function i18n_translation_node_overview in Internationalization 6

Overview page for a node's translations.

Replacement for Drupal core translation module's pages

Parameters

$node: Node object.

1 string reference to 'i18n_translation_node_overview'

i18n_menu_alter in ./i18n.module

Implementation of hook_menu_alter().

File

./i18n.pages.inc, line 16

User page callbacks for the translation module.

Code

function i18n_translation_node_overview($node) {
  if ($node->tnid) {

    // Already part of a set, grab that set.
    $tnid = $node->tnid;
    $translations = translation_node_get_translations($node->tnid);
  }
  else {

    // We have no translation source nid, this could be a new set, emulate that.
    $tnid = $node->nid;
    $translations = array(
      $node->language => $node,
    );
  }
  $header = array(
    t('Language'),
    t('Title'),
    t('Status'),
    t('Operations'),
  );
  foreach (language_list() as $language) {
    $options = array();
    $language_name = $language->name;

    // We may need to switch interface language for translations
    $params = variable_get('i18n_translation_switch', 0) ? array(
      'language' => $language,
    ) : array();
    if (isset($translations[$language->language])) {

      // Existing translation in the translation set: display status.
      // We load the full node to check whether the user can edit it.
      $translation_node = node_load($translations[$language->language]->nid);
      $title = l($translation_node->title, 'node/' . $translation_node->nid, $params);
      if (node_access('update', $translation_node)) {
        $options[] = l(t('edit'), "node/{$translation_node->nid}/edit", $params);
      }
      $status = $translation_node->status ? t('Published') : t('Not published');
      $status .= $translation_node->translate ? ' - <span class="marker">' . t('outdated') . '</span>' : '';
      if ($translation_node->nid == $tnid) {
        $language_name = t('<strong>@language_name</strong> (source)', array(
          '@language_name' => $language_name,
        ));
      }
    }
    else {

      // No such translation in the set yet: help user to create it.
      $title = t('n/a');
      if (node_access('create', $node)) {
        $options[] = l(t('add translation'), 'node/add/' . str_replace('_', '-', $node->type), array(
          'query' => "translation={$node->nid}&language={$language->language}",
        ) + $params);
      }
      $status = t('Not translated');
    }
    $rows[] = array(
      $language_name,
      $title,
      $status,
      implode(" | ", $options),
    );
  }
  drupal_set_title(t('Translations of %title', array(
    '%title' => $node->title,
  )));
  $output = theme('table', $header, $rows);
  if (user_access('administer translations')) {
    $output .= drupal_get_form('i18n_node_select_translation', $node, $translations);
  }
  return $output;
}