/**
* Validate search
*
* @param RequestInterface $request
* @param array $errors
*/
protected function validateSearch(RequestInterface $request, array &$errors)
{
foreach ($request->getSearch() as $field => $value) {
if (!$this->schema->hasField($field)) {
$errors[] = sprintf('Search cannot be applied to non-existent field "%s"', $field);
continue;
}
if (!$this->schema->getField($field)->isSearchable()) {
$errors[] = sprintf('Field "%s" is not searchable', $field);
}
if (empty($value)) {
$errors[] = sprintf('Search string of field "%s" is empty', $value, $field);
}
}
}
/**
* Get search
*
* @return string | null
*/
public function getSearch()
{
return $this->request->getSearchFor($this->getName());
}
/**
* Get global search string if defined
*
* @return string | null
*/
public function getGlobalSearch()
{
return $this->request->getGlobalSearch();
}
/**
* Process global search
*
* @param Criteria $criteria
* @param RequestInterface $request
*/
protected function processGlobalSearch(Criteria $criteria, RequestInterface $request)
{
$query = $request->getGlobalSearch();
if ($query === null) {
return;
}
$condition = call_user_func_array([Criteria::expr(), 'orX'], array_map(function ($name) use($query) {
return Criteria::expr()->contains($name, $query);
}, $this->schemaProvider->getSchema()->getGloballySearchableNames()));
$criteria->andWhere($condition);
}
