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):
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):
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
91 def _invoiced_rate(self, cursor, user, ids, name, arg, context=None):
93 for purchase in self.browse(cursor, user, ids, context=context):
95 if purchase.invoice_id and purchase.invoice_id.state not in ('draft','cancel'):
96 tot += purchase.invoice_id.amount_untaxed
97 if purchase.amount_untaxed:
98 res[purchase.id] = tot * 100.0 / purchase.amount_untaxed
100 res[purchase.id] = 0.0
103 def _shipped_rate(self, cr, uid, ids, name, arg, context=None):
104 if not ids: return {}
109 p.purchase_id,sum(m.product_qty), m.state
113 stock_picking p on (p.id=m.picking_id)
115 p.purchase_id IN %s GROUP BY m.state, p.purchase_id''',(tuple(ids),))
116 for oid,nbr,state in cr.fetchall():
120 res[oid][0] += nbr or 0.0
121 res[oid][1] += nbr or 0.0
123 res[oid][1] += nbr or 0.0
128 res[r] = 100.0 * res[r][0] / res[r][1]
131 def _get_order(self, cr, uid, ids, context=None):
133 for line in self.pool.get('purchase.order.line').browse(cr, uid, ids, context=context):
134 result[line.order_id.id] = True
137 def _invoiced(self, cursor, user, ids, name, arg, context=None):
139 for purchase in self.browse(cursor, user, ids, context=context):
140 if purchase.invoice_id.reconciled:
141 res[purchase.id] = purchase.invoice_id.reconciled
143 res[purchase.id] = False
147 ('draft', 'Request for Quotation'),
149 ('confirmed', 'Waiting Supplier Ack'),
150 ('approved', 'Approved'),
151 ('except_picking', 'Shipping Exception'),
152 ('except_invoice', 'Invoice Exception'),
154 ('cancel', 'Cancelled')
158 '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"),
159 'origin': fields.char('Source Document', size=64,
160 help="Reference of the document that generated this purchase order request."
162 'partner_ref': fields.char('Supplier Reference', states={'confirmed':[('readonly',True)], 'approved':[('readonly',True)],'done':[('readonly',True)]}, size=64),
163 'date_order':fields.date('Date Ordered', required=True, states={'confirmed':[('readonly',True)], 'approved':[('readonly',True)]}, help="Date on which this document has been created."),
164 'date_approve':fields.date('Date Approved', readonly=1, help="Date on which purchase order has been approved"),
165 'partner_id':fields.many2one('res.partner', 'Supplier', required=True, states={'confirmed':[('readonly',True)], 'approved':[('readonly',True)],'done':[('readonly',True)]}, change_default=True),
166 'partner_address_id':fields.many2one('res.partner.address', 'Address', required=True,
167 states={'confirmed':[('readonly',True)], 'approved':[('readonly',True)],'done':[('readonly',True)]},domain="[('partner_id', '=', partner_id)]"),
168 'dest_address_id':fields.many2one('res.partner.address', 'Destination Address',
169 states={'confirmed':[('readonly',True)], 'approved':[('readonly',True)],'done':[('readonly',True)]},
170 help="Put an address if you want to deliver directly from the supplier to the customer." \
171 "In this case, it will remove the warehouse link and set the customer location."
