public string Create(event_has_promo Model) { DatabaseContext db = new DatabaseContext(); string msg; try { if (ModelState.IsValid) { Model.Event_idEvent = new Random().Next(1, 1000); db.event_has_promo.Add(Model); db.SaveChanges(); msg = "Saved Successfully"; } else { msg = "Validation data not successfully"; } } catch (Exception ex) { msg = "Error occured:" + ex.Message; } return(msg); }
public string Delete(string Id) { DatabaseContext db = new DatabaseContext(); event_has_promo event_promo = db.event_has_promo.Find(int.Parse(Id)); db.event_has_promo.Remove(event_promo); db.SaveChanges(); return("Deleted successfully"); }
public string Edit(event_has_promo Model) { DatabaseContext db = new DatabaseContext(); string msg; try { if (ModelState.IsValid) { db.Entry(Model).State = EntityState.Modified; db.SaveChanges(); msg = "Saved Successfully"; } else { msg = "Validation data not successfully"; } } catch (Exception ex) { msg = "Error occured:" + ex.Message; } return(msg); }