public async Task <IActionResult> OnPostAsync(int?venueId, int?floorId)
{
if (floorId == 0)
{
Venues = await _venueService.GetAll();
Floors = await _floorService.GetAll();
Floors.Insert(0, new Floor());
SelectListFloors = new SelectList(Floors.FindAll(floor => floor.VenueId.Equals(venueId) || floor.VenueId == 0), nameof(Floor.FloorId), nameof(Floor.Name));
NewRoom.VenueId = (int)venueId;
VenueId = (int)venueId;
ModelState.Clear();
return(Page());
}
NewRoom.VenueId = (int)venueId;
NewRoom.FloorId = (int)floorId;
if (!ModelState.IsValid)
{
return(RedirectToPage("Index"));
}
await _roomService.Create(NewRoom);
return(RedirectToPage("Index"));
}