[ADD]: marketing_campaign: Added constraint on transition object to prevent linking activities from different campaigns

bzr revid: rpa@tinyerp.com-20100831130926-tujbvryv605hjqkv
2010-08-31 18:39:26 +05:30
parent 58b5498722
commit 26cc5042f6
1 changed files with 11 additions and 0 deletions
@@ -526,7 +526,18 @@ class marketing_campaign_transition(osv.osv):
        'interval_type': 'days',
        'trigger': 'time',
    }
+    def _check_campaign(self, cr, uid, ids, context=None):
+        if not context:
+            context = {}
+        for obj in self.browse(cr, uid, ids, context=context):
+            if obj.activity_from_id.campaign_id != obj.activity_to_id.campaign_id:
+                return False
+        return True

+    _constraints = [
+            (_check_campaign, _('The To/From Activity of transition must be of the same Campaign '), ['activity_from_id,activity_to_id']),
+        ]
+ 
    _sql_constraints = [
        ('interval_positive', 'CHECK(interval_nbr >= 0)', 'The interval must be positive or zero')
    ]