[FIX] crm: allow to unlink multiple records

Closes odoo#22647
xiaoruiguo · Feb 6, 2018 · 34d2765 · 34d2765
1 parent a98beb1
commit 34d2765
Showing 1 changed file with 5 additions and 4 deletions.
diff --git a/addons/crm/models/crm_activity.py b/addons/crm/models/crm_activity.py
@@ -48,8 +48,9 @@ def create(self, values):
 
     @api.multi
     def unlink(self):
-        activities = self.search([('subtype_id', '=', self.subtype_id.id)])
-        # to ensure that the subtype is only linked the current activity
-        if len(activities) == 1:
-            self.subtype_id.unlink()
+        for activity in self:
+            activities = self.search([('subtype_id', '=', activity.subtype_id.id)])
+            # to ensure that the subtype is only linked the current activity
+            if len(activities) == 1:
+                activity.subtype_id.unlink()
         return super(CrmActivity, self).unlink()