public async Task <ActionResult> Edit(ClassAssignModel model)
{
if (ModelState.IsValid)
{
try
{
if (clsa.IfExists(model.TeacherId))
{
var assign = await clsa.GetByTeacherIdAsync(model.TeacherId);
assign.ClassId = model.ClassId;
assign.TeacherId = model.TeacherId;
clsa.Update(assign);
await clsa.SaveChangesAsync();
return(RedirectToAction("Details", new RouteValueDictionary(
new { Controller = "Teacher", action = "Details", Id = model.TeacherId })));
}
}
catch (DbUpdateConcurrencyException)
{
if (!clsa.IfExists(model.TeacherId))
{
return(NotFound());
}
else
{
throw;
}
}
}
DropDownList(model.ClassId);
return(PartialView(model));
}
// GET: ClassAssign/Create id teacher
public PartialViewResult Create(int id)
{
var model = new ClassAssignModel();
model.Teacher = th.GetById(id);
model.TeacherId = model.Teacher.Id;
DropDownList(model.ClassId);
return(PartialView(model));
}
// GET: ClassAssign/Edit/5
public PartialViewResult Edit(int id)
{
var model = new ClassAssignModel();
var cl = new Classe();
model.Teacher = th.GetById(id);
cl = cls.GetByTeacherId(id);
model.TeacherId = model.Teacher.Id;
model.ClassId = cl.Id;
DropDownList(model.ClassId);
return(PartialView(model));
}
public async Task <ActionResult> Create(ClassAssignModel model)
{
if (ModelState.IsValid)
{
if (!clsa.IfExists(model.TeacherId))
{
var assign = new ClassAssignement();
assign.ClassId = model.ClassId;
assign.TeacherId = model.TeacherId;
clsa.Add(assign);
await clsa.SaveChangesAsync();
return(RedirectToAction("Details", new RouteValueDictionary(
new { Controller = "Teacher", action = "Details", Id = model.TeacherId })));
}
}
DropDownList(model.ClassId);
return(PartialView(model));
}
