public ActionResult ManageStudent(int id)
{
tblStudent student = new tblStudent();
student.tblContactDetail = new tblContactDetail();
if (id != 0)
{
student = new StudentBL().GetById(id);
}
return PartialView("_ManageStudent", student);
}
public ActionResult Save(tblStudent oStudent)
{
try
{
bool Add_Flg = new CommonBL().isNewEntry(oStudent.StudentId);
if (Add_Flg)
new StudentBL().Create(oStudent);
else
new StudentBL().Update(oStudent);
TempData["successmsg"] = CommonMsg.Success_Update(EntityNames.Student);
return RedirectToAction("ManageStudent", new { id = oStudent.StudentId });
}
catch (Exception ex)
{
TempData["errormsg"] = CommonMsg.Error();
return RedirectToAction("Index");
}
}
public void Create(tblStudent oStudent)
{
try
{
using (var ctx = new CRUDSampleEntities())
{
oStudent.ModifiedDate = DateTime.Now;
oStudent.CreateDate = DateTime.Now;
oStudent.ModifiedDate = DateTime.Now;
ctx.tblStudents.Add(oStudent);
ctx.SaveChanges();
}
}
catch (Exception ex)
{
throw ex;
}
}
public void Update(tblStudent oStudent)
{
try
{
using (var ctx = new CRUDSampleEntities())
{
ctx.tblContactDetails.Attach(oStudent.tblContactDetail);
ctx.Entry(oStudent.tblContactDetail).State = EntityState.Modified;
ctx.tblStudents.Attach(oStudent);
ctx.Entry(oStudent).State = EntityState.Modified;
ctx.SaveChanges();
}
}
catch (Exception ex)
{
throw ex;
}
}
