function taxonomy_xml_fetch_and_import in Taxonomy import/export via XML 6.2

Fetches the data according to the given method, then invokes the import on that data.

Parameters

$form_values - as submitted from the import form, but could also be an: array set programatically (by features or install hooks)

2 calls to taxonomy_xml_fetch_and_import()

taxonomy_xml_import_form_submit in ./taxonomy_xml.module

Imports the actual XML.

taxonomy_xml_source_features_rebuild in ./taxonomy_xml.features.inc

Create/recreate the items based on the data array.

File

./taxonomy_xml.module, line 554

This module makes it possible to import and export taxonomies as XML documents.

Code

function taxonomy_xml_fetch_and_import($form_values) {

  // Allow either upload, web service or URL sources
  //
  switch ($form_values['protocol']) {
    case 'upload-file':

      // Retrieve submitted data and parse it
      global $user;

      // Try to limit bad uploads (limitation does not apply to uid1)
      $validators = array(
        'file_validate_extensions' => array(
          TAXONOMY_XML_ALLOWED_UPLOAD_EXTENSIONS,
        ),
      );
      if ($file = file_save_upload('upload_file', $validators)) {
        $fd = fopen($file->filepath, "rb");
        if (!$fd) {
          drupal_set_message(t('Vocabulary import failed: file %filename cannot be read.', array(
            '%filename' => $file->filename,
          )), 'error');
        }
        else {
          $info = fstat($fd);
          $len = $info["size"];
          $text = fread($fd, $len);
          fclose($fd);
          drupal_set_message(t('Loaded file %filename. Now processing it.', array(
            '%filename' => $file->filename,
          )));
          $form_values['file'] = $file;
          taxonomy_xml_invoke_import($text, $form_values);
        }
      }
      else {
        drupal_set_message(t('Vocabulary import failed: file was not uploaded.'), 'error');
      }
      break;
    case 'url':

      // Retrieve remote URL and parser it
      $url = $form_values['url'];
      taxonomy_xml_invoke_import_on_url($url, $form_values);
      break;
    case 'filepath':
      $filepath = $form_values['filepath'];
      taxonomy_xml_invoke_import_on_filepath($filepath, $form_values);
      break;
    case 'service':
      variable_set('taxonomy_xml_service_id', $form_values['service_id']);

      // Invoke service and parse response
      $services = taxonomy_xml_lookup_services(NULL, 'full');
      $service = $services[$form_values['service_id']];
      taxonomy_xml_invoke_service_request($service, $form_values);
      break;
  }

  // The initial import may have queued up some further process to do.
  // Check the queue and run it when this form goes.
  batch_set(taxonomy_xml_add_term_to_batch_queue());
}