public static string GetMd5(this PaymentOrder paymentOrder, string salt)
{
string value = $"{paymentOrder.TenantId}.{paymentOrder.CompanyId}.{paymentOrder.ChannelId}.{paymentOrder.AccountId}.{paymentOrder.ExternalOrderId}.{paymentOrder.Amount}";
return(SecurityHelper.MD5(value, salt));
}
public static bool VerifyMd5(this PaymentOrder paymentOrder, string salt)
{
return(paymentOrder.GetMd5(salt) == paymentOrder.Md5);
}