Publication.inc.php

<?php
 
import('lib.pkp.classes.publication.PKPPublication');
 
class Publication extends PKPPublication {
 
   public function getEditorString() {
      AppLocale::requireComponents(LOCALE_COMPONENT_APP_SUBMISSION);
      $authors = $this->getData('authors');
      $editorNames = [];
      foreach ($authors as $author) {
         if ($author->getIsVolumeEditor()) {
            $editorNames[] = __('submission.editorName', array('editorName' => $author->getFullName()));
         }
      }
 
      // Spaces are stripped from the locale strings, so we have to add the
      // space in here.
      return join(__('common.commaListSeparator') . ' ', $editorNames);
   }
 
   public function getLocalizedCoverImageUrl($contextId) {
      $coverImage = $this->getLocalizedData('coverImage');
 
      if (!$coverImage) {
         return Application::get()->getRequest()->getBaseUrl() . '/templates/images/book-default.png';
      }
 
      import('classes.file.PublicFileManager');
      $publicFileManager = new PublicFileManager();
 
      return join('/', [
         Application::get()->getRequest()->getBaseUrl(),
         $publicFileManager->getContextFilesPath($contextId),
         $coverImage['uploadName'],
      ]);
   }
 
   public function getLocalizedCoverImageThumbnailUrl($contextId) {
      $url = $this->getLocalizedCoverImageUrl($contextId);
      $pathParts = pathinfo($url);
      return join('/', [
         $pathParts['dirname'],
         Services::get('publication')->getThumbnailFilename($pathParts['basename']),
      ]);
   }
}