protected function DbLogController::buildFilterQuery in Drupal 10

Same name and namespace in other branches

1. 8 core/modules/dblog/src/Controller/DbLogController.php \Drupal\dblog\Controller\DbLogController::buildFilterQuery()
2. 9 core/modules/dblog/src/Controller/DbLogController.php \Drupal\dblog\Controller\DbLogController::buildFilterQuery()

Builds a query for database log administration filters based on session.

Parameters

\Symfony\Component\HttpFoundation\Request $request: The request.

Return value

array|null An associative array with keys 'where' and 'args' or NULL if there were no filters set.

1 call to DbLogController::buildFilterQuery()

DbLogController::overview in core/modules/dblog/src/Controller/DbLogController.php

Displays a listing of database log messages.

File

core/modules/dblog/src/Controller/DbLogController.php, line 316

Class

DbLogController

Returns responses for dblog routes.

Namespace

Drupal\dblog\Controller

Code

protected function buildFilterQuery(Request $request) {
  $session_filters = $request
    ->getSession()
    ->get('dblog_overview_filter', []);
  if (empty($session_filters)) {
    return;
  }
  $this
    ->moduleHandler()
    ->loadInclude('dblog', 'admin.inc');
  $filters = dblog_filters();

  // Build query.
  $where = $args = [];
  foreach ($session_filters as $key => $filter) {
    $filter_where = [];
    foreach ($filter as $value) {
      $filter_where[] = $filters[$key]['where'];
      $args[] = $value;
    }
    if (!empty($filter_where)) {
      $where[] = '(' . implode(' OR ', $filter_where) . ')';
    }
  }
  $where = !empty($where) ? implode(' AND ', $where) : '';
  return [
    'where' => $where,
    'args' => $args,
  ];
}