addons/purchase/stock.py

   1 # -*- encoding: utf-8 -*-
   2 ##############################################################################
   3 #
   4 # Copyright (c) 2004-2008 TINY SPRL. (http://tiny.be) All Rights Reserved.
   5 #
   6 # $Id$
   7 #
   8 # WARNING: This program as such is intended to be used by professional
   9 # programmers who take the whole responsability of assessing all potential
  10 # consequences resulting from its eventual inadequacies and bugs
  11 # End users who are looking for a ready-to-use solution with commercial
  12 # garantees and support are strongly adviced to contract a Free Software
  13 # Service Company
  14 #
  15 # This program is Free Software; you can redistribute it and/or
  16 # modify it under the terms of the GNU General Public License
  17 # as published by the Free Software Foundation; either version 2
  18 # of the License, or (at your option) any later version.
  19 #
  20 # This program is distributed in the hope that it will be useful,
  21 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  22 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  23 # GNU General Public License for more details.
  24 #
  25 # You should have received a copy of the GNU General Public License
  26 # along with this program; if not, write to the Free Software
  27 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  28 #
  29 ##############################################################################
  30
  31 from osv import osv, fields
  32
  33 class stock_move(osv.osv):
  34     _inherit = 'stock.move'
  35     _columns = {
  36         'purchase_line_id': fields.many2one('purchase.order.line',
  37             'Purchase Order Line', ondelete='set null', select=True,
  38             readonly=True),
  39     }
  40     _defaults = {
  41         'purchase_line_id': lambda *a:False
  42     }
  43 stock_move()
  44
  45 #
  46 # Inherit of picking to add the link to the PO
  47 #
  48 class stock_picking(osv.osv):
  49     _inherit = 'stock.picking'
  50     _columns = {
  51         'purchase_id': fields.many2one('purchase.order', 'Purchase Order',
  52             ondelete='set null', select=True, readonly=True),
  53     }
  54     _defaults = {
  55         'purchase_id': lambda *a: False,
  56     }
  57
  58     def _get_comment_invoice(self, cursor, user, picking):
  59         if picking.purchase_id and picking.purchase_id.notes:
  60             if picking.note:
  61                 return picking.note + '\n' + picking.purchase_id.notes
  62             else:
  63                 return picking.purchase_id.notes
  64         return super(stock_picking, self)._get_comment_invoice(cursor, user,
  65                 picking)
  66
  67     def _get_price_unit_invoice(self, cursor, user, move_line, type):
  68         if move_line.purchase_line_id:
  69             return move_line.purchase_line_id.price_unit
  70         return super(stock_picking, self)._get_price_unit_invoice(cursor,
  71                 user, move_line, type)
  72
  73     def _get_discount_invoice(self, cursor, user, move_line):
  74         if move_line.purchase_line_id:
  75             return 0.0
  76         return super(stock_picking, self)._get_discount_invoice(cursor, user,
  77                 move_line)
  78
  79     def _get_taxes_invoice(self, cursor, user, move_line, type):
  80         if move_line.purchase_line_id:
  81             return [x.id for x in move_line.purchase_line_id.taxes_id]
  82         return super(stock_picking, self)._get_taxes_invoice(cursor, user,
  83                 move_line, type)
  84
  85     def _get_account_analytic_invoice(self, cursor, user, picking, move_line):
  86         if move_line.purchase_line_id:
  87             return move_line.purchase_line_id.account_analytic_id.id
  88         return super(stock_picking, self)._get_account_analytic_invoice(cursor,
  89                 user, picking, move_line)
  90
  91     def _invoice_line_hook(self, cursor, user, move_line, invoice_line_id):
  92         return super(stock_picking, self)._invoice_line_hook(cursor, user,
  93                 move_line, invoice_line_id)
  94
  95     def _invoice_hook(self, cursor, user, picking, invoice_id):
  96         purchase_obj = self.pool.get('purchase.order')
  97         if picking.purchase_id:
  98             purchase_obj.write(cursor, user, [picking.purchase_id.id], {
  99                 'invoice_id': invoice_id,
 100                 })
 101         return super(stock_picking, self)._invoice_hook(cursor, user,
 102                 picking, invoice_id)
 103
 104 stock_picking()
 105
 106 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
 107