public AllGoalsViewModel(GoalData goalData, ProjectData projectData, TaskData taskData)
{
if (goalData == null)
{
throw new ArgumentNullException("goalData");
}
if (projectData == null)
{
throw new ArgumentNullException("projectData");
}
if (taskData == null)
{
throw new ArgumentNullException("taskData");
}
base.DisplayName = Properties.Resources.Goals_DisplayName;
base.DisplayImage = "pack://application:,,,/TaskConqueror;Component/Assets/Images/goal.png";
_goalData = goalData;
_projectData = projectData;
_taskData = taskData;
// Subscribe for notifications of when a new goal is saved.
_goalData.GoalAdded += this.OnGoalAdded;
_goalData.GoalUpdated += this.OnGoalUpdated;
_goalData.GoalDeleted += this.OnGoalDeleted;
// Populate the AllGoals collection with GoalViewModels.
this.AllGoals = new ObservableCollection <GoalViewModel>();
this.AllGoals.CollectionChanged += this.OnCollectionChanged;
this.PageFirst();
SortColumns.Add(new SortableProperty()
{
Description = "Title", Name = "Title"
});
SortColumns.Add(new SortableProperty()
{
Description = "Status", Name = "StatusId"
});
SortColumns.Add(new SortableProperty()
{
Description = "Category", Name = "CategoryId"
});
SortColumns.Add(new SortableProperty()
{
Description = "Date Created", Name = "CreatedDate"
});
SortColumns.Add(new SortableProperty()
{
Description = "Date Completed", Name = "CompletedDate"
});
SelectedSortColumn = SortColumns.FirstOrDefault();
// select the first goal
GoalViewModel firstGoal = AllGoals.FirstOrDefault();
if (firstGoal != null)
{
firstGoal.IsSelected = true;
}
}