DevelDebugLogController.php in Devel Debug Log 8

Namespace

Drupal\devel_debug_log\Controller

File

src/Controller/DevelDebugLogController.php

<?php

namespace Drupal\devel_debug_log\Controller;

use Drupal\Core\Controller\ControllerBase;
use Drupal\Core\Database\Connection;
use Drupal\Core\Datetime\DateFormatter;
use Drupal\Core\Form\FormBuilderInterface;
use Symfony\Component\Serializer\Serializer;
use Symfony\Component\DependencyInjection\ContainerInterface;
class DevelDebugLogController extends ControllerBase {

  /**
   * The Database Connection
   *
   * @var \Drupal\Core\Database\Connection
   */
  protected $database;

  /**
   * The Serializer service.
   *
   * @var Symfony\Component\Serializer\Serializer;
   */
  protected $serializer;

  /**
   * The DateFormatter service.
   *
   * @var \Drupal\Core\Datetime\DateFormatter
   */
  protected $dateFormatter;

  /**
   * The FormBuilder object.
   *
   * @var Drupal\Core\Form\FormBuilderInterface;
   */
  protected $formBuilder;

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('database'), $container
      ->get('date.formatter'), $container
      ->get('serializer'), $container
      ->get('form_builder'));
  }

  /**
   * DevelDebugLogController constructor.
   *
   * @param Connection $database
   * @param DateFormatter $dateFormatter
   * @param Serializer $serializer
   * @param FormBuilderInterface $formBuilder
   */
  public function __construct(Connection $database, DateFormatter $dateFormatter, Serializer $serializer, FormBuilderInterface $formBuilder) {
    $this->database = $database;
    $this->dateFormatter = $dateFormatter;
    $this->serializer = $serializer;
    $this->formBuilder = $formBuilder;
  }

  /**
   * Lists debug information.
   *
   * @return array
   *  Renderable array that contains a list of debug data.
   */
  public function listLogs() {
    $query = $this->database
      ->select('devel_debug_log', 'm')
      ->extend('Drupal\\Core\\Database\\Query\\PagerSelectExtender');
    $results = $query
      ->fields('m', [
      'timestamp',
      'title',
      'message',
    ])
      ->orderBy('id', 'desc')
      ->execute();
    $rows = [];
    foreach ($results as $result) {
      $rows[] = array(
        'title' => $result->title,
        'time' => $this->dateFormatter
          ->format($result->timestamp, 'short'),
        'message' => $result->message,
      );
    }
    if (empty($rows)) {
      return array(
        '#markup' => $this
          ->t('No debug messages.'),
      );
    }
    $build = array(
      'messages' => array(
        '#theme' => 'devel_debug_log_list',
        '#content' => $rows,
        '#delete_form' => $this->formBuilder
          ->getForm('Drupal\\devel_debug_log\\Form\\DevelDebugLogDeleteForm'),
      ),
      'pager' => array(
        '#type' => 'pager',
      ),
    );
    return $build;
  }

}

Classes

Name	Description
DevelDebugLogController