public void saveAdvertising(entities.Advertising advertising) { using (var db = new MedellinTimesContext()) { db.Advertising.Add(advertising); db.SaveChanges(); } }
public async Task <entities.Advertising> deleteAdvertising(Guid Id) { using (var db = new MedellinTimesContext()) { try { entities.Advertising deleteAdvertising = getAdvertisingById(Id); db.Entry(deleteAdvertising).State = EntityState.Deleted; await db.SaveChangesAsync(); return(deleteAdvertising); } catch (Exception e) { var error = e.Message; return(null); } } }
public async Task <Boolean> updateAdvertising(entities.Advertising advertising) { using (var db = new MedellinTimesContext()) { try { /* * var updateAdvertising = await db.Advertising.FirstAsync(a => a.Id == advertising.Id); * updateAdvertising.Title = advertising.Title; * updateAdvertising.Descriotion = advertising.Descriotion; * updateAdvertising.PathImage = advertising.PathImage; */ db.Entry(advertising).State = EntityState.Modified; await db.SaveChangesAsync(); return(true); } catch { return(false); } } }