// Update Contacts public HttpResponseMessage Put(int id, Contact value) { try { value.Id = id; _contacts.UpdateContact(id, value); } catch (Exception ex) { return Request.CreateResponse(HttpStatusCode.InternalServerError, ex.Message); } return Request.CreateResponse(HttpStatusCode.OK); }
public Contact AddContact(Contact item) { try { context.Contacts.Add(item); context.SaveChanges(); return item; } catch { throw; } }
// Insert Contact public HttpResponseMessage Post(Contact value) { try { if (ModelState.IsValid) { Contact contact = _contacts.AddContact(value); var response = Request.CreateResponse<Contact>(HttpStatusCode.Created, contact); return response; } else { return Request.CreateResponse(HttpStatusCode.InternalServerError, "Model state is invalid"); } } catch (Exception ex) { return Request.CreateResponse(HttpStatusCode.InternalServerError, ex.Message); } }
public bool UpdateContact(int id, Contact item) { try { var contact = context.Contacts.SingleOrDefault(c => c.Id == id); if( contact == null) throw new Exception(string.Format("Contact with id: '{0}' not found", id.ToString())); contact.Name = item.Name; contact.Email = item.Email; contact.Phone = item.Phone; context.Entry(contact).State = EntityState.Modified; context.SaveChanges(); return true; } catch { throw; } }