[MERGE] Account: product - VAT definition - multicompany

bzr revid: mra@mra-laptop-20101210121327-190r00083k99d08n

1 files changed, 13 insertions, 5 deletions

diff --git a/addons/account/invoice.py b/addons/account/invoice.py
index 3f675f90a07..706b357465f 100644
--- a/addons/account/invoice.py
+++ b/addons/account/invoice.py
@@ -1312,6 +1312,7 @@ class account_invoice_line(osv.osv):
         if context is None:
             context = {}
         company_id = context.get('company_id',False)
+        tax_obj = self.pool.get('account.tax')
         if not partner_id:
             raise osv.except_osv(_('No Partner Defined !'),_("You must first select a partner !") )
         if not product:
@@ -1400,17 +1401,24 @@ class account_invoice_line(osv.osv):
         if a:
             result['account_id'] = a
 
+        tax_ids = tax_obj.search(cr, uid, [('company_id', '=', company_id)])
         if type in ('out_invoice', 'out_refund'):
-            taxes = res.taxes_id and res.taxes_id or (a and self.pool.get('account.account').browse(cr, uid, a).tax_ids or False)
-            tax_id = fpos_obj.map_tax(cr, uid, fpos, taxes)
+            sale_taxes_def = map(lambda x: x.id, res.taxes_id)
+            sale_tax_ids = [tax for tax in tax_ids if tax in sale_taxes_def]
+            sale_taxes = tax_obj.browse(cr, uid, sale_tax_ids)
+            sale_taxes_all = sale_taxes and sale_taxes or (a and self.pool.get('account.account').browse(cr, uid, a).tax_ids or False)
+            tax_id = fpos_obj.map_tax(cr, uid, fpos, sale_taxes_all)
         else:
-            taxes = res.supplier_taxes_id and res.supplier_taxes_id or (a and self.pool.get('account.account').browse(cr, uid, a).tax_ids or False)
-            tax_id = fpos_obj.map_tax(cr, uid, fpos, taxes)
+            pur_taxes_def = map(lambda x: x.id, res.supplier_taxes_id)
+            pur_tax_ids = [tax for tax in tax_ids if tax in pur_taxes_def]
+            pur_taxes = tax_obj.browse(cr, uid, pur_tax_ids)
+            pur_taxes_all = pur_taxes and pur_taxes or (a and self.pool.get('account.account').browse(cr, uid, a).tax_ids or False)
+            tax_id = fpos_obj.map_tax(cr, uid, fpos, pur_taxes_all)
+
         if type in ('in_invoice', 'in_refund'):
             result.update( {'price_unit': price_unit or res.standard_price,'invoice_line_tax_id': tax_id} )
         else:
             result.update({'price_unit': res.list_price, 'invoice_line_tax_id': tax_id})
-
 #        if not name:
         result['name'] = res.partner_ref