/// <summary>
/// Usuwa pojedynczy WorkItem z Kolekcji, jeżeli istnieje.
/// </summary>
/// <param name="workItem"></param>
public void DeleteWorkItem(WorkItemPublic workItem)
{
Ensure.ParamNotNull(workItem, nameof(workItem));
CtrlWorkItemDisplay toRemove = TaskBoard.FirstOrDefault(tb => ((WorkItemDisplayViewModel)tb.DataContext).WorkItem.ID == workItem.ID);
if (toRemove != null)
{
TaskBoard.Remove(toRemove);
}
}
/// <summary>
/// Dodaje pojedynczy WorkItem do Kolekcji, lub aktualizuje jego parametry, jeżeli już istnieje.
/// </summary>
/// <param name="workItem"></param>
public void LoadOrUpdateWorkItem(WorkItemPublic workItem)
{
Ensure.ParamNotNull(workItem, nameof(workItem));
CtrlWorkItemDisplay toUpdate = TaskBoard.FirstOrDefault(tb => ((WorkItemDisplayViewModel)tb.DataContext).WorkItem.ID == workItem.ID);
if (toUpdate != null)
{
WorkItemPublic workItemPublic = ((WorkItemDisplayViewModel)toUpdate.DataContext).WorkItem = workItem;
((WorkItemDisplayViewModel)toUpdate.DataContext).UpdateDisplayProperties();
}
else
{
TaskBoard.Add(new CtrlWorkItemDisplay(workItem, DayOffset, mContext));
}
}