<?php

namespace app\controller\backend;

use app\exception\BadSysSettingException;
use app\model\BaiduTjGather;
use app\model\SeoAccount;
use app\model\SysSetting;
use app\model\Visit;
use app\model\VisitLog;
use app\model\Website;
use think\facade\Lang;

class StatisticsController extends BaseController
{
    public $header = '';
    public $url = 'http://api.baidu.com/json/tongji/v1/ReportService/getData';
    protected $baiduInfo;
    private $site_id = 0;

    /**
     * @throws \app\exception\ModelException
     */
    public function setConfig()
    {
        $id = input('param.id') ?? 0;
        if (!empty($id)) {

            $info = (new SeoAccount())->where('id', $id)->find();
            $this->baiduInfo = [
                'account_type' => '1',
                'username' => $info['account'],
                'password' => $info['password'],
                'token' => $info['token'],
            ];
        } else {
            $this->baiduInfo = null;
        }
    }

    /**
     * @throws \app\exception\ModelException
     * @throws BadSysSettingException
     */
    public function initialize()
    {
        parent::initialize();
    }

    /**
     * @throws BadSysSettingException
     */
    public function baiduErrorReturn($response)
    {
        if(!empty($response['header']['failures'])){
            throw new BadSysSettingException($response['header']['failures'][0]['message']);
        }
    }

    /**
     * @throws BadSysSettingException
     */
    public function getResponse($data)
    {
        $data = json_encode(['body'=>$data, "header"=>$this->header]);
        $response = $this->https_request($this->url, $data);
        $response = json_decode($response,true);
        $this->baiduErrorReturn($response);
        return $response;
    }

    /**
     * @throws BadSysSettingException
     */
    public function lists(): \think\response\Json
    {
        $url = 'https://api.baidu.com/json/tongji/v1/ReportService/getSiteList';
        $data = json_encode(["header"=>$this->header]);
        $response = $this->https_request($url, $data);
        $response = json_decode($response, true);
        $this->baiduErrorReturn($response);
        return jsonReturn(0, Lang::get('查询成功'), $response['body']['data']['0']['list']);
    }

    public function indexLists()
    {
        $websiteModel = new Website();
        $list = $websiteModel->field('*, id as site_id, domain')->select();
        return jsonReturn(0, Lang::get('查询成功'), $list);
    }

    // 首页趋势图
    public function indexQST()
    {
        ini_set('memory_limit', '512M');

        $websiteId = $this->request->request('website_id')?$this->request->request('website_id'):1;
        $type = $this->request->request('type')?$this->request->request('type'):1;

        $nowDay = date('Y-m-d');
        // 今天
        $startTime = strtotime($nowDay);
        $endTime = strtotime(date('Y-m-d', strtotime('+1 day')));
        if ($type==2) { // 昨天
            $startTime = strtotime(date('Y-m-d', strtotime('-1 day')));
            $endTime = strtotime($nowDay) - 1;
        } elseif ($type==3) { // 最近7天
            $startTime = strtotime(date('Y-m-d', strtotime('-6 day')));
            $endTime = strtotime(date('Y-m-d', strtotime('+1 day')));
        } elseif ($type==4) { // 最近30天
            $startTime = strtotime(date('Y-m-d', strtotime('-29 day')));
            $endTime = strtotime(date('Y-m-d', strtotime('+1 day')));
        }

        $visitModel = new VisitLog();

        $list = $visitModel->where([
            ['create_time', '>=', $startTime],
            ['create_time', '<=', $endTime],
            ['website_id', '=', $websiteId],
        ])->select()->toArray();

        $newList = [];

        if ($type == 1 || $type == 2) {
            $maxH = 23;
            if ($type == 1) {
                $maxH = date('H');
            }

            for ($i = 0; $i <= $maxH; $i++) {
                if ($i < 10) {
                    $i = '0' . $i;
                }
                $i = (string)$i;

