[tryton-dev] account_invoice : Validate payment_term when the user creates it (issue3205) (issue 854002)

[sergi]

Reviewers: ,



Please review this at http://codereview.tryton.org/854002/

Affected files:
  M payment_term.py


Index: payment_term.py
===================================================================

--- a/payment_term.py
+++ b/payment_term.py
@@ -32,6 +32,26 @@
                     '"%s".'),
                 })

+    @classmethod
+    def validate(cls, terms):
+        super(PaymentTerm, cls).validate(terms)
+        cls.check_missing_remainder(terms)
+
+    @classmethod
+    def check_missing_remainder(cls, terms):
+        Company = Pool().get('company.company')
+
+        currency = None
+        if Transaction().context.get('company'):
+            currency = Company(Transaction().context['company']).currency
+        for term in terms:
+            amount = Decimal('1000')
+            for line in term.lines:
+                if line.amount:
+                    amount+= line.amount
+            term.compute(amount,currency)
+
+
     @staticmethod
     def default_active():
         return True