1 # -*- coding: utf-8 -*-
2 ##############################################################################
4 # OpenERP, Open Source Management Solution
5 # Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
7 # This program is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU Affero General Public License as
9 # published by the Free Software Foundation, either version 3 of the
10 # License, or (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU Affero General Public License for more details.
17 # You should have received a copy of the GNU Affero General Public License
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
20 ##############################################################################
22 from openerp.osv import fields, osv
24 class stock_move(osv.osv):
25 _inherit = 'stock.move'
27 'purchase_line_id': fields.many2one('purchase.order.line',
28 'Purchase Order Line', ondelete='set null', select=True,
34 # Inherit of picking to add the link to the PO
36 class stock_picking(osv.osv):
37 _inherit = 'stock.picking'
39 'purchase_id': fields.many2one('purchase.order', 'Purchase Order',
40 ondelete='set null', select=True),
47 def _get_partner_to_invoice(self, cr, uid, picking, context=None):
48 """ Inherit the original function of the 'stock' module
49 We select the partner of the sale order as the partner of the customer invoice
51 if picking.purchase_id:
52 return picking.purchase_id.partner_id
53 return super(stock_picking, self)._get_partner_to_invoice(cr, uid, picking, context=context)
55 def _prepare_invoice(self, cr, uid, picking, partner, inv_type, journal_id, context=None):
56 """ Inherit the original function of the 'stock' module in order to override some
57 values if the picking has been generated by a purchase order
59 invoice_vals = super(stock_picking, self)._prepare_invoice(cr, uid, picking, partner, inv_type, journal_id, context=context)
60 if picking.purchase_id:
61 invoice_vals['fiscal_position'] = picking.purchase_id.fiscal_position.id
62 invoice_vals['payment_term'] = picking.purchase_id.payment_term_id.id
63 # Fill the date_due on the invoice, for usability purposes.
64 # Note that when an invoice with a payment term is validated, the
65 # date_due is always recomputed from the invoice date and the payment
67 if picking.purchase_id.payment_term_id and context.get('date_inv'):
68 invoice_vals['date_due'] = self.pool.get('account.invoice').onchange_payment_term_date_invoice(cr, uid, [], picking.purchase_id.payment_term_id.id, context.get('date_inv'))['value'].get('date_due')
71 def get_currency_id(self, cursor, user, picking):
72 if picking.purchase_id:
73 return picking.purchase_id.currency_id.id
75 return super(stock_picking, self).get_currency_id(cursor, user, picking)
77 def _get_comment_invoice(self, cursor, user, picking):
78 if picking.purchase_id and picking.purchase_id.notes:
80 return picking.note + '\n' + picking.purchase_id.notes
82 return picking.purchase_id.notes
83 return super(stock_picking, self)._get_comment_invoice(cursor, user, picking)
85 def _get_price_unit_invoice(self, cursor, user, move_line, type):
86 if move_line.purchase_line_id:
87 if move_line.purchase_line_id.order_id.invoice_method == 'picking':
88 return move_line.price_unit
90 return move_line.purchase_line_id.price_unit
91 return super(stock_picking, self)._get_price_unit_invoice(cursor, user, move_line, type)
93 def _get_discount_invoice(self, cursor, user, move_line):
94 if move_line.purchase_line_id:
96 return super(stock_picking, self)._get_discount_invoice(cursor, user, move_line)
98 def _get_taxes_invoice(self, cursor, user, move_line, type):
99 if move_line.purchase_line_id:
100 return [x.id for x in move_line.purchase_line_id.taxes_id]
101 return super(stock_picking, self)._get_taxes_invoice(cursor, user, move_line, type)
103 def _get_account_analytic_invoice(self, cursor, user, picking, move_line):
104 if picking.purchase_id and move_line.purchase_line_id:
105 return move_line.purchase_line_id.account_analytic_id.id
106 return super(stock_picking, self)._get_account_analytic_invoice(cursor, user, picking, move_line)
108 def _invoice_line_hook(self, cursor, user, move_line, invoice_line_id):
109 if move_line.purchase_line_id:
110 invoice_line_obj = self.pool.get('account.invoice.line')
111 purchase_line_obj = self.pool.get('purchase.order.line')
112 purchase_line_obj.write(cursor, user, [move_line.purchase_line_id.id], {
114 'invoice_lines': [(4, invoice_line_id)],
116 return super(stock_picking, self)._invoice_line_hook(cursor, user, move_line, invoice_line_id)
118 def _invoice_hook(self, cursor, user, picking, invoice_id):
119 purchase_obj = self.pool.get('purchase.order')
120 if picking.purchase_id:
121 purchase_obj.write(cursor, user, [picking.purchase_id.id], {'invoice_ids': [(4, invoice_id)]})
122 return super(stock_picking, self)._invoice_hook(cursor, user, picking, invoice_id)
124 class stock_partial_picking(osv.osv_memory):
125 _inherit = 'stock.partial.picking'
127 # Overridden to inject the purchase price as true 'cost price' when processing
129 def _product_cost_for_average_update(self, cr, uid, move):
130 if move.picking_id.purchase_id:
131 return {'cost': move.purchase_line_id.price_unit,
132 'currency': move.picking_id.purchase_id.currency_id.id}
133 return super(stock_partial_picking, self)._product_cost_for_average_update(cr, uid, move)
135 # Redefinition of the new field in order to update the model stock.picking.in in the orm
136 # FIXME: this is a temporary workaround because of a framework bug (ref: lp996816). It should be removed as soon as
138 class stock_picking_in(osv.osv):
139 _inherit = 'stock.picking.in'
141 'purchase_id': fields.many2one('purchase.order', 'Purchase Order',
142 ondelete='set null', select=True),
143 'warehouse_id': fields.related('purchase_id', 'warehouse_id', type='many2one', relation='stock.warehouse', string='Destination Warehouse'),
145 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: