 'purchase.order', p_id, cr)
332 wf_service.trg_create(uid, 'purchase.order', p_id, cr)
333 for (id,name) in self.name_get(cr, uid, ids):
334 message = _("Purchase order '%s' has been set in draft state.") % name
335 self.log(cr, uid, id, message)
338 def action_invoice_create(self, cr, uid, ids, *args):
341 journal_obj = self.pool.get('account.journal')
342 for o in self.browse(cr, uid, ids):
345 for ol in o.order_line:
348 a = ol.product_id.product_tmpl_id.property_account_expense.id
350 a = ol.product_id.categ_id.property_account_expense_categ.id
352 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,))
354 a = self.pool.get('ir.property').get(cr, uid, 'property_account_expense_categ', 'product.category').id
355 fpos = o.fiscal_position or False
356 a = self.pool.get('account.fiscal.position').map_account(cr, uid, fpos, a)
357 il.append(self.inv_line_create(cr, uid, a, ol))
359 a = o.partner_id.property_account_payable.id
360 journal_ids = journal_obj.search(cr, uid, [('type', '=','purchase'),('company_id', '=', o.company_id.id)], limit=1)
362 raise osv.except_osv(_('Error !'),
363 _('There is no purchase journal defined for this company: "%s" (id:%d)') % (o.company_id.name, o.company_id.id))
365 'name': o.partner_ref or o.name,
366 'reference': "P%dPO%d" % (o.partner_id.id, o.id),
368 'type': 'in_invoice',
369 'partner_id': o.partner_id.id,
370 'currency_id': o.pricelist_id.currency_id.id,
371 'address_invoice_id': o.partner_address_id.id,
372 'address_contact_id': o.partner_address_id.id,
373 'journal_id': len(journal_ids) and journal_ids[0] or False,
376 'fiscal_position': o.fiscal_position.id or o.partner_id.property_account_position.id,
377 'payment_term': o.partner_id.property_payment_term and o.partner_id.property_payment_term.id or False,
378 'company_id': o.company_id.id,
380 inv_id = self.pool.get('account.invoice').create(cr, uid, inv, {'type':'in_invoice'})
381 self.pool.get('account.invoice').button_compute(cr, uid, [inv_id], {'type':'in_invoice'}, set_total=True)
382 self.pool.get('purchase.order.line').write(cr, uid, todo, {'invoiced':True})
383 self.write(cr, uid, [o.id], {'invoice_ids': [(4, inv_id)]})
387 def has_stockable_product(self,cr, uid, ids, *args):
388 for order in self.browse(cr, uid, ids):
389 for order_line in order.order_line:
390 if order_line.product_id and order_line.product_id.product_tmpl_id.type in ('product', 'consu'):
394 def action_cancel(self, cr, uid, ids, context=None):
395 for purchase in self.browse(cr, uid, ids, context=context):
396 for pick in purchase.picking_ids:
397 if pick.state not in ('draft','cancel'):
398 raise osv.except_osv(
399 _('Could not cancel purchase order !'),
400 _('You must first cancel all picking attached to this purchase order.'))
401 for pick in purchase.picking_ids:
402 wf_service = netsvc.LocalService("workflow")
403 wf_service.trg_validate(uid, 'stock.picking', pick.id, 'button_cancel', cr)
404 for inv in purchase.invoice_ids:
405 if inv and inv.state not in ('cancel','draft'):
406 raise osv.except_osv(
407 _('Could not cancel this purchase order !'),
408 _('You must first cancel all invoices attached to this purchase order.'))
