public ActionResult AddLevel(tbl_Level AddLevl)
{
if (Session["Admin_Id"] == null || Session["Admin_Name"] == null)
{
return(RedirectToAction("AdminLogin", "Home"));
}
else
{
if (ModelState.IsValid)
{
if (!db.tbl_Level.Any(x => x.Level_Code == AddLevl.Level_Code))
{
tbl_Level lev = new tbl_Level();
lev.Level_Name = AddLevl.Level_Name;
lev.Level_Code = AddLevl.Level_Code;
db.tbl_Level.Add(lev);
db.SaveChanges();
return(RedirectToAction("LevlesManagement"));
}
else
{
ViewBag.msg = "هذا الكود موجود بالفعل";
}
}
return(View(AddLevl));
}
}
public ActionResult EditLevel(tbl_Level EdLev)
{
if (Session["Admin_Id"] == null || Session["Admin_Name"] == null)
{
return(RedirectToAction("AdminLogin", "Home"));
}
else
{
if (ModelState.IsValid)
{
int id = (int)TempData["LevelId"];
var lev = db.tbl_Level.Where(a => a.Level_Id == id).FirstOrDefault();
lev.Level_Name = EdLev.Level_Name;
lev.Level_Code = EdLev.Level_Code;
db.Entry(lev).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("LevlesManagement"));
}
return(View());
}
}
public ActionResult DeleteLevel(tbl_Level DelLevel)
{
if (Session["Admin_Id"] == null || Session["Admin_Name"] == null)
{
return(RedirectToAction("AdminLogin", "Home"));
}
else
{
try
{
int id = (int)TempData["LevelId"];
tbl_Level lev = db.tbl_Level.Find(id);
db.tbl_Level.Remove(lev);
db.SaveChanges();
return(RedirectToAction("LevlesManagement"));
}
catch
{
ViewBag.msg = "يوجد طلبة في هذا المستوى";
}
}
return(View());
}
public ActionResult DeleteDepartment(tbl_Level DelLevel)
{
if (Session["Admin_Id"] == null || Session["Admin_Name"] == null)
{
return(RedirectToAction("AdminLogin", "Home"));
}
else
{
try
{
int id = (int)TempData["DepartmentId"];
tbl_Department Dep = db.tbl_Department.Find(id);
db.tbl_Department.Remove(Dep);
db.SaveChanges();
return(RedirectToAction("DepartmentsManagement"));
}
catch
{
ViewBag.msg = "يوجد طلبة في هذا القسم";
}
}
return(View());
}
