<?php

namespace app\channel\service\system;

/**
 * 话费服务
 * Class Common
 * @package app\channel\service
 */
class Tel extends Core
{
    # 这几个可以后台设置
    protected $host = 'host';
    protected $mid = 'mid';
    protected $token = 'token';
    protected $api = 'api';

    # 电话充值
    public function dhcz($param)
    {
        $check = array
        (
            'mobile' => 'phone',
            'cash' => 'price',
        );
        $this->api = 'Pay/telpay';
        
        return $this->submit($param, $check);
    }

    # 通知处理 主要返回状态 2是成功 3是失败
    public function notify($data)
    {
        $request = $data;
        $result = array();
        $result['cash'] = 1;
        if ($data['status'] == 1) {
            $result['status'] = 2;
        } else {
            $result['status'] = 3;
        }
        if (isset($data['remark1']) && $data['remark1']) {
            # 流水号
            $data['s_nubmer'] = $result['s_nubmer'] = $data['remark1'];
        }

        $result['yes'] = 'SUCCESS';

        $result['data'] = $data;
        
        return $result;
    }

    # 数据响应格式处理
    public function response($data)
    {
        $log['type'] = 'response';
        $log['data'] = $data;
        $log['config'] = $this->data;
        $this->log($log);

        $array = $this->json_decode($data);
        if (!$array) {
            $msg = 'error';
        } elseif (isset($array['code']) && $array['code'] == '0') {
            # 正确
            $msg = 'ok';
        } else {
            # 错误
            $msg = isset($array['msg']) ? $array['msg'] : 'error';
        }

        return array
        (
            'msg' => $msg,
            'data' => $array,
            'array' => $array,
        );
    }

    # 查询接口
    public function query($param)
    {
        
    }

    # 提交数据
    private function submit($param, $check)
    {
        $param = $this->param($param, $check);
        if (is_string($param) || (is_array($param) && $param['status'] == 1)) {
            return $param;
        }
        $request = $param['detail'];
        $request['mchid'] = $this->mid;
        $request['orderid'] = $param['order'];
        $request['product'] = $this->getCode($param['cash'], $param['isp']);
        $request['notify'] = $this->getNotify($param['order'], 1);

        $request['sign'] = $this->_sign($request);
        $url = $this->host . $this->api;
        $response = $this->curl('post', $url, $request);
        $response = $this->response($response);
        $channel_order_id = '';
        if (isset($response['array']['data']['out order id'])) {
            $channel_order_id = $response['array']['data']['out order id'];
        }

        $this->create($param['order'], $channel_order_id, $param['merchant_order'], $param['cash'], $url, $request, $response, 1, $param['account']);
        return $response['msg'];
    }

    private function _sign($request)
    {
        ksort($request);
        $signature_string = '';
        foreach ($request as $k => $v) {
            if ($v) {
                $signature_string .= $k . $v;
            }
        }

        $signature_string .= $this->token;

        return md5($signature_string);
    }

    private function getCode($cash, $isp)
    {
    	if ($isp == 1) {
    		if ($cash == 50) {
	            return 10;
	        } elseif ($cash == 100) {
	            return 11;
	        } elseif ($cash == 200) {
	            return 12;
	        }
    	}
    	if ($isp == 2) {
    		if ($cash == 50) {
	            return 13;
	        } elseif ($cash == 100) {
	            return 14;
	        } elseif ($cash == 200) {
	            return 15;
	        }
    	}
    	if ($isp == 3) {
    		if ($cash == 50) {
	            return 16;
	        } elseif ($cash == 100) {
	            return 17;
	        } elseif ($cash == 200) {
	            return 18;
	        }
    	}
        

        return 0000;
    }
}