public ActionResult Update(int?id)
{
if (id == null)
{
return(HttpNotFound());
}
using (var db = new SpecialtySelectorDbContext())
{
var subject = db.Subjects.Find(id);
var adminId = this.User.Identity.GetUserId();
if (subject == null)
{
return(HttpNotFound());
}
var updateSubjectModel = new UpdateSubject
{
AdminId = adminId,
Id = subject.Id,
Name = subject.Name,
Description = subject.Description,
Credits = subject.Credits,
Course = subject.Course,
Teachers = subject.Teachers,
Specialties = subject.Specialties,
IsMandatory = subject.IsMandatory,
DeletedOn = subject.DeletedOn
};
return(View(updateSubjectModel));
}
}
private void barBtnUpdateSubject_ItemClick(object sender, ItemClickEventArgs e)
{
UpdateSubject aFrmTsk = new UpdateSubject();
try
{
aFrmTsk.Show();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public ActionResult Update(UpdateSubject updateSubject)
{
if (ModelState.IsValid && updateSubject != null)
{
using (var db = new SpecialtySelectorDbContext())
{
var subjects = db.Subjects.
Find(updateSubject.Id);
var adminId = this.User.Identity.GetUserId();
var listOfTeachers = new List <Teacher>();
var listOfSpecialties = new List <Specialty>();
if (updateSubject.Teacher != null)
{
foreach (var teacher in updateSubject.Teacher)
{
var currentTeacher = db.Teachers.FirstOrDefault(t => t.Id == teacher);
listOfTeachers.Add(currentTeacher);
}
}
if (updateSubject.Specialty != null)
{
foreach (var specialty in updateSubject.Specialty)
{
var currentSpecialty = db.Specialties.FirstOrDefault(s => s.Id == specialty);
listOfSpecialties.Add(currentSpecialty);
}
}
subjects.AdminId = adminId;
subjects.Name = updateSubject.Name;
subjects.Description = updateSubject.Description;
subjects.Course = updateSubject.Course;
subjects.Credits = updateSubject.Credits;
subjects.IsMandatory = updateSubject.IsMandatory;
subjects.DeletedOn = updateSubject.DeletedOn;
subjects.Specialties = listOfSpecialties;
subjects.Teachers = listOfTeachers;
subjects.Id = updateSubject.Id;
db.SaveChanges();
}
return(RedirectToAction("Details", new { id = updateSubject.Id }));
}
return(View(updateSubject));
}
public IActionResult Edit(UpdateSubject model)
{
if (ModelState.IsValid)
{
if (subjectRepository.UpdateSubject(model) > 0)
{
return(RedirectToAction("Index", "Subject"));
}
ModelState.AddModelError("", "System error, please try again later!");
}
var subjectEdit = new UpdateSubject();
return(View(subjectEdit));
}
public IActionResult Edit(int id)
{
var subject = subjectRepository.GetSubject(id);
var editSubject = new UpdateSubject();
if (subject != null)
{
editSubject.SubjectId = subject.SubjectId;
editSubject.SubjectName = subject.SubjectName;
editSubject.MajorId = subject.MajorId;
editSubject.Major = subjectRepository.GetMajors();
}
return(View(editSubject));
}
public int UpdateSubject(UpdateSubject model)
{
var subject = GetSubject(model.SubjectId);
if (subject == null)
{
return(-1);
}
subject.SubjectName = model.SubjectName;
subject.MajorId = model.MajorId;
context.Update(subject);
return(context.SaveChanges());
}
public async Task <object> Put(UpdateSubject request)
{
var response = new BaseResponse();
Expression <Func <Subject, bool> > keySelector = x => x.Id == request.Id;
var entity = await _subjectService.GetById(keySelector : keySelector);
request.ToEntity(entity);
var result = await _subjectService.Update(entity);
response.Success = true;
response.Message = "Update subject succees";
response.StatusCode = (int)HttpStatusCode.OK;
response.Results = result;
return(response);
}