php/www/protected/models/redis/UserRecord.php

<?php
class UserRecord{
    public static function get($id){
        $key = __CLASS__.$id;
        $cache = new ARedisCache();
        $res = $cache->getValue($key);
        if($res){
            return unserialize($res);
        }else{
            $user = RUser::get(new MongoId($id));
            if($user){
                $data = $user->parseRow($user);
                $cache->setValue($key,serialize($data));
                return $data;
            }else{
                return false;
            }
        }
    }

    public static function getCityUsers($city){
        if(!$city){
            return false;
        }
        $cache = new ARedisCache();
        $key = 'city_users_'.md5($city);
        $data_cache = $cache->get($key);
        $res = array();
        if($data_cache && false){
            $res = unserialize($data_cache);
        }else{
            $criteria = new EMongoCriteria;
            $criteria->city_info->city('==',$city);
            $criteria->certify_status('!=',1);
            $criteria->sort('topic_count',EMongoCriteria::SORT_DESC);
            $criteria->limit(30);
            $cursor = RUser::model()->findAll($criteria);
            $res = RUser::model()->parse($cursor,true,array('id','user_name','sex','avatar','level','city_info','pets','certify_status','certify_info','can_access','last_visit_time'));
            $cache->set($key,serialize($res),3600);
        }
        return $res;
    }

    public static function getCertifyUser($cerity_type = 'all'){
        $cache = new ARedisCache();
        $key = 'city_users_'.md5($cerity_type);
        $data_cache = $cache->get($key);
        $res = array();
        if($data_cache && false){
            $res = unserialize($data_cache);
        }else{
            $criteria = new EMongoCriteria;
            if($cerity_type != 'all' && !empty($cerity_type)){
                $criteria->certify_type('==',$cerity_type);
            }
            $criteria->sort('topic_count',EMongoCriteria::SORT_DESC);
            $criteria->certify_status('==',1);
            $criteria->limit(20);
            $cursor = RUser::model()->findAll($criteria);
            $res = RUser::model()->parse($cursor,true,array('id','user_name','sex','avatar','level','city_info','pets','certify_status','certify_info','can_access','last_visit_time'));
            $cache->set($key,serialize($res),3600);
        }
        return $res;
    }

}