public function createRevision()
{
$rev = new WikiPageRevision();
$rev->user_id = Yii::$app->user->id;
$rev->revision = time();
$lastRevision = WikiPageRevision::find()->where(array('is_latest' => 1, 'wiki_page_id' => $this->id))->one();
if ($lastRevision !== null) {
$rev->content = $lastRevision->content;
}
if (!$this->isNewRecord) {
$rev->wiki_page_id = $this->id;
}
return $rev;
}
public function actionHistory()
{
$id = Yii::$app->request->get('id');
$page = WikiPage::find()->contentContainer($this->contentContainer)->readable()->where(['wiki_page.id' => $id])->one();
if ($page === null) {
throw new HttpException(404, 'Page not found!');
}
$query = WikiPageRevision::find();
$query->orderBy('wiki_page_revision.id DESC');
$query->where(['wiki_page_id' => $page->id]);
$query->joinWith('author');
$countQuery = clone $query;
$pagination = new \yii\data\Pagination(['totalCount' => $countQuery->count(), 'pageSize' => "20"]);
$query->offset($pagination->offset)->limit($pagination->limit);
return $this->render('history', array('page' => $page, 'revisions' => $query->all(), 'pagination' => $pagination, 'homePage' => $this->getHomePage(), 'contentContainer' => $this->contentContainer));
}
