private async void btnSave_Click(object sender, RoutedEventArgs e)
{
GroupNumberDataService groupNumberDataService = new GroupNumberDataService(new EntityFramework.TimetableManagerDbContext());
if (textBoxgrpNo.Text != "")
{
if (isEditState)
{
isEditState = false;
groupNumber.GroupNum = textBoxgrpNo.Text;
await groupNumberDataService.UpdateGroupNo(groupNumber, groupNumber.Id);
}
else
{
GroupNumber groupNumber = new GroupNumber
{
GroupNum = textBoxgrpNo.Text
};
await groupNumberDataService.AddGroupNumber(groupNumber);
}
textBoxgrpNo.Clear();
}
else
{
MessageBox.Show("Insert a Group Number!!");
}
this.GroupNumberDataList.Clear();
_ = load();
}
private async Task LoadGroupForEdit(int id)
{
GroupNumberDataService groupNumberDataService = new GroupNumberDataService(new EntityFramework.TimetableManagerDbContext());
groupNumber = await groupNumberDataService.GetGroupNoById(id);
textBoxgrpNo.Text = groupNumber.GroupNum;
isEditState = true;
}
private void DeleteButton_Click(object sender, RoutedEventArgs e)
{
GroupNumber grpno = (GroupNumber)dataGridgrpNo.SelectedItem;
GroupNumberDataService groupNumberData = new GroupNumberDataService(new EntityFramework.TimetableManagerDbContext());
groupNumberData.DeleteGroupNumbers(grpno.Id).ContinueWith(result =>
{
MessageBox.Show("Deleted");
});
_ = GroupNumberDataList.Remove(grpno);
}
public async Task load()
{
GroupNumberDataService groupNumberDataService = new GroupNumberDataService(new EntityFramework.TimetableManagerDbContext());
GroupNumberList = await groupNumberDataService.GetGroupNumbers();
GroupNumberList.ForEach(e =>
{
GroupNumber l = new GroupNumber();
l.Id = e.Id;
l.GroupNum = e.GroupNum;
GroupNumberDataList.Add(l);
});
}
private async Task LoadDataForGenerate()
{
var groupIdDataService = new GroupIdDataService(new EntityFramework.TimetableManagerDbContext());
Year_SemesterDataService year_SemesterDataService = new Year_SemesterDataService(new EntityFramework.TimetableManagerDbContext());
List <Year_Semester> YsList = await year_SemesterDataService.GetYs();
List <string> YearNameList = new List <string>();
YsList.ForEach(e =>
{
YearNameList.Add(e.YsShortName);
});
ProgrammeDataService programmeDataService = new ProgrammeDataService(new EntityFramework.TimetableManagerDbContext());
List <Programme> programmeList = await programmeDataService.GetProgramme();
List <string> ProgrammeNameList = new List <string>();
programmeList.ForEach(e =>
{
ProgrammeNameList.Add(e.ProgrammeShortName);
});
GroupNumberDataService groupNumberDataService = new GroupNumberDataService(new EntityFramework.TimetableManagerDbContext());
List <GroupNumber> GroupNumberList = await groupNumberDataService.GetGroupNumbers();
List <string> GroupNameList = new List <string>();
GroupNumberList.ForEach(e =>
{
GroupNameList.Add(e.GroupNum);
});
List <string> GeneratedList = new List <string>();
YearNameList.ForEach(y =>
{
ProgrammeNameList.ForEach(p =>
{
GroupNameList.ForEach(g =>
{
string id = String.Concat(y, ".", p, ".", g);
GeneratedList.Add(id);
});
});
});
GeneratedList.ForEach(async e =>
{
_ = await groupIdDataService.AddGroupId(new GroupId
{
GroupID = e
});
GroupIdDataList.Add(new GroupId
{
GroupID = e
});
});
}
