public static function fixPids($startId)
{
$treeTable = new K_Tree_Model();
$result = $treeTable->select(array('tree_lkey', 'tree_rkey', 'tree_level'))->where('`tree_id`=' . (int) $startId)->fetchArray();
if (count($result) == 0) {
throw new Exception('db_err_fixpid db_err_norootd ' . $startId);
}
list($lKey, $rKey, $level) = array($result[0]['tree_lkey'], $result[0]['tree_rkey'], $result[0]['tree_level']);
if ($rKey - $lKey == 1) {
return;
}
// Вложенных элементов нет.
$result = $treeTable->select(array('tree_id', 'tree_lkey', 'tree_rkey', 'tree_level'))->where('`tree_lkey` BETWEEN ' . $lKey . ' AND ' . $rKey . ' AND `tree_rkey`-`tree_lkey` > 1')->order('tree_level')->fetchArray();
$upds = array();
while (list($k, $f) = each($result)) {
$upds[] = $f;
}
// Перебираем все элементы, у которых есть дочерние элементы.
foreach ($upds as $cUpd) {
$treeTable->update(array('tree_pid' => $cUpd['tree_id']), '`tree_lkey`=' . $cUpd['tree_lkey'] . ' AND `tree_rkey` < ' . $cUpd['tree_rkey'] . ' AND `tree_level`=' . ($cUpd['tree_level'] + 1));
}
return true;
}
$returnJson['status'] = true;
} else {
$returnJson['status'] = false;
}
$this->putJSON($returnJson);
}
public function updateAction()
{
$this->disableRender = true;