/// <summary>
/// Выполняет списание пользовательского баланса на определенное количество денег
/// </summary>
/// <param name="amount">Количество</param>
/// <param name="description">Описание списания</param>
public void ChargeGoldCoins(decimal amount, string description)
{
var newPayment = new GoldCoinsPayment()
{
User = this,
Amount = amount,
Completed = true,
DateCompleted = DateTime.Now,
DateCreated = DateTime.Now,
Direction = (short)PaymentDirection.Outcome,
Description = description
};
this.GoldCoinsPayments.Add(newPayment);
}
private void detach_GoldCoinsPayments(GoldCoinsPayment entity)
{
this.SendPropertyChanging();
entity.User = null;
}
