/// <summary>Changes a state of an item to the new state.</summary>
/// <param name="item">The item whose state is to be changed.</param>
/// <param name="toState">The next state of the item.</param>
public virtual void ChangeTo(ContentItem item, ContentState toState)
{
//if (item.State != toState)
{
var args = new StateChangedEventArgs(item, item.State);
item.State = toState;
switch (toState)
{
case ContentState.Published:
// TODO check pre-condition: Published
item.Published = Utility.CurrentTime();
// TODO compare EnsurePublishedCommand handling of Publish Date in future
item.Expires = null;
break;
case ContentState.Unpublished:
// TODO check pre-condition: Published
item.Expires = Utility.CurrentTime().AddSeconds(-1);
break;
case ContentState.Draft:
item.Published = null; // was EnsureNotPublishedCommand
item.Expires = null;
break;
}
if (StateChanged != null)
{
StateChanged(this, args);
}
}
}
/// <summary>Changes a state of an item to the new state.</summary>
/// <param name="item">The item whose state is to be changed.</param>
/// <param name="toState">The next state of the item.</param>
public virtual void ChangeTo(ContentItem item, ContentState toState)
{
var args = new StateChangedEventArgs(item, item.State);
item.State = toState;
if (StateChanged != null)
{
StateChanged(this, args);
}
}