public async Task <IActionResult> Edit(int id, [Bind("Id,ActorId,MovieId")] MovieCastAssignment movieCastAssignment)
{
if (id != movieCastAssignment.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(movieCastAssignment);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!MovieCastAssignmentExists(movieCastAssignment.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
ViewData["ActorId"] = new SelectList(_context.Actor, "Id", "Id", movieCastAssignment.ActorId);
ViewData["MovieId"] = new SelectList(_context.Movie, "Id", "Id", movieCastAssignment.MovieId);
return(View(movieCastAssignment));
}
public async Task <IActionResult> Create([Bind("Id,ActorId,MovieId")] MovieCastAssignment movieCastAssignment)
{
if (ModelState.IsValid)
{
_context.Add(movieCastAssignment);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
ViewData["ActorId"] = new SelectList(_context.Actor, "Id", "Id", movieCastAssignment.ActorId);
ViewData["MovieId"] = new SelectList(_context.Movie, "Id", "Id", movieCastAssignment.MovieId);
return(View(movieCastAssignment));
}
//gets the movie cast using a lamda query.
public IActionResult OnGet(int?id)
{
if (id == null)
{
return(NotFound());
}
MovieCastAssignment = _context.MovieCastAssignment
.Include(m => m.Actor)
.Include(m => m.Movie).FirstOrDefault(m => m.Id == id);
if (MovieCastAssignment == null)
{
return(NotFound());
}
return(Page());
}
//Gets the movie cast for update using a lamda query.
public IActionResult OnGet(int?id)
{
if (id == null)
{
return(NotFound());
}
MovieCastAssignment = _context.MovieCastAssignment
.Include(m => m.Actor)
.Include(m => m.Movie).FirstOrDefault(m => m.Id == id);
if (MovieCastAssignment == null)
{
return(NotFound());
}
ViewData["ActorId"] = new SelectList(_context.Actor, "Id", "Name");
ViewData["MovieId"] = new SelectList(_context.Set <Movie>(), "Id", "Name");
return(Page());
}
//Deletes the movie cast from the databse. Uses a linq query to
//select the movie cast
public IActionResult OnPost(int?id)
{
if (id == null)
{
return(NotFound());
}
MovieCastAssignment = (from moviecasts in _context.MovieCastAssignment
where moviecasts.Id == id
select moviecasts).FirstOrDefault();
if (MovieCastAssignment != null)
{
_context.MovieCastAssignment.Remove(MovieCastAssignment);
_context.SaveChanges();
}
return(RedirectToPage("./Index"));
}
