public ActionResult Create(DepartmentModel departmentmodel)
{
//departments must be unique
var query = from a in db.DepartmentModel
where departmentmodel.Name.Equals(a.Name)
select a;
if (ModelState.IsValid)
{
if (query.Count() != 0)
{
ModelState.AddModelError(string.Empty, "Department name already exists!");
}
else
{
db.DepartmentModel.Add(departmentmodel);
db.SaveChanges();
return RedirectToAction("Index");
}
}
return View(departmentmodel);
}
public ActionResult Edit(DepartmentModel departmentmodel)
{
if (ModelState.IsValid)
{
db.Entry(departmentmodel).State = EntityState.Modified;
db.SaveChanges();
return RedirectToAction("Index");
}
return View(departmentmodel);
}
