WSDataFieldsViews.php in Web Service Data 8

Namespace

Drupal\wsdata_field\Plugin\views\field

File

modules/wsdata_field/src/Plugin/views/field/WSDataFieldsViews.php

<?php

namespace Drupal\wsdata_field\Plugin\views\field;

use Drupal\views\Plugin\views\field\FieldPluginBase;
use Drupal\views\ResultRow;

/**
 * Field handler for the wsdata fields module.
 *
 * @ingroup views_field_handlers
 *
 * @ViewsField("wsdata_field_views")
 */
class WSDataFieldsViews extends FieldPluginBase {

  /**
   * {@inheritdoc}
   */
  public function query() {

    // Leave empty to avoid a query on this field.
  }

  /**
   * {@inheritdoc}
   */
  public function render(ResultRow $values) {
    $return = '';

    // Based on this field check if the node type has this field.
    $field_name = $this->field;
    $entity = $values->_entity;
    if ($entity
      ->hasField($field_name)) {

      // Load the wsfield config entity.
      $wsfield_config = \Drupal::service('entity_type.manager')
        ->getStorage('wsfield_config')
        ->load($field_name);

      // Get the replacements.
      $replacements = is_array($wsfield_config->replacements) ? $wsfield_config->replacements : [];
      $wsdata = \Drupal::service('wsdata');

      // Create the call based on the wsfield configurations.
      $return = $wsdata
        ->call($wsfield_config->wscall, NULL, $replacements, $wsfield_config->data, [
        'langcode' => $entity
          ->language()
          ->getId(),
      ], $wsfield_config->returnToken, [
        $entity
          ->getEntityTypeId() => $entity,
      ]);
    }
    return $return;
  }

}

Classes

Name	Description
WSDataFieldsViews	Field handler for the wsdata fields module.