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 = $language->name;
if (isset($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);
if (node_access('update', $translation_node)) {
$options[] = l(t('edit'), "node/$translation_node->nid/edit");
}
$status = $translation_node->status ? t('Published') : t('Not published');
$status .= $translation_node->translate ? ' - '. t('outdated') .'' : '';
if ($translation_node->nid == $tnid) {
$language_name = t('@language_name (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"));
}
$status = t('Not translated');
}
$rows[] = array($language_name, $title, $status, implode(" | ", $options));
}
drupal_set_title(t('Translations of %title', array('%title' => $node->title)));
return theme('table', $header, $rows);
}