public override bool Equals(object obj)
{
PrintRequest other = obj as PrintRequest;
if (other == null)
{
return(false);
}
return(other.ID == this.ID);
}
public int RequestPrinting(int contestID, string content, int copies)
{
using (DB db = new DB())
{
CheckRole(db, UserRole.Competitor);
Contest contest = db.Contests.Find(contestID);
if (contest == null) throw new FaultException<NotFoundError>(new NotFoundError { ID = contestID, Type = "Contest" });
if (!contest.PrintingEnabled)
throw new FaultException<AccessDeniedError>(new AccessDeniedError(), "printing is not enabled");
if (contest.StartTime > DateTime.Now || contest.EndTime < DateTime.Now)
throw new FaultException<AccessDeniedError>(new AccessDeniedError(), "Out of contest time");
PrintRequest request = new PrintRequest
{
Content = content,
ContestID = contestID,
Copies = copies,
Status = PrintRequestStatus.Pending,
Time = DateTime.Now,
UserID = CurrentUser.ID
};
db.PrintRequests.Add(request);
db.SaveChanges();
if (NewPrintRequest != null)
{
System.Threading.Tasks.Task.Factory.StartNew(() => NewPrintRequest(request.ID));
}
foreach (var s in App.Clients.Values.Where(s => s.SessionMode == LocalCenaServer.SessionType.Server))
{
System.Threading.Tasks.Task.Factory.StartNew(() => s.Callback.NewPrint(request.ID));
}
return request.ID;
}
}