173 'warehouse_id': fields.many2one('stock.warehouse', 'Warehouse', states={'confirmed':[('readonly',True)], 'approved':[('readonly',True)],'done':[('readonly',True)]}),
174 'location_id': fields.many2one('stock.location', 'Destination', required=True, domain=[('usage','<>','view')]),
175 '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."),
176 '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),
177 'order_line': fields.one2many('purchase.order.line', 'order_id', 'Order Lines', states={'approved':[('readonly',True)],'done':[('readonly',True)]}),
178 'validator' : fields.many2one('res.users', 'Validated by', readonly=True),
179 'notes': fields.text('Notes'),
180 'invoice_id': fields.many2one('account.invoice', 'Invoice', readonly=True, help="An invoice generated for a purchase order"),
181 '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"),
182 'shipped':fields.boolean('Received', readonly=True, select=True, help="It indicates that a picking has been done"),
183 'shipped_rate': fields.function(_shipped_rate, method=True, string='Received', type='float'),
184 'invoiced': fields.function(_invoiced, method=True, string='Invoiced & Paid', type='boolean', help="It indicates that an invoice has been paid"),
185 'invoiced_rate': fields.function(_invoiced_rate, method=True, string='Invoiced', type='float'),
186 'invoice_method': fields.selection([('manual','Manual'),('order','From Order'),('picking','From Picking')], 'Invoicing Control', required=True,
187 help="From Order: a draft invoice will be pre-generated based on the purchase order. The accountant " \
188 "will just have to validate this invoice for control.\n" \
189 "From Picking: a draft invoice will be pre-generated based on validated receptions.\n" \
190 "Manual: allows you to generate suppliers invoices by chosing in the uninvoiced lines of all manual purchase orders."
192 '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."),
193 'amount_untaxed': fields.function(_amount_all, method=True, digits_compute= dp.get_precision('Purchase Price'), string='Untaxed Amount',
195 'purchase.order.line': (_get_order, None, 10),
196 }, multi="sums", help="The amount without tax"),
197 'amount_tax': fields.function(_amount_all, method=True, digits_compute= dp.get_precision('Purchase Price'), string='Taxes',
199 'purchase.order.line': (_get_order, None, 10),
200 }, multi="sums", help="The tax amount"),
201 'amount_total': fields.function(_amount_all, method=True, digits_compute= dp.get_precision('Purchase Price'), string='Total',
203 'purchase.order.line': (_get_order, None, 10),
204 }, multi="sums",help="The total amount"),
205 'fiscal_position': fields.many2one('account.fiscal.position', 'Fiscal Position'),
206 'product_id': fields.related('order_line','product_id', type='many2one', relation='product.product', string='Product'),
207 'create_uid': fields.many2one('res.users', 'Responsible'),
208 'company_id': fields.many2one('res.company','Company',required=True,select=1),
211 'date_order': time.strftime('%Y-%m-%d'),
213 'name': lambda obj, cr, uid, context: obj.pool.get('ir.sequence').get(cr, uid, 'purchase.order'),
215 'invoice_method': 'order',
217 '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'],
218 '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,
219 'company_id': lambda self,cr,uid,c: self.pool.get('res.company')._company_default_get(cr, uid, 'purchase.order', context=c),
221 _name = "purchase.order"
222 _description = "Purchase Order"
225 def unlink(self, cr, uid, ids, context=None):
