/**
* Returns all available filters
*
* @return FilterInterface[]
*/
protected function getFilters()
{
$filters = [];
$filtersConfig = $this->config->offsetGet('filters');
foreach ($filtersConfig as $name => $attr) {
$filters[$name] = $this->getFilterObject($name, $attr);
}
return $filters;
}
/**
* Returns all available functions for the given query type
*
* @param string $groupType The type of functions' group
* @param string $queryType The query type
* @return array
*/
protected function getMetadataForFunctions($groupType, $queryType)
{
$result = [];
$groupsConfig = $this->config->offsetGet($groupType);
foreach ($groupsConfig as $name => $attr) {
if ($this->isItemAllowedForQueryType($attr, $queryType)) {
unset($attr['query_type']);
$functions = [];
foreach ($attr['functions'] as $function) {
$nameText = empty($function['name_label']) ? null : $this->translator->trans($function['name_label']);
$hintText = empty($function['hint_label']) ? null : $this->translator->trans($function['hint_label']);
$functions[] = ['name' => $function['name'], 'label' => $nameText, 'title' => $hintText];
}
$attr['functions'] = $functions;
$result[$name] = $attr;
}
}
return $result;
}
