// GET: Preferences/Edit/5
public async Task <IActionResult> Edit(int?id)
{
if (id == null)
{
return(NotFound());
}
var datePreference = await _context.DatePreference.Include(m => m.User).Include(m => m.Shift).SingleOrDefaultAsync(m => m.Id == id);
if (datePreference == null)
{
return(NotFound());
}
DatePreferenceEditViewModel vm = new DatePreferenceEditViewModel()
{
Id = datePreference.Id,
Day = datePreference.Shift.ShiftDate.GetValueOrDefault(),
IsPreffered = datePreference.IsPreffered,
UserId = datePreference.UserId.GetValueOrDefault()
};
//ViewData["UserId"] = new SelectList(_context.User, "Id", "Email", datePreference.UserId);
return(View(vm));
}
public async Task <IActionResult> Edit(int id, [Bind("Id,UserId,Day,IsPreffered")] DatePreferenceEditViewModel vm)
{
if (id != vm.Id)
{
return(NotFound());
}
var datePreference = await _context.DatePreference.Include(m => m.User).Include(m => m.Shift).SingleOrDefaultAsync(m => m.Id == id);
if (datePreference == null)
{
return(NotFound());
}
datePreference.IsPreffered = vm.IsPreffered;
#region shift date existence checking, again adding if not exists - same as on create
var shift = await _context.Shift.SingleOrDefaultAsync(m => m.ShiftDate == vm.Day);
if (shift == null)
{
shift = new Shift()
{
IsShorterDay = false,
ShiftDate = vm.Day
};
try
{
_context.Add(shift);
await _context.SaveChangesAsync();
}
catch
{
return(NotFound("Desired date preference doesn't have corresponding shift available."));
}
}
#endregion
datePreference.Shift = shift;
if (ModelState.IsValid)
{
try
{
_context.Update(datePreference);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!DatePreferenceExists(datePreference.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(vm));
}
