<?php

/**
 * 用户会话控制
 * Date 2019.04.11
 * @author  chf
 */
namespace app\service\controller;

use think\Request;
use Ramsey\Uuid\Uuid;
use think\Cache;
use Repository\LogRepository;

class Dialogue extends Base
{

    /**
     * 会话记录(结合layer的table插件)
     * @return [type] [description]
     */
    public function dialogueList()
    {
        $slog = db('service_log');
        $kf_id = session('l_user_id');
        // 返回视图
        if(!request()->isAjax()) return $this->fetch('dialogue/dialogueList');

        // 分页请求
        $param = input('get.');
        // 查询条件
        $where['kf_id']      = $kf_id;
        $where['start_time'] = !empty($param['start_time']) ? ['egt', strtotime($param['start_time'])] : '';
        $where['end_time']   = !empty($param['end_time']) ? ['elt', strtotime($param['end_time'])+86400] : '';
        $where['user_name|user_id']  = is_string($param['search_input']) ? $param['search_input'] : '';
        $where = array_filter($where);
        
        //获取总条数
        $count = $slog->where($where)->count();
        // $count=count($list);
        //获取每页显示的条数
        $limit = $param['limit'];
        //获取当前页数
        $page  = $param['page'];
        //计算出从那条开始查询
        $start = ($page-1)*$limit;
        $user_list = $slog
            ->where($where)
            ->limit($start, $limit)
            ->order('id desc')
            ->select();
        // 对列表进行处理
        foreach ($user_list as &$vo) {
            // 在线状态
            $vo['line_status'] = $vo['end_time'] <= 0 ? '在线' : '离线';
            // 时间戳转换
            $vo['start_time'] = date("Y-m-d H:i:s", $vo['start_time']);
            $vo['end_time'] = $vo['end_time'] > 0 ? date("Y-m-d H:i:s", $vo['end_time']) : 0;
        }
        $result = resultJson(0, '获取成功', $user_list);
        $result['count'] = $count;
        return $result;
    }

    /**
     * 删除会话记录
     * @return [type] [description]
     */
    public function delDialogue()
    {
        if (!request()->isAjax()) return false;
        $slog  = db('service_log');
        $kf_id = session('l_user_id');
        $id    = input('post.id');
        if (!$id) return resultJson(0, '参数错误');
        // 数据出库
        $del = $slog->where(['kf_id' => $kf_id, 'id' => $id])->delete();
        if (!$del) return resultJson(0, '删除失败');
        LogRepository::userLogWrite('登录成功', $id);
        return resultJson(1, '删除成功');
    }

    /**
     * 对话室(离线)
     * @return [type] [description]
     */
    public function offLineDialogueRoom()
    {
        $pay_db = db('payment');
        $slog_db  = db('service_log');
        $cl_db = db('chat_log');
        $kf_id = session('l_user_id');
        $id = input('get.id');
        if (!$id) {
            echo "<script>alert('参数错误'); window.history.go(-1);</script>";
            return;
        }
        // 客服信息
        $userInfo = db('users')
            ->alias('a')
            ->field('a.*,b.name')
            ->join('ws_groups b','b.id = a.group_id')
            ->where('a.id', $kf_id)
            ->find();

        //获取该客服拥有的支付方式
        $type = db('payment_type')->where('status',1)->select();
        $payment_information = $pay_db
            ->alias('a')
            ->join('payment_type w','a.payment_type = w.id')
            ->where(['is_use'=>1,'a.status'=>1,'kf_id'=>$kf_id])
            ->select();
        $payment_img = $pay_db
            ->alias('a')
            ->join('payment_type w','a.payment_type = w.id')
            ->where(['is_use'=>1,'a.status'=>1,'kf_id'=>$kf_id])
            ->find();

        // 用户信息
        $user = $slog_db->where(['id' => $id, 'kf_id' => $kf_id])->find();
        
        // 获取 客服有效充值方式
        $pay_arr = $pay_db->alias('p')
            ->join('payment_type pt', 'p.payment_type = pt.id')
            ->where(['p.kf_id' => $kf_id, 'p.status' => 1, 'p.is_use' => 1])
            ->column('pt.type_name', 'pt.id');

        // 获取对话数据
        $chat_log = $cl_db
            ->where("from_id = 'KF{$kf_id}' and to_id = {$user['user_id']} or from_id = {$user['user_id']} and to_id = 'KF{$kf_id}'")
            ->order('time_line asc')
            ->limit(15)
            ->select(); 
        // dump($chat_log);
        $now_time = strtotime(date('Y-m-d', strtotime('-3 day')));
        $user_status = $user['start_time'] < $now_time ? false : true;
 
