public function addUserTagAction()
{
$user = $this->get('security.context')->getToken()->getUser();
$request = $this->getRequest();
$da = $this->get('we_data_access');
$tag_name = $request->get('tag_name');
$tag_desc = $request->get('tag_desc');
$s = '1';
$m = '';
$tag_id = '';
$usertag = new UserTag($da, $this->get('logger'), $this->container);
if ($usertag->checknum($user->getUserName())) {
if (!$usertag->havetag($user->getUserName(), $tag_name)) {
$tag_id = $usertag->addtag($user->getUserName(), $tag_name, $tag_desc);
if (empty($tag_id)) {
$s = '0';
$m = '操作失败';
}
} else {
$s = '0';
$m = '该标签已存在';
}
} else {
$s = '0';
$m = '最多可以添加五个标签';
}
$response = new Response(json_encode(array('s' => $s, 'm' => $m, 'tag_id' => $tag_id)));
$response->headers->set('Content-Type', 'Application/json');
return $response;
}
