// To protect from overposting attacks, enable the specific properties you want to bind to, for // more details, see https://aka.ms/RazorPagesCRUD. public async Task <IActionResult> OnPostAsync() { if (!ModelState.IsValid) { return(Page()); } _context.Attach(Record).State = EntityState.Modified; try { await _context.SaveChangesAsync(); } catch (DbUpdateConcurrencyException) { if (!RecordExists(Record.ID)) { return(NotFound()); } else { throw; } } return(RedirectToPage("./Index")); }
// To protect from overposting attacks, enable the specific properties you want to bind to, for // more details, see https://aka.ms/RazorPagesCRUD. public async Task <IActionResult> OnPostAsync(string[] selectedCategories) { var newAlbum = new Album(); if (selectedCategories != null) { newAlbum.AlbumCategories = new List <AlbumCategory>(); foreach (var cat in selectedCategories) { var catToAdd = new AlbumCategory { CategoryID = int.Parse(cat) }; newAlbum.AlbumCategories.Add(catToAdd); } } if (await TryUpdateModelAsync <Album>( newAlbum, "Album", i => i.Title, i => i.Singer, i => i.Price, i => i.PublishingDate, i => i.RecordID)) { _context.Album.Add(newAlbum); await _context.SaveChangesAsync(); return(RedirectToPage("./Index")); } PopulateAssignedCategoryData(_context, newAlbum); return(Page()); }
// To protect from overposting attacks, enable the specific properties you want to bind to, for // more details, see https://aka.ms/RazorPagesCRUD. public async Task <IActionResult> OnPostAsync(int?id, string[] selectedCategories) { if (id == null) { return(NotFound()); } var AlbumToUpdate = await _context.Album .Include(i => i.Record) .Include(i => i.AlbumCategories) .ThenInclude(i => i.Category) .FirstOrDefaultAsync(s => s.ID == id); if (AlbumToUpdate == null) { return(NotFound()); } if (await TryUpdateModelAsync <Album>( AlbumToUpdate, "Album", i => i.Title, i => i.Singer, i => i.Price, i => i.PublishingDate, i => i.Record)) { UpdateAlbumCategories(_context, selectedCategories, AlbumToUpdate); await _context.SaveChangesAsync(); return(RedirectToPage("./Index")); } //Apelam UpdateAlbumCategories pentru a aplica informatiile din checkboxuri la entitatea Albums care //este editata UpdateAlbumCategories(_context, selectedCategories, AlbumToUpdate); PopulateAssignedCategoryData(_context, AlbumToUpdate); return(Page()); }
// To protect from overposting attacks, enable the specific properties you want to bind to, for // more details, see https://aka.ms/RazorPagesCRUD. public async Task <IActionResult> OnPostAsync() { if (!ModelState.IsValid) { return(Page()); } _context.Record.Add(Record); await _context.SaveChangesAsync(); return(RedirectToPage("./Index")); }
public async Task <IActionResult> OnPostAsync(int?id) { if (id == null) { return(NotFound()); } Record = await _context.Record.FindAsync(id); if (Record != null) { _context.Record.Remove(Record); await _context.SaveChangesAsync(); } return(RedirectToPage("./Index")); }
public async Task <IActionResult> OnPostAsync(int?id) { if (id == null) { return(NotFound()); } Category = await _context.Category.FindAsync(id); if (Category != null) { _context.Category.Remove(Category); await _context.SaveChangesAsync(); } return(RedirectToPage("./Index")); }