/**
* Duplicata de la fonction disponible dans _core_/forum/urls
* pour permettre l'utilisation du plugin urls_etendues avec spip 2.0
* A retirer a la release 2.1
*
* @param <type> $id_forum
* @param <type> $args
* @param <type> $ancre
* @return <type>
*/
function urls_generer_url_forum_dist($id_forum, $args='', $ancre='') {
if ($id_forum = intval($id_forum)) {
include_spip('inc/forum');
list($type, $id,) = racine_forum($id_forum);
if ($type) {
if (!$ancre) $ancre = "forum$id_forum";
return generer_url_entite($id, $type, $args, $ancre, true);
}
}
return '';
}
function autoriser_forum_moderer_dist($faire, $type, $id, $qui, $opt)
{
// si on fournit un id : deleguer a modererforum sur l'objet concerne
if ($id) {
include_spip('inc/forum');
if ($racine = racine_forum($id) and list($objet, $id_objet, ) = $racine and $objet) {
return autoriser('modererforum', $objet, $id_objet);
}
}
// sinon : admins uniquement
return $qui['statut'] == '0minirezo';
// les admins restreints peuvent moderer leurs messages
}
function racine_forum($id_forum){
if (!$id_forum = intval($id_forum)) return false;
$row = sql_fetsel("id_parent, id_rubrique, id_article, id_breve, id_syndic, id_message, id_thread", "spip_forum", "id_forum=".$id_forum);
if (!$row) return false;
if ($row['id_parent']
AND $row['id_thread'] != $id_forum) // eviter boucle infinie
return racine_forum($row['id_thread']);
if ($row['id_message'])
return array('message', $row['id_message'], $id_forum);
if ($row['id_rubrique'])
return array('rubrique', $row['id_rubrique'], $id_forum);
if ($row['id_article'])
return array('article', $row['id_article'], $id_forum);
if ($row['id_breve'])
return array('breve', $row['id_breve'], $id_forum);
if ($row['id_syndic'])
return array('site', $row['id_syndic'], $id_forum);
// On ne devrait jamais arriver ici, mais prevoir des cas de forums
// poses sur autre chose que les objets prevus...
spip_log("erreur racine_forum $id_forum");
return array();
}
function racine_forum($id_forum)
{
if (!($id_forum = intval($id_forum))) {
return false;
}
$row = sql_fetsel("id_parent, objet, id_objet, id_thread", "spip_forum", "id_forum=" . $id_forum);
if (!$row) {
return false;
}
if ($row['id_parent'] and $row['id_thread'] != $id_forum) {
return racine_forum($row['id_thread']);
}
return array($row['objet'], $row['id_objet'], $id_forum);
}
