public async Task <IActionResult> Edit(int id, [Bind("PublisherID,Name,StreetAddress,City,State,Zip")] Publisher publisher)
{
if (id != publisher.PublisherID)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(publisher);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!PublisherExists(publisher.PublisherID))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(publisher));
}
public async Task <IActionResult> Edit(int id, [Bind("BookID,ISBN,Title,NumberOfPages,PublicationYear,CategoryID,PublisherID,AuthorID")] Book book)
{
if (id != book.BookID)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(book);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!BookExists(book.BookID))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
ViewData["AuthorID"] = new SelectList(_context.Author, "AuthorID", "AuthorID", book.AuthorID);
ViewData["CategoryID"] = new SelectList(_context.Category, "CategoryID", "CategoryID", book.CategoryID);
ViewData["PublisherID"] = new SelectList(_context.Publisher, "PublisherID", "PublisherID", book.PublisherID);
return(View(book));
}
public async Task <IActionResult> Edit(int id, [Bind("AuthorID,FirstName,LastName,DateOfBirth")] Author author)
{
if (id != author.AuthorID)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(author);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!AuthorExists(author.AuthorID))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(author));
}
public async Task <IActionResult> Edit(int id, [Bind("CategoryID,CategoryName")] Category category)
{
if (id != category.CategoryID)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(category);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!CategoryExists(category.CategoryID))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(category));
}