private void teachersComboBox_SelectedIndexChanged(object sender, EventArgs e)
{
if (teachersComboBox.SelectedIndex == -1)
{
return;
}
Teacher teacher = (Teacher)teachersComboBox.SelectedItem;
Participant_Service participant_Service = new Participant_Service();
selectedParticipant = null;
activitiesListView.Items.Clear();
List <Participant> participantcies = participant_Service.getParticipantsWithActivityByUser(teacher);
foreach (Participant participantcy in participantcies)
{
ListViewItem item = new ListViewItem(participantcy.ParticipatingActivity.ActivityName);
item.SubItems.Add(participantcy.ParticipancyType == "CNS" ? "Counsellor" : "Participant");
item.SubItems.Add(participantcy.ParticipatingActivity.ActivityStartDate.ToString("HH:mm dd-MM-yyyy"));
item.Tag = participantcy;
activitiesListView.Items.Add(item);
}
}
private void btnChangeCounsellor_Click(object sender, EventArgs e)
{
if (selectedParticipant == null)
{
throw new Exception("Selected participant was null");
}
Dictionary <string, object> dataTransferObject = new Dictionary <string, object>();
// Show popup
Form popup = new TeacherSelectPopup(dataTransferObject);
popup.ShowDialog();
// Checks whether or not the dialog has been force closed or by selecting a teacher
if (dataTransferObject.ContainsKey("selectedTeacher"))
{
Teacher replacementTeacher = (Teacher)dataTransferObject["selectedTeacher"];
Teacher_Services teacher_Services = new Teacher_Services();
bool isAvailable = teacher_Services.isAvailableBetween(replacementTeacher, selectedParticipant.ParticipatingActivity.ActivityStartDate, selectedParticipant.ParticipatingActivity.ActivityEndDate);
if (isAvailable)
{
DialogResult result = MessageBox.Show($"Are you sure you want to replace the selected activity with {replacementTeacher}", "Confirm", MessageBoxButtons.YesNo);
if (result == DialogResult.Yes)
{
Participant_Service participant_Service = new Participant_Service();
participant_Service.setNewUserAsParticipant(selectedParticipant, replacementTeacher);
MessageBox.Show("Changed have been made");
refreshTeachers();
teachersComboBox.SelectedIndex = -1;
}
}
else
{
MessageBox.Show("Selected replacement teacher is not available when the activity takes place.");
}
}
}
public void loadDataViews()
{
Activity_Service actService = new Activity_Service();
List <Activity> activities = actService.getActivities();
Participant_Service prtService = new Participant_Service();
List <Participant> participants = prtService.getParticipants();
DataGridView gridView = new DataGridView();
foreach (Activity activity in activities)
{
switch (activity.ActivityStartDate.DayOfWeek)
{
case (DayOfWeek.Monday):
gridView = gridViewMon;
break;
case (DayOfWeek.Tuesday):
gridView = gridViewTue;
break;
case (DayOfWeek.Wednesday):
gridView = gridViewWed;
break;
case (DayOfWeek.Thursday):
gridView = gridViewThu;
break;
case (DayOfWeek.Friday):
gridView = gridViewFri;
break;
}
int rowId = gridView.Rows.Add();
DataGridViewRow row = gridView.Rows[rowId];
row.Cells[0].Value = activity.ActivityName;
string counsellorList = "";
foreach (Participant participant in participants)
{
if (participant.ActivityId == activity.ActivityId && participant.ParticipancyType == "CNS")
{
counsellorList += participant.UserId.ToString();
counsellorList += ", ";
}
}
if (counsellorList == "")
{
counsellorList = "Onbegeleid";
}
else
{
counsellorList = counsellorList.Remove(counsellorList.Length - 2);
}
row.Cells[1].Value = counsellorList;
}
}
