[add]: transaction offer fix

app/models/loan.py

@@ -6,6 +6,8 @@ from sqlalchemy.exc import IntegrityError
 from sqlalchemy.orm import relationship
 from dateutil.relativedelta import relativedelta 
 from datetime import timedelta
+import logging
+logger = logging.getLogger(__name__)
 
 
 class Loan(db.Model):

app/models/transaction_offers.py

@@ -26,12 +26,11 @@ class TransactionOffer(db.Model):
     )
 
     @classmethod
-
-    def is_valid_transaction_offer(cls, transaction_offer, customer_id, product_id):
+    def is_valid_transaction_offer(cls, transaction_offer_id, customer_id, product_id):
         transaction_offer = cls.query.filter_by(
-            id = transaction_offer,
+            id = transaction_offer_id,
             customer_id = customer_id,
-            product_id = product_id
+            # product_id = product_id
             # transaction_id = transaction_id,
             ).first()