410 wf_service = netsvc.LocalService("workflow")
411 wf_service.trg_validate(uid, 'account.invoice', inv.id, 'invoice_cancel', cr)
412 self.write(cr,uid,ids,{'state':'cancel'})
413 for (id,name) in self.name_get(cr, uid, ids):
414 message = _("Purchase order '%s' is cancelled.") % name
415 self.log(cr, uid, id, message)
418 def action_picking_create(self,cr, uid, ids, *args):
420 for order in self.browse(cr, uid, ids):
421 loc_id = order.partner_id.property_stock_supplier.id
423 if order.invoice_method=='picking':
424 istate = '2binvoiced'
425 pick_name = self.pool.get('ir.sequence').get(cr, uid, 'stock.picking.in')
426 picking_id = self.pool.get('stock.picking').create(cr, uid, {
428 'origin': order.name+((order.origin and (':'+order.origin)) or ''),
430 'address_id': order.dest_address_id.id or order.partner_address_id.id,
431 'invoice_state': istate,
432 'purchase_id': order.id,
433 'company_id': order.company_id.id,
437 for order_line in order.order_line:
438 if not order_line.product_id:
440 if order_line.product_id.product_tmpl_id.type in ('product', 'consu'):
441 dest = order.location_id.id
442 move = self.pool.get('stock.move').create(cr, uid, {
443 'name': 'PO:'+order_line.name,
444 'product_id': order_line.product_id.id,
445 'product_qty': order_line.product_qty,
446 'product_uos_qty': order_line.product_qty,
447 'product_uom': order_line.product_uom.id,
448 'product_uos': order_line.product_uom.id,
449 'date': order_line.date_planned,
450 'date_expected': order_line.date_planned,
451 'location_id': loc_id,
452 'location_dest_id': dest,
453 'picking_id': picking_id,
454 'move_dest_id': order_line.move_dest_id.id,
456 'purchase_line_id': order_line.id,
457 'company_id': order.company_id.id,
459 if order_line.move_dest_id:
460 self.pool.get('stock.move').write(cr, uid, [order_line.move_dest_id.id], {'location_id':order.location_id.id})
461 todo_moves.append(move)
462 self.pool.get('stock.move').action_confirm(cr, uid, todo_moves)
463 self.pool.get('stock.move').force_assign(cr, uid, todo_moves)
464 wf_service = netsvc.LocalService("workflow")
465 wf_service.trg_validate(uid, 'stock.picking', picking_id, 'button_confirm', cr)
468 def copy(self, cr, uid, id, default=None, context=None):
477 'name': self.pool.get('ir.sequence').get(cr, uid, 'purchase.order'),
479 return super(purchase_order, self).copy(cr, uid, id, default, context)
482 def do_merge(self, cr, uid, ids, context=None):
484 To merge similar type of purchase orders.
485 Orders will only be merged if:
486 * Purchase Orders are in draft
487 * Purchase Orders belong to the same partner
488 * Purchase Orders are have same stock location, same pricelist
489 Lines will only be merged if:
490 * Order lines are exactly the same except for the quantity and unit
492 @param self: The object pointer.
493 @param cr: A database cursor
494 @param uid: ID of the user currently logged in
495 @param ids: the ID or list of IDs
496 @param context: A standard dictionary
498 @return: new purchase order id
501 wf_service = netsvc.LocalService("workflow")
502 def make_key(br, fields):
505 field_val = getattr(br, field)
506 if field in ('product_id', 'move_dest_id', 'account_analytic_id'):
509 if isinstance(field_val, browse_record):
510 field_val = field_val.id
511 elif isinstance(field_val, browse_null):
513 elif isinstance(field_val, list):
514 field_val = ((6, 0, tuple([v.id for v in field_val])),)
515 list_key.append((field, field_val))
517 return tuple(list_key)
519 # compute what the new orders should contain
523 for porder in [order for order in self.browse(cr, uid, ids, context=context) if order.state == 'draft']:
524 order_key = make_key(porder, ('partner_id', 'location_id', 'pricelist_id'))
525 new_order = new_orders.setdefault(order_key, ({}, []))
526 new_order[1].append(porder.id)
527 order_infos = new_order[0]
530 'origin': porder.origin,
531 'date_order': time.strftime('%Y-%m-%d'),
532 'partner_id': porder.partner_id.id,
533 'partner_address_id': porder.partner_address_id.id,
534 'dest_address_id': porder.dest_address_id.id,
535 'warehouse_id': porder.warehouse_id.id,
536 'location_id': porder.location_id.id,
537 'pricelist_id': porder.pricelist_id.id,
540 'notes': '%s' % (porder.notes or '',),
541 'fiscal_position': porder.fiscal_position and porder.fiscal_position.id or False,
545 order_infos['notes'] = (order_infos['notes'] or '') + ('\n%s' % (porder.notes,))
547 order_infos['origin'] = (order_infos['origin'] or '') + ' ' + porder.origin
549 for order_line in porder.order_line:
550 line_key = make_key(order_line, ('name', 'date_planned', 'taxes_id', 'price_unit', 'notes', 'product_id', 'move_dest_id', 'account_analytic_id'))
551 o_line = order_infos['order_line'].setdefault(line_key, {})
553 # merge the line with an existing line
554 o_line['product_qty'] += order_line.product_qty * order_line.product_uom.factor / o_line['uom_factor']
556 # append a new "standalone" line
557 for field in ('product_qty', 'product_uom'):
558 field_val = getattr(order_line, field)
559 if isinstance(field_val, browse_record):
560 field_val = field_val.id
561 o_line[field] = field_val
562 o_line['uom_factor'] = order_line.product_uom and order_line.product_uom.factor or 1.0
568 for order_key, (order_data, old_ids) in new_orders.iteritems():
569 # skip merges with only one order
571 allorders += (old_ids or [])
574 # cleanup order line data
575 for key, value in order_data['order_line'].iteritems():
576 del value['uom_factor']
577 value.update(dict(key))
578 order_data['order_line'] = [(0, 0, value) for value in order_data['order_line'].itervalues()]
580 # create the new order
581 neworder_id = self.create(cr, uid, order_data)
582 orders_info.update({neworder_id: old_ids})
583 allorders.append(neworder_id)
585 # make triggers pointing to the old orders point to the new order
586 for old_id in old_ids:
587 wf_service.trg_redirect(uid, 'purchase.order', old_id, neworder_id, cr)
588 wf_service.trg_validate(uid, 'purchase.order', old_id, 'purchase_cancel', cr)
593 class purchase_order_line(osv.osv):
594 def _amount_line(self, cr, uid, ids, prop, arg, context=None):
596 cur_obj=self.pool.get('res.currency')
597 tax_obj = self.pool.get('account.tax')
598 for line in self.browse(cr, uid, ids, context=context):
599 taxes = tax_obj.compute_all(cr, uid, line.taxes_id, line.price_unit, line.product_qty)
600 cur = line.order_id.pricelist_id.currency_id
601 res[line.id] = cur_obj.round(cr, uid, cur, taxes['total'])
605 'name': fields.char('Description', size=256, required=True),
606 'product_qty': fields.float('Quantity', required=True, digits=(16,2)),
607 'date_planned': fields.date('Scheduled Date', required=True),
608 'taxes_id': fields.many2many('account.tax', 'purchase_order_taxe', 'ord_id', 'tax_id', 'Taxes'),
609 'product_uom': fields.many2one('product.uom', 'Product UOM', required=True),
610 'product_id': fields.many2one('product.product', 'Product', domain=[('purchase_ok','=',True)], change_default=True),
611 'move_ids': fields.one2many('stock.move', 'purchase_line_id', 'Reservation', readonly=True, ondelete='set null'),
612 'move_dest_id': fields.many2one('stock.move', 'Reservation Destination', ondelete='set null'),
613 'price_unit': fields.float('Unit Price', required=True, digits_compute= dp.get_precision('Purchase Price')),
614 'price_subtotal': fields.function(_amount_line, method=True, string='Subtotal', digits_compute= dp.get_precision('Purchase Price')),
615 'notes': fields.text('Notes'),
616 'order_id': fields.many2one('purchase.order', 'Order Reference', select=True, required=True, ondelete='cascade'),
617 'account_analytic_id':fields.many2one('account.analytic.account', 'Analytic Account',),
618 'company_id': fields.related('order_id','company_id',type='many2one',relation='res.company',string='Company', store=True, readonly=True),
619 'state': fields.selection([('draft', 'Draft'), ('confirmed', 'Confirmed'), ('done', 'Done'), ('cancel', 'Cancelled')], 'State', required=True, readonly=True,
620 help=' * The \'Draft\' state is set automatically when purchase order in draft state. \
621 \n* The \'Confirmed\' state is set automatically as confirm when purchase order in confirm state. \
622 \n* The \'Done\' state is set automatically when purchase order is set as done. \
623 \n* The \'Cancelled\' state is set automatically when user cancel purchase order.'),
624 'invoice_lines': fields.many2many('account.invoice.line', 'purchase_order_line_invoice_rel', 'order_line_id', 'invoice_id', 'Invoice Lines', readonly=True),
625 'invoiced': fields.boolean('Invoiced', readonly=True),
626 'partner_id': fields.related('order_id','partner_id',string='Partner',readonly=True,type="many2one", relation="res.partner", store=True),
627 'date_order': fields.related('order_id','date_order',string='Order Date',readonly=True,type="date")
631 'product_qty': lambda *a: 1.0,
632 'state': lambda *args: 'draft',
633 'invoiced': lambda *a: 0,
635 _table = 'purchase_order_line'
636 _name = 'purchase.order.line'
637 _description = 'Purchase Order Line'
639 def copy_data(self, cr, uid, id, default=None, context=None):
642 default.update({'state':'draft', 'move_ids':[],'invoiced':0,'invoice_lines':[]})
643 return super(purchase_order_line, self).copy_data(cr, uid, id, default, context)
645 def product_id_change(self, cr, uid, ids, pricelist, product, qty, uom,
646 partner_id, date_order=False, fiscal_position=False, date_planned=False,
647 name=False, price_unit=False, notes=False):
649 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.'))