226 purchase_orders = self.read(cr, uid, ids, ['state'])
228 for s in purchase_orders:
229 if s['state'] in ['draft','cancel']:
230 unlink_ids.append(s['id'])
232 raise osv.except_osv(_('Invalid action !'), _('Cannot delete Purchase Order(s) which are in %s State!') % _(dict(purchase_order.STATE_SELECTION).get(s['state'])))
234 # TODO: temporary fix in 5.0, to remove in 5.2 when subflows support
235 # automatically sending subflow.delete upon deletion
236 wf_service = netsvc.LocalService("workflow")
237 for id in unlink_ids:
238 wf_service.trg_validate(uid, 'purchase.order', id, 'purchase_cancel', cr)
240 return super(purchase_order, self).unlink(cr, uid, unlink_ids, context=context)
242 def button_dummy(self, cr, uid, ids, context={}):
245 def onchange_dest_address_id(self, cr, uid, ids, adr_id):
248 part_id = self.pool.get('res.partner.address').read(cr, uid, [adr_id], ['partner_id'])[0]['partner_id'][0]
249 loc_id = self.pool.get('res.partner').browse(cr, uid, part_id).property_stock_customer.id
250 return {'value':{'location_id': loc_id, 'warehouse_id': False}}
252 def onchange_warehouse_id(self, cr, uid, ids, warehouse_id):
255 res = self.pool.get('stock.warehouse').read(cr, uid, [warehouse_id], ['lot_input_id'])[0]['lot_input_id'][0]
256 return {'value':{'location_id': res, 'dest_address_id': False}}
258 def onchange_partner_id(self, cr, uid, ids, part):
261 return {'value':{'partner_address_id': False, 'fiscal_position': False}}
262 addr = self.pool.get('res.partner').address_get(cr, uid, [part], ['default'])
263 part = self.pool.get('res.partner').browse(cr, uid, part)
264 pricelist = part.property_product_pricelist_purchase.id
265 fiscal_position = part.property_account_position and part.property_account_position.id or False
266 return {'value':{'partner_address_id': addr['default'], 'pricelist_id': pricelist, 'fiscal_position': fiscal_position}}
268 def wkf_approve_order(self, cr, uid, ids, context={}):
269 self.write(cr, uid, ids, {'state': 'approved', 'date_approve': time.strftime('%Y-%m-%d')})
272 #TODO: implement messages system
273 def wkf_confirm_order(self, cr, uid, ids, context={}):
276 for po in self.browse(cr, uid, ids):
277 if not po.order_line:
278 raise osv.except_osv(_('Error !'),_('You can not confirm purchase order without Purchase Order Lines.'))
279 for line in po.order_line:
280 if line.state=='draft':
282 message = _("Purchase order '%s' is confirmed.") % (po.name,)
283 self.log(cr, uid, po.id, message)
284 current_name = self.name_get(cr, uid, ids)[0][1]
285 self.pool.get('purchase.order.line').action_confirm(cr, uid, todo, context)
287 self.write(cr, uid, [id], {'state' : 'confirmed', 'validator' : uid})
290 def wkf_warn_buyer(self, cr, uid, ids):
291 self.write(cr, uid, ids, {'state' : 'wait', 'validator' : uid})
292 request = pooler.get_pool(cr.dbname).get('res.request')
293 for po in self.browse(cr, uid, ids):
295 for oline in po.order_line:
296 manager = oline.product_id.product_manager
297 if manager and not (manager.id in managers):
298 managers.append(manager.id)
299 for manager_id in managers:
300 request.create(cr, uid,{
301 'name' : "Purchase amount over the limit",
303 'act_to' : manager_id,
304 'body': 'Somebody has just confirmed a purchase with an amount over the defined limit',
305 'ref_partner_id': po.partner_id.id,
306 'ref_doc1': 'purchase.order,%d' % (po.id,),
308 def inv_line_create(self, cr, uid, a, ol):
312 'price_unit': ol.price_unit or 0.0,
313 'quantity': ol.product_qty,
314 'product_id': ol.product_id.id or False,
