/**
* Конструктор
* @return bool
*/
protected function beforeAction()
{
$this->layout = 'start_page';
$this->topMenu = Mainmenu::getMenu('top', 'site');
$this->middleMenu = Mainmenu::getMenu('middle', 'site');
$this->listChat = Chat::getListChat();
$this->randomArt = Articles::getRandomArticles(10);
$this->tags = Tags::getMenu(Tags::model()->findAll());
$settingChat = Settings::model()->findByAttributes(array('parameter' => Yii::app()->params['parameter']['chat']));
$this->stateChat = null != $settingChat ? (int) $settingChat->value : 0;
if (!Yii::app()->user->isGuest) {
$this->_user = Users::model()->findByPk(Yii::app()->user->id);
} else {
$this->_loginModel = new LoginForm();
}
return true;
}
/**
* Возвращает строку или массив из тегов
* @param $tags
* @param bool $arr
* @return array|string
*/
public static function getTagsList($tags, $arr = true)
{
if ($arr) {
$tagsArray = array();
foreach ($tags as $key => $tag) {
if (!empty($tag['idTag0']['textTag'])) {
$tagsArray[$key]['idTag'] = $tag['idTag0']['idTag'];
$tagsArray[$key]['textTag'] = $tag['idTag0']['textTag'];
}
}
$resultArray = Tags::getMenu($tagsArray);
return $resultArray;
} else {
$tmpArray = array();
foreach ($tags as $tag) {
if (!empty($tag['idTag0']['textTag'])) {
$tmpArray[] = $tag['idTag0']['textTag'];
}
}
$tagsString = implode(",", $tmpArray);
return $tagsString;
}
}