651 raise osv.except_osv(_('No Partner!'), _('You have to select a partner in the purchase form !\nPlease set one partner before choosing a product.'))
653 return {'value': {'price_unit': price_unit or 0.0, 'name': name or '',
654 'notes': notes or'', 'product_uom' : uom or False}, 'domain':{'product_uom':[]}}
656 prod= self.pool.get('product.product').browse(cr, uid, product)
658 product_uom_pool = self.pool.get('product.uom')
661 lang=self.pool.get('res.partner').read(cr, uid, partner_id, ['lang'])['lang']
662 context={'lang':lang}
663 context['partner_id'] = partner_id
665 prod = self.pool.get('product.product').browse(cr, uid, product, context=context)
666 prod_uom_po = prod.uom_po_id.id
670 date_order = time.strftime('%Y-%m-%d')
674 prod_name = self.pool.get('product.product').name_get(cr, uid, [prod.id], context=context)[0][1]
676 for s in prod.seller_ids:
677 if s.name.id == partner_id:
678 seller_delay = s.delay
680 temp_qty = product_uom_pool._compute_qty(cr, uid, s.product_uom.id, s.min_qty, to_uom_id=prod.uom_id.id)
681 uom = s.product_uom.id #prod_uom_po
682 temp_qty = s.min_qty # supplier _qty assigned to temp
683 if qty < temp_qty: # If the supplier quantity is greater than entered from user, set minimal.
685 res.update({'warning': {'title': _('Warning'), 'message': _('The selected supplier has a minimal quantity set to %s, you cannot purchase less.') % qty}})
686 qty_in_product_uom = product_uom_pool._compute_qty(cr, uid, uom, qty, to_uom_id=prod.uom_id.id)
687 price = self.pool.get('product.pricelist').price_get(cr,uid,[pricelist],
688 product, qty_in_product_uom or 1.0, partner_id, {
692 dt = (datetime.now() + relativedelta(days=int(seller_delay) or 0.0)).strftime('%Y-%m-%d %H:%M:%S')
695 res.update({'value': {'price_unit': price, 'name': name or prod_name,
696 'taxes_id':map(lambda x: x.id, prod.supplier_taxes_id),
697 'date_planned': date_planned or dt,'notes': notes or prod.description_purchase,
699 'product_uom': uom}})
702 taxes = self.pool.get('account.tax').browse(cr, uid,map(lambda x: x.id, prod.supplier_taxes_id))
703 fpos = fiscal_position and self.pool.get('account.fiscal.position').browse(cr, uid, fiscal_position) or False
704 res['value']['taxes_id'] = self.pool.get('account.fiscal.position').map_tax(cr, uid, fpos, taxes)
706 res2 = self.pool.get('product.uom').read(cr, uid, [uom], ['category_id'])
707 res3 = prod.uom_id.category_id.id
708 domain = {'product_uom':[('category_id','=',res2[0]['category_id'][0])]}
709 if res2[0]['category_id'][0] != res3:
710 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'))
712 res['domain'] = domain
715 def product_uom_change(self, cr, uid, ids, pricelist, product, qty, uom,
716 partner_id, date_order=False,fiscal_position=False):
717 res = self.product_id_change(cr, uid, ids, pricelist, product, qty, uom,
718 partner_id, date_order=date_order,fiscal_position=fiscal_position)
719 if 'product_uom' in res['value']:
720 if uom and uom != res['value']['product_uom']:
721 seller_uom_name = self.pool.get('product.uom').read(cr, uid, [res['value']['product_uom']], ['name'])[0]['name']
722 res.update({'warning': {'title': _('Warning'), 'message': _('The selected supplier only sells this product by %s') % seller_uom_name }})
723 del res['value']['product_uom']
725 res['value']['price_unit'] = 0.0
