ModalPageHelperService.php in Modal 4.1.x

Namespace

Drupal\modal_page\Service

File

src/Service/ModalPageHelperService.php

<?php

namespace Drupal\modal_page\Service;

use Drupal\Core\Language\LanguageManagerInterface;
use Drupal\Core\StringTranslation\StringTranslationTrait;
use Drupal\Component\Serialization\Json;
use Drupal\Core\Session\AccountProxyInterface;
use Drupal\Core\Entity\EntityTypeManagerInterface;

/**
 * Modal Page Helper Service Class.
 */
class ModalPageHelperService {
  use StringTranslationTrait;

  /**
   * The language manager.
   *
   * @var \Drupal\Core\Language\LanguageManagerInterface
   */
  protected $languageManager;

  /**
   * The user current.
   *
   * @var \Drupal\Core\Session\AccountProxyInterface
   */
  protected $loggedUser;

  /**
   * The entity type manager.
   *
   * @var \Drupal\Core\Entity\EntityTypeManagerInterface
   */
  protected $entityTypeManager;

  /**
   * Construct.
   */
  public function __construct(LanguageManagerInterface $languageManager, AccountProxyInterface $loggedUser, EntityTypeManagerInterface $entityManager) {
    $this->languageManager = $languageManager;
    $this->loggedUser = $loggedUser;
    $this->entityTypeManager = $entityManager;
  }

  /**
   * Method to verify if User Has Access on Modal.
   */
  public function verifyIfUserHasAccessOnModal($modal) {
    $modalIsPublic = $this
      ->verifyIfModalIsAvailableForEveryone($modal);

    // If Modal is Public return TRUE.
    if ($modalIsPublic) {
      return TRUE;
    }
    $user = $this->entityTypeManager
      ->getStorage('user')
      ->load($this->loggedUser
      ->id());
    $modalRoles = $modal
      ->getRoles();
    foreach ($modalRoles as $role) {
      $userHasRole = $user
        ->hasRole($role);

      // If user has role return TRUE.
      if ($userHasRole) {
        return TRUE;
      }
    }
    return FALSE;
  }

  /**
   * Method to verify if Modal is available for everyone.
   */
  public function verifyIfModalIsAvailableForEveryone($modal) {
    $roles = $modal
      ->getRoles();
    if (empty(array_filter($roles))) {
      return TRUE;
    }
    return FALSE;
  }

  /**
   * Method to Get Modal Options.
   */
  public function getModalOptions($modal) {
    $modalOptions = [
      'id' => $modal
        ->id(),
      'auto_open' => $modal
        ->getAutoOpen(),
      'open_modal_on_element_click' => $modal
        ->getOpenModalOnElementClick(),
    ];
    $modalOptions = Json::encode($modalOptions);
    return $modalOptions;
  }

  /**
   * Method with Entity Presave.
   */
  public function entityPresave(&$entity) {

    // Default value only for Modals.
    if (empty($entity
      ->bundle()) || $entity
      ->bundle() != 'modal') {
      return;
    }

    // Set Default value for Label.
    if ($entity
      ->getLabel() === NULL) {

      // Get Default Label.
      $defaultLabel = (string) $this
        ->t('Modal generated at timestamp: @timestamp@', [
        '@timestamp@' => time(),
      ]);

      // Set Label.
      $entity
        ->setLabel($defaultLabel);

      // Display Title as false.
      $entity
        ->setDisplayTitle(FALSE);
    }

    // Default value for Display Title.
    if ($entity
      ->getDisplayTitle() === NULL) {
      $entity
        ->setDisplayTitle(TRUE);
    }

    // Default value for Modal Type.
    if ($entity
      ->getType() === NULL) {
      $entity
        ->setType('page');
    }

    // Default value for Pages.
    if ($entity
      ->getPages() === NULL) {
      $entity
        ->setPages('');
    }

