Exemplo n.º 1
0
        public async Task <IActionResult> OnPostAsync()
        {
            if (!ModelState.IsValid)
            {
                return(Page());
            }

            _context.Snippets.Add(Snippet);
            await _context.SaveChangesAsync();

            return(RedirectToPage("./Index"));
        }
Exemplo n.º 2
0
        public async Task <IActionResult> OnPostAsync(int?id)
        {
            if (id == null)
            {
                return(NotFound());
            }

            Snippet = await _context.Snippets.FindAsync(id);

            if (Snippet != null)
            {
                _context.Snippets.Remove(Snippet);
                await _context.SaveChangesAsync();
            }

            return(RedirectToPage("./Index"));
        }
Exemplo n.º 3
0
        public async Task <IActionResult> OnPostAsync()
        {
            if (!ModelState.IsValid)
            {
                return(Page());
            }

            _context.Attach(Snippet).State = EntityState.Modified;

            try
            {
                await _context.SaveChangesAsync();
            }
            catch (DbUpdateConcurrencyException)
            {
            }

            return(RedirectToPage("./Index"));
        }