webmaster@1: <?php
webmaster@1: // $Id: translation.pages.inc,v 1.2 2008/01/07 13:18:40 goba Exp $
webmaster@1: 
webmaster@1: /**
webmaster@1:  * @file
webmaster@1:  * User page callbacks for the translation module.
webmaster@1:  */
webmaster@1: 
webmaster@1: /**
webmaster@1:  * Overview page for a node's translations.
webmaster@1:  *
webmaster@1:  * @param $node
webmaster@1:  *   Node object.
webmaster@1:  */
webmaster@1: function translation_node_overview($node) {
webmaster@1:   if ($node->tnid) {
webmaster@1:     // Already part of a set, grab that set.
webmaster@1:     $tnid = $node->tnid;
webmaster@1:     $translations = translation_node_get_translations($node->tnid);
webmaster@1:   }
webmaster@1:   else {
webmaster@1:     // We have no translation source nid, this could be a new set, emulate that.
webmaster@1:     $tnid = $node->nid;
webmaster@1:     $translations = array($node->language => $node);
webmaster@1:   }
webmaster@1: 
webmaster@1:   $header = array(t('Language'), t('Title'), t('Status'), t('Operations'));
webmaster@1: 
webmaster@1:   foreach (language_list() as $language) {
webmaster@1:     $options = array();
webmaster@1:     $language_name = $language->name;
webmaster@1:     if (isset($translations[$language->language])) {
webmaster@1:       // Existing translation in the translation set: display status.
webmaster@1:       // We load the full node to check whether the user can edit it.
webmaster@1:       $translation_node = node_load($translations[$language->language]->nid);
webmaster@1:       $title = l($translation_node->title, 'node/'. $translation_node->nid);
webmaster@1:       if (node_access('update', $translation_node)) {
webmaster@1:         $options[] = l(t('edit'), "node/$translation_node->nid/edit");
webmaster@1:       }
webmaster@1:       $status = $translation_node->status ? t('Published') : t('Not published');
webmaster@1:       $status .= $translation_node->translate ? ' - <span class="marker">'. t('outdated') .'</span>' : '';
webmaster@1:       if ($translation_node->nid == $tnid) {
webmaster@1:         $language_name = '<strong>'. $language_name .'</strong> (source)';
webmaster@1:       }
webmaster@1:     }
webmaster@1:     else {
webmaster@1:       // No such translation in the set yet: help user to create it.
webmaster@1:       $title = t('n/a');
webmaster@1:       if (node_access('create', $node)) {
webmaster@1:         $options[] = l(t('add translation'), 'node/add/'. str_replace('_', '-', $node->type), array('query' => "translation=$node->nid&language=$language->language"));
webmaster@1:       }
webmaster@1:       $status = t('Not translated');
webmaster@1:     }
webmaster@1:     $rows[] = array($language_name, $title, $status, implode(" | ", $options));
webmaster@1:   }
webmaster@1: 
webmaster@1:   drupal_set_title(t('Translations of %title', array('%title' => $node->title)));
webmaster@1:   return theme('table', $header, $rows);
webmaster@1: }