addons/sale/stock.py

   1 # -*- encoding: utf-8 -*-
   2 ##############################################################################
   3 #
   4 #    OpenERP, Open Source Management Solution
   5 #    Copyright (C) 2004-2008 Tiny SPRL (<http://tiny.be>). All Rights Reserved
   6 #    $Id$
   7 #
   8 #    This program is free software: you can redistribute it and/or modify
   9 #    it under the terms of the GNU General Public License as published by
  10 #    the Free Software Foundation, either version 3 of the License, or
  11 #    (at your option) any later version.
  12 #
  13 #    This program is distributed in the hope that it will be useful,
  14 #    but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 #    GNU General Public License for more details.
  17 #
  18 #    You should have received a copy of the GNU General Public License
  19 #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  20 #
  21 ##############################################################################
  22
  23 from osv import osv, fields
  24
  25 class stock_move(osv.osv):
  26     _inherit = 'stock.move'
  27     _columns = {
  28         'sale_line_id': fields.many2one('sale.order.line', 'Sale Order Line', ondelete='set null', select=True, readonly=True),
  29     }
  30     _defaults = {
  31         'sale_line_id': lambda *a:False
  32     }
  33 stock_move()
  34
  35 class stock_picking(osv.osv):
  36     _inherit = 'stock.picking'
  37     _columns = {
  38         'sale_id': fields.many2one('sale.order', 'Sale Order', ondelete='set null', select=True, readonly=True),
  39     }
  40     _defaults = {
  41         'sale_id': lambda *a: False
  42     }
  43
  44     def get_currency_id(self, cursor, user, picking):
  45         if picking.sale_id:
  46             return picking.sale_id.pricelist_id.currency_id.id
  47         return False
  48
  49     def _get_payment_term(self, cursor, user, picking):
  50         res = {}
  51         if picking.sale_id and picking.sale_id.payment_term:
  52             return picking.sale_id.payment_term.id
  53         return super(stock_picking, self)._get_payment_term(cursor,
  54                 user, picking)
  55
  56     def _get_address_invoice(self, cursor, user, picking):
  57         res = {}
  58         if picking.sale_id:
  59             res['contact'] = picking.sale_id.partner_order_id.id
  60             res['invoice'] = picking.sale_id.partner_invoice_id.id
  61             return res
  62         return super(stock_picking, self)._get_address_invoice(cursor,
  63                 user, picking)
  64
  65     def _get_comment_invoice(self, cursor, user, picking):
  66         if picking.sale_id and picking.sale_id.note:
  67             if picking.note:
  68                 return picking.note + '\n' + picking.sale_id.note
  69             else:
  70                 return picking.sale_id.note
  71         return super(stock_picking, self)._get_comment_invoice(cursor, user,
  72                 picking)
  73
  74     def _get_price_unit_invoice(self, cursor, user, move_line, type):
  75         if move_line.sale_line_id:
  76             return move_line.sale_line_id.price_unit
  77         return super(stock_picking, self)._get_price_unit_invoice(cursor,
  78                 user, move_line, type)
  79
  80     def _get_discount_invoice(self, cursor, user, move_line):
  81         if move_line.sale_line_id:
  82             return move_line.sale_line_id.discount
  83         return super(stock_picking, self)._get_discount_invoice(cursor, user,
  84                 move_line)
  85
  86     def _get_taxes_invoice(self, cursor, user, move_line, type):
  87         if move_line.sale_line_id:
  88             return [x.id for x in move_line.sale_line_id.tax_id]
  89         return super(stock_picking, self)._get_taxes_invoice(cursor, user,
  90                 move_line, type)
  91
  92     def _get_account_analytic_invoice(self, cursor, user, picking, move_line):
  93         if picking.sale_id:
  94             return picking.sale_id.project_id.id
  95         return super(stock_picking, self)._get_account_analytic_invoice(cursor,
  96                 user, picking, move_line)
  97
  98     def _invoice_line_hook(self, cursor, user, move_line, invoice_line_id):
  99         sale_line_obj = self.pool.get('sale.order.line')
 100         if move_line.sale_line_id:
 101             sale_line_obj.write(cursor, user, [move_line.sale_line_id.id], {'invoiced':True,
