public void Update(Guardian guardian) { using (CosmosContext ctx = new CosmosContext()) { Guardian attachedEnttiy = ctx.Guardians.Find(guardian.Id); if (attachedEnttiy != null) { try { attachedEnttiy.Address = guardian.Address; attachedEnttiy.Email = guardian.Email; attachedEnttiy.GuardianNo = guardian.GuardianNo; attachedEnttiy.Name = guardian.Name; attachedEnttiy.Relation = guardian.Relation; var attachedEntry = ctx.Entry(attachedEnttiy); attachedEntry.CurrentValues.SetValues(attachedEnttiy); ctx.SaveChanges(); } catch (Exception ex) { throw; } } } }
public bool UpdateFingerCode(int stdId, byte[] fingerData) { using (CosmosContext ctx = new CosmosContext()) { try { var attachedEntity = ctx.Students.Find(stdId); if (attachedEntity != null) { attachedEntity.FingerCode = fingerData; var attachedEntry = ctx.Entry(attachedEntity); attachedEntry.CurrentValues.SetValues(attachedEntity); ctx.SaveChanges(); return true; } return false; } catch (Exception ex) { return false; } } }
public void AddStudentGuardian(StudentGardians studentGuardian) { using (CosmosContext ctx = new CosmosContext()) { ctx.StudentsGuardians.Add(studentGuardian); ctx.SaveChanges(); } }
public GuardianTime AddGuardianTime(GuardianTime time) { using (CosmosContext ctx = new CosmosContext()) { ctx.GuardianTimes.Add(time); ctx.SaveChanges(); return time; } }
public Guardian AddGuardian(Guardian obj) { try { using (CosmosContext ctx = new CosmosContext()) { ctx.Guardians.Add(obj); ctx.SaveChanges(); return obj; } } catch (Exception ex) { throw; } }
public int AddStudent(Student obj) { try { using (CosmosContext ctx = new CosmosContext()) { ctx.Students.Add(obj); ctx.SaveChanges(); return obj.Id; } } catch (Exception ex) { throw; } }