public ActionResult EditStudent(StudentViewModel vm)
{
var student = StudentRepository.GetStudentById(vm.StudentId);
student.Name = vm.Name;
student.Surname = vm.Surname;
return PartialView("_editStudent", vm);
}
public static StudentViewModel ToViewModel(this Student that)
{
var result = new StudentViewModel();
var marksDic = that.Marks.ToDictionary(a => a.Id, a => a);
var markVmDic = that.Marks.ToDictionary(a => a.Id, a => new MarkViewModel());
var subjectDic = that.Subjects.ToDictionary(a => a.Id, a => a);
var subjecVmtDic = that.Subjects.ToDictionary(a => a.Id, a => new SubjectViewModel());
var professorDic = that.Subjects.Select(a => a.Professor)
.GroupBy(a => a.Id)
.ToDictionary(a => a.Key, a => a.FirstOrDefault());
var professorVmDic = that.Subjects.Select(a => a.Professor)
.GroupBy(a => a.Id)
.ToDictionary(a => a.Key, a => new ProfessorViewModel());
var studentVmDic = new Dictionary<string, StudentViewModel>
{
[that.Id] = result
};
var studentDic = new Dictionary<string, Student>
{
[that.Id] = that
};
InitData(professorVmDic, studentVmDic, subjecVmtDic, markVmDic,
professorDic, studentDic, subjectDic, marksDic);
return result;
}
