<?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.
 */

abstract class erpapi_exrecommend_request_abstract
{

    
    /**
     * 渠道
     *
     * @var string
     **/
    protected $__channelObj;

    protected $__resultObj;

    final public function init(erpapi_channel_abstract $channel, erpapi_config $config, erpapi_result $result)
    {
        $this->__channelObj = $channel;
        
        $this->__resultObj = $result;

        // 默认以JSON格式返回
        $callerObj = new erpapi_caller();
        $this->__caller = $callerObj
                            ->set_config($config)
                            ->set_channel($channel)
                            ->set_result($result);
    }

    /**
     * 成功输出
     *
     * @return void
     * @author 
     **/
    final public function succ($msg='', $msgcode='', $data=null)
    {
        return array('rsp'=>'succ', 'msg'=>$msg, 'msg_code'=>$msgcode, 'data'=>$data);
    }

    /**
     * 失败输出
     *
     * @return void
     * @author 
     **/
    /**
     * error
     * @param mixed $msg msg
     * @param mixed $msgcode msgcode
     * @param mixed $data 数据
     * @return mixed 返回值
     */
    final public function error($msg, $msgcode, $data=null)
    {
        return array('rsp'=>'fail','msg'=>$msg,'err_msg'=>$msg,'msg_code'=>$msgcode,'data'=>$data);
    }

    /**
     * 生成唯一键
     *
     * @return void
     * @author 
     **/
    /**
     * uniqid
     * @return mixed 返回值
     */
    final public function uniqid(){
        $microtime  = utils::microtime();
        $unique_key = str_replace('.','',strval($microtime));
        $randval    = uniqid('', true);
        $unique_key .= strval($randval);
        return md5($unique_key);
    }

    /**
     * 回调
     * @param $response Array
     * @param $callback_params Array
     * @return array
     **/


    public function callback($response, $callback_params)
    {
        return $response;
    }
}