toMap method

Implementation

Map<String, dynamic> toMap() {
  String _encodedItem = "";
  if (this.items?.isNotEmpty == true) {
    if (this.amount != this.totalPrice) {
      ABAPayment.logger
          .error("amount $amount is not equal totalPrice $totalPrice");
    }
    var itemText = [...this.items!.map((e) => e.toMap()).toList()];
    _encodedItem = base64Encode(json.encode(itemText).runes.toList());
    // _encodedItem = "W3sibmFtZSI6InRlc3QiLCJxdWFudGl0eSI6MSwicHJpY2UiOjZ9XQ==";
    ABAPayment.logger.info("itemText $itemText");
    ABAPayment.logger.info("_encodedItem $_encodedItem");
  }
  var _currency = "USD";
  var _type = "purchase";
  String _hash = ABAClientHelper(merchant).getHash(
    reqTime: reqTime,
    tranID: tranID!,
    amount: "$amount",
    items: _encodedItem,
    shipping: "$shipping",
    firstName: firstname,
    lastName: lastname,
    email: email,
    phone: phone,
    type: _type,
    paymentOption: paymentOption!.toText,
    currency: _currency,
  );
  ABAPayment.logger.info("req_time $reqTime");
  ABAPayment.logger.info("tran_id $tranID");
  ABAPayment.logger.info("_hash $_hash");
  ABAPayment.logger.info("amount $amount");
  var map = {
    "req_time": reqTime,
    "tran_id": tranID,
    "amount": "$amount",
    "items": "$_encodedItem",
    "hash": "$_hash",
    "firstname": "$firstname",
    "lastname": "$lastname",
    "phone": "$phone",
    "email": "$email",
    "return_url": returnUrl,
    "continue_success_url": continueSuccessUrl ?? "",
    "return_params": returnParams ?? "",
    // "return_params": {"tran_id": tranID, "status": 0},
    // "phone_country_code": phoneCountryCode ?? "855",
    // "PreAuth": preAuth,
    "payment_option": "${paymentOption!.toText}",
    "shipping": "$shipping",
    "currency": "$_currency",
    "merchant_id": "${merchant!.merchantID}",
    "type": _type,
  };
  return map;
}