public VnpViewModel GetVnpReturn(VnpOutputModel vnp)
{
VnpViewModel vnpOutput = new VnpViewModel();
try
{
BuyPackageHistory apb = cnn.BuyPackageHistories.Find(int.Parse(vnp.vnp_TxnRef));
int money;
try
{
money = int.Parse(vnp.vnp_Amount) / 100;
if (money != apb.Price)
{
vnpOutput.getVnpModel(vnp.vnp_TxnRef, string.Format("{0:#,0}", money), apb.CreateDate.ToString("HH:mm:ss dd/MM/yyyy"), SystemParam.Transaction_False);
return(vnpOutput);
}
}
catch
{
vnpOutput.getVnpModel(vnp.vnp_TxnRef, string.Format("{0:#,0}", apb.Price), apb.CreateDate.ToString("HH:mm:ss dd/MM/yyyy"), SystemParam.Transaction_False);
return(vnpOutput);
}
if (vnp.vnp_ResponseCode == SystemParam.vnp_CodeSucces)
{
if (apb != null && apb.Status == 0)
{
apb.CodeVNPay = vnp.vnp_TransactionNo;
apb.KeyVNPay = vnp.vnp_SecureHash;
cnn.SaveChanges();
vnpOutput.getVnpModel(vnp.vnp_TxnRef, string.Format("{0:#,0}", apb.Price), apb.CreateDate.ToString("HH:mm:ss dd/MM/yyyy"), SystemParam.Transaction_Succes);
}
else
{
vnpOutput.getVnpModel(vnp.vnp_TxnRef, string.Format("{0:#,0}", apb.Price), apb.CreateDate.ToString("HH:mm:ss dd/MM/yyyy"), SystemParam.Transaction_False);
}
}
else
{
if (apb != null)
{
apb.CodeVNPay = vnp.vnp_TransactionNo;
apb.KeyVNPay = vnp.vnp_SecureHash;
cnn.SaveChanges();
}
vnpOutput.getVnpModel(vnp.vnp_TxnRef, string.Format("{0:#,0}", apb.Price), apb.CreateDate.ToString("HH:mm:ss dd/MM/yyyy"), SystemParam.Transaction_False);
}
}
catch
{
vnpOutput.getVnpModel(vnp.vnp_TxnRef, "", DateTime.Now.ToString("HH:mm:ss dd/MM/yyyy"), SystemParam.Transaction_False);
}
return(vnpOutput);
}
public VnpViewModel vnp_return(string vnp_Amount, string vnp_BankCode, string vnp_BankTranNo, string vnp_CardType, string vnp_OrderInfo, string vnp_PayDate, string vnp_ResponseCode, string vnp_TmnCode, string vnp_TransactionNo, string vnp_TxnRef, string vnp_SecureHashType, string vnp_SecureHash)
{
VnpOutputModel vnp = new VnpOutputModel();
vnp.vnp_Amount = vnp_Amount;
vnp.vnp_BankCode = vnp_BankCode;
vnp.vnp_BankTranNo = vnp_BankTranNo;
vnp.vnp_CardType = vnp_CardType;
vnp.vnp_OrderInfo = vnp_OrderInfo;
vnp.vnp_PayDate = vnp_PayDate;
vnp.vnp_ResponseCode = vnp_ResponseCode;
vnp.vnp_TmnCode = vnp_TmnCode;
vnp.vnp_TransactionNo = vnp_TransactionNo;
vnp.vnp_TxnRef = vnp_TxnRef;
vnp.vnp_SecureHashType = vnp_SecureHashType;
vnp.vnp_SecureHash = vnp_SecureHash;
VnpViewModel output = vnpay.GetVnpReturn(vnp);
return(output);
}
public VNPayOutputModel GetVnpIpn(VnpOutputModel vnp)
{
VNPayOutputModel output = new VNPayOutputModel();
int appID = 0;
try
{
try
{
appID = int.Parse(vnp.vnp_TxnRef);
}
catch
{
output = output.GetPayOutputModel("Order not found", vnp.vnp_TxnRef, vnp.vnp_TransactionNo, SystemParam.vnp_Return_Rawurl, "01");
return(output);
}
BuyPackageHistory apb = cnn.BuyPackageHistories.Find(int.Parse(vnp.vnp_TxnRef));
if (apb != null)
{
int money = 0;
try
{
money = int.Parse(vnp.vnp_Amount) / 100;
if (money != apb.Price)
{
output = output.GetPayOutputModel("Invalid amount", vnp.vnp_TxnRef, vnp.vnp_TransactionNo, "", "04");
return(output);
}
}
catch
{
output = output.GetPayOutputModel("Invalid amount", vnp.vnp_TxnRef, vnp.vnp_TransactionNo, "", "04");
return(output);
}
if (vnp.vnp_TmnCode.Equals(SystemParam.vnp_TmnCode) && vnp.vnp_SecureHash.Equals(apb.KeyVNPay))
{
if (vnp.vnp_ResponseCode == SystemParam.vnp_CodeSucces)
{
if (apb.Status == 0)
{
apb.Status = 1;
cnn.SaveChanges();
PointBusiness pBus = new PointBusiness();
int point = pBus.CreateAddPointByWarranty(appID, apb.CustomerID, vnp.vnp_TransactionNo);
NotifyBusiness noti = new NotifyBusiness();
string content = "Giao dịch thành công: \n + Mã đơn hàng qua VNPAY: " + vnp.vnp_TxnRef + "\n + Số tiền: " + string.Format("{0:#,0}", apb.Price) + " đ\n + Thời gian: " + DateTime.Now.ToString(SystemParam.CONVERT_DATETIME_HAVE_HOUR);
noti.CreateNotiWhenBuyPackage(apb.CustomerID, "Giao dịch đã được thực hiện", content);
output = output.GetPayOutputModel("Confirm Success", vnp.vnp_TxnRef, vnp.vnp_TransactionNo, "", vnp.vnp_ResponseCode);
}
else
{
output = output.GetPayOutputModel("Order already confirmed", vnp.vnp_TxnRef, vnp.vnp_TransactionNo, "", "02");
}
}
else
{
if (apb.Status == 0)
{
apb.Status = 2;
cnn.SaveChanges();
output = output.GetPayOutputModel("Confirm Success", vnp.vnp_TxnRef, vnp.vnp_TransactionNo, SystemParam.vnp_Return_Rawurl, "00");
}
else
{
output = output.GetPayOutputModel("Order already confirmed", vnp.vnp_TxnRef, vnp.vnp_TransactionNo, "", "02");
}
}
}
else
{
output = output.GetPayOutputModel("Invalid signature", vnp.vnp_TxnRef, vnp.vnp_TransactionNo, SystemParam.vnp_Return_Rawurl, "97");
}
}
else
{
output = output.GetPayOutputModel("Order not found", vnp.vnp_TxnRef, vnp.vnp_TransactionNo, SystemParam.vnp_Return_Rawurl, "01");
}
}
catch
{
output = output.GetPayOutputModel("Unknow error", vnp.vnp_TxnRef, vnp.vnp_TransactionNo, SystemParam.vnp_Return_Rawurl, "99");
}
return(output);
}
