draggable_dashboard.module in Draggable dashboard 8

Contains draggable_dashboard.module.

File

draggable_dashboard.module

<?php

/**
 * @file
 * Contains draggable_dashboard.module.
 */
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Routing\RouteMatchInterface;
use Drupal\Core\Url;
use Drupal\draggable_dashboard\Entity\DashboardEntity;

/**
 * Implements hook_help().
 *
 * @inheritdoc
 */
function draggable_dashboard_help($route_name, RouteMatchInterface $route_match) {
  switch ($route_name) {
    case 'help.page.draggable_dashboard':
      $text = file_get_contents(dirname(__FILE__) . "/README.md");
      if (!\Drupal::moduleHandler()
        ->moduleExists('markdown')) {
        return '<pre>' . $text . '</pre>';
      }
      else {

        // Use the Markdown filter to render the README.
        $filter_manager = \Drupal::service('plugin.manager.filter');
        $settings = \Drupal::configFactory()
          ->get('markdown.settings')
          ->getRawData();
        $config = [
          'settings' => $settings,
        ];
        $filter = $filter_manager
          ->createInstance('markdown', $config);
        return $filter
          ->process($text, 'en');
      }
  }
  return NULL;
}

/**
 * Implements hook_form_FORM_ID_alter().
 */
function draggable_dashboard_form_block_form_alter(&$form, FormStateInterface $form_state, $form_id) {
  if (strpos(\Drupal::request()
    ->get('region'), 'draggable_dashboard') !== FALSE) {
    $relation = json_decode(base64_decode(str_replace('draggable_dashboard-', '', \Drupal::request()
      ->get('region'))), TRUE);
  }
  else {
    $entity = $form_state
      ->getBuildInfo()['callback_object']
      ->getEntity();
    $dashboards = \Drupal::entityQuery('dashboard_entity')
      ->execute();
    foreach ($dashboards as $dashboardID) {
      $dashboard = DashboardEntity::load($dashboardID);
      $blocks = json_decode($dashboard
        ->get('blocks'), TRUE);
      if (!empty($blocks)) {
        foreach ($blocks as $block) {
          if ($block['bid'] == $entity
            ->id()) {
            $relation = $block;
            $relation['did'] = $dashboardID;
            break;
          }
        }
      }
    }
  }
  if (!empty($relation['did'])) {
    $form['actions']['submit']['#submit'] = [
      'Drupal\\draggable_dashboard\\Controller\\DraggableDashboardController::assignBlock',
    ];
    $dashboard = DashboardEntity::load($relation['did']);
    $regions = [];
    for ($i = 1; $i <= $dashboard
      ->get('columns'); $i++) {
      $regions[$i] = t('Column') . ' ' . $i;
    }
    $form['region']['#options'] = $regions;
    $form['region']['#default_value'] = str_replace('draggable_dashboard-', '', $relation['cln']);
    $form['visibility']['#access'] = FALSE;
    $form['theme']['#access'] = FALSE;
    if (isset($form['actions']['delete']['#url']) && isset($relation['bid'])) {
      $form['actions']['delete']['#url'] = Url::fromRoute('draggable_dashboard.delete_block', [
        'did' => $relation['did'],
        'bid' => $relation['bid'],
      ]);
    }
    $form['dashboard_id'] = [
      '#type' => 'hidden',
      '#value' => $relation['did'],
    ];
  }
}

/**
 * Implements hook_theme().
 */
function draggable_dashboard_theme($existing, $type, $theme, $path) {
  return [
    'draggable_dashboard_block' => [
      'variables' => [
        'columns' => [],
        'dashboard' => [],
      ],
      'template' => 'draggable-dashboard-view',
    ],
  ];
}

/**
 * Implements hook_page_attachments_alter().
 */
function draggable_dashboard_page_attachments_alter(array &$attachments) {
  $request = \Drupal::request();
  if ($request
    ->get('_route') == 'block.admin_library' && strpos($request
    ->get('region'), 'draggable_dashboard') === 0) {
    $attachments['#attached']['library'][] = 'draggable_dashboard/draggable_dashboard.main';
  }
}

Functions

Name	Description
draggable_dashboard_form_block_form_alter	Implements hook_form_FORM_ID_alter().
draggable_dashboard_help	Implements hook_help().
draggable_dashboard_page_attachments_alter	Implements hook_page_attachments_alter().
draggable_dashboard_theme	Implements hook_theme().