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# -*- encoding: utf-8 -*-
##############################################################################
#
# Copyright (c) 2004-2006 TINY SPRL. (http://tiny.be) All Rights Reserved.
#
# $Id: account.py 1005 2005-07-25 08:41:42Z nicoe $
#
# WARNING: This program as such is intended to be used by professional
# programmers who take the whole responsability of assessing all potential
# consequences resulting from its eventual inadequacies and bugs
# End users who are looking for a ready-to-use solution with commercial
# garantees and support are strongly adviced to contract a Free Software
# Service Company
#
# 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 2
# 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, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
##############################################################################
import time
import netsvc
from osv import fields , osv
import ir
class sale_order ( osv . osv ) :
def _amount_untaxed ( self , cr , uid , ids , prop , unknow_none , unknow_dict ) :
ti = [ ]
for inv in self . read ( cr , uid , ids , [ ' price_type ' ] ) :
if inv [ ' price_type ' ] == ' tax_included ' :
ti . append ( inv [ ' id ' ] )
id_set = " , " . join ( map ( str , ids ) )
cr . execute ( " SELECT s.id,COALESCE(SUM(l.price_unit*l.product_uos_qty*(100.0-l.discount))/100.0,0)::decimal(16,2) AS amount FROM sale_order s LEFT OUTER JOIN sale_order_line l ON (s.id=l.order_id) WHERE s.id IN ( " + id_set + " ) GROUP BY s.id " )
res = dict ( cr . fetchall ( ) )
if len ( ti ) :
tax = self . _amount_tax ( cr , uid , ti , prop , unknow_none , unknow_dict )
for id in ti :
res [ id ] = res [ id ] - tax . get ( id , 0.0 )
return res
def _amount_tax ( self , cr , uid , ids , field_name , arg , context ) :
res = { }
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cur_obj = self . pool . get ( ' res.currency ' )
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for order in self . browse ( cr , uid , ids ) :
val = 0.0
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cur = order . pricelist_id . currency_id
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for line in order . order_line :
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if order . price_type == ' tax_included ' :
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ttt = self . pool . get ( ' account.tax ' ) . compute_inv ( cr , uid , line . tax_id , line . price_unit * ( 1 - ( line . discount or 0 ) / 100.0 ) , line . product_uom_qty , order . partner_invoice_id . id , line . product_id )
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else :
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ttt = self . pool . get ( ' account.tax ' ) . compute ( cr , uid , line . tax_id , line . price_unit * ( 1 - ( line . discount or 0 ) / 100.0 ) , line . product_uom_qty , order . partner_invoice_id . id , line . product_id )
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for c in ttt :
val + = cur_obj . round ( cr , uid , cur , c [ ' amount ' ] )
res [ order . id ] = cur_obj . round ( cr , uid , cur , val )
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return res
_inherit = " sale.order "
_columns = {
' price_type ' : fields . selection ( [
( ' tax_included ' , ' Tax included ' ) ,
( ' tax_excluded ' , ' Tax excluded ' )
] , ' Price method ' , required = True ) ,
' amount_untaxed ' : fields . function ( _amount_untaxed , method = True , string = ' Untaxed Amount ' ) ,
' amount_tax ' : fields . function ( _amount_tax , method = True , string = ' Taxes ' ) ,
}
_defaults = {
' price_type ' : lambda * a : ' tax_excluded ' ,
}
def _inv_get ( self , cr , uid , order , context = { } ) :
return {
' price_type ' : order . price_type
}
sale_order ( )