 102                 'invoice_lines': [(4, invoice_line_id)],
 103                 })
 104         return super(stock_picking, self)._invoice_line_hook(cursor, user,
 105                 move_line, invoice_line_id)
 106
 107     def _invoice_hook(self, cursor, user, picking, invoice_id):
 108         sale_obj = self.pool.get('sale.order')
 109         if picking.sale_id:
 110             sale_obj.write(cursor, user, [picking.sale_id.id], {
 111                 'invoice_ids': [(4, invoice_id)],
 112                 })
 113         return super(stock_picking, self)._invoice_hook(cursor, user,
 114                 picking, invoice_id)
 115
 116     def action_invoice_create(self, cursor, user, ids, journal_id=False,
 117             group=False, type='out_invoice', context=None):
 118         invoice_obj = self.pool.get('account.invoice')
 119         picking_obj = self.pool.get('stock.picking')
 120         invoice_line_obj = self.pool.get('account.invoice.line')
 121
 122         result = super(stock_picking, self).action_invoice_create(cursor, user,
 123                 ids, journal_id=journal_id, group=group, type=type,
 124                 context=context)
 125
 126         picking_ids = result.keys()
 127         invoice_ids = result.values()
 128
 129         invoices = {}
 130         for invoice in invoice_obj.browse(cursor, user, invoice_ids,
 131                 context=context):
 132             invoices[invoice.id] = invoice
 133
 134         for picking in picking_obj.browse(cursor, user, picking_ids,
 135                 context=context):
 136
 137             if not picking.sale_id:
 138                 continue
 139             sale_lines = picking.sale_id.order_line
 140             for sale_line in sale_lines:
 141                 if sale_line.product_id.type == 'service' and sale_line.invoiced == False:
 142                     if group:
 143                         name = picking.name + '-' + sale_line.name
 144                     else:
 145                         name = sale_line.name
 146                     if type in ('out_invoice', 'out_refund'):
 147                         account_id = sale_line.product_id.product_tmpl_id.\
 148                                 property_account_income.id
 149                         if not account_id:
 150                             account_id = sale_line.product_id.categ_id.\
 151                                     property_account_income_categ.id
 152                     else:
 153                         account_id = sale_line.product_id.product_tmpl_id.\
 154                                 property_account_expense.id
 155                         if not account_id:
 156                             account_id = sale_line.product_id.categ_id.\
 157                                     property_account_expense_categ.id
 158                     price_unit = sale_line.price_unit
 159                     discount = sale_line.discount
 160                     tax_ids = sale_line.tax_id
 161
 162                     account_analytic_id = self._get_account_analytic_invoice(cursor,
 163                             user, picking, sale_line)
 164
 165                     account_id = self.pool.get('account.fiscal.position').map_account(cursor, user, picking.sale_id.partner_id, account_id)
 166                     invoice = invoices[result[picking.id]]
 167                     invoice_line_id = invoice_line_obj.create(cursor, user, {
 168                         'name': name,
 169                         'invoice_id': invoice.id,
 170                         'uos_id': sale_line.product_uos.id or sale_line.product_uom.id,
 171                         'product_id': sale_line.product_id.id,
 172                         'account_id': account_id,
 173                         'price_unit': price_unit,
 174                         'discount': discount,
 175                         'quantity': sale_line.product_uos_qty,
 176                         'invoice_line_tax_id': [(6, 0, tax_ids)],
 177                         'account_analytic_id': account_analytic_id,
 178                         }, context=context)
 179                     self.pool.get('sale.order.line').write(cursor, user, [sale_line.id], {'invoiced':True,
 180                         'invoice_lines': [(6, 0, [invoice_line_id])],
 181                         })
 182
 183         return result
 184
 185
 186 stock_picking()
 187
 188
 189
 190 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
 191