GeysirModalController.php in Geysir 8

Namespace

Drupal\geysir\Controller

File

src/Controller/GeysirModalController.php

<?php

namespace Drupal\geysir\Controller;

use Drupal\Core\Ajax\AjaxResponse;
use Drupal\Core\Ajax\OpenModalDialogCommand;
use Drupal\geysir\Ajax\GeysirOpenModalDialogCommand;
use Drupal\paragraphs\Entity\Paragraph;

/**
 * Controller for all modal dialogs.
 */
class GeysirModalController extends GeysirControllerBase {

  /**
   * Create a modal dialog to add the first paragraph.
   */
  public function addFirst($parent_entity_type, $parent_entity_bundle, $parent_entity_revision, $field, $field_wrapper_id, $delta, $position, $js = 'nojs', $bundle = NULL) {
    if ($js == 'ajax') {
      $response = new AjaxResponse();
      $paragraph_title = $this
        ->getParagraphTitle($parent_entity_type, $parent_entity_bundle, $field);
      $entity = $this
        ->entityTypeManager()
        ->getStorage($parent_entity_type)
        ->loadRevision($parent_entity_revision);
      if ($bundle) {
        $newParagraph = Paragraph::create([
          'type' => $bundle,
          'langcode' => $entity
            ->language()
            ->getId(),
        ]);
        $form = $this
          ->entityFormBuilder()
          ->getForm($newParagraph, 'geysir_modal_add', []);
        $response
          ->addCommand(new GeysirOpenModalDialogCommand($this
          ->t('Add @paragraph_title', [
          '@paragraph_title' => $paragraph_title,
        ]), render($form)));
      }
      else {
        $bundle_fields = $this->entityFieldManager
          ->getFieldDefinitions($parent_entity_type, $entity
          ->bundle());
        $field_definition = $bundle_fields[$field];
        $bundles = $field_definition
          ->getSetting('handler_settings')['target_bundles'];
        if ($field_definition
          ->getSetting('handler_settings')['negate']) {
          $bundles = array_diff_key(\Drupal::service('entity_type.bundle.info')
            ->getBundleInfo('paragraph'), $bundles);
        }
        $routeParams = [
          'parent_entity_type' => $parent_entity_type,
          'parent_entity_bundle' => $parent_entity_bundle,
          'parent_entity_revision' => $parent_entity_revision,
          'field' => $field,
          'field_wrapper_id' => $field_wrapper_id,
          'delta' => $delta,
          'position' => $position,
          'js' => $js,
        ];
        $form = \Drupal::formBuilder()
          ->getForm('\\Drupal\\geysir\\Form\\GeysirModalParagraphAddSelectTypeForm', $routeParams, $bundles);
        $response
          ->addCommand(new GeysirOpenModalDialogCommand($this
          ->t('Add @paragraph_title', [
          '@paragraph_title' => $paragraph_title,
        ]), render($form)));
      }
      return $response;
    }
    return $this
      ->t('Javascript is required for this functionality to work properly.');
  }

  /**
   * Create a modal dialog to add a single paragraph.
   */
  public function add($parent_entity_type, $parent_entity_bundle, $parent_entity_revision, $field, $field_wrapper_id, $delta, $paragraph, $paragraph_revision, $position, $js = 'nojs', $bundle = NULL) {
    if ($js == 'ajax') {
      $response = new AjaxResponse();
      $paragraph_title = $this
        ->getParagraphTitle($parent_entity_type, $parent_entity_bundle, $field);

