[update]: Loan status

app/api/services/loan_status.py

@@ -24,18 +24,22 @@ class LoanStatusService(BaseService):
         """
         try:
             with db.session.begin():
+                # Validate data
                 validated_data = LoanStatusService.validate_data(data, LoanStatusSchema())
+
+
                 customer_id =  validated_data.get('customerId')
                 customer = Customer.get_customer(customer_id)
                 transactionId = validated_data.get('transactionId')
 
-                loans = customer.loans
+                # Get loans
+                loans = [loan.to_dict() for loan in customer.loans]
+
 
-                db.session.flush()
-                
                 validated_data['refId'] = customer.id
                 validated_data['refModel'] = "customer"
   
+
                 transaction = LoanStatusService.log_transaction(validated_data = validated_data)
 
                 if not transaction:

app/models/loan.py

@@ -99,6 +99,20 @@ class Loan(db.Model):
         # Update loan status and the updated_at timestamp
         loan.status = status
 
+    def to_dict(self):
+        """
+        Convert the Loan object to a dictionary format for JSON serialization.
+        """
+        return {
+            'id': self.id,
+            'customer_id': self.customer_id,
+            'account_id': self.account_id,
+            'offer_id': self.offer_id,
+            'principal_amount': self.principal_amount,
+            'status': self.status,
+            'created_at': self.created_at.isoformat() if self.created_at else None,
+            'updated_at': self.updated_at.isoformat() if self.updated_at else None
+        }
     
     def __repr__(self):
         return f'<Loan {self.id}>'