public async Task <IActionResult> Edit(int id, [Bind("ThemeId,AuthorId")] ThemeAuthor themeAuthor)
{
if (id != themeAuthor.ThemeId)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(themeAuthor);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ThemeAuthorExists(themeAuthor.ThemeId))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
ViewData["AuthorId"] = new SelectList(_context.Author, "Id", "LastName", themeAuthor.AuthorId);
ViewData["ThemeId"] = new SelectList(_context.Theme, "Id", "Name", themeAuthor.ThemeId);
return(View(themeAuthor));
}
public async Task <IActionResult> Create([Bind("ThemeId,AuthorId")] ThemeAuthor themeAuthor)
{
if (ModelState.IsValid)
{
_context.Add(themeAuthor);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
ViewData["AuthorId"] = new SelectList(_context.Author, "Id", "LastName", themeAuthor.AuthorId);
ViewData["ThemeId"] = new SelectList(_context.Theme, "Id", "Name", themeAuthor.ThemeId);
return(View(themeAuthor));
}