728 def action_confirm(self, cr, uid, ids, context=None):
729 self.write(cr, uid, ids, {'state': 'confirmed'}, context=context)
732 purchase_order_line()
734 class procurement_order(osv.osv):
735 _inherit = 'procurement.order'
737 'purchase_id': fields.many2one('purchase.order', 'Purchase Order'),
740 def action_po_assign(self, cr, uid, ids, context=None):
741 """ This is action which call from workflow to assign purchase order to procurements
744 res = self.make_po(cr, uid, ids, context=context)
746 return len(res) and res[0] or 0 #TO CHECK: why workflow is generated error if return not integer value
748 def make_po(self, cr, uid, ids, context=None):
749 """ Make purchase order from procurement
750 @return: New created Purchase Orders procurement wise
755 company = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id
756 partner_obj = self.pool.get('res.partner')
757 uom_obj = self.pool.get('product.uom')
758 pricelist_obj = self.pool.get('product.pricelist')
759 prod_obj = self.pool.get('product.product')
760 acc_pos_obj = self.pool.get('account.fiscal.position')
761 po_obj = self.pool.get('purchase.order')
762 for procurement in self.browse(cr, uid, ids, context=context):
763 res_id = procurement.move_id.id
764 partner = procurement.product_id.seller_id # Taken Main Supplier of Product of Procurement.
765 seller_qty = procurement.product_id.seller_qty
766 seller_delay = int(procurement.product_id.seller_delay)
767 partner_id = partner.id
768 address_id = partner_obj.address_get(cr, uid, [partner_id], ['delivery'])['delivery']
769 pricelist_id = partner.property_product_pricelist_purchase.id
771 uom_id = procurement.product_id.uom_po_id.id
773 qty = uom_obj._compute_qty(cr, uid, procurement.product_uom.id, procurement.product_qty, uom_id)
775 qty = max(qty,seller_qty)
777 price = pricelist_obj.price_get(cr, uid, [pricelist_id], procurement.product_id.id, qty, False, {'uom': uom_id})[pricelist_id]
779 newdate = datetime.strptime(procurement.date_planned, '%Y-%m-%d %H:%M:%S')
780 newdate = (newdate - relativedelta(days=company.po_lead)) - relativedelta(days=seller_delay)
782 #Passing partner_id to context for purchase order line integrity of Line name
783 context.update({'lang': partner.lang, 'partner_id': partner_id})
785 product = prod_obj.browse(cr, uid, procurement.product_id.id, context=context)
788 'name': product.partner_ref,
790 'product_id': procurement.product_id.id,
791 'product_uom': uom_id,
793 'date_planned': newdate.strftime('%Y-%m-%d %H:%M:%S'),
794 'move_dest_id': res_id,
795 'notes': product.description_purchase,
798 taxes_ids = procurement.product_id.product_tmpl_id.supplier_taxes_id
799 taxes = acc_pos_obj.map_tax(cr, uid, partner.property_account_position, taxes_ids)
801 'taxes_id': [(6,0,taxes)]
803 purchase_id = po_obj.create(cr, uid, {
804 'origin': procurement.origin,
805 'partner_id': partner_id,
806 'partner_address_id': address_id,
807 'location_id': procurement.location_id.id,
808 'pricelist_id': pricelist_id,
809 'order_line': [(0,0,line)],
810 'company_id': procurement.company_id.id,
811 'fiscal_position': partner.property_account_position and partner.property_account_position.id or False
813 res[procurement.id] = purchase_id
814 self.write(cr, uid, [procurement.id], {'state': 'running', 'purchase_id': purchase_id})
819 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: