<?php

namespace Retail\Controller;

use Think\HttpClient;
//[1.4.13]
class PrinterController extends BaseController
{

//    public function index()
//    {
//
//        $this->display();
//    }
    public function index()
    {
        $arr = array(
            'printerSet' => '/index.php/Retail/Printer/printerSet',
            'changePrinterStatus' => '/index.php/Retail/Printer/changePrinterStatus',
            'powerprinter' => '/index.php/Retail/Printer/powerprinter',
            'printerDelete' => '/index.php/Retail/Printer/printerDelete',
            'printerEdit' => '/index.php/Retail/Printer/printerEdit',
            'refreshToken' => '/index.php/Retail/Printer/refreshToken',
        );
        $authArr = checkFunction($arr);
        $this->assign('authArr', $authArr);
        $this->display();
    }

    public function printerList()
    {
        $user = session("ls_userinfo");
        $storeid = session("storeid");
        if (!$user['storeid']) {
            $user['storeid'] = $storeid;
        }
        $page = I("post.page");
        $limit = I("post.limit");

        $keyword = I("post.keyword");
        if ($keyword){
            if(is_numeric($keyword)){
                $map['printer_sn'] = $keyword;
            }else{
                $map['label_name'] = array("like","%".$keyword."%");
            }
        }


        $map['merchantid'] = $user['merchantid'];
        $map['storeid'] = $user['storeid'];
        $count = M("retail_printer")->where($map)->count();
        $list = M("retail_printer")->where($map)->page($page, $limit)->select();
        if ($list) {
            foreach ($list as $key => $value) {
                $list[$key]['addtime'] = date("Y-m-d H:i:s", $value['addtime']);
                $list[$key]['key'] = $key + 1;
                if ($value['printer_type'] == 1){
                    //飞鹅云
                    $ros = $this->queryPrinterStatus($value['api_name'], $value['api_key'], $value['printer_sn']);
//                $list[$key]['sss'] = $ros;
                    $ros = json_decode($ros, true);
                    switch ($ros['msg']) {
                        case '参数错误 : 该帐号未注册.'://账号有误（打印机绑定的管理员账号）
                            $list[$key]['msg'] = <<<SIN
                            <span style="color: orangered;font-weight: bold">管理员账号未注册</span>
SIN;
                            break;
                        case '验证失败 : 签名错误.'://管理员开发API接口签名有误
                            $list[$key]['msg'] = <<<SIN
                            <span style="color: orangered;font-weight: bold">开发者密钥错误</span>
SIN;
                            break;
                        case '验证失败 : 没有找到该打印机的信息.'://管理员开发API接口签名有误
                            $list[$key]['msg'] = <<<SIN
                            <span style="color: orangered;font-weight: bold">打印机编号错误</span>
SIN;

                            break;
                    }

                    if ($ros['msg'] == 'ok') {
                        if ($ros['data'] == '在线，工作状态正常。') {
                            $list[$key]['msg'] = <<<SIN
                        <span style="color: green;font-weight: bold">在线</span>
SIN;
                        } elseif ($ros['data'] = '离线。') {
                            $list[$key]['msg'] = <<<SIN
                        <span style="color: orangered;font-weight: bold">离线</span>
SIN;
                        }
                    }
                }elseif ($value['printer_type'] == 2){
                    //易联云
                    $result = A("Yilianyun")->getPrinterStatus($value);
                    $res['ss'] = $result;
                    if ($result['state'] != 0){

                        if ($result['state'] == 1){
                            $list[$key]['state'] = $result['state'];
                            $list[$key]['msg'] = <<<SIN
                        <span style="color: green;font-weight: bold">在线</span>
SIN;
                        }elseif ($result['state'] == 2){
                            $list[$key]['state'] = $result['state'];
                            $list[$key]['msg'] = <<<SIN
                        <span style="color: orangered;font-weight: bold">缺纸</span>
SIN;
                        }
                    }else if ($result['state'] == 0 || $result['error_description']){
                        $list[$key]['state'] = $result['state'];
                        $msg = $result['error_description'] ? $result['error_description'] : "离线";
                        $list[$key]['msg'] = <<<SIN
                        <span style="color: orangered;font-weight: bold">$msg</span>
SIN;
                    }else{
                        $msg = $result['error_description'];
                        $list[$key]['msg'] = <<<SIN
                        <span style="color: orangered;font-weight: bold">$msg</span>
SIN;
                    }
                }

            }
        }
        $res['code'] = 0;
        $res['data'] = $list;
        $res['count'] = $count;

        $this->ajaxReturn($res);

    }

    /**
     * 编辑打印机
     */
    public function printerSet()
    {
        $user = session("ls_userinfo");
        $storeid = session("storeid");
        if (!$user['storeid']) {
            $user['storeid'] = $storeid;
        }
        $id = I("get.id");
        $map['storeid'] = $user['storeid'];
        $map['merchantid'] = $user['merchantid'];
        $map['printer_id'] = array("in", array(0, $id));
        $label = M("retail_goods_label")->where($map)->field('id,label_name')->select();

        if ($id) {
            $info = M("retail_printer")->where("id=" . $id)->find();

            if ($info['printer_labelid']) {
                $labelarr = explode(',', $info['printer_labelid']);
                $this->assign("labelarr", $labelarr);
            }
            $this->assign("info", $info);
        }
        $this->assign("labels", $label);

        $this->display();
    }

    public function printerSetup()
    {
        $user = session("ls_userinfo");
        $storeid = session("storeid");
        if (!$user['storeid']) {
            $user['storeid'] = $storeid;
        }
        if ($_POST) {

            $data = I("post.");
//            var_dump($data);exit;
            if ($data['ispaging'] == 1){
                if (!$data['pages'] || $data['pages'] == 0){
                    $res['status'] = 0;
                    $res['msg'] = '请输入每页条数';
                    $this->ajaxReturn($res);
                    exit;
                }
            }
            if ($data['id']) {

                if (!empty($data['printer_labelid'])) {
                    $data['printer_labelid'] = implode(',', $data['printer_labelid']) . ',';
                }
                if ($data['print_type'] == 2) {
                    if (empty($data['printer_labelid'])) {
                        $res['status'] = 0;
                        $res['msg'] = '分单打印请选择标签';
                        $this->ajaxReturn($res);
                        exit;
                    }
                }

                //查询出已绑定
                $find = M("retail_printer")->where(array("id" => $data['id']))->getField("printer_labelid");
                $find = $find ? $find : array(0);
                $m['id'] = array("in", $find);
                $changes = M("retail_goods_label")->where($m)->save(array("printer_id" => 0));


                $create = M("retail_printer")->where("id=" . $data['id'])->save($data);
                if ($create) {
                    $data['printer_labelid'] = $data['printer_labelid'] ? $data['printer_labelid'] : array(0);
                    $m['id'] = array("in", $data['printer_labelid']);
                    $change = M("retail_goods_label")->where($m)->save(array("printer_id" => $data['id']));

                    $res['status'] = 1;
                    $res['msg'] = '修改完成';
                    //操作日志记录
                    $source = 0;//请求来源： 0pc系统 1小助手
                    $type = 4;//平台：1合伙人端 2代理商端  3商户端  4门店端
                    $request_data = json_encode($_POST);//请求参数 json数据
                    $desc = '编辑打印机';//操作行为描述
                    action_log($source,$type,$request_data,$desc);
                    //end
                } else {
                    $res['status'] = 0;
                    $res['msg'] = '修改失败';
                }

            } else {
                $data['addtime'] = time();
                $data['merchantid'] = $user['merchantid'];
                $data['storeid'] = $user['storeid'];
                //由于标签为数组格式，为了方便需要转化成字符串格式
                if (!empty($data['printer_labelid'])) {
                    $data['printer_labelid'] = implode(',', $data['printer_labelid']) . ',';
                }
                $create = M("retail_printer")->add($data);
                if ($create) {
                    $data['printer_labelid'] = $data['printer_labelid'] ? $data['printer_labelid'] : array(0);
                    $m['id'] = array("in", $data['printer_labelid']);
                    $change = M("retail_goods_label")->where($m)->save(array("printer_id" => $create));

                    $res['status'] = 1;
                    $res['msg'] = '添加完成';
                    //操作日志记录
                    $source = 0;//请求来源： 0pc系统 1小助手
                    $type = 4;//平台：1合伙人端 2代理商端  3商户端  4门店端
                    $request_data = json_encode($_POST);//请求参数 json数据
                    $desc = '新增打印机';//操作行为描述
                    action_log($source,$type,$request_data,$desc);
                    //end
                } else {
                    $res['status'] = 0;
                    $res['msg'] = '添加失败';
                }
            }

        }
        $this->ajaxReturn($res);
    }

    /**
     * 修改状态
     */
    public function changePrinterStatus()
    {
        if ($_POST) {
            $id = I("post.id");
            $status = I("post.status");
            if ($id && $status) {
                $change = M("retail_printer")->where(array('id' => $id))->save(array('status' => $status));
                if ($change) {
                    $res['status'] = 1;
                    $res['msg'] = '操作成功';
                    //操作日志记录
                    $source = 0;//请求来源： 0pc系统 1小助手
                    $type = 4;//平台：1合伙人端 2代理商端  3商户端  4门店端
                    $request_data = json_encode($_POST);//请求参数 json数据
                    $desc = '修改打印机使用状态';//操作行为描述
                    action_log($source,$type,$request_data,$desc);
                    //end
                } else {
                    $res['status'] = 0;
                    $res['msg'] = '操作失败';
                }
            } else {
                $res['status'] = 0;
                $res['msg'] = '参数错误';
            }

        }
        $this->ajaxReturn($res);
    }

    /**
     * 删除
     */
    public function printerDelete()
    {
        if ($_POST) {
            $id = I("post.id");
            if ($id) {
                $delete = M("retail_printer")->where(array("id" => $id))->delete();
                if ($delete) {
                    $change = M("retail_goods_label")->where(array("printer_id" => $id))->save(array("printer_id" => 0));
                    $res['status'] = 1;
                    $res['msg'] = '操作成功';
                    //操作日志记录
                    $source = 0;//请求来源： 0pc系统 1小助手
                    $type = 4;//平台：1合伙人端 2代理商端  3商户端  4门店端
                    $request_data = json_encode($_POST);//请求参数 json数据
                    $desc = '删除打印机';//操作行为描述
                    action_log($source,$type,$request_data,$desc);
                    //end
                }
            } else {
                $res['status'] = 0;
                $res['msg'] = '参数有误';
            }
        }
        $this->ajaxReturn($res);
    }

    /**
     * 查询打印机当前状态
     */
    public function queryPrinterStatus($print_uid, $print_pass, $printer_sn)
    {

        $sig = sha1($print_uid . $print_pass . time());
        $msgInfo = array(
            'user' => $print_uid,
            'stime' => time(),
            'sig' => $sig,
            'apiname' => 'Open_queryPrinterStatus',

            'sn' => $printer_sn
        );

        $client = new HttpClient('api.feieyun.cn', 80);
        if (!$client->post('/Api/Open/', $msgInfo)) {
            echo 'error';
        } else {
            $result = $client->getContent();
            return $result;
        }
    }

    public function printerEdit()
    {
        $user = session("ls_userinfo");
        $storeid = session("storeid");
        if (!$user['storeid']) {
            $user['storeid'] = $storeid;
        }
        $id = I("get.id");
        $map['storeid'] = $user['storeid'];
        $map['merchantid'] = $user['merchantid'];
        $map['printer_id'] = array("in", array(0, $id));
        $label = M("retail_goods_label")->where($map)->field('id,label_name')->select();

        if ($id) {
            $info = M("retail_printer")->where("id=" . $id)->find();

            if ($info['printer_labelid']) {
                $labelarr = explode(',', $info['printer_labelid']);
                $this->assign("labelarr", $labelarr);
            }
            $this->assign("info", $info);
        }
        $this->assign("labels", $label);

        $this->display();
    }

    /**
     * 易联云打印机获取token
     */
    public function getToken(){
        if(IS_POST){
            $appid = I("post.appid");
            $appsecret = I("post.appsecret");
            if ($appid && $appsecret){
                $map['appid'] = $appid;
                $map['appsecret'] = $appsecret;
                $find = M("yiliancloud")->where($map)->find();
                if ($find){
                    $res['status'] = 1;
                    $res['token'] = $find['access_token'];
                }else{
                    $params['appid'] = $appid;
                    $params['appsecret'] = $appsecret;

                    $result = A("Yilianyun")->getToken($params);
//                var_dump($result);
                    if ($result['error']){
                        $res['status'] = 0;
                        $res['msg'] = $result['error_description'];
                    }else{
                        //根据应用id和密钥；检测是否存在token信息
                        unset($result['scope']);
                        $result['appid'] = $appid;
                        $result['appsecret'] = $appsecret;
                        $result['addtime'] = time();
                        M("yiliancloud")->add($result);
                        $res['status'] = 1;
                        $res['token'] = $result['access_token'];
                    }
                }

            }else{
                $res['status'] = 0;
                $res['msg'] = '参数错误,请检查输入是否有误';
            }
            $this->ajaxReturn($res);
        }
    }
    //打印机权限设置
    public function powerprinter()
    {
        $id = I('get.id');
        $printinfo = M('retail_printer')->where(array('id'=>$id))->find();
        $this->assign('printinfo',$printinfo);
        $this->display();
    }
    //打印机权限设置提交
    public function powersubmit()
    {
       $post = I('post.');
       if(empty($post['id'])){
           $res['status'] = 0;
           $res['msg'] = '参数错误';
       }else{
           $data['online_status'] = $post['online'] == 'on'?2:1;
           $data['register'] = $post['print'] == 'on'?2:1;
           $data['inventory_status'] = $post['inventory_status'] == 'on'?1:0;
           $save = M('retail_printer')->where(array('id'=>$post['id']))->save($data);
           if($save){
               $res['status'] = 1;
               $res['msg'] = '设置成功';
               //操作日志记录
               $source = 0;//请求来源： 0pc系统 1小助手
               $type = 4;//平台：1合伙人端 2代理商端  3商户端  4门店端
               $request_data = json_encode($_POST);//请求参数 json数据
               $desc = '设置打印机';//操作行为描述
               action_log($source,$type,$request_data,$desc);
               //end
           }else{
               $res['status'] = 0;
               $res['msg'] = '暂无更新';
           }
       }
       $this->ajaxReturn($res);
    }
    /**
     * 更新token
     */
    public function refreshToken(){
        //以下为获取打印机状态请求接口时的响应参数 PS:当打印机状态正常时，接口只会返回array("state"=>"0|1|2")0离线 1在线 2缺纸
        //+=======================================================================
        //{"error":"0","error_description":"success","body":{"state":"1"}}
        //{"error":"8","error_description":"打印机信息错误,参数有误"}
        //{"error":"10","error_description":"权限不足"}
        //{"error":"11","error_description":"sign验证失败"}
        //{"error":"12","error_description":"缺少必要参数"}
        //{"error":"18","error_description":"access_token已过期,请刷新access_token或者重新授权"}
        //{"error":"19","error_description":"应用未上架或已下架"}
        //{"error":"25","error_description":"未找到机型的硬件和软件版本"}
        //{'error':'33', 'error_description':'Uuid不合法'}
        //+=======================================================================

        if (IS_POST){
            $data = I("post.printerData");//array
            if ($data){
                //接收到打印机的数据信息
                $checkToken = A("Yilianyun")->getPrinterStatus($data);
//                var_dump($checkToken);
                if ($checkToken['error'] == 18){
                    //当返回错误信息的时候，需要根据错误信息进行操作，如果是参数问题，直接返回错误给操作用户,方便用户进行排查;
                    //当出现token错误的时候再请求接口，避免参数错误还进行重复请求操作
                    //1.刷新token需要使用refresh_token;参数信息和access_token都处于ls_yiliancloud表；
                    //2.查询出refresh_token后需要调用更新token接口；
                    //3.接口请求成功，返回获取到的最新token，让用户可本地备份操作（获取到token后已同步更新数据库,此处无需额外操作）；接口请求失败:返回错误信息给用户
                    $map['appid'] = $data['api_name'];//应用id
                    $map['appsecret'] = $data['api_key'];//应用密钥
                    $params['appid'] = $data['api_name'];
                    $params['appsecret'] = $data['api_key'];
                    $get_refresh_token = A('Yilianyun')->getToken($params);
                    if(!$get_refresh_token){
                        $res['status'] = 0;
                        $res['msg'] = 'refresh_token值更新失败，请重新授权';
                        $this->ajaxReturn($res);
                    }
                    $update = A("Yilianyun")->refreshToken($get_refresh_token['refresh_token'],$map);
                    if ($update['status'] == 1){
                        $res['status'] = 1;
                        $res['msg'] = '刷新成功';
                        //操作日志记录
                        $source = 0;//请求来源： 0pc系统 1小助手
                        $type = 4;//平台：1合伙人端 2代理商端  3商户端  4门店端
                        $request_data = json_encode($_POST);//请求参数 json数据
                        $desc = '打印机刷新token';//操作行为描述
                        action_log($source,$type,$request_data,$desc);
                        //end
                        $res['access_token'] = $update['access_token'];
                    }else{
                        $res['status'] = 0;
                        $res['msg'] = $update['msg'];
                    }
                }else if ($checkToken['error'] && $checkToken['error'] != 18){
                    $res['status'] = 0;
                    $res['msg'] = $checkToken['error_description'];
                }else{
                    $res['status'] = 2;
                    $res['msg'] = '打印机token请求正常,无需刷新';
                }
            }else{
                //没有接收到打印机的数据信息
                $res['status'] = 0;
                $res['msg'] = '参数错误,请检查打印机数据是否正常';
            }
        }
        $this->ajaxReturn($res);
    }
}