update giving/receiving after payins and payouts

liberapay · Aug 29, 2015 · 5035b15 · 5035b15
1 parent 274f712
commit 5035b15
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Showing 2 changed files with 8 additions and 7 deletions.
diff --git a/liberapay/billing/exchanges.py b/liberapay/billing/exchanges.py
@@ -267,8 +267,10 @@ def propagate_exchange(cursor, participant, route, error, amount):
     if amount < 0 and new_balance < 0:
         raise NegativeBalance
 
-    if hasattr(participant, 'set_attributes'):
-        participant.set_attributes(balance=new_balance)
+    participant.set_attributes(balance=new_balance)
+
+    if amount != 0:
+        participant.update_giving_and_tippees(cursor)
 
 
 def transfer(db, tipper, tippee, amount, context, **kw):

diff --git a/liberapay/models/participant.py b/liberapay/models/participant.py
@@ -928,11 +928,10 @@ def update_status(self, status, cursor=None):
             elif status == 'active':
                 self.update_goal(None, c)
 
-    def update_giving_and_tippees(self):
-        with self.db.get_cursor() as cursor:
-            updated_tips = self.update_giving(cursor)
-            for tip in updated_tips:
-                Participant.from_id(tip.tippee).update_receiving(cursor)
+    def update_giving_and_tippees(self, cursor):
+        updated_tips = self.update_giving(cursor)
+        for tip in updated_tips:
+            Participant.from_id(tip.tippee).update_receiving(cursor)
 
     def update_giving(self, cursor=None):
         # Update is_funded on tips