public MainTeacherCuratorViewModel()
{
DbContext = new DataBaseContext();
var currentUserLogin = Properties.Settings.Default.UserName;
Department = DbContext.Persons.FirstOrDefault(x => x.User.Login == currentUserLogin).Department;
int comparingYear = GetCompareYear();
Groups = DbContext.Groups.Where(x => x.DepartmentId == Department.Id && x.Year == comparingYear).ToList();
SelectedGroupCommand = new DelegateCommand(SelectGroup);
SelectedStudentCommand = new DelegateCommand(SelectStudent);
ExportCommand = new DelegateCommand(Export);
AddStudentVM = new AddStudentViewModel();
StudentVisible = Visibility.Hidden;
IsImportExporvVisible = Visibility.Hidden;
IsAddStudentEnable = false;
}
private void SelectGroup()
{
if (SelectedGroup != null)
{
var currentPerson = DbContext.Persons.FirstOrDefault(x => x.User.Login == Properties.Settings.Default.UserName);
if (currentPerson != null && SelectedGroup.СuratorId == currentPerson.Id)
{
IsAddStudentEnable = true;
IsImportExporvVisible = Visibility.Visible;
}
else
{
IsAddStudentEnable = false;
IsImportExporvVisible = Visibility.Hidden;
}
AddStudentVM = new AddStudentViewModel();
StudentVisible = Visibility.Hidden;
SelectedStudent = null;
Depersonilize dep = new Depersonilize();
Students = dep.Undepersonilized(DbContext.Students.ToList()).Where(x => x.GroupId == SelectedGroup.Id).ToList();
}
}
