public void Paid(string notification_type, string operation_id, string label, string datetime, decimal amount, decimal withdraw_amount, string sender, string sha1_hash, string currency, bool codepro)
{
string key = "DfJ/9D0wTHyVOrL+B0sUQBGF"; // секретный код
string paramString = String.Format("{0}&{1}&{2}&{3}&{4}&{5}&{6}&{7}&{8}", notification_type, operation_id, amount, currency, datetime, sender, codepro.ToString().ToLower(), key, label);
string paramStringHash1 = GetHash(paramString);
StringComparer comparer = StringComparer.OrdinalIgnoreCase; // создаем класс для сравнения строк
if (0 == comparer.Compare(paramStringHash1, sha1_hash)) // если хэши идентичны, добавляем данные о заказе в бд
{
Payment pay = new Payment()
{
date = Convert.ToDateTime(datetime), operation_Id = operation_id, sender = sender, amount = amount, withdrawAmount = withdraw_amount
};
int id_pay = _context.AddPayment(pay);
Sale sale = _context.FindSale(Convert.ToInt32(label));
sale.id_payment = id_pay;
sale.status = "Оплачено";
_context.UpdateSale(sale);
}
}