public override bool RefundPayment(int paymentid)
{
bool result = false;
using (SakilaEntities dc = new SakilaEntities())
{
SPayment spayment = new SPayment();
var model = from p in dc.payments
where p.payment_id == paymentid
//orderby (p.payment_date)
select p;
List<payment> payments = model.ToList<payment>();
simulator.PerformanceSimulation();
payment refundpayment = new payment();
refundpayment.amount = payments[0].amount * -1;
refundpayment.customer_id = payments[0].customer_id;
refundpayment.customerReference = payments[0].customerReference;
refundpayment.rental_id = payments[0].rental_id;
refundpayment.rentalReference = payments[0].rentalReference;
refundpayment.payment_date = DateTime.Now;
refundpayment.staff_id = payments[0].staff_id;
refundpayment.staffReference = payments[0].staffReference;
dc.AddTopayments(refundpayment);
dc.AcceptAllChanges();
dc.SaveChanges();
}
result = true;
return result;
}
/// <summary>
/// Deprecated Method for adding a new object to the payments EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead.
/// </summary>
public void AddTopayments(payment payment)
{
base.AddObject("payments", payment);
}
public override bool PayForMovie(byte staffid, byte customerid, byte rentalid, double paymentAmount)
{
payment payment = new payment();
payment.amount = (decimal)paymentAmount;
payment.customer_id = customerid;
payment.staff_id = staffid;
payment.rental_id = rentalid;
using (SakilaEntities dc = new SakilaEntities())
{
simulator.PerformanceSimulation();
dc.AddTopayments(payment);
dc.SaveChanges();
}
return true;
}
/// <summary>
/// Create a new payment object.
/// </summary>
/// <param name="payment_id">Initial value of the payment_id property.</param>
/// <param name="customer_id">Initial value of the customer_id property.</param>
/// <param name="staff_id">Initial value of the staff_id property.</param>
/// <param name="amount">Initial value of the amount property.</param>
/// <param name="payment_date">Initial value of the payment_date property.</param>
/// <param name="last_update">Initial value of the last_update property.</param>
public static payment Createpayment(global::System.Int32 payment_id, global::System.Int32 customer_id, global::System.Byte staff_id, global::System.Decimal amount, global::System.DateTime payment_date, global::System.DateTime last_update)
{
payment payment = new payment();
payment.payment_id = payment_id;
payment.customer_id = customer_id;
payment.staff_id = staff_id;
payment.amount = amount;
payment.payment_date = payment_date;
payment.last_update = last_update;
return payment;
}
