public Student Add(Student entity) { try { using (var db = new ManagerContext()) { db.Students.Add(entity); db.SaveChanges(); } } catch (Exception ex) { throw new Exception(ex.Message); } return(entity); }
public Student Edit(Student entity) { try { using (var db = new ManagerContext()) { db.Entry(entity).State = System.Data.Entity.EntityState.Modified; db.SaveChanges(); } } catch (Exception ex) { throw new Exception(ex.Message); } return(entity); }
public Pwd Remove(Pwd entity) { try { using (var db = new ManagerContext()) { db.Pwds.Remove(entity); db.SaveChanges(); } } catch (Exception ex) { throw new Exception(ex.Message); } return(entity); }