        $this->assign([
            'word' => db('words')->where('kf_id', $kf_id)->select(),
            'uinfo'=> $userInfo,
            'groups' => db('groups')->where('status', 1)->select(),
            'status' => db('kf_config')->where('id', 1)->find(),
            'token' => session('kf_token'),
            'type' => $type,
            'payment_information' => $payment_information,
            'payment_img' => $payment_img,
            'pay_types' => $pay_arr,
            'user' => $user,
            'amount' => $userInfo['remaining_amount'],
            'chat_log' => $chat_log,
            'user_status' => $user_status,
        ]);
        return $this->fetch('dialogue/offLineDialogueRoom');
    }

    /**
     * 获取离线消息记录
     * @return [type] [description]
     */
    public function getOutLineMsgLog()
    {
        if(request()->isAjax()){ 
            $param = input('param.');
            $cl_db = db($this->getTableName('chat_log', $param['uid']));
            $limit = 15; // 一次显示15 条聊天记录
            $offset = ($param['page'] - 1) * $limit;

            $logs = $cl_db
                ->where(function($query) use($param){
                    $query->where('from_id', $param['uid'])->where('to_id', 'KF' . session('l_user_id'));
                })->whereOr(function($query) use($param){
                    $query->where('from_id', 'KF' . session('l_user_id'))->where('to_id', $param['uid']);
                })->limit($offset, $limit)->order('id', 'desc')->select();

            $total =  $cl_db
                ->where(function($query) use($param){
                    $query->where('from_id', $param['uid'])->where('to_id', 'KF' . session('l_user_id'));
                })->whereOr(function($query) use($param){
                    $query->where('from_id', 'KF' . session('l_user_id'))->where('to_id', $param['uid']);
                })->count();

            foreach($logs as $key=>$vo){
                $logs[$key]['type'] = 'user';
                $logs[$key]['time_line'] = date('Y-m-d H:i:s', $vo['time_line']);

                if($vo['from_id'] == 'KF' . session('l_user_id')){
                    $logs[$key]['type'] = 'mine';
                }
            }
            
            return json(['code' => 1, 'data' => $logs, 'msg' => intval($param['page']), 'total' => ceil($total / $limit)]);
        }
    }

    /**
     * 离线消息记录
     * @return [type] [description]
     */
    // public function outLineMsgLog()
    // {
    //     $cl_db = db('chat_log');
    //     $kf_id = session('l_user_id');
    //     $page = input('get.page');
    //     $uid = input('get.uid');
    //     //计算出从那条开始查询
    //     $limit = 15;
    //     $start = ($page-1)*$limit;
    //     $msg_log_list = $cl_db
    //         ->where("from_id = 'KF{$kf_id}' and to_id = {$uid} or from_id = {$uid} and to_id = 'KF{$kf_id}'")
    //         ->limit($start, $limit)
    //         ->order('time_line asc')
    //         ->select();
    //     return resultJson(1, '获取成功', $msg_log_list);
    // }

    /**
     * 发送离线消息
     * @return [type] [description]
     */
    public function sendOffLineDialogue()
    {
        if (!request()->isAjax()) return false;
        $clog_db  = db('chat_log');
        $slog_db  = db('service_log');
        $user_db  = db('users');

        $kf_id = session('l_user_id');
        $uid = input('post.user_id');
        $content = input('post.content');
        if (!$uid || empty($content)) return resultJson(0, '参数错误');
        // 用户信息
        $user = $slog_db->where(['user_id' => $uid, 'kf_id' => $kf_id])->find();
        // 客服信息
        $kf = $user_db->find($kf_id);
        if (!$user) return resultJson(0, '用户不存在');
        // 消息id
        $msg_id  = Uuid::uuid4();
        // 数据入库
        $save_data = [
            'from_name' => $kf['user_name'],
            'from_id' => 'KF'.$kf_id,
            'from_avatar' => $kf['user_avatar'],
            'to_id' => $uid,
            'to_name' => $user['user_name'],
            'content' => $content,
            'time_line' => time(),
            'is_offline_msg' => 1,
            'msg_id' => $msg_id->toString(),
        ];
        $save = $clog_db->insert($save_data);

