public async Task <IActionResult> Edit(int id, [Bind("Id,BookName,Price")] Book book) { if (id != book.Id) { return(NotFound()); } if (ModelState.IsValid) { try { _context.Update(book); await _context.SaveChangesAsync(); } catch (DbUpdateConcurrencyException) { if (!BookExists(book.Id)) { return(NotFound()); } else { throw; } } return(RedirectToAction(nameof(Index))); } return(View(book)); }
public async Task <IActionResult> Edit(int id, [Bind("Id,BookId,ReaderId,OrderId")] Seller seller) { if (id != seller.Id) { return(NotFound()); } if (ModelState.IsValid) { try { _context.Update(seller); await _context.SaveChangesAsync(); } catch (DbUpdateConcurrencyException) { if (!SellerExists(seller.Id)) { return(NotFound()); } else { throw; } } return(RedirectToAction(nameof(Index))); } ViewData["BookId"] = new SelectList(_context.Book, "Id", "Id", seller.BookId); ViewData["ReaderId"] = new SelectList(_context.Reader, "Id", "Id", seller.ReaderName); return(View(seller)); }
public async Task <IActionResult> Edit(int id, [Bind("Id,Name,Email,ContactNumber")] Reader reader) { if (id != reader.Id) { return(NotFound()); } if (ModelState.IsValid) { try { _context.Update(reader); await _context.SaveChangesAsync(); } catch (DbUpdateConcurrencyException) { if (!ReaderExists(reader.Id)) { return(NotFound()); } else { throw; } } return(RedirectToAction(nameof(Index))); } return(View(reader)); }