Map.php in Route Planner 8

Namespace

Drupal\route_planner\Plugin\Block

File

src/Plugin/Block/Map.php

<?php

namespace Drupal\route_planner\Plugin\Block;

use Drupal\Core\Block\BlockBase;

/**
 * Provides the Map block.
 *
 * Show a Google Map with a POI or a route.
 *
 * @Block(
 *   id = "map",
 *   admin_label = @Translation("Route Planner Map Display")
 * )
 */
class Map extends BlockBase {

  /**
   * {@inheritdoc}
   */
  public function build() {
    $build = array();

    // Define block content:
    $build['map'] = array(
      '#type' => 'inline_template',
      '#template' => '<div id="map_canvas" style="height: {{ height }}; width: {{ width }};"></div>',
      '#context' => array(
        'height' => \Drupal::config('route_planner.settings')
          ->get('route_planner_map_height'),
        'width' => \Drupal::config('route_planner.settings')
          ->get('route_planner_map_width'),
      ),
    );

    // Add google maps api.
    $build['#attached']['library'][] = 'route_planner/googleapis';

    // Add some custom javascript to display the map.
    $build['#attached']['library'][] = 'route_planner/route_planner';

    // Attach the settings from route_planner settings form.
    $route_settings = array(
      'zoomlevel' => \Drupal::config('route_planner.settings')
        ->get('route_planner_map_zoom'),
      'zoomcontrol' => \Drupal::config('route_planner.settings')
        ->get('route_planner_map_zoomcontrol'),
      'scrollwheel' => \Drupal::config('route_planner.settings')
        ->get('route_planner_map_scrollwheel'),
      'mapTypeControl' => \Drupal::config('route_planner.settings')
        ->get('route_planner_map_maptypecontrol'),
      'scaleControl' => \Drupal::config('route_planner.settings')
        ->get('route_planner_map_scalecontrol'),
      'draggable' => \Drupal::config('route_planner.settings')
        ->get('route_planner_map_draggable'),
      'doubbleclick' => \Drupal::config('route_planner.settings')
        ->get('route_planner_map_doubbleclick'),
      'streetviewcontrol' => \Drupal::config('route_planner.settings')
        ->get('route_planner_map_streetviewcontrol'),
      'overviewmapcontrol' => \Drupal::config('route_planner.settings')
        ->get('route_planner_map_overviewmapcontrol'),
      'unitSystem' => \Drupal::config('route_planner.settings')
        ->get('route_planner_unitsystem'),
      'defaultui' => \Drupal::config('route_planner.settings')
        ->get('route_planner_map_defaultui'),
      'end' => \Drupal::config('route_planner.settings')
        ->get('route_planner_address'),
    );
    $build['#attached']['drupalSettings']['route_planner'] = $route_settings;
    return $build;
  }

}

Classes

Name	Description
Map	Provides the Map block.