/**
* Return EditStory component based on GET or POST request.
*
* PARAMS
* framenum Valid kanji id (frame number)
* kanjiData Kanji data for kanji id
* reviewMode True if called from the Review page
*
* POST requests to update the story for current user.
*
* character Current kanji (utf8)
* chkPublic Public story
* txtStory Story
*
*
* @return
* @param object $request
*/
public function execute($request)
{
if ($request->getMethod() !== coreRequest::POST) {
// get user's story
$story = StoriesPeer::getStory($this->getUser()->getUserId(), $this->framenum);
if ($story) {
$request->getParameterHolder()->add(array('txtStory' => $story->text, 'chkPublic' => $story->public));
}
} else {
$validator = new coreValidator($this->getActionName());
if ($validator->validate($request->getParameterHolder()->getAll())) {
if ($request->hasParameter('doUpdate')) {
$txtStory = trim($request->getParameter('txtStory', ''));
$txtStory = strip_tags($txtStory);
// delete empty story
if (empty($txtStory)) {
StoriesPeer::deleteStory($this->getUser()->getUserId(), $this->framenum);
} else {
StoriesPeer::updateStory($this->getUser()->getUserId(), $this->framenum, array('text' => $txtStory, 'public' => $request->hasParameter('chkPublic') ? 1 : 0));
}
$request->setParameter('txtStory', $txtStory);
}
}
}
// set state
$request->setParameter('framenum', $this->framenum);
if (!$request->hasParameter('reviewMode')) {
$this->isRestudyKanji = ReviewsPeer::isRestudyKanji($this->getUser()->getUserId(), $this->framenum);
$this->isRelearnedKanji = LearnedKanjiPeer::hasKanji($this->getUser()->getUserId(), $this->framenum);
}
$this->formatted_story = StoriesPeer::getFormattedStory($request->getParameter('txtStory', ''), $this->kanjiData->keyword, true);
return coreView::SUCCESS;
}
