public ActionResult Create([Bind(Include = "TeacherId,CourseId")] Teaches_174852 teaches_174852)
{
if (ModelState.IsValid)
{
var res = db.Teaches_174852.Where(a => a.TeacherId == teaches_174852.TeacherId).FirstOrDefault();
if (res == null)
{
var c = db.Teaches_174852.Where(a => a.CourseId == teaches_174852.CourseId && a.TeacherId == teaches_174852.TeacherId).FirstOrDefault();
if (c == null)
{
db.Teaches_174852.Add(teaches_174852);
db.SaveChanges();
return(RedirectToAction("Index", "Admin"));
}
else
{
ViewBag.CourseId = new SelectList(db.Courses_174852, "CourseId", "CourseName");
ModelState.AddModelError("", "Cant Enroll, May Other Teacher or Yourself Already Teaching Same Course");
return(View());
}
}
else
{
ViewBag.CourseId = new SelectList(db.Courses_174852, "CourseId", "CourseName");
ModelState.AddModelError("", "Cant Enroll, May You Already Teaching with Other Course or Others Teacher is teaching");
return(View());
}
}
ViewBag.CourseId = new SelectList(db.Courses_174852, "CourseId", "CourseName", teaches_174852.CourseId);
return(View(teaches_174852));
}
public ActionResult DeleteConfirmed(int id)
{
Teaches_174852 teaches_174852 = db.Teaches_174852.Find(id);
db.Teaches_174852.Remove(teaches_174852);
db.SaveChanges();
return(RedirectToAction("Index"));
}
public ActionResult Edit([Bind(Include = "TeacherId,CourseId")] Teaches_174852 teaches_174852)
{
if (ModelState.IsValid)
{
db.Entry(teaches_174852).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.CourseId = new SelectList(db.Courses_174852, "CourseId", "CourseName", teaches_174852.CourseId);
return(View(teaches_174852));
}
// GET: Teaches/Details/5
public ActionResult Details(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Teaches_174852 teaches_174852 = db.Teaches_174852.Find(id);
if (teaches_174852 == null)
{
return(HttpNotFound());
}
return(View(teaches_174852));
}
// GET: Teaches/Edit/5
public ActionResult Edit(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Teaches_174852 teaches_174852 = db.Teaches_174852.Find(id);
if (teaches_174852 == null)
{
return(HttpNotFound());
}
ViewBag.CourseId = new SelectList(db.Courses_174852, "CourseId", "CourseName", teaches_174852.CourseId);
return(View(teaches_174852));
}
