/// <summary>
/// Funkce volana pri odebrani ze seznamu skupin.
/// </summary>
/// <param name="schedule">
/// Skupina, ktera se odebira ze seznamu.
/// </param>
private void removeActivitiesGroupsRef(ActivityGroup activityGroup)
{
OnPropertyChanging();
activityGroup.ActivityRef = null;
}
/// <summary>
/// Funkce volana pri pridani do seznamu skupin.
/// </summary>
/// <param name="schedule">
/// Skupina, ktera se pridava k seznamu.
/// </param>
private void addActivitiesGroupsRef(ActivityGroup activityGroup)
{
OnPropertyChanging();
activityGroup.ActivityRef = this;
}
private void removeActivitiesGroupsRef(ActivityGroup activityGroup)
{
OnPropertyChanging();
activityGroup.GroupRef = null;
}
private void addActivitiesGroupsRef(ActivityGroup activityGroup)
{
OnPropertyChanging();
activityGroup.GroupRef = this;
}
public void DeleteActivityGroup(ActivityGroup activityGroup)
{
activityGroup.ActivityRef.ActivitiesGroupsRef.Remove(activityGroup);
activityGroup.GroupRef.ActivitiesGroupsRef.Remove(activityGroup);
AllActivityGroupItems.Remove(activityGroup);
db.ActivityGroup.DeleteOnSubmit(activityGroup);
db.SubmitChanges();
}
public void CreateActivityGroup(Activity activity, Group group)
{
ActivityGroup activityGroup = new ActivityGroup();
db.ActivityGroup.InsertOnSubmit(activityGroup);
activity.ActivitiesGroupsRef.Add(activityGroup);
group.ActivitiesGroupsRef.Add(activityGroup);
db.SubmitChanges();
AllActivityGroupItems.Add(activityGroup);
}
