/// <summary> /// This method allows the enrollment of a participant in the enrollment. /// </summary> /// <param name="id">Formation identification</param> /// <returns>Returns a Task of an IActionResult</returns> /// <seealso cref="Task"/> /// <seealso cref="IActionResult"/> public async Task <IActionResult> Enrollment(int id) { if (!FormationExists(id)) { return(View("/Views/Shared/NotFound.cshtml")); } Formation formation = _context.Formation.Find(id); if (formation.MaxEnrollment > formation.NumberOfRegistrations) { var user = await _userManager.GetUserAsync(User); Enrollment enrollment = new Enrollment { FormationID = id, RegisteredID = user.Id }; _context.Add(enrollment); await _context.SaveChangesAsync(); //Atualizar o Número de inscrições formation.NumberOfRegistrations = formation.NumberOfRegistrations + 1; _context.Update(formation); await _context.SaveChangesAsync(); } else { ViewBag.Erro("Já não existem mais incrições disponíveis"); } return(RedirectToAction(nameof(Details), new { id = id })); }
public ActionResult Edit(AnunciosWebMotorsViewModel anuncioVM) { if (ModelState.IsValid) { var anuncio = Mapper.Map <AnunciosWebMotors>(anuncioVM); try { db.Update(anuncio); return(RedirectToAction("Index")); } catch (Exception ex) { ViewBag.Erro(ex.Message); } } return(View(anuncioVM)); }