                $newList[$i] = 0;
            }
        } else {
            for ($i = $startTime; $i <= $endTime;) {
                $dateStr = date('Y-m-d', $i);
                $newList[$dateStr] = 0;
                $i += 86400;
            }
        }

        $type1List = $type2List = $type3List = $newList;

        $type2Unique = []; // 校验唯一
        $type3Unique = []; // 校验唯一

        // type 为1和2，时间间隔为小时。否则为天
        foreach ($list as $value) {
            if ($type == 1 || $type == 2) {
                $key = date('H', strtotime($value['create_time']));
            } else {
                $key = date('Y-m-d', strtotime($value['create_time']));
            }
            $type1List[$key] ++;
            if (!isset($type2Unique[$key][$value['agent']])) {
                $type2Unique[$key][$value['agent']] = 1;
                $type2List[$key] ++;
            }
            if (!isset($type3Unique[$key][$value['ip']])) {
                $type3Unique[$key][$value['ip']] = 1;
                $type3List[$key] ++;
            }
        }

        $returnData['pv_list'] = array_values($type1List);
        $returnData['uv_list'] = array_values($type2List);
        $returnData['ip_list'] = array_values($type3List);
        $returnData['time'] = array_keys($type1List);
        foreach ($returnData['time'] as &$value) {
            $value = (string)$value;
        }

        return jsonReturn(0, Lang::get('查询成功'), $returnData);
    }

    // 首页地区分布图
    public function indexArea()
    {
        $websiteId = $this->request->request('website_id')?$this->request->request('website_id'):1;
        $type = $this->request->request('type')?$this->request->request('type'):1;

        $nowDay = date('Y-m-d');
        // 今天
        $startTime = strtotime($nowDay);
        $endTime = strtotime(date('Y-m-d', strtotime('+1 day')));
        if ($type==2) { // 昨天
            $startTime = strtotime(date('Y-m-d', strtotime('-1 day')));
            $endTime = strtotime($nowDay) - 1;
        } elseif ($type==3) { // 最近7天
            $startTime = strtotime(date('Y-m-d', strtotime('-6 day')));
            $endTime = strtotime(date('Y-m-d', strtotime('+1 day')));
        } elseif ($type==4) { // 最近30天
            $startTime = strtotime(date('Y-m-d', strtotime('-29 day')));
            $endTime = strtotime(date('Y-m-d', strtotime('+1 day')));
        }

        $visitModel = new VisitLog();

        $list = $visitModel->where([
            ['create_time', '>=', $startTime],
            ['create_time', '<=', $endTime],
            ['website_id', '=', $websiteId],
            ['visited_area', '<>', '内网ip'],
        ])->select()->toArray();

        $total = count($list);
        $newData = [];
        foreach ($list as $value) {
            $areaArr = explode('-', $value['visited_area']);
            $province = $areaArr[0];
            if (!isset($newData[$province])) {
                $newData[$province] = [
                    'name' => $province,
                    'value' => 1,
                    'pv_ratio' => bcmul(1 / $total, 100, 2),
                ];
            } else {
                $newData[$province]['value']++;
                $newData[$province]['pv_ratio'] = bcmul($newData[$province]['value']/$total, 100, 2);
            }
        }

        return jsonReturn(0,  Lang::get('查询成功'), array_values($newData));
    }

    /**
     * 访客年龄分布
     * @return false|string|\think\response\Json
     * @throws BadSysSettingException
     */
    public function age()
    {
        $data = [
            "site_id"=> $this->request->param('site_id') ? $this->request->param('site_id') : $this->site_id,
            "method" => "overview/getAge"
        ];
        $response = $this->getResponse($data);
        $response = $response['body']['data']['0']['result'];
        return jsonReturn(0, '查询成功', $response);
    }

