3 namespace Drupal\Core\Render\Element;
6 * Creates status report page element.
8 * @RenderElement("status_report")
10 class StatusReport extends RenderElement {
15 public function getInfo() {
16 $class = get_class($this);
18 '#theme' => 'status_report_grouped',
26 [$class, 'preRenderGroupRequirements'],
32 * #pre_render callback to group requirements.
34 public static function preRenderGroupRequirements($element) {
35 $severities = static::getSeverities();
36 $grouped_requirements = [];
37 foreach ($element['#requirements'] as $key => $requirement) {
38 $severity = $severities[REQUIREMENT_INFO];
39 if (isset($requirement['severity'])) {
40 $requirement_severity = (int) $requirement['severity'] === REQUIREMENT_OK ? REQUIREMENT_INFO : (int) $requirement['severity'];
41 $severity = $severities[$requirement_severity];
43 elseif (defined('MAINTENANCE_MODE') && MAINTENANCE_MODE == 'install') {
44 $severity = $severities[REQUIREMENT_OK];
47 $grouped_requirements[$severity['status']]['title'] = $severity['title'];
48 $grouped_requirements[$severity['status']]['type'] = $severity['status'];
49 $grouped_requirements[$severity['status']]['items'][$key] = $requirement;
52 // Order the grouped requirements by a set order.
53 $order = array_flip($element['#priorities']);
54 uksort($grouped_requirements, function ($a, $b) use ($order) {
55 return $order[$a] > $order[$b];
58 $element['#grouped_requirements'] = $grouped_requirements;
64 * Gets the severities.
68 public static function getSeverities() {
71 'title' => t('Checked'),
72 'status' => 'checked',
78 REQUIREMENT_WARNING => [
79 'title' => t('Warnings found'),
80 'status' => 'warning',
82 REQUIREMENT_ERROR => [
83 'title' => t('Errors found'),