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# -*- encoding: utf-8 -*-
##############################################################################
#
# OpenERP, Open Source Management Solution
# Copyright (C) 2004-2008 Tiny SPRL (<http://tiny.be>). All Rights Reserved
# $Id$
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
##############################################################################
from osv import fields,osv
import pooler
from tools import config
import time
class sale_order_line(osv.osv):
_name = "sale.order.line"
_inherit = "sale.order.line"
def _product_margin(self, cr, uid, ids, field_name, arg, context):
res = {}
for line in self.browse(cr, uid, ids):
res[line.id] = 0
if line.product_id:
if line.purchase_price:
res[line.id] = round((line.price_unit*line.product_uos_qty*(100.0-line.discount)/100.0) -(line.purchase_price*line.product_uos_qty),2)
else:
res[line.id] = round((line.price_unit*line.product_uos_qty*(100.0-line.discount)/100.0) -(line.product_id.standard_price*line.product_uos_qty),2)
return res
_columns = {
'margin': fields.function(_product_margin, method=True, string='Margin', store=True),
'purchase_price': fields.float('Cost Price', digits=(16,2))
}
sale_order_line()
class sale_order(osv.osv):
_inherit = "sale.order"
def _product_margin(self, cr, uid, ids, field_name, arg, context):
result = {}
for sale in self.browse(cr, uid, ids, context=context):
result[sale.id] = 0.0
for line in sale.order_line:
result[sale.id] += line.margin or 0.0
return result
_columns = {
'margin': fields.function(_product_margin, method=True, string='Margin', store=True),
}
sale_order()
class stock_picking(osv.osv):
_inherit = 'stock.picking'
_columns = {
'invoice_ids': fields.many2many('account.invoice', 'picking_invoice_rel', 'picking_id', 'invoice_id', 'Invoices', domain=[('type','=','in_invoice')]),
}
def create_invoice(self, cr, uid, ids, *args):
# need to carify with new requirement
res = False
invoice_ids = []
margin_deduce = 0.0
picking_obj = self.pool.get('stock.picking')
picking_obj.write(cr, uid, ids, {'invoice_state' : '2binvoiced'})
res = picking_obj.action_invoice_create(cr, uid, ids, type='out_invoice', context={})
invoice_ids = res.values()
picking_obj.write(cr, uid, ids,{'invoice_ids':[[6,0,invoice_ids]]})
return True
stock_picking()
# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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