315 'uos_id': ol.product_uom.id or False,
316 'invoice_line_tax_id': [(6, 0, [x.id for x in ol.taxes_id])],
317 'account_analytic_id': ol.account_analytic_id.id or False,
320 def action_cancel_draft(self, cr, uid, ids, *args):
323 self.write(cr, uid, ids, {'state':'draft','shipped':0})
324 wf_service = netsvc.LocalService("workflow")
326 # Deleting the existing instance of workflow for PO
327 wf_service.trg_delete(uid, 'purchase.order', p_id, cr)
328 wf_service.trg_create(uid, 'purchase.order', p_id, cr)
329 for (id,name) in self.name_get(cr, uid, ids):
330 message = _("Purchase order '%s' has been set in draft state.") % name
331 self.log(cr, uid, id, message)
334 def action_invoice_create(self, cr, uid, ids, *args):
337 journal_obj = self.pool.get('account.journal')
338 for o in self.browse(cr, uid, ids):
341 for ol in o.order_line:
344 a = ol.product_id.product_tmpl_id.property_account_expense.id
346 a = ol.product_id.categ_id.property_account_expense_categ.id
348 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,))
350 a = self.pool.get('ir.property').get(cr, uid, 'property_account_expense_categ', 'product.category').id
351 fpos = o.fiscal_position or False
352 a = self.pool.get('account.fiscal.position').map_account(cr, uid, fpos, a)
353 il.append(self.inv_line_create(cr, uid, a, ol))
355 a = o.partner_id.property_account_payable.id
356 journal_ids = journal_obj.search(cr, uid, [('type', '=','purchase'),('company_id', '=', o.company_id.id)], limit=1)
358 raise osv.except_osv(_('Error !'),
359 _('There is no purchase journal defined for this company: "%s" (id:%d)') % (o.company_id.name, o.company_id.id))
361 'name': o.partner_ref or o.name,
362 'reference': "P%dPO%d" % (o.partner_id.id, o.id),
364 'type': 'in_invoice',
365 'partner_id': o.partner_id.id,
366 'currency_id': o.pricelist_id.currency_id.id,
367 'address_invoice_id': o.partner_address_id.id,
368 'address_contact_id': o.partner_address_id.id,
369 'journal_id': len(journal_ids) and journal_ids[0] or False,
372 'fiscal_position': o.partner_id.property_account_position.id,
373 'payment_term': o.partner_id.property_payment_term and o.partner_id.property_payment_term.id or False,
374 'company_id': o.company_id.id,
376 inv_id = self.pool.get('account.invoice').create(cr, uid, inv, {'type':'in_invoice'})
377 self.pool.get('account.invoice').button_compute(cr, uid, [inv_id], {'type':'in_invoice'}, set_total=True)
378 self.pool.get('purchase.order.line').write(cr, uid, todo, {'invoiced':True})
379 self.write(cr, uid, [o.id], {'invoice_id': inv_id})
383 def has_stockable_product(self,cr, uid, ids, *args):
384 for order in self.browse(cr, uid, ids):
385 for order_line in order.order_line:
386 if order_line.product_id and order_line.product_id.product_tmpl_id.type in ('product', 'consu'):
390 def action_cancel(self, cr, uid, ids, context={}):
391 for purchase in self.browse(cr, uid, ids):
392 for pick in purchase.picking_ids:
393 if pick.state not in ('draft','cancel'):
394 raise osv.except_osv(
395 _('Could not cancel purchase order !'),
396 _('You must first cancel all picking attached to this purchase order.'))
397 for pick in purchase.picking_ids:
398 wf_service = netsvc.LocalService("workflow")
399 wf_service.trg_validate(uid, 'stock.picking', pick.id, 'button_cancel', cr)
400 inv = purchase.invoice_id
401 if inv and inv.state not in ('cancel','draft'):
402 raise osv.except_osv(
403 _('Could not cancel this purchase order !'),
404 _('You must first cancel all invoices attached to this purchase order.'))
