/**
* Moving the thread of given category ID, forum ID, own ID and slug.
* @param integer $cid
* @param integer $fid
* @param integer $id
* @param string $slug
* @return string|\yii\web\Response
*/
public function actionMove($cid = null, $fid = null, $id = null, $slug = null)
{
$verify = $this->_verifyThread($cid, $fid, $id, $slug);
if ($verify === false) {
$this->error(Yii::t('podium/flash', 'Sorry! We can not find the thread you are looking for.'));
return $this->redirect(['default/index']);
}
list($category, $forum, $thread) = $verify;
if (User::can(Rbac::PERM_MOVE_THREAD, ['item' => $thread])) {
$postData = Yii::$app->request->post();
if ($postData) {
$moveTo = $postData['forum'];
if (is_numeric($moveTo) && $moveTo > 0 && $moveTo != $forum->id) {
$newParent = Forum::findOne($moveTo);
if ($newParent) {
$postsCount = $thread->posts;
$oldParent = Forum::findOne($thread->forum_id);
if ($oldParent) {
$transaction = Forum::getDb()->beginTransaction();
try {
$oldParent->updateCounters(['threads' => -1, 'posts' => -$postsCount]);
$newParent->updateCounters(['threads' => 1, 'posts' => $postsCount]);
$thread->forum_id = $newParent->id;
$thread->category_id = $newParent->category_id;
if ($thread->save()) {
Post::updateAll(['forum_id' => $newParent->id], 'thread_id = :tid', [':tid' => $thread->id]);
}
$transaction->commit();
Log::info('Thread moved', $thread->id, __METHOD__);
$this->success(Yii::t('podium/flash', 'Thread has been moved.'));
return $this->redirect(['thread', 'cid' => $thread->category_id, 'fid' => $thread->forum_id, 'id' => $thread->id, 'slug' => $thread->slug]);
} catch (Exception $e) {
$transaction->rollBack();
Log::error($e->getMessage(), null, __METHOD__);
$this->error(Yii::t('podium/flash', 'Sorry! There was an error while moving the thread.'));
}
} else {
$this->error(Yii::t('podium/flash', 'Sorry! There was an error while moving the thread.'));
}
} else {
$this->error(Yii::t('podium/flash', 'Sorry! We can not find the forum you want to move this thread to.'));
}
} else {
$this->error(Yii::t('podium/flash', 'Incorrect forum ID.'));
}
}
$categories = Category::find()->orderBy(['name' => SORT_ASC])->all();
$forums = Forum::find()->orderBy(['name' => SORT_ASC])->all();
$list = [];
$options = [];
foreach ($categories as $cat) {
$catlist = [];
foreach ($forums as $for) {
if ($for->category_id == $cat->id) {
$catlist[$for->id] = (User::can(Rbac::PERM_UPDATE_THREAD, ['item' => $for]) ? '* ' : '') . Html::encode($cat->name) . ' » ' . Html::encode($for->name);
if ($for->id == $forum->id) {
$options[$for->id] = ['disabled' => true];
}
}
}
$list[Html::encode($cat->name)] = $catlist;
}
return $this->render('move', ['category' => $category, 'forum' => $forum, 'thread' => $thread, 'list' => $list, 'options' => $options]);
} else {
if (Yii::$app->user->isGuest) {
$this->warning(Yii::t('podium/flash', 'Please sign in to update the thread.'));
return $this->redirect(['account/login']);
} else {
$this->error(Yii::t('podium/flash', 'Sorry! You do not have the required permission to perform this action.'));
return $this->redirect(['default/index']);
}
}
}
/**
* Performs thread move with counters update.
* @param integer $target new parent forum's ID
* @return boolean
* @since 0.2
*/
public function podiumMoveTo($target = null)
{
$newParent = Forum::find()->where(['id' => $target])->limit(1)->one();
if ($newParent) {
$postsCount = $this->postsCount;
$transaction = Forum::getDb()->beginTransaction();
try {
$this->forum->updateCounters(['threads' => -1, 'posts' => -$postsCount]);
$newParent->updateCounters(['threads' => 1, 'posts' => $postsCount]);
$this->forum_id = $newParent->id;
$this->category_id = $newParent->category_id;
if ($this->save()) {
Post::updateAll(['forum_id' => $newParent->id], 'thread_id = :tid', [':tid' => $this->id]);
}
$transaction->commit();
Cache::clearAfter('threadMove');
Log::info('Thread moved', $this->id, __METHOD__);
return true;
} catch (Exception $e) {
$transaction->rollBack();
Log::error($e->getMessage(), null, __METHOD__);
}
} else {
Log::error('No parent forum of given ID found', $this->id, __METHOD__);
}
return false;
}
