Fixed HDFC issue where in for failed ATM transaction they reveert the…

… amount using negative value in debit field

bank_statement_utility/services/HdfcDebitStatementProcessor.py

@@ -28,9 +28,17 @@ def map_record(self, value_dict):
  if Decimal(value_dict['Debit Amount']) > 0.00:
  debit_amount = round(float(value_dict['Debit Amount']), 2)
  credit_amount = None
- else:
+ elif Decimal(value_dict['Debit Amount']) < 0.00:
+ debit_amount = None
+ credit_amount = round(abs(float(value_dict['Debit Amount'])), 2)
+ elif Decimal(value_dict['Credit Amount']) > 0.00:
  debit_amount = None
  credit_amount = round(float(value_dict['Credit Amount']), 2)
+ elif Decimal(value_dict['Credit Amount']) < 0.00:
+ debit_amount = round(abs(float(value_dict['Credit Amount'])), 2)
+ credit_amount = None
+ else:
+ raise AttributeError("Both Credit and Debit fields are zero")
 
  # Date formatting
  trans_date = datetime.strptime(value_dict['Date'], '%d/%m/%y')

bank_statement_utility/services/VerificationService.py

@@ -66,7 +66,7 @@ def process(self):
  return validate_flag
 
  @classmethod
- def __calculate_difference_of_balance(self, newest_statement_row, oldest_statement_row, total_credit_amt,
+ def __calculate_difference_of_balance(cls, newest_statement_row, oldest_statement_row, total_credit_amt,
  total_debit_amt):
  closing_amt = float(oldest_statement_row.closing_balance)