Merge lp:~inddiana/sisb/aguadarrama_sisb_fix_sisb_purchase_manager into lp:sisb

[Angel A. Guadarrama B.]

[FIX] Eliminados parametros innecesarios.

[Aristóbulo Meneses (aristobulo)]

if purc_o_l2.price_unit <= 0 or purc_o_l2.price_unit <= 0 ???

review: Needs Fixing

=== modified file 'sisb_purchase_management/model/purchase_management.py'
--- sisb_purchase_management/model/purchase_management.py	2012-04-30 18:15:54 +0000
+++ sisb_purchase_management/model/purchase_management.py	2012-05-04 12:26:19 +0000
@@ -374,7 +374,18 @@
                 })
         
     def wkf_confirm_order(self, cr, uid, ids, context=None):
-        po_obj = self.browse(cr, uid, ids, context=context) 
+        po_obj = self.browse(cr, uid, ids, context=context)
+
+        for po in po_obj:
+            if po.amount_total <= 0:
+                raise osv.except_osv(_('Error !'),_('El total presupuestado no puede ser menor o igual a cero.'))
+
+        id_purc_o_l2 = self.pool.get('purchase.order.line').search(cr, uid, [('order_id', '=', po_obj[0].id)])
+        for po2 in id_purc_o_l2:
+            purc_o_l2 = self.pool.get('purchase.order.line').browse(cr, uid, po2) #Cantidad que se aprueba purchase.order.line
+            if purc_o_l2.price_unit <= 0:
+                raise osv.except_osv(_('Error !'),_('Los precios unitarios o subtotales en la ordenes de compras no pueden ser menor o igual a cero.'))
+                
         if po_obj[0].requisition_id.id and not (po_obj[0].requisition_id.state == 'approved' or po_obj[0].requisition_id.state == 'done') :
             raise osv.except_osv(_('Error !'),_('Debe aprobar la solicitud de compra previamente.'))