Original Transaction id on offers

app/api/services/offer_analysis.py

@@ -58,6 +58,7 @@ class OfferAnalysis:
             transaction_offer = TransactionOffer.create_transaction_offer(
                 customer_id=customer.id,
                 transaction_id=transaction_id,
+                original_transaction=transaction_id,
                 offer_id=offer.id,
                 min_amount=offer.min_amount,
                 max_amount=offer.max_amount,

app/models/transaction_offers.py

@@ -8,6 +8,7 @@ class TransactionOffer(db.Model):
     id = db.Column(db.Integer, primary_key=True, autoincrement=True)
     customer_id = db.Column(db.String(50), nullable=False)
     transaction_id = db.Column(db.String(50), nullable=False)
+    original_transaction = db.Column(db.String(50), nullable=True)
     offer_id = db.Column(db.String(20), nullable=False)
     product_id = db.Column(db.String(20), nullable=True)
     min_amount = db.Column(db.Float, nullable=False)
@@ -39,13 +40,14 @@ class TransactionOffer(db.Model):
         return transaction_offer
 
     @classmethod
-    def create_transaction_offer(cls, customer_id, transaction_id, offer_id, min_amount, max_amount, eligible_amount=None, product_id=None, tenor=None):
+    def create_transaction_offer(cls, customer_id, transaction_id, original_transaction, offer_id, min_amount, max_amount, eligible_amount=None, product_id=None, tenor=None):
         """
         Class method to create and save a TransactionOffer.
         """
         transaction_offer = cls(
             customer_id=customer_id,
             transaction_id=transaction_id,
+            original_transaction=original_transaction,
             offer_id=offer_id,
             min_amount=min_amount,
             max_amount=max_amount,