function globallink_upload_translation_all_form_validate in GlobalLink Connect for Drupal 7.7

File

./globallink_workbench_all_active_submissions.inc, line 820

Code

function globallink_upload_translation_all_form_validate($form, &$form_state) {
  if (!empty($_SESSION['globallink_globalLink_arr'])) {
    $globallink_arr = unserialize($_SESSION['globallink_globalLink_arr']);
  }
  else {
    $globallink_arr = array();
  }
  $num_files = count($_FILES['files']['name']);
  for ($i = 0; $i < $num_files; $i++) {
    $attr = '';
    $attr_val = '';
    $data = array();
    $file = file_save_upload($i, array(
      'file_validate_extensions' => array(
        'xml',
      ),
      FILE_EXISTS_RENAME,
    ));
    if ($file) {
      $file->status = 1;
      $xml = file_get_contents($file->uri);
      $dom = new DomDocument();
      $dom->preserveWhiteSpace = FALSE;
      $dom
        ->loadXML($xml);
      $contents = $dom
        ->getElementsByTagName('content');
      foreach ($contents as $content) {
        foreach ($content->attributes as $attr_name => $attr_node) {
          if ($attr_name == 'nid' || $attr_name == 'bid' || $attr_name == 'fpid' || $attr_name == 'lid' || $attr_name == 'mlid' || $attr_name == 'pid') {
            $attr = $attr_name;
            $attr_val = $attr_node->value;
          }
        }
      }
      $tbl_record = validate_submission($attr, $attr_val);
      if (!empty($tbl_record)) {
        $data[] = $tbl_record[1];
        $form_state['values']['upload_data'][$i]['type'] = $tbl_record[0];
        $form_state['values']['upload_data'][$i]['data'] = $tbl_record[1];
        $form_state['values']['upload_data'][$i]['file'] = $file;
        foreach ($data as $val) {
          if ($val->status == GLOBALLINK_STATUS_TRANSLATION_IMPORTED) {
            form_set_error('', $file->filename . t(' file can not upload. Translation is already published.'));
          }
        }
      }
      else {
        drupal_set_message(t($file->filename . ' file is not a part of this submission.'), 'warning');
      }
    }
    else {
      form_set_error('translation_file', t('No file was uploaded.'));
    }
  }
}