class NaturalEarthCountries in Geolocation Field 8.3

Import Countries of the world.

Plugin annotation

@GeolocationGeometryData(
  id = "natural_earth_countries",
  name = @Translation("Natural Earth Countries"),
  description = @Translation("Geometries of all countries in the world."),
)

Hierarchy

• class \Drupal\geolocation_geometry_data\GeolocationGeometryDataBase
  • class \Drupal\geolocation_geometry_natural_earth_countries\Plugin\geolocation\GeolocationGeometryData\NaturalEarthCountries

File

modules/geolocation_geometry/modules/geolocation_geometry_natural_earth_countries/src/Plugin/geolocation/GeolocationGeometryData/NaturalEarthCountries.php, line 17

Namespace

Drupal\geolocation_geometry_natural_earth_countries\Plugin\geolocation\GeolocationGeometryData

class NaturalEarthCountries extends GeolocationGeometryDataBase {

  /**
   * {@inheritdoc}
   */
  public $sourceUri = 'http://www.naturalearthdata.com/http//www.naturalearthdata.com/download/110m/cultural/ne_110m_admin_0_countries.zip';

  /**
   * {@inheritdoc}
   */
  public $sourceFilename = 'ne_110m_admin_0_countries.zip';

  /**
   * {@inheritdoc}
   */
  public $localDirectory = 'geolocation_geometry_natural_earth_countries';

  /**
   * {@inheritdoc}
   */
  public $shapeFilename = 'ne_110m_admin_0_countries.shp';

  /**
   * {@inheritdoc}
   */
  public function import(&$context) {
    parent::import($context);
    $taxonomy_storage = \Drupal::entityTypeManager()
      ->getStorage('taxonomy_term');
    $logger = \Drupal::logger('geolocation_geometry_natural_earth_countries');
    try {

      /** @var \Shapefile\Geometry\Geometry $record */
      while ($record = $this->shapeFile
        ->fetchRecord()) {
        if ($record
          ->isDeleted()) {
          continue;
        }

        /** @var \Drupal\taxonomy\TermInterface $term */
        $term = $taxonomy_storage
          ->create([
          'vid' => 'geolocation_geometry_countries',
          'name' => $record
            ->getData('NAME'),
        ]);
        $term
          ->set('field_geometry_data_geometry', [
          'geojson' => $record
            ->getGeoJSON(),
        ]);
        $term
          ->save();
      }
      return t('Done importing Countries.');
    } catch (ShapefileException $e) {
      $logger
        ->warning($e
        ->getMessage());
      return t('ERROR importing Countries.');
    }
  }

}

Members

Name	Modifiers	Type	Description	Overrides
GeolocationGeometryDataBase::$shapeFile	public	property	Shape file.
GeolocationGeometryDataBase::download	public	function	Download batch callback.
GeolocationGeometryDataBase::getBatch	public	function	Return this batch.
NaturalEarthCountries::$localDirectory	public	property	Directory extract of archive. Overrides GeolocationGeometryDataBase::$localDirectory
NaturalEarthCountries::$shapeFilename	public	property	Extracted filename. Overrides GeolocationGeometryDataBase::$shapeFilename
NaturalEarthCountries::$sourceFilename	public	property	Filename of archive. Overrides GeolocationGeometryDataBase::$sourceFilename
NaturalEarthCountries::$sourceUri	public	property	URI to archive. Overrides GeolocationGeometryDataBase::$sourceUri
NaturalEarthCountries::import	public	function	Import batch callback. Overrides GeolocationGeometryDataBase::import