function lingotek_entity_xml_body in Lingotek Translation 7.6

Same name and namespace in other branches

1. 7.7 lingotek.util.inc \lingotek_entity_xml_body()
2. 7.5 lingotek.util.inc \lingotek_entity_xml_body()

Return the xml representation of the source content for an entity.

Parameters

$entity_type: A string containing a Drupal entity type.

object $entity: A Drupal entity.

Return value

string The XML representation of the entity in Lingotek format.

2 calls to lingotek_entity_xml_body()

LingotekEntity::documentLingotekXML in lib/Drupal/lingotek/LingotekEntity.php

Gets the contents of this item formatted as XML that can be sent to Lingotek.

lingotek_entity_changed in ./lingotek.util.inc

File

./lingotek.util.inc, line 295

Utility functions.

Code

function lingotek_entity_xml_body($entity_type, $entity) {
  $translatable = array();
  $translate = variable_get('lingotek_enabled_fields', array());
  list($id, $vid, $bundle) = lingotek_entity_extract_ids($entity_type, $entity);
  $fields_desired = isset($translate[$entity_type][$bundle]) ? $translate[$entity_type][$bundle] : array();
  if (empty($fields_desired) && lingotek_oneoff_translate($entity)) {
    $fields_desired = lingotek_get_translatable_fields_by_content_type($entity_type, $bundle);
  }
  foreach ($fields_desired as $value) {
    $field = field_info_field($value);
    if (isset($field)) {
      array_push($translatable, $value);
    }
  }
  $content = lingotek_xml_fields($entity, $translatable, $entity->language);

  /* deprecated with config translation
     //Menus related to the page:
     // Do we still want this? Config translation translates these items
     $menu = menu_link_get_preferred('node/' . $entity->nid);
     $txt = $menu['link_title'];
     if ($txt != "") {
     $content = $content . "<menu_title><![CDATA[$txt]]></menu_title>\n";
     } */
  if ($entity_type == 'node') {

    //URL Alias related to the page:
    $url_alias_translation = isset($entity->lingotek['url_alias_translation']) ? $entity->lingotek['url_alias_translation'] : 0;
    if ($url_alias_translation == 1) {
      $conditions = array(
        'source' => 'node/' . $entity->nid,
      );
      if ($entity->language != LANGUAGE_NONE) {
        $conditions['language'] = $entity->language;
      }
      $path = path_load($conditions);
      if ($path !== FALSE) {
        $url = $path['alias'];
        $content = $content . "<url_alias><![CDATA[{$url}]]></url_alias>\n";
      }
    }
  }
  $labeled_content = "<?xml version=\"1.0\" encoding=\"UTF-8\"?><contents>{$content}</contents>";
  try {
    $xml = new LingotekXMLElement($labeled_content);
    $hook_params = array(
      'entity_type' => $entity_type,
      'entity' => $entity,
      'xml' => $xml,
      'langcode' => $entity->language,
    );

    // Allow other modules to manipulate the uploaded content.
    drupal_alter('lingotek_entity_upload', $hook_params);

    // Return to string form, after any modifications.
    $labeled_content = $xml
      ->asXML();
  } catch (Exception $e) {
    LingotekLog::error("Failed to parse or modify XML before uploading. Error: @error. Text: !xml.", array(
      '!xml' => $text,
      '@error' => $e
        ->getMessage(),
    ));
  }
  return $labeled_content;
}