added trastales to pay invoice for statement

statement.py

@@ -307,9 +307,9 @@ class CloseStatement(Wizard):
                             account=account.id)]
                         )
                         statement.lines = statement.lines + conciliation
-                        
                     else:
                         statement.end_balance = end_balance
+                        
                     statement.save()
                     statements.append(statement)
                     results.append(gettext('sale_payment.close_statement',
@@ -373,7 +373,7 @@ class PayInvoiceSupplierStart(ModelView):
     'Payment Invoice To Supplier'
     __name__ = 'pay_invoice.statement.start'
 
-    invoice_to_pay = fields.One2Many('line_invoice.pay', None, 'Lines To Pay')
+    invoice_to_pay = fields.One2Many('line_invoice.pay', None, "Invoice To Pay")
     
 class PayInvoiceSupplier(Wizard):
     'Payment Invoice To Supplier'
@@ -429,13 +429,9 @@ class LinesInvoiceToPay(ModelView):
         'company.company', "Company", required=True, select=True)
     journal = fields.Many2One('account.statement.journal', 'Journal',
                               required=True, select=True)
-    amount = Monetary(
-            "Amount", currency='currency', digits='currency', required=True)
-    party = fields.Many2One(
-            'party.party', "Party",
-            context={
-                'company': Eval('company', -1),
-                },)
+    amount = Monetary("Amount", currency='currency', digits='currency', required=True)
+    party = fields.Many2One('party.party', "Party", required=True,
+            context={'company': Eval('company', -1)},)
     invoice = fields.Reference(
         "Related To", 'get_relations', required=True,
         domain={
@@ -479,5 +475,3 @@ class LinesInvoiceToPay(ModelView):
         models = cls._get_relations()
 
         return [(m, get_name(m)) for m in models]
-
-