MedraExportPlugin.inc.php

<?php
 
import('classes.plugins.DOIPubIdExportPlugin');
 
// O4DOI schemas.
define('O4DOI_ISSUE_AS_WORK', 0x01);
define('O4DOI_ISSUE_AS_MANIFESTATION', 0x02);
define('O4DOI_ARTICLE_AS_WORK', 0x03);
define('O4DOI_ARTICLE_AS_MANIFESTATION', 0x04);
 
class MedraExportPlugin extends DOIPubIdExportPlugin {
 
   function getName() {
      return 'MedraExportPlugin';
   }
 
   function getDisplayName() {
      return __('plugins.importexport.medra.displayName');
   }
 
   function getDescription() {
      return __('plugins.importexport.medra.description');
   }
 
   function getSubmissionFilter() {
      return 'article=>medra-xml';
   }
 
   function getIssueFilter() {
      return 'issue=>medra-xml';
   }
 
   function getRepresentationFilter() {
      return 'galley=>medra-xml';
   }
 
   function getPluginSettingsPrefix() {
      return 'medra';
   }
 
   function getSettingsFormClassName() {
      return 'MedraSettingsForm';
   }
 
   function getExportDeploymentClassName() {
      return 'MedraExportDeployment';
   }
 
   function depositXML($objects, $context, $filename) {
      // Use a different endpoint for testing and
      // production.
      $this->import('classes.MedraWebservice');
      $endpoint = ($this->isTestMode($context) ? MEDRA_WS_ENDPOINT_DEV : MEDRA_WS_ENDPOINT);
 
      // Get credentials.
      $username = $this->getSetting($context->getId(), 'username');
      $password = $this->getSetting($context->getId(), 'password');
      // Retrieve the XML.
      assert(is_readable($filename));
      $xml = file_get_contents($filename);
      assert($xml !== false && !empty($xml));
 
      // Instantiate the mEDRA web service wrapper.
      $ws = new MedraWebservice($endpoint, $username, $password);
      // Register the XML with mEDRA.
      $result = $ws->upload($xml);
 
      if ($result === true) {
         // Mark all objects as registered.
         foreach($objects as $object) {
            $object->setData($this->getDepositStatusSettingName(), EXPORT_STATUS_REGISTERED);
            $this->saveRegisteredDoi($context, $object);
         }
      } else {
         // Handle errors.
         if (is_string($result)) {
            $result = array(
               array('plugins.importexport.common.register.error.mdsError', $result)
            );
         } else {
            $result = false;
         }
      }
      return $result;
   }
 
}