public async Task <IActionResult> Edit(int id, [Bind("BookID,Name,AuthorName,PublicationDate,PublisherID,GenreID,Description")] 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["GenreID"]     = new SelectList(_context.GENRES, "GenreID", "Name", book.GenreID);
            ViewData["PublisherID"] = new SelectList(_context.PUBLISHERS, "PublisherID", "Name", book.PublisherID);
            return(View(book));
        }
示例#2
0
        public async Task <IActionResult> Edit(int id, [Bind("BookCopiesID,BookBarcode,BookID,RetailerID,PurchasePrice,RFID,UpdatedDateTime")] BookCopies bookCopies)
        {
            if (id != bookCopies.BookCopiesID)
            {
                return(NotFound());
            }

            if (ModelState.IsValid)
            {
                try
                {
                    _context.Update(bookCopies);
                    await _context.SaveChangesAsync();
                }
                catch (DbUpdateConcurrencyException)
                {
                    if (!BookCopiesExists(bookCopies.BookCopiesID))
                    {
                        return(NotFound());
                    }
                    else
                    {
                        throw;
                    }
                }
                return(RedirectToAction(nameof(Index)));
            }
            ViewData["BookID"]     = new SelectList(_context.Set <Book>(), "BookID", "Name", bookCopies.BookID);
            ViewData["RetailerID"] = new SelectList(_context.Set <Retailer>(), "RetailerID", "Name", bookCopies.RetailerID);
            return(View(bookCopies));
        }
示例#3
0
        public async Task <IActionResult> Edit(int id, [Bind("PublisherID,Name,Address1,Address2,Suburb,City,Postcode,PhoneNumber,WebsiteURL")] 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("GenreID,Name,Description,MinimumAge")] Genre genre)
        {
            if (id != genre.GenreID)
            {
                return(NotFound());
            }

            if (ModelState.IsValid)
            {
                try
                {
                    _context.Update(genre);
                    await _context.SaveChangesAsync();
                }
                catch (DbUpdateConcurrencyException)
                {
                    if (!GenreExists(genre.GenreID))
                    {
                        return(NotFound());
                    }
                    else
                    {
                        throw;
                    }
                }
                return(RedirectToAction(nameof(Index)));
            }
            return(View(genre));
        }
示例#5
0
        public async Task <IActionResult> Edit(int id, [Bind("RetailerID,Name,Address1,Address2,City,PhoneNumber,WebsiteURL,EmailAddress")] Retailer retailer)
        {
            if (id != retailer.RetailerID)
            {
                return(NotFound());
            }

            if (ModelState.IsValid)
            {
                try
                {
                    _context.Update(retailer);
                    await _context.SaveChangesAsync();
                }
                catch (DbUpdateConcurrencyException)
                {
                    if (!RetailerExists(retailer.RetailerID))
                    {
                        return(NotFound());
                    }
                    else
                    {
                        throw;
                    }
                }
                return(RedirectToAction(nameof(Index)));
            }
            return(View(retailer));
        }