406 wf_service = netsvc.LocalService("workflow")
407 wf_service.trg_validate(uid, 'account.invoice', inv.id, 'invoice_cancel', cr)
408 self.write(cr,uid,ids,{'state':'cancel'})
409 for (id,name) in self.name_get(cr, uid, ids):
410 message = _("Purchase order '%s' is cancelled.") % name
411 self.log(cr, uid, id, message)
414 def action_picking_create(self,cr, uid, ids, *args):
416 for order in self.browse(cr, uid, ids):
417 loc_id = order.partner_id.property_stock_supplier.id
419 if order.invoice_method=='picking':
420 istate = '2binvoiced'
421 pick_name = self.pool.get('ir.sequence').get(cr, uid, 'stock.picking.in')
422 picking_id = self.pool.get('stock.picking').create(cr, uid, {
424 'origin': order.name+((order.origin and (':'+order.origin)) or ''),
426 'address_id': order.dest_address_id.id or order.partner_address_id.id,
427 'invoice_state': istate,
428 'purchase_id': order.id,
429 'company_id': order.company_id.id,
433 for order_line in order.order_line:
434 if not order_line.product_id:
436 if order_line.product_id.product_tmpl_id.type in ('product', 'consu'):
437 dest = order.location_id.id
438 move = self.pool.get('stock.move').create(cr, uid, {
439 'name': 'PO:'+order_line.name,
440 'product_id': order_line.product_id.id,
441 'product_qty': order_line.product_qty,
442 'product_uos_qty': order_line.product_qty,
443 'product_uom': order_line.product_uom.id,
444 'product_uos': order_line.product_uom.id,
445 'date': order_line.date_planned,
446 'date_expected': order_line.date_planned,
447 'location_id': loc_id,
448 'location_dest_id': dest,
449 'picking_id': picking_id,
450 'move_dest_id': order_line.move_dest_id.id,
452 'purchase_line_id': order_line.id,
453 'company_id': order.company_id.id,
455 if order_line.move_dest_id:
456 self.pool.get('stock.move').write(cr, uid, [order_line.move_dest_id.id], {'location_id':order.location_id.id})
457 todo_moves.append(move)
458 self.pool.get('stock.move').action_confirm(cr, uid, todo_moves)
459 self.pool.get('stock.move').force_assign(cr, uid, todo_moves)
460 wf_service = netsvc.LocalService("workflow")
461 wf_service.trg_validate(uid, 'stock.picking', picking_id, 'button_confirm', cr)
464 def copy(self, cr, uid, id, default=None,context={}):
473 'name': self.pool.get('ir.sequence').get(cr, uid, 'purchase.order'),
475 return super(purchase_order, self).copy(cr, uid, id, default, context)
478 def do_merge(self, cr, uid, ids, context):
480 To merge similar type of purchase orders.
481 Orders will only be merged if:
482 * Purchase Orders are in draft
483 * Purchase Orders belong to the same partner
484 * Purchase Orders are have same stock location, same pricelist
485 Lines will only be merged if:
486 * Order lines are exactly the same except for the quantity and unit
488 @param self: The object pointer.
489 @param cr: A database cursor
490 @param uid: ID of the user currently logged in
491 @param ids: the ID or list of IDs
492 @param context: A standard dictionary
494 @return: new purchase order id
497 wf_service = netsvc.LocalService("workflow")
498 def make_key(br, fields):
501 field_val = getattr(br, field)
502 if field in ('product_id', 'move_dest_id', 'account_analytic_id'):
505 if isinstance(field_val, browse_record):
506 field_val = field_val.id
507 elif isinstance(field_val, browse_null):
509 elif isinstance(field_val, list):
510 field_val = ((6, 0, tuple([v.id for v in field_val])),)
511 list_key.append((field, field_val))
513 return tuple(list_key)
515 # compute what the new orders should contain
519 for porder in [order for order in self.browse(cr, uid, ids) if order.state == 'draft']:
520 order_key = make_key(porder, ('partner_id', 'location_id', 'pricelist_id'))
521 new_order = new_orders.setdefault(order_key, ({}, []))
522 new_order[1].append(porder.id)
523 order_infos = new_order[0]