        // 消息远程推送
        if(strpos($content,"img[") === 0){
            $imgUrl = str_replace("]","",str_replace("img[","",$content));
            $imgSize = getimagesize(ROOT_PATH.'public'.$imgUrl);
        }
        $msg_type = checkMsgType($content);
        $send_data = [
            'type' => 'single',
            'target' => $uid,
            'msg_type' => $msg_type,
            'data' => [
                'id'=> $kf_id,
                'name'=> $kf['user_name'],
                'avatar'=> $kf['user_avatar'],
                'img_type' => "",
                'img_width' => empty($imgSize[0]) ? "" :  $imgSize[0],
                'img_height' => empty($imgSize[1]) ? "" :  $imgSize[1],
                'content'=> $content,
                'data'=> '',
                'time' => date('Y-m-d H:i:s'),
                'msg_id' => $msg_id->toString(),
            ]
        ];
        $call = self::callRemoteApi('/api/Customer/PushOfflineMsg', $uid, $send_data);
//         var_dump($send_data['data'], $call);
        if (!$call || $call['State'] != 1) return resultJson(0, '推送失败');
        return resultJson(1, '成功');
    }


    /**
     * 远程游戏api调用
     * @param  [type] $api   [description]
     * @param  [type] $token [description]
     * @param  array  $msg   [description]
     * @return [type]        [description]
     */
    public static function callRemoteApi($api,$token,$msg = [])
    {
        $configFile['app_id']  = config('app_id');
        $configFile['game_host']  = config('game_host');
        $data = ['Param'=>['Token'=>$token]];
        if(!empty($msg)){
            $itemData = [
                'code' => 200,
                'msg' => 'ok',
                'message_type' => $msg['msg_type'],
                'data' => $msg['data'],
            ];
            $data = [
                'Param'=> [
                    "SnId" => $token,
                    "Plateform" => 1,
                    "Data" => json_encode($itemData)
                ]
            ];
        }

        $data = json_encode($data);
        $AppId = $configFile['app_id'];
        $msectime = self::getMsectime();
        $sign = md5($AppId.';'.$api.';'.$data.';'.$msectime);

        $url = $configFile['game_host'].$api.'?ts='.$msectime.'&sign='.$sign;
//         var_dump($url, $configFile);
        $res = self::curl_post($url,$data);
//         var_dump($res);
        $res = json_decode($res,true);

        return $res;
    }

    /**
     * 获取POST请求
     * @param $url
     * @param array $params
     * @param $timeout
     * @return mixed
     */
    public static function curl_post($url, $data, $timeout = 5) 
    {
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_POST, 1);
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);//要求结果为字符串且输出到屏幕上
        curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
        curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
        curl_setopt($ch, CURLOPT_HTTPHEADER, array(
                "Content-Type: application/json; charset=utf-8",
                "Content-Length: " . strlen($data))
        );
        $res = curl_exec($ch);
        curl_close($ch);
//      var_dump($url);
        return $res;
    }

    /**
     * 获取毫秒级时间戳
     * @return [type] [description]
     */
    public static function getMsectime()
    {
        return (float)sprintf('%.0f', microtime(true) * 1000);
    }


    /**
     * 选择账号
     * @return [type] [description]
     */
    public function selectAccount()
    {
        $ptdb = db('payment_type');
        $pdb = db('payment');
        $kf_id = session('l_user_id');

        // 设置选用
        if (request()->isPost()) {
            $id = input('post.id');
            $a_type = input('post.a_type');
            $type = input('post.type');
            if (!$id) return resultJson(0, '参数错误');
            switch ($type) {
                // 启用
                case 1:
                    // 清除选用
                    $pdb->where(['kf_id' => $kf_id, 'status' => 1, 'payment_type' => $a_type, 'is_use' => 1])->update(['is_use' => 0]);
                    $save = $pdb->where(['kf_id' => $kf_id, 'status' => 1, 'id' => $id])->update(['is_use' => 1]);
                    break;
                // 禁用
                case 2:
                    // 清除选用
                    $save = $pdb->where(['kf_id' => $kf_id, 'status' => 1, 'id' => $id])->update(['is_use' => 0]);
                    break;
            }
            if (!$save) return resultJson(0, '失败'); 
            return resultJson(1, '成功');
        }

        // 默认支付
        $default = $pdb->where(['kf_id' => $kf_id, 'status' => 1, 'is_use' => 1])->find();
        // 获取 客服有效充值方式
        $pay_arr = $ptdb->where('status', 1)->select();
        // 获取支付类型下的账号
        foreach ($pay_arr as $k => $vo) {
            $account_list = $pdb->where(['kf_id' => $kf_id, 'status' => 1, 'payment_type' => $vo['id']])->select();
            if (count($account_list) < 1) {
                unset($pay_arr[$k]);
                continue;
            }
            // 默认支付
            // $default_type = $pdb->where(['kf_id' => $kf_id, 'status' => 1, 'payment_type' => $vo['id'], 'is_use' => 1])->find();
            // 账号列表
            $pay_arr[$k]['account_list'] = $account_list;
            // $pay_arr[$k]['show'] = $default_type['payment_type'] == $vo['id'] ? true : false;
            // if ($default['payment_type'] == $vo['id']) {
            //     $default['payment_name'] = $vo['type_name'];
            // }

        }
        // dump($pay_arr);
        $this->assign([
            'pay_list' => $pay_arr,
            'default' => $default,
        ]);
        return $this->fetch('index/son/selectAccount');
    }

    /**
     * 黑名单管理
     */
    public function blacklist()
    {
        $udb = db('users');
        $gdb = db('groups');
        $kf_id = session('l_user_id');
        if (request()->isAjax()) {
            $kf_info = $udb->where('id', $kf_id)->find();
            $redis = new Redis();
            $origin = $redis::instance()->hget("blacklist_{$kf_info['group_id']}", $kf_id);
            $list = !$origin ? [] : json_decode($origin, true);
            $group_info = $gdb->where('id', $kf_info['group_id'])->find();
            $data = [];
            foreach($list as $vo) {
                $vo['group'] = $kf_info['group_id'];
                $vo['group_name'] = $group_info['name'];
                $data[] = $vo;
            }
            return resultJson(0, '获取成功', $data);
        }
        return $this->fetch('dialogue/blacklist');
    }
    
    /**
     * 添加黑名单
     */
    public function addBlacklist()
    {
        $udb = db('users');
        $kf_id = session('l_user_id');

        if (request()->isPost()) {
            $id = input('post.id');
            if (!$id) return resultJson(0, '参数错误');
            $kf_info = $udb->where('id', $kf_id)->find();
            if (!isset($kf_info['group_id'])) return resultJson(2, '数据错误');
            $redis = new Redis();
            $origin = $redis::instance()->hget("blacklist_{$kf_info['group_id']}", $kf_id);
            if ($origin) {
                $origin_arr = json_decode($origin, true);
                if (in_array($id, $origin_arr)) return resultJson(2, 'id已存在');
                $origin_arr[$id] = ['id' => $id, 'date' => date('Y-m-d H:i:s')];
            }
            $data = isset($origin_arr) ? $origin_arr : [$id => ['id' => $id, 'date' => date('Y-m-d H:i:s')]];
            $save = $redis::instance()->hset("blacklist_{$kf_info['group_id']}", $kf_id, json_encode($data));
            // if ($save !== 0 && $save !== 1) return resultJson(0, '失败');
            LogRepository::userLogWrite('黑名单管理', '客服['.$kf_info['user_name'].']将用户['.$id.']添加至黑名单成功');
            return resultJson(1, '成功');
        }
        return $this->fetch('dialogue/addBlacklist');
    }

    /**
     * 删除黑名单
     */
    public function delBlacklist()
    {
        $udb = db('users');
        $kf_id = session('l_user_id');
        if (request()->isPost()) {
            $id = preg_replace('# #', '', input('post.id'));
            if (!$id) return resultJson(0, '参数错误');
            $kf_info = $udb->where('id', $kf_id)->find();
            if (!isset($kf_info['group_id'])) return resultJson(2, '数据错误');
            $redis = new Redis();
            $origin = $redis::instance()->hget("blacklist_{$kf_info['group_id']}", $kf_id);
            if (!$origin) return resultJson(2, '数据错误');
            $origin_arr = json_decode($origin, true);
            // $key = array_search($id, $origin_arr);
            unset($origin_arr[$id]);
            $save = $redis::instance()->hset("blacklist_{$kf_info['group_id']}", $kf_id, json_encode($origin_arr));
            // if ($save !== 0 || $save !== 1) return resultJson(0, '失败'); 
            LogRepository::userLogWrite('黑名单管理', '客服['.$kf_info['user_name'].']将用户['.$id.']解除黑名单成功');
            return resultJson(1, '成功');
        }
    }
}