Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\system\Element;
Chris@0: 
Chris@0: use Drupal\Core\Render\Element\RenderElement;
Chris@0: use Drupal\Core\Render\Element\StatusReport;
Chris@0: use Drupal\Core\StringTranslation\PluralTranslatableMarkup;
Chris@0: 
Chris@0: /**
Chris@0:  * Creates status report page element.
Chris@0:  *
Chris@0:  * @RenderElement("status_report_page")
Chris@0:  */
Chris@0: class StatusReportPage extends RenderElement {
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function getInfo() {
Chris@0:     $class = get_class($this);
Chris@0:     return [
Chris@0:       '#theme' => 'status_report_page',
Chris@0:       '#pre_render' => [
Chris@0:         [$class, 'preRenderCounters'],
Chris@0:         [$class, 'preRenderGeneralInfo'],
Chris@0:         [$class, 'preRenderRequirements'],
Chris@0:       ],
Chris@0:     ];
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * #pre_render callback to get general info out of requirements.
Chris@0:    */
Chris@0:   public static function preRenderGeneralInfo($element) {
Chris@0:     $element['#general_info'] = [
Chris@0:       '#theme' => 'status_report_general_info',
Chris@0:     ];
Chris@0:     // Loop through requirements and pull out items.
Chris@0:     foreach ($element['#requirements'] as $key => $requirement) {
Chris@0:       switch ($key) {
Chris@0:         case 'cron':
Chris@0:           foreach ($requirement['description'] as &$description_elements) {
Chris@0:             foreach ($description_elements as &$description_element) {
Chris@0:               if (isset($description_element['#url']) && $description_element['#url']->getRouteName() == 'system.run_cron') {
Chris@0:                 $description_element['#attributes']['class'][] = 'button';
Chris@0:                 $description_element['#attributes']['class'][] = 'button--small';
Chris@0:                 $description_element['#attributes']['class'][] = 'button--primary';
Chris@0:                 $description_element['#attributes']['class'][] = 'system-status-general-info__run-cron';
Chris@0:               }
Chris@0:             }
Chris@0:           }
Chris@0:           // Intentional fall-through.
Chris@0: 
Chris@0:         case 'drupal':
Chris@0:         case 'webserver':
Chris@0:         case 'database_system':
Chris@0:         case 'database_system_version':
Chris@0:         case 'php':
Chris@0:         case 'php_memory_limit':
Chris@0:           $element['#general_info']['#' . $key] = $requirement;
Chris@0:           if (isset($requirement['severity']) && $requirement['severity'] < REQUIREMENT_WARNING) {
Chris@0:             unset($element['#requirements'][$key]);
Chris@0:           }
Chris@0:           break;
Chris@0:       }
Chris@0:     }
Chris@0: 
Chris@0:     return $element;
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * #pre_render callback to create counter elements.
Chris@0:    */
Chris@0:   public static function preRenderCounters($element) {
Chris@0:     // Count number of items with different severity for summary.
Chris@0:     $counters = [
Chris@0:       'error' => [
Chris@0:         'amount' => 0,
Chris@0:         'text' => t('Error'),
Chris@0:         'text_plural' => t('Errors'),
Chris@0:       ],
Chris@0:       'warning' => [
Chris@0:         'amount' => 0,
Chris@0:         'text' => t('Warning'),
Chris@0:         'text_plural' => t('Warnings'),
Chris@0:       ],
Chris@0:       'checked' => [
Chris@0:         'amount' => 0,
Chris@18:         'text' => t('Checked', [], ['context' => 'Examined']),
Chris@18:         'text_plural' => t('Checked', [], ['context' => 'Examined']),
Chris@0:       ],
Chris@0:     ];
Chris@0: 
Chris@0:     $severities = StatusReport::getSeverities();
Chris@0:     foreach ($element['#requirements'] as $key => &$requirement) {
Chris@0:       $severity = $severities[REQUIREMENT_INFO];
Chris@0:       if (isset($requirement['severity'])) {
Chris@0:         $severity = $severities[(int) $requirement['severity']];
Chris@0:       }
Chris@0:       elseif (defined('MAINTENANCE_MODE') && MAINTENANCE_MODE == 'install') {
Chris@0:         $severity = $severities[REQUIREMENT_OK];
Chris@0:       }
Chris@0: 
Chris@0:       if (isset($counters[$severity['status']])) {
Chris@0:         $counters[$severity['status']]['amount']++;
Chris@0:       }
Chris@0:     }
Chris@0: 
Chris@0:     foreach ($counters as $key => $counter) {
Chris@0:       if ($counter['amount'] === 0) {
Chris@0:         continue;
Chris@0:       }
Chris@0: 
Chris@0:       $text = new PluralTranslatableMarkup($counter['amount'], $counter['text'], $counter['text_plural']);
Chris@0: 
Chris@0:       $element['#counters'][$key] = [
Chris@0:         '#theme' => 'status_report_counter',
Chris@0:         '#amount' => $counter['amount'],
Chris@0:         '#text' => $text,
Chris@0:         '#severity' => $key,
Chris@0:       ];
Chris@0:     }
Chris@0: 
Chris@0:     return $element;
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * #pre_render callback to create status report requirements.
Chris@0:    */
Chris@0:   public static function preRenderRequirements($element) {
Chris@0:     $element['#requirements'] = [
Chris@0:       '#type' => 'status_report',
Chris@0:       '#requirements' => $element['#requirements'],
Chris@0:     ];
Chris@0: 
Chris@0:     return $element;
Chris@0:   }
Chris@0: 
Chris@0: }