<?php
/**
 * Copyright 2012-2026 ShopeX (https://www.shopex.cn)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */


class base_mdl_rpcpoll extends base_db_model{
    
    public function getList($cols='*', $filter=array(), $offset=0, $limit=-1, $orderby=null)
    {
        if ($orderby)
            $orderby .= ", calltime DESC";
        else
            $orderby = "calltime DESC";
        $rpc_lists = parent::getList($cols,$filter,$offset,$limit,$orderby);
        if ($rpc_lists)
        {
            foreach ($rpc_lists as &$rpc_info)
            {
                if ($rpc_info['result'])
                {
                    $rpc_info['result'] = unserialize($rpc_info['result']);
                    if ($rpc_info['result'])
                        $rpc_info['result'] = "rsp:" . $rpc_info['result']['rsp'] . ", msg_id:" . $rpc_info['result']['msg_id'] . ", res:" . $rpc_info['result']['res'];
                }
            }
        }
        
        return $rpc_lists;
    }

    /**
     * insertRpc
     * @param mixed $data 数据
     * @param mixed $rpc_id ID
     * @param mixed $type type
     * @param mixed $ttl ttl
     * @return mixed 返回值
     */
    public function insertRpc($data,$rpc_id,$type='request',$ttl=10800)
    {  
        $cache_key = sprintf("rpcpoll-%s-%s",$type,$rpc_id);
        $cache_save = cachecore::store($cache_key, serialize($data), $ttl);
        if($cache_save === false){
            $this->insert($data);
        }
    }

    /**
     * 更新Rpc
     * @param mixed $data 数据
     * @param mixed $rpc_id ID
     * @param mixed $type type
     * @return mixed 返回值
     */
    public function updateRpc($data,$rpc_id,$type='request')
    {
        list($id,$calltime) = explode('-', $rpc_id);
        $cache_key = sprintf("rpcpoll-%s-%s",$type,$rpc_id);
        $rpc_res_info = cachecore::fetch($cache_key);
        if ($rpc_res_info === false) {
            $filter = array('id'=>$id,'type'=>$type);
            if ($calltime) $filter['calltime'] = $calltime;

            $this->update($data,$filter);
        } else {
            $rpc_res_info = unserialize($rpc_res_info);
            $rpc_res_info = is_array($rpc_res_info) ? $rpc_res_info : [];
            $rpc_res_info = array_merge($rpc_res_info,$data);
            cachecore::store($cache_key,serialize($rpc_res_info),10800);
        }
    }

    /**
     * 删除Rpc
     * @param mixed $rpc_id ID
     * @param mixed $type type
     * @return mixed 返回值
     */
    public function deleteRpc($rpc_id,$type='request')
    {
        list($id,$calltime) = explode('-', $rpc_id);
        $cache_key = sprintf("rpcpoll-%s-%s",$type,$rpc_id);
        $rpc_res_info = cachecore::fetch($cache_key);
        if($rpc_res_info === false){
            $filter = array('id'=>$id,'type'=>$type);
            if ($calltime) $filter['calltime'] = $calltime;

            $this->delete($filter);
        }else{
            cachecore::store($cache_key,'',1);
        }
    }

    /**
     * 获取Rpc
     * @param mixed $rpc_id ID
     * @param mixed $type type
     * @return mixed 返回结果
     */
    public function getRpc($rpc_id,$type='request')
    {
        list($id,$calltime) = explode('-', $rpc_id);
        $cache_key = sprintf("rpcpoll-%s-%s",$type,$rpc_id);
        $rpc_res_info = cachecore::fetch($cache_key);
        if($rpc_res_info === false){
            $filter = array('id'=>$id,'type'=>$type);
            if ($calltime) $filter['calltime'] = $calltime;

            $tmp = $this->getList('*', $filter,0,1);
        }else{
            $rpc_res_info = unserialize($rpc_res_info);
            $rpc_res_info['params'] = unserialize($rpc_res_info['params']);
            $tmp = array(0=>$rpc_res_info);
        }

        return $tmp;
    }

    private function _use_memcache()
    {
        return true;
    }
}