      // Get the parent revision if available, otherwise the parent.
      $entity = $this
        ->getParentRevisionOrParent($parent_entity_type, $parent_entity_revision);
      if ($bundle) {
        $newParagraph = Paragraph::create([
          'type' => $bundle,
          'langcode' => $entity
            ->language()
            ->getId(),
        ]);
        $form = $this
          ->entityFormBuilder()
          ->getForm($newParagraph, 'geysir_modal_add', []);
        $response
          ->addCommand(new GeysirOpenModalDialogCommand($this
          ->t('Add @paragraph_title', [
          '@paragraph_title' => $paragraph_title,
        ]), render($form)));
      }
      else {
        $bundle_fields = $this->entityFieldManager
          ->getFieldDefinitions($parent_entity_type, $entity
          ->bundle());
        $field_definition = $bundle_fields[$field];
        $bundles = $field_definition
          ->getSetting('handler_settings')['target_bundles'];
        if ($field_definition
          ->getSetting('handler_settings')['negate']) {
          $bundles = array_diff_key(\Drupal::service('entity_type.bundle.info')
            ->getBundleInfo('paragraph'), $bundles);
        }
        $routeParams = [
          'parent_entity_type' => $parent_entity_type,
          'parent_entity_bundle' => $parent_entity_bundle,
          'parent_entity_revision' => $parent_entity_revision,
          'field' => $field,
          'field_wrapper_id' => $field_wrapper_id,
          'delta' => $delta,
          'paragraph' => $paragraph
            ->id(),
          'paragraph_revision' => $paragraph
            ->getRevisionId(),
          'position' => $position,
          'js' => $js,
        ];
        $form = \Drupal::formBuilder()
          ->getForm('\\Drupal\\geysir\\Form\\GeysirModalParagraphAddSelectTypeForm', $routeParams, $bundles);
        $response
          ->addCommand(new GeysirOpenModalDialogCommand($this
          ->t('Add @paragraph_title', [
          '@paragraph_title' => $paragraph_title,
        ]), render($form)));
      }
      return $response;
    }
    return $this
      ->t('Javascript is required for this functionality to work properly.');
  }

  /**
   * Create a modal dialog to edit a single paragraph.
   */
  public function edit($parent_entity_type, $parent_entity_bundle, $parent_entity_revision, $field, $field_wrapper_id, $delta, $paragraph, $paragraph_revision, $js = 'nojs') {
    if ($js == 'ajax') {
      $response = new AjaxResponse();
      $form = $this
        ->entityFormBuilder()
        ->getForm($paragraph_revision, 'geysir_modal_edit', []);
      $paragraph_title = $this
        ->getParagraphTitle($parent_entity_type, $parent_entity_bundle, $field);
      $response
        ->addCommand(new GeysirOpenModalDialogCommand($this
        ->t('Edit @paragraph_title', [
        '@paragraph_title' => $paragraph_title,
      ]), render($form)));
      return $response;
    }
    return $this
      ->t('Javascript is required for this functionality to work properly.');
  }

  /**
   * Create a modal dialog to translate a single paragraph.
   */
  public function translate($parent_entity_type, $parent_entity_bundle, $parent_entity_revision, $field, $field_wrapper_id, $delta, Paragraph $paragraph, $paragraph_revision, $js = 'nojs') {
    if ($js == 'ajax') {
      $response = new AjaxResponse();
      $langcode = $this
        ->languageManager()
        ->getCurrentLanguage()
        ->getId();
      $translated_paragraph = $paragraph
        ->addTranslation($langcode, $paragraph
        ->toArray());
      $form = $this
        ->entityFormBuilder()
        ->getForm($translated_paragraph, 'geysir_modal_edit', []);
      $paragraph_title = $this
        ->getParagraphTitle($parent_entity_type, $parent_entity_bundle, $field);
      $response
        ->addCommand(new GeysirOpenModalDialogCommand($this
        ->t('Translate @paragraph_title', [
        '@paragraph_title' => $paragraph_title,
      ]), render($form)));
      return $response;
    }
    return $this
      ->t('Javascript is required for this functionality to work properly.');
  }

  /**
   * Create a modal dialog to delete a single paragraph.
   */
  public function delete($parent_entity_type, $parent_entity_bundle, $parent_entity_revision, $field, $field_wrapper_id, $delta, $paragraph, $paragraph_revision, $js = 'nojs') {
    if ($js == 'ajax') {
      $options = [
        'dialogClass' => 'geysir-dialog',
        'width' => '20%',
      ];
      $form = $this
        ->entityFormBuilder()
        ->getForm($paragraph, 'geysir_modal_delete', []);
      $response = new AjaxResponse();
      $paragraph_title = $this
        ->getParagraphTitle($parent_entity_type, $parent_entity_bundle, $field);
      $response
        ->addCommand(new OpenModalDialogCommand($this
        ->t('Delete @paragraph_title', [
        '@paragraph_title' => $paragraph_title,
      ]), render($form), $options));
      return $response;
    }
    return $this
      ->t('Javascript is required for this functionality to work properly.');
  }

}

Classes

Name	Description
GeysirModalController	Controller for all modal dialogs.