public function ModalPageService::loadModalsToShow in Modal 4.0.x

Same name and namespace in other branches

1. 4.1.x src/Service/ModalPageService.php \Drupal\modal_page\Service\ModalPageService::loadModalsToShow()

Get modal to show.

Return value

object Return the modal to show.

1 call to ModalPageService::loadModalsToShow()

ModalPageService::getModalsToShow in src/Service/ModalPageService.php

Method to Get Modals to show.

File

src/Service/ModalPageService.php, line 215

Class

ModalPageService

Modal Page Service Class.

Namespace

Drupal\modal_page\Service

Code

public function loadModalsToShow() {
  $modalToShow = FALSE;
  $modalsToShow = [];
  $currentPath = $this
    ->getCurrentPath();
  $parameters = $this->request->query
    ->all();
  $modalParameter = empty($parameters['modal']) ? FALSE : Html::escape($parameters['modal']);
  if (!empty($modalParameter)) {
    $modalParameter = $this
      ->clearText($modalParameter);
  }
  $modals = $this->entityTypeManager
    ->getStorage('modal')
    ->loadMultiple();
  foreach ($modals as $modal) {
    if (empty($modal
      ->getPublished())) {
      continue;
    }
    if (empty($modal
      ->getType())) {
      continue;
    }
    $modalType = $modal
      ->getType();
    switch ($modalType) {
      case 'page':
        $modalToShow = $this
          ->getModalToShowByPage($modal, $currentPath);
        break;
      case 'parameter':
        $modalToShow = $this
          ->getModalToShowByParameter($modal, $modalParameter);
        break;
    }

    // Return Modal if there isn't restriction configured or if user has
    // permission.
    if (!empty($modalToShow) && $this
      ->verifyUserHasPermissionOnModal($modalToShow)) {
      if (empty($this
        ->verifyModalShouldAppearOnThisLanguage($modalToShow))) {
        continue;
      }

      // Get Modal ID.
      $modalId = $modalToShow
        ->id();

      // Enable alter for other projects with HOOK_modal_alter().
      $this->projectHandler
        ->alter('modal', $modalToShow, $modalId);

      // Get Hook Name.
      $hookModalFormIdAlterName = 'modal_' . $modalId;

      // Enable alter for other projects with HOOK_modal_ID_alter().
      $this->projectHandler
        ->alter($hookModalFormIdAlterName, $modalToShow, $modalId);
      $modalsToShow[] = $modalToShow;
    }
  }
  return $modalsToShow;
}