function recoverTopicTags()
{
$mark = new mark();
$result = $dataSeach = array();
$dataSeach = array('source' => 'topic', 'count' => -1);
//
$result = $mark->get_id_by_name($dataSeach);
if ($result) {
$topic_arr = array();
foreach ($result as $k => $v) {
$topic_arr[$v['source_id']][] = $v['mark_name'];
}
if ($topic_arr) {
echo "topic标签更新开始<br/>";
foreach ($topic_arr as $k => $v) {
$data = array();
if ($v) {
$data['tags'] = implode(',', $v);
}
if ($data) {
$this->libactivity->update('topic', $data, array('topic_id' => $k), array());
echo "...topic" . $k . "标签更新完毕<br/>";
}
}
echo "topic标签更新完毕<br/>";
}
}
}