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public class EditStoryCommand extends SimpleCommand
{
private var chapter:ChapterVO;
private var part:PartVO;
private var scene:SceneVO;
override public function execute(note:INotification):void
{
// Get the story from the note body.
var story:StoryVO=StoryVO(note.getBody());
// Get the SelectionContext
var scProxy:IProxy=facade.retrieveProxy(SelectionContext.NAME);
var context:SelectionContext=SelectionContext(scProxy.getData());
// Be sure we have the full Story
if (story.isStub)
{
var storyProxy:StoryProxy=StoryProxy(facade.retrieveProxy(StoryProxy.NAME));
story=storyProxy.loadStory(story);
}
// Select the farthest point in the story for editing
context.selectStory(story);
if (story.useScenes)
{
trace("EditStoryCommand.execute(note) story.useScenes ");
buildSceneInStory(story);
}
else if (story.useChapters)
{
trace("EditStoryCommand.execute(note) story.useChapters ");
buildChapterInStory(story);
context.selectChapter(chapter);
}
else if (story.useParts)
{
trace("EditStoryCommand.execute(note) story.useParts ");
buildPartInStory(story);
context.selectPart(part);
context.selectChapter(chapter);
}
else
{ //story type is null in case the file doesn't exist or file is empty
trace("----------------->story type null");
buildSceneInStory(story); //build a simple story
}
context.selectScene(scene);
context.selectDraft(scene.currentDraft);
// Tell the View to edit the story.
sendNotification(AppConstants.SHOW_EDITOR);
}
private function buildSceneInStory(story:StoryVO):void
{ //simple story
trace("EditStoryCommand.buildSceneInStory(story) " + story.scenes.length);
if (story.scenes.length == 0)
{
scene=new SceneVO();
story.addScene(scene);
}
else
{
scene=story.scenes[story.scenes.length - 1];
}
}
private function buildChapterInStory(story:StoryVO):void
{ //normal story
trace("EditStoryCommand.buildChapterInStory(story) " + story.chapters.length);
if (story.chapters.length == 0)
{
chapter=new ChapterVO();
story.addChapter(chapter);
}
else
{
chapter=story.chapters[story.chapters.length - 1];
}
buildSceneInChapter();
}
private function buildPartInStory(story:StoryVO):void
{ //complex story
trace("EditStoryCommand.buildPartInStory(story) " + story.parts.length);
if (story.parts.length == 0)
{
part=new PartVO();
story.addPart(part);
}
else
{
part=story.parts[story.parts.length - 1];
}
buildChapterInPart();
buildSceneInChapter();
}
private function buildChapterInPart():void
{ //complex story
trace("EditStoryCommand.buildChapterInPart() " + part.chapters.length);
if (part.chapters.length == 0)
{
chapter=new ChapterVO();
part.addChapter(chapter);
}
else
{
chapter=part.chapters[part.chapters.length - 1];
}
}
private function buildSceneInChapter():void
{ //normal or complex story
trace("EditStoryCommand.buildSceneInChapter() " + chapter.scenes.length);
if (chapter.scenes.length == 0)
{
scene=new SceneVO();
chapter.addScene(scene);
}
else
{
scene=chapter.scenes[chapter.scenes.length - 1];
}
}
}
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