private function __construct()
{
$this->tablesManager = TablesManager::getInstance();
$this->fieldsManager = FieldsManager::getInstance();
$this->metaManager = MetaManager::getInstance();
$this->relationsManager = RelationsManager::getInstance();
$this->itemsManager = ItemsManager::getInstance();
$this->commentsManager = CommentsManager::getInstance();
$this->tablesMeta = [];
}
/**
* Функция по записи о типе контента собирает всю информацию о метаданных и
* формирует ассоциативный массив для создания MetaObject
* @param type $data запись из таблицы _meta
* @return array вся метаинформация о типе контента
*/
private function collectData($data)
{
$descriptor = [];
$descriptor['table'] = $data['type'];
$info = $this->decodeInfo($data['info']);
$descriptor['title'] = isset($info['title']) ? $info['title'] : $data['type'];
$descriptor['title_pl'] = isset($info['title_pl']) ? $info['title_pl'] : $data['type'];
$descriptor['order'] = isset($data['order']) ? $data['order'] : '';
$descriptor['my'] = isset($info['my']) ? $info['my'] : $data['type'];
$descriptor['rows_count'] = TablesManager::getInstance()->getRowsCount($data['type']);
$descriptor['items'] = explode(',', $data['items']);
if (count($descriptor['items']) == 1 && $descriptor['items'][0] == '') {
$descriptor['items'] = [];
}
$descriptor['has_items'] = count($descriptor['items']) > 0;
$descriptor['items_limit'] = $data['items_limit'];
$descriptor['settings'] = [];
foreach ($this->settingFieldsNames as $name) {
$descriptor['settings'][$name] = (bool) $data[$name];
}
if ($data['af_fields']) {
$descriptor['fields'] = json_decode($data['af_fields'], true);
} else {
$descriptor['fields'] = FieldsManager::getInstance()->getFields($data['type']);
}
if ($data['relations']) {
$descriptor['relations'] = json_decode($data['relations'], true);
} else {
$descriptor['relations'] = RelationsManager::getInstance()->getRelations($data['type']);
}
return $descriptor;
}