    // Default value for auto-open.
    if ($entity
      ->getAutoOpen() === NULL) {
      $entity
        ->setAutoOpen(TRUE);
    }

    // Default value for Modal Header.
    if ($entity
      ->getEnableModalHeader() === NULL) {
      $entity
        ->setEnableModalHeader(TRUE);
    }

    // Default value for Button X.
    if ($entity
      ->getDisplayButtonXclose() === NULL) {
      $entity
        ->setDisplayButtonXclose(TRUE);
    }

    // Default value on Top Right Button Label.
    if ($entity
      ->getTopRightButtonLabel() === NULL) {
      $entity
        ->setTopRightButtonLabel('x');
    }

    // Default value for Horizontal Line Header.
    if ($entity
      ->getInsertHorizontalLineHeader() === NULL) {
      $entity
        ->setInsertHorizontalLineHeader(TRUE);
    }

    // Default value for Horizontal line.
    if ($entity
      ->getInsertHorizontalLineFooter() === NULL) {
      $entity
        ->setInsertHorizontalLineFooter(TRUE);
    }

    // Default value for Modal.
    if ($entity
      ->getEnableModalFooter() === NULL) {
      $entity
        ->setEnableModalFooter(TRUE);
    }

    // Default value on Enable Right Button.
    if ($entity
      ->getEnableRightButton() === NULL) {
      $entity
        ->setEnableRightButton(TRUE);
    }

    // Default value OK Label Button.
    if ($entity
      ->getOkLabelButton() === NULL) {
      $entity
        ->setOkLabelButton((string) $this
        ->t('OK'));
    }

    // Default value Show Option.
    if ($entity
      ->getEnableDontShowAgainOption() === NULL) {
      $entity
        ->setEnableDontShowAgainOption(TRUE);
    }

    // Default value for Don't Show Again Label.
    if ($entity
      ->getDontShowAgainLabel() === NULL) {
      $entity
        ->setDontShowAgainLabel((string) $this
        ->t("Don't show again"));
    }

    // Default value for Get Modal size.
    if ($entity
      ->getModalSize() === NULL) {
      $entity
        ->setModalSize('modal-md');
    }

    // Default value for Modal Esc Key.
    if ($entity
      ->getCloseModalEscKey() === NULL) {
      $entity
        ->setCloseModalEscKey(TRUE);
    }

    // Default value for Modal Outside.
    if ($entity
      ->getCloseModalClickingOutside() === NULL) {
      $entity
        ->setCloseModalClickingOutside(TRUE);
    }

    // Default value Published.
    if ($entity
      ->getPublished() === NULL) {
      $entity
        ->setPublished(TRUE);
    }

    // Default value for Roles.
    if ($entity
      ->getRoles() === NULL) {
      $entity
        ->setRoles([]);
    }

    // Default value for Languages to Show.
    if ($entity
      ->getLanguagesToShow() === NULL) {
      $entity
        ->setLanguagesToShow([]);
    }

    // Default value for Languages to Show.
    if ($entity
      ->getModalClass() === NULL) {
      $entity
        ->setModalClass('');
    }

    // Default value for Enable Left Button.
    if ($entity
      ->getEnableLeftButton() === NULL) {
      $entity
        ->setEnableLeftButton(FALSE);
    }

    // Default value for Left Label Button.
    if ($entity
      ->getLeftLabelButton() === NULL) {
      $entity
        ->setLeftLabelButton($this
        ->t('Dismiss'));
    }

    // Default value for Enable Redirect Button.
    if ($entity
      ->getEnableRedirectLink() === NULL) {
      $entity
        ->setEnableRedirectLink(FALSE);
    }

    // Default value for Redirect Label Button.
    if ($entity
      ->getRedirectLink() === NULL) {
      $entity
        ->setRedirectLink('');
    }
  }

}

Classes

Name	Description
ModalPageHelperService	Modal Page Helper Service Class.