    /**
     * 今日昨日浏览量分析
     * @throws BadSysSettingException
     */
    public function outline(): \think\response\Json
    {
        $data = [
            "site_id"=> $this->request->param('site_id')?$this->request->param('site_id'):$this->site_id,
            "method" => "overview/getOutline"
        ];
        $response = $this->getResponse($data);
        $response = $response['body']['data']['0']['result'];
        foreach ($response['items'] as $key => $value) {
            if(is_numeric($value[5]) && $value[5] != '--'){
                $response['items'][$key][5] = $this->secToTime($value[5]);
            }elseif(is_array($value[5]) && $value[5]['val'] != '--'){
                $response['items'][$key][5]['val'] = $this->secToTime($value[5]['val']);
            }
        }
        return jsonReturn(0,  Lang::get('查询成功'),$response);
    }

    /**
     * 趋势图
     * pv_count (浏览量PV)
     * visitor_count (访客数UV)
     * ip_count (IP 数)
     * bounce_ratio (跳出率，%)
     * avg_visit_time (平均访问时长，秒)
     * trans_count (转化次数)
     * @throws BadSysSettingException
     */
    public function qxt()
    {
        $type = $this->request->request('type')?$this->request->request('type'):1;
        $contrast = $this->request->request('contrast')?$this->request->request('contrast'):1;
        $metrics = $this->request->request('metrics')?$this->request->request('metrics'):'pv_count';
        switch ($metrics) {
            case 'visitor_count':
                $name = Lang::get('访客数(UV)');
                break;
            case 'ip_count':
                $name = Lang::get('IP数');
                break;
            case 'bounce_ratio':
                $name = Lang::get('跳出率');
                break;
            case 'avg_visit_time':
                $name = Lang::get('平均访问时长');
                break;
            case 'trans_count':
                $name = Lang::get('转化次数');
                break;
            default:
                $name = Lang::get('浏览量(PV)');
                break;
        }
        $et = date('Ymd', time());
        if($type==1){
            $st = date('Ymd', time());
            if($contrast==1){
                $start_date2 = date('Ymd', time()-(3600*24));
                $end_date2 = date('Ymd', time()-(3600*24));
            }elseif($contrast==2){
                $start_date2 = date('Ymd', time()-(3600*24*7));
                $end_date2 = date('Ymd', time()-(3600*24*7));
            }
        }elseif ($type==2) {
            $st = date('Ymd', strtotime('-1 day'));
            $et = date('Ymd', strtotime('-1 day'));
            if($contrast==1){
                $start_date2 = date('Ymd', strtotime('-1 day')-(3600*24));
                $end_date2 = date('Ymd', strtotime('-1 day')-(3600*24));
            }elseif($contrast==2){
                $start_date2 = date('Ymd', time()-(3600*24*7));
                $end_date2 = date('Ymd', time()-(3600*24*7));
            }
        }elseif ($type==3) {
            $st = date('Ymd', strtotime('-6 day'));
        }elseif ($type==4) {
            $st = date('Ymd', strtotime('-29 day'));
        }
        if($contrast && ($type == 1 or $type == 2)){
            $data = [
                "site_id"=> $this->request->param('site_id')?$this->request->param('site_id'):$this->site_id,
                "start_date" => $st,
                "end_date" => $et,
                "start_date2" => $start_date2,
                "end_date2" => $end_date2,
                "metrics" => $metrics,
                "method" => "overview/getTimeTrendRpt"
            ];
        }else{
            $data = [
                "site_id"=> $this->request->param('site_id')?$this->request->param('site_id'):$this->site_id,
                "start_date" => $st,
                "end_date" => $et,
                "metrics" => $metrics,
                "method" => "overview/getTimeTrendRpt"
            ];
        }
        $response = $this->getResponse($data);
        $result = $response['body']['data']['0']['result']['items'];

