public async Task <IActionResult> Update(string id,
[Bind("BookCode,Title,PublisherCode,Type,Paperback")] ABook aBook)
{
if (id != aBook.BookCode)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(aBook);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ABookExists(aBook.BookCode))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction("List"));
} //model state is valid
return(View(aBook));
} //end Update
Create([Bind("BookCode,Title,PublisherCode,Type,Paperback")] ABook aBook)
{
// _context.Book.Find(aBook.BookCode);
if (ModelState.IsValid)
{
_context.Add(aBook);
try
{
await _context.SaveChangesAsync();
}
catch (Exception ex)
{ //this stops the error
return(View(aBook)); //send back to Create
}
return(RedirectToAction("List"));
}
return(View(aBook));//send back to Create
}
public async Task <Response> AddOne(Request vm)
{
var book = new ABook
{
Title = vm.Title,
Author = vm.Author,
Description = vm.Description
};
_context.Books.Add(book);
await _context.SaveChangesAsync();
return(new Response
{
Id = book.Id,
Title = book.Title,
Author = book.Author,
Description = book.Description,
});
}