526 'origin': porder.origin,
527 'date_order': time.strftime('%Y-%m-%d'),
528 'partner_id': porder.partner_id.id,
529 'partner_address_id': porder.partner_address_id.id,
530 'dest_address_id': porder.dest_address_id.id,
531 'warehouse_id': porder.warehouse_id.id,
532 'location_id': porder.location_id.id,
533 'pricelist_id': porder.pricelist_id.id,
536 'notes': '%s' % (porder.notes or '',),
537 'fiscal_position': porder.fiscal_position and porder.fiscal_position.id or False,
541 order_infos['notes'] = (order_infos['notes'] or '') + ('\n%s' % (porder.notes,))
543 order_infos['origin'] = (order_infos['origin'] or '') + ' ' + porder.origin
545 for order_line in porder.order_line:
546 line_key = make_key(order_line, ('name', 'date_planned', 'taxes_id', 'price_unit', 'notes', 'product_id', 'move_dest_id', 'account_analytic_id'))
547 o_line = order_infos['order_line'].setdefault(line_key, {})
549 # merge the line with an existing line
550 o_line['product_qty'] += order_line.product_qty * order_line.product_uom.factor / o_line['uom_factor']
552 # append a new "standalone" line
553 for field in ('product_qty', 'product_uom'):
554 field_val = getattr(order_line, field)
555 if isinstance(field_val, browse_record):
556 field_val = field_val.id
557 o_line[field] = field_val
558 o_line['uom_factor'] = order_line.product_uom and order_line.product_uom.factor or 1.0
563 for order_key, (order_data, old_ids) in new_orders.iteritems():
564 # skip merges with only one order
566 allorders += (old_ids or [])
569 # cleanup order line data
570 for key, value in order_data['order_line'].iteritems():
571 del value['uom_factor']
572 value.update(dict(key))
573 order_data['order_line'] = [(0, 0, value) for value in order_data['order_line'].itervalues()]
575 # create the new order
576 neworder_id = self.create(cr, uid, order_data)
577 allorders.append(neworder_id)
579 # make triggers pointing to the old orders point to the new order
580 for old_id in old_ids:
581 wf_service.trg_redirect(uid, 'purchase.order', old_id, neworder_id, cr)
582 wf_service.trg_validate(uid, 'purchase.order', old_id, 'purchase_cancel', cr)
587 class purchase_order_line(osv.osv):
588 def _amount_line(self, cr, uid, ids, prop, arg,context):
590 cur_obj=self.pool.get('res.currency')
591 tax_obj = self.pool.get('account.tax')
592 for line in self.browse(cr, uid, ids, context=context):
593 taxes = tax_obj.compute_all(cr, uid, line.taxes_id, line.price_unit, line.product_qty)
594 cur = line.order_id.pricelist_id.currency_id
595 res[line.id] = cur_obj.round(cr, uid, cur, taxes['total'])
599 'name': fields.char('Description', size=256, required=True),
600 'product_qty': fields.float('Quantity', required=True, digits=(16,2)),
601 'date_planned': fields.date('Scheduled Date', required=True),
602 'taxes_id': fields.many2many('account.tax', 'purchase_order_taxe', 'ord_id', 'tax_id', 'Taxes'),
603 'product_uom': fields.many2one('product.uom', 'Product UOM', required=True),
604 'product_id': fields.many2one('product.product', 'Product', domain=[('purchase_ok','=',True)], change_default=True),
605 'move_ids': fields.one2many('stock.move', 'purchase_line_id', 'Reservation', readonly=True, ondelete='set null'),
606 'move_dest_id': fields.many2one('stock.move', 'Reservation Destination', ondelete='set null'),
607 'price_unit': fields.float('Unit Price', required=True, digits_compute= dp.get_precision('Purchase Price')),
608 'price_subtotal': fields.function(_amount_line, method=True, string='Subtotal', digits_compute= dp.get_precision('Purchase Price')),
609 'notes': fields.text('Notes'),
610 'order_id': fields.many2one('purchase.order', 'Order Reference', select=True, required=True, ondelete='cascade'),
611 'account_analytic_id':fields.many2one('account.analytic.account', 'Analytic Account',),
