https://github.com/gitcoinco/web/issues/6184

gitcoinco · Mar 9, 2020 · 89e56d9 · 89e56d9
1 parent 3e5b93f
commit 89e56d9
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/app/kudos/views.py b/app/kudos/views.py
@@ -702,6 +702,11 @@ def redeem_bulk_coupon(coupon, profile, address, ip_address, save_addr=False):
         return None, error, None
     else:
 
+        if request.user.profile.bulk_transfer_redemptions.filter(coupon=coupon).exists():
+            error = f'You have already redeemed this kudos.'
+            return None, error, None
+
+
         signed = w3.eth.account.signTransaction(tx, private_key)
         retry_later = False
         try: