// request for editing the selected play
public async Task <IActionResult> EditPlay(int?id)
{
//check if it has an id, if not send a 404 NotFound response
if (id == null)
{
return(NotFound());
}
// find the play in the database
var playFound = await _context.Plays
.Include(x => x.Performances).FirstOrDefaultAsync(x => x.Id == id);
//check if playe found, if not send a 404 NotFound response
if (playFound == null)
{
return(NotFound());
}
int count = 0;
EditPlay performanceEdit = _mapper.Map <EditPlay>(playFound);
performanceEdit.LiveDates = new List <DateTime>();
DateTime newDate = DateTime.Parse(DateTime.UtcNow.ToString("yyyy-MM-dd HH:mm", CultureInfo.InvariantCulture));
while (count < 21)
{
count++;
performanceEdit.LiveDates.Add(newDate);
}
return(View(performanceEdit));
}
public async Task <IActionResult> EditPlay(int Id, EditPlay play)
{
// check if Ids match, if not return 404 Not Found Exception
if (Id != play.Id)
{
return(NotFound());
}
// find play to edit
var perfEdit = await _context.Plays.Include(x => x.Performances)
.FirstOrDefaultAsync(x => x.Id == play.Id);
// check model
if (ModelState.IsValid)
{
// add new date fields, check if date was changed and
// it is in the future, starting from the day after
foreach (var date in play.LiveDates)
{
if (!date.Date.Day.Equals(DateTime.Now.Day))
{
Performance performanceDate = new Performance()
{
Date = date.Date,
PlayId = play.Id
};
// create booked seats for each date and set them as not booked
foreach (var seat in _context.Seats)
{
BookedSeat booked = new BookedSeat()
{
SeatId = seat.Id,
Booked = 0
};
performanceDate.BookedSeats.Add(booked);
}
perfEdit.Performances.Add(performanceDate);
}
}
perfEdit.Name = play.Name;
perfEdit.Description = play.Description;
perfEdit.AgeRestriction = play.AgeRestriction.ToString();
// try update database
try
{
_context.Update(perfEdit);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!PlayExists(play.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(IndexPlays)));
}
return(View(play));
}