612 'company_id': fields.related('order_id','company_id',type='many2one',relation='res.company',string='Company'),
613 'state': fields.selection([('draft', 'Draft'), ('confirmed', 'Confirmed'), ('done', 'Done'), ('cancel', 'Cancelled')], 'State', required=True, readonly=True,
614 help=' * The \'Draft\' state is set automatically when purchase order in draft state. \
615 \n* The \'Confirmed\' state is set automatically as confirm when purchase order in confirm state. \
616 \n* The \'Done\' state is set automatically when purchase order is set as done. \
617 \n* The \'Cancelled\' state is set automatically when user cancel purchase order.'),
618 'invoice_lines': fields.many2many('account.invoice.line', 'purchase_order_line_invoice_rel', 'order_line_id', 'invoice_id', 'Invoice Lines', readonly=True),
619 'invoiced': fields.boolean('Invoiced', readonly=True),
620 'partner_id': fields.related('order_id','partner_id',string='Partner',readonly=True,type="many2one", relation="res.partner", store=True),
621 'date_order': fields.related('order_id','date_order',string='Order Date',readonly=True,type="date")
625 'product_qty': lambda *a: 1.0,
626 'state': lambda *args: 'draft',
627 'invoiced': lambda *a: 0,
629 _table = 'purchase_order_line'
630 _name = 'purchase.order.line'
631 _description = 'Purchase Order Line'
633 def copy_data(self, cr, uid, id, default=None,context={}):
636 default.update({'state':'draft', 'move_ids':[],'invoiced':0,'invoice_lines':[]})
637 return super(purchase_order_line, self).copy_data(cr, uid, id, default, context)
639 def product_id_change(self, cr, uid, ids, pricelist, product, qty, uom,
640 partner_id, date_order=False, fiscal_position=False, date_planned=False,
641 name=False, price_unit=False, notes=False):
643 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.'))
645 raise osv.except_osv(_('No Partner!'), _('You have to select a partner in the purchase form !\nPlease set one partner before choosing a product.'))
647 return {'value': {'price_unit': price_unit or 0.0, 'name': name or '',
648 'notes': notes or'', 'product_uom' : uom or False}, 'domain':{'product_uom':[]}}
649 prod= self.pool.get('product.product').browse(cr, uid, product)
652 lang=self.pool.get('res.partner').read(cr, uid, partner_id, ['lang'])['lang']
653 context={'lang':lang}
654 context['partner_id'] = partner_id
656 prod = self.pool.get('product.product').browse(cr, uid, product, context=context)
657 prod_uom_po = prod.uom_po_id.id
661 date_order = time.strftime('%Y-%m-%d')
664 for s in prod.seller_ids:
665 if s.name.id == partner_id:
666 seller_delay = s.delay
667 temp_qty = s.qty # supplier _qty assigned to temp
668 if qty < temp_qty: # If the supplier quantity is greater than entered from user, set minimal.
673 price = self.pool.get('product.pricelist').price_get(cr,uid,[pricelist],
674 product, qty or 1.0, partner_id, {
678 dt = (datetime.now() + relativedelta(days=int(seller_delay) or 0.0)).strftime('%Y-%m-%d %H:%M:%S')
679 prod_name = self.pool.get('product.product').name_get(cr, uid, [prod.id])[0][1]
682 res = {'value': {'price_unit': price, 'name': name or prod_name,
683 'taxes_id':map(lambda x: x.id, prod.supplier_taxes_id),
684 'date_planned': date_planned or dt,'notes': notes or prod.description_purchase,
689 taxes = self.pool.get('account.tax').browse(cr, uid,map(lambda x: x.id, prod.supplier_taxes_id))
690 fpos = fiscal_position and self.pool.get('account.fiscal.position').browse(cr, uid, fiscal_position) or False
691 res['value']['taxes_id'] = self.pool.get('account.fiscal.position').map_tax(cr, uid, fpos, taxes)
693 res2 = self.pool.get('product.uom').read(cr, uid, [uom], ['category_id'])
694 res3 = prod.uom_id.category_id.id
695 domain = {'product_uom':[('category_id','=',res2[0]['category_id'][0])]}
696 if res2[0]['category_id'][0] != res3:
