public async Task <ActionResult> EditMajor(MajorEditViewModel model)
{
if (ModelState.IsValid)
{
var major = await InstitutionManager.FindMajorByIdAsync(model.Id);
if (major == null)
{
ModelState.AddModelError("", "未找到此项major");
return(View(model));
}
var depart = await InstitutionManager.FindDepartmentByIdAsync(model.DepartmentId);
if (depart == null)
{
ModelState.AddModelError("", "未找到此项depart");
return(View(model));
}
major.Name = model.MajorName;
major.Department = depart;
await InstitutionManager.UpdateMajorAsync(major);
return(RedirectToAction("AllMajor"));
}
return(View(model));
}
public async Task <IActionResult> Create(MajorEditViewModel model)
{
if (!ModelState.IsValid)
{
return(View());
}
var degree = new EducationMajorModel
{
DegreeId = model.DegreeId,
MarjorName = model.MarjorName,
MajorNameThai = model.MajorNameThai
};
await _majorService.AddAsync(degree);
return(RedirectToAction(nameof(Index)));
}
public async Task <IActionResult> Edit(int id)
{
var major = await _majorService.GetByIdAsync(id);
if (major == null)
{
return(NotFound());
}
var editModel = new MajorEditViewModel
{
MajorId = major.MajorId,
DegreeId = major.DegreeId,
MarjorName = major.MarjorName,
MajorNameThai = major.MajorNameThai
};
return(View(editModel));
}
public async Task <ActionResult> EditMajor(int?id)
{
var major = await InstitutionManager.FindMajorByIdAsync(id ?? 0);
if (major == null)
{
return(HttpNotFound());
}
var departments = await InstitutionManager.GetAllDepartmentsAsync();
SelectList selectList = new SelectList(departments, "Id", "Name");
ViewBag.selectList = selectList;
var model = new MajorEditViewModel {
Id = major.Id, DepartmentId = major.Department.Id, MajorName = major.Name
};
return(View(model));
}