// GET: Service/Delete/5 public ActionResult Delete(int?id) { BookingsModel.Service service_ = db.Services.Find(id); if (service_ == null) // if its not hthere { return(HttpNotFound()); //throw error } return(View(service_));//oftherwise through the view. }
// GET: Service/Edit/5 public ActionResult Edit(int id) { if (id == 0) //if ID is equal to null. { return(new HttpStatusCodeResult(HttpStatusCode.BadRequest)); } BookingsModel.Service service_ = db.Services.Find(id); if (service_ == null) { return(HttpNotFound()); } return(View(service_)); }
public ActionResult Edit(BookingsModel.Service service_) { try { if (ModelState.IsValid) { db.Entry(service_).State = EntityState.Modified; } db.SaveChanges(); return(RedirectToAction("Index")); } catch { return(View(service_)); } }
public ActionResult Create(BookingsModel.Service service_) { try { if (ModelState.IsValid) //if model state is active/. { db.Services.Add(service_); //create the bu in the database } db.SaveChanges(); //save the changes. return(RedirectToAction("Index")); //retur nto index } catch { return(View(service_)); } }
public ActionResult Delete(int id, FormCollection collection) { if (id == 0) { return(new HttpStatusCodeResult(HttpStatusCode.BadRequest)); // displays error message is not existant } try { BookingsModel.Service service_ = db.Services.Find(id); db.Entry(service_).State = System.Data.Entity.EntityState.Modified; db.SaveChanges(); return(RedirectToAction("Index")); } catch { return(View()); } }