toJson method
Convert the pyament object to json.
Implementation
Map toJson() => {
"MID": this.merchantID,
"MSecret": this.merchantSecret,
"NotifyUrl": this.notifyUrl,
"Currency": this.currency,
"Amount": this.amount,
"OrderID": this.orderID,
"ItemDesc": this.itemDesc,
"CM1": this.cM1,
"CM2": this.cM2,
"FName": this.fName,
"LName": this.lName,
"EMail": this.email,
"Phone": this.phone,
"Address": this.address,
"City": this.city,
"Country": this.country,
"DeliveryAddress": this.deliveryAddress,
"DeliveryCity": this.deliveryCity,
"DeliveryCountry": this.deliveryCountry,
"MODE": this.mode
};