// To protect from overposting attacks, please enable the specific properties you want to bind to, for
// more details see https://aka.ms/RazorPagesCRUD.
public async Task <IActionResult> OnPostAsync(string PerformanceId, string PerformanceDateId)
{
if (!User.Identity.IsAuthenticated)
{
return(Redirect("/Identity/Account/Login?returnUrl=/Purchases/New"));
}
if (!ModelState.IsValid)
{
return(Page());
}
Performance = Context.Performances.FirstOrDefault(x => x.Id == PerformanceId);
long seatId = Context.Purchases.Count(x => x.PerformanceId == Performance.Id) + 1;
if (seatId > Context.Theatres.FirstOrDefault(x => x.Id == Performance.TheatreId).Seats)
{
return(Page());
}
Purchases.Id = Guid.NewGuid().ToString();
Purchases.PerformanceId = PerformanceId;
Purchases.UserId = UserManager.GetUserId(User);
Purchases.ConcurrencyStamp = Guid.NewGuid().ToString();
Purchases.Purchased = DateTime.Now;
Purchases.Edited = DateTime.Now;
Purchases.AmountPaid = Context.Performances.First(x => x.Id == Performance.Id).Price;
Purchases.SeatId = seatId;
Context.Purchases.Add(Purchases);
await Context.SaveChangesAsync();
return(Redirect("/Purchases/List"));
}
public async Task <IActionResult> OnGetAsync(string id)
{
if (!User.IsInRole(Constants.Bookkeeper) && !User.IsInRole(Constants.Administrator))
{
return(NotFound());
}
if (id == null)
{
return(NotFound());
}
Performances = await Context.Performances
.Include(p => p.Theatre).FirstOrDefaultAsync(m => m.Id == id);
if (Performances == null)
{
return(NotFound());
}
return(Page());
}
public async Task <IActionResult> OnPostAsync(string id)
{
if (!User.IsInRole(Constants.Bookkeeper) && !User.IsInRole(Constants.Administrator))
{
return(NotFound());
}
if (id == null)
{
return(NotFound());
}
Performances = await Context.Performances.FindAsync(id);
if (Performances != null)
{
Context.Performances.Remove(Performances);
await Context.SaveChangesAsync();
}
return(RedirectToPage("./Index"));
}