697 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'))
699 res['domain'] = domain
702 def product_uom_change(self, cr, uid, ids, pricelist, product, qty, uom,
703 partner_id, date_order=False,fiscal_position=False):
704 res = self.product_id_change(cr, uid, ids, pricelist, product, qty, uom,
705 partner_id, date_order=date_order,fiscal_position=fiscal_position)
706 if 'product_uom' in res['value']:
707 del res['value']['product_uom']
709 res['value']['price_unit'] = 0.0
712 def action_confirm(self, cr, uid, ids, context={}):
713 self.write(cr, uid, ids, {'state': 'confirmed'}, context)
716 purchase_order_line()
718 class procurement_order(osv.osv):
719 _inherit = 'procurement.order'
721 'purchase_id': fields.many2one('purchase.order', 'Purchase Order'),
724 def action_po_assign(self, cr, uid, ids, context={}):
725 """ This is action which call from workflow to assign purchase order to procurements
728 res = self.make_po(cr, uid, ids, context=context)
730 return len(res) and res[0] or 0 #TO CHECK: why workflow is generated error if return not integer value
732 def make_po(self, cr, uid, ids, context={}):
733 """ Make purchase order from procurement
734 @return: New created Purchase Orders procurement wise
737 company = self.pool.get('res.users').browse(cr, uid, uid, context).company_id
738 partner_obj = self.pool.get('res.partner')
739 uom_obj = self.pool.get('product.uom')
740 pricelist_obj = self.pool.get('product.pricelist')
741 prod_obj = self.pool.get('product.product')
742 acc_pos_obj = self.pool.get('account.fiscal.position')
743 po_obj = self.pool.get('purchase.order')
744 for procurement in self.browse(cr, uid, ids):
745 res_id = procurement.move_id.id
746 partner = procurement.product_id.seller_id # Taken Main Supplier of Product of Procurement.
747 seller_qty = procurement.product_id.seller_qty
748 seller_delay = int(procurement.product_id.seller_delay)
749 partner_id = partner.id
750 address_id = partner_obj.address_get(cr, uid, [partner_id], ['delivery'])['delivery']
751 pricelist_id = partner.property_product_pricelist_purchase.id
753 uom_id = procurement.product_id.uom_po_id.id
755 qty = uom_obj._compute_qty(cr, uid, procurement.product_uom.id, procurement.product_qty, uom_id)
757 qty = max(qty,seller_qty)
759 price = pricelist_obj.price_get(cr, uid, [pricelist_id], procurement.product_id.id, qty, False, {'uom': uom_id})[pricelist_id]
761 newdate = datetime.strptime(procurement.date_planned, '%Y-%m-%d %H:%M:%S')
762 newdate = (newdate - relativedelta(days=company.po_lead)) - relativedelta(days=seller_delay)
764 #Passing partner_id to context for purchase order line integrity of Line name
765 context.update({'lang': partner.lang, 'partner_id': partner_id})
767 product = prod_obj.browse(cr, uid, procurement.product_id.id, context=context)
770 'name': product.partner_ref,
772 'product_id': procurement.product_id.id,
773 'product_uom': uom_id,
775 'date_planned': newdate.strftime('%Y-%m-%d %H:%M:%S'),
776 'move_dest_id': res_id,
777 'notes': product.description_purchase,
780 taxes_ids = procurement.product_id.product_tmpl_id.supplier_taxes_id
781 taxes = acc_pos_obj.map_tax(cr, uid, partner.property_account_position, taxes_ids)
783 'taxes_id': [(6,0,taxes)]
785 purchase_id = po_obj.create(cr, uid, {
786 'origin': procurement.origin,
787 'partner_id': partner_id,
788 'partner_address_id': address_id,
789 'location_id': procurement.location_id.id,
790 'pricelist_id': pricelist_id,
791 'order_line': [(0,0,line)],
792 'company_id': procurement.company_id.id,
793 'fiscal_position': partner.property_account_position and partner.property_account_position.id or False
795 res[procurement.id] = purchase_id
796 self.write(cr, uid, [procurement.id], {'state': 'running', 'purchase_id': purchase_id})
801 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: