Same name and namespace in other branches

1. 9 core/modules/dblog/src/Controller/DbLogController.php \Drupal\dblog\Controller\DbLogController::buildFilterQuery()
2. 8.9.x core/modules/dblog/src/Controller/DbLogController.php \Drupal\dblog\Controller\DbLogController::buildFilterQuery()
3. 10 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 309

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,
    ];
}

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