/// <summary>
/// Saves the goal to the database. This method is invoked by the SaveCommand.
/// </summary>
public override void Save()
{
if (!_goal.IsValid)
{
throw new InvalidOperationException(Properties.Resources.GoalViewModel_Exception_CannotSave);
}
if (this.IsNewGoal)
{
CreatedDate = DateTime.Now;
if (StatusId == Statuses.Completed)
{
CompletedDate = DateTime.Now;
}
GoalId = _goalData.AddGoal(_goal);
}
else
{
if (StatusId != _originalStatusId && StatusId == Statuses.Completed)
{
CompletedDate = DateTime.Now;
}
else if (StatusId != Statuses.Completed && _originalStatusId == Statuses.Completed)
{
CompletedDate = null;
}
_goalData.UpdateGoal(_goal, _projectData);
}
_originalStatusId = StatusId;
_isSaved = true;
}
