protected function loadData()
{
if ($tags = $this->getParam('tags')) {
if (!($tagFilter = TagManager::getFilter(TagManager::getID($tags), $this->getTableName()))) {
return false;
}
$this->addFilterCondition([$this->getTableName() . '.' . $this->getPK() => $tagFilter]);
}
$result = parent::loadData();
return $result;
}
/**
* Get tag IDs.
*/
protected function getTagIds()
{
$builder = new JSONCustomBuilder();
$this->setBuilder($builder);
$tags = !empty($_REQUEST['tags']) ? $_REQUEST['tags'] : '';
$tags = array_filter(array_map(create_function('$tag', 'return mb_convert_case(trim($tag), MB_CASE_LOWER, "UTF-8");'), explode(TagManager::TAG_SEPARATOR, $tags)));
$response = array();
foreach ($tags as $tag) {
$tag_item = TagManager::getID($tag);
if (!$tag_item) {
$tag_id = TagManager::insert($tag);
} else {
$tag_id = array_keys($tag_item)[0];
}
if ($tag_id) {
$response[] = $tag_id;
}
}
$builder->setProperties(array('data' => $response));
}
