Dear Customer,
We would like to inform you about a very important issue.
In order to continue receiving payments, we kindly ask you to pay attention to the warning detailed below.
Currently, the Dekont_ID and/or Islem_ID response parameter values used in ParamPOS payment methods will reach their maximum value for the integer type around December 12, 2023. After reaching this maximum value, the respective parameter values will be returned as Long type.
If in your integration, you are verifying the Dekont_ID and/or Islem_ID response parameters for successful transaction checks to be greater than zero, we kindly request taking necessary actions to convert these values to Long type and verify them accordingly. Otherwise, due to potential errors, the transaction will not be considered successful on your end.
In the test environment, for successful transactions, the Dekont_ID and/or Islem_ID values are returned as Long type, appropriately handled (https://dev.param.com.tr/en/api). We kindly request verifying the parameter types and ensuring the proper functioning of the service.
If you encounter any issues during your checks, please feel free to contact us.