protected function getCommentList($document_id, $offset = 0, $count = 2) { //调用评论插件读取评论该列表 $addon = new LocalCommentAddon(); $result = $addon->getCommentList($document_id, $offset, $count); if (!$result) { $result = array(); } //添加评论编号 foreach ($result as &$e) { $e['comment_id'] = $e['id']; unset($e['id']); } //添加用户信息 foreach ($result as &$e) { $e['user'] = $this->getAuthorStructure($e['uid']); } //筛选需要的字段 foreach ($result as &$e) { $e = array('comment_id' => $e['comment_id'], 'user' => $e['user'], 'content' => $e['content'], 'create_time' => $e['create_time']); } //返回结果 return $result; }