private void EditButton_Click(object sender, RoutedEventArgs e)
{
LecturerGridModel lecturer = (LecturerGridModel)LecturerDataGrid.SelectedItem;
_ = this.LoadDataForEditAsync(lecturer.EmployeeId);
LecturerTabControl.SelectedIndex = 1;
}
private void DeleteButton_Click(object sender, RoutedEventArgs e)
{
LecturerGridModel lecturer = (LecturerGridModel)LecturerDataGrid.SelectedItem;
LecturerDataService lecturerDataService = new LecturerDataService(new EntityFramework.TimetableManagerDbContext());
lecturerDataService.DeleteLecturer(lecturer.EmployeeId).ContinueWith(result =>
{
if (result == null)
{
MessageBox.Show("Sorry! Error occured", "Error");
}
});
_ = LecturerDataList.Remove(lecturer);
}
private async Task LoadLecturerData()
{
LecturerDataService lecturerDataService = new LecturerDataService(new EntityFramework.TimetableManagerDbContext());
LecturerList = await lecturerDataService.GetLecturersAsync();
LecturerList.ForEach(e =>
{
LecturerGridModel lecturerObj = new LecturerGridModel
{
EmployeeId = e.EmployeeId,
EmployeeName = e.EmployeeName,
FacultyName = e.Faculty.FacultyName,
DepartmentName = e.Department.DepartmentName,
CenterName = e.Center.CenterName,
BuildingName = e.Building.BuildingName,
LevelName = e.Level.LevelName,
Rank = e.Rank
};
LecturerDataList.Add(lecturerObj);
});
}