        $new = [];
        $new[0] = $result[1];
        $new[1] = $result[2];
        if($metrics != 'avg_visit_time'){
            foreach ($new as $key => $value) {
                foreach ($value as $k => $v) {
                    $count = count($value);
                    if($type == 3 || $type == 4){
                        $new[$key][$k][0] = date('Y/m/d', strtotime('-'.($count-$k-1).' day'));
                        $new[$key][$k][1] = $v[0];
                    }
                    if($k<=10){
                        array_push($new[$key][$k], $k.':00-'.$k.':59');
                    }else{
                        array_push($new[$key][$k], $k.':00-'.$k.':59');
                    }
                }
            }
        }else{
            if($type == 3 || $type ==4){
                $anew = [];
                $anew[0] = $result[1];
                foreach ($anew as $key => $value) {
                    foreach ($value as $k => $v) {
                        $count = count($value);
                        $anew[$key][$k][0] = date('Y/m/d', strtotime('-'.($count-$k-1).' day'));
                        $anew[$key][$k][1] = $v[0];
                        if($k<=10){
                            array_push($anew[$key][$k], $k.':00-'.$k.':59');
                        }else{
                            array_push($anew[$key][$k], $k.':00-'.$k.':59');
                        }
                        array_push($anew[$key][$k],$this->secToTime($v[0]));
                    }
                }
                return json_encode(['code'=>0, 'msg'=> Lang::get('查询成功'),'name'=>$name,'data'=>$anew]);
            }else{
                foreach ($new as $key => $value) {
                    foreach ($value as $k => $v) {
                        if($k<=10){
                            array_push($new[$key][$k], $k.':00-'.$k.':59');
                        }else{
                            array_push($new[$key][$k], $k.':00-'.$k.':59');
                        }
                        array_push($new[$key][$k],$this->secToTime($v[1]));
                    }
                }
            }
        }
        return jsonReturn(0,   Lang::get('查询成功'),['name'=>$name,'data'=>$new]);
    }

//    /**
//     * 关键词消费排名
//     * @throws BadSysSettingException
//     */
//    public function search_word()
//    {
//        $type = $this->request->request('type')?$this->request->request('type'):1;
//        $se = $this->getSTAndET($type);
//        $data = [
//            "site_id"=> $this->request->param('site_id')?$this->request->param('site_id'):$this->site_id,
//            "start_date" => $se['st'],
//            "end_date" => $se['st'],
//            "metrics" => "pv_count,visit_count,visitor_count",
//            "method" => "overview/getWord"
//        ];
//        $response = $this->getResponse($data);
//        $response = $response['body']['data']['0']['result'];
//        return jsonReturn(0,  '查询成功',$response);
//    }

    /**
     * Top10搜索词
     * @throws BadSysSettingException
     */
    public function search_word()
    {
        $type = $this->request->request('type')?$this->request->request('type'):1;
        $se = $this->getSTAndET($type);
        $data = [
            "site_id"=> $this->request->param('site_id')?$this->request->param('site_id'):$this->site_id,
            "start_date" => $se['st'],
            "end_date" => $se['st'],
            "metrics" => "pv_count,pv_ratio",
            "method" => "source/searchword/a"
        ];
        $response = $this->getResponse($data);
        $response = $response['body']['data']['0']['result'];

        $list = $response['items'][0] ?? [];

        if (count($list) > 10) {
            $list = array_slice($list, 0, 10);
            $response['items'][0] = $list;
        }
        return jsonReturn(0,   Lang::get('查询成功'),$response);
    }


    public function https_request($url,$data)
    {
        // 初始化
        $curl = curl_init();
        // 设置
        curl_setopt($curl,CURLOPT_URL,$url);
        // 检查ssl证书
        curl_setopt($curl,CURLOPT_SSL_VERIFYPEER,FALSE);
        // 从检查本地证书检查是否ssl加密
        curl_setopt($curl,CURLOPT_SSL_VERIFYHOST,$url);
        // 判断$data 判断是否post
        if ( !empty($data) ) {
            curl_setopt($curl,CURLOPT_POST,1);// 开启post
            curl_setopt($curl,CURLOPT_POSTFIELDS,$data);// 发送post $data
        }
        // 返回结果 是文件流的方式返回
        curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
        $response = curl_exec($curl);
        $err = curl_error($curl);
        curl_close($curl);
        if($err){
            return false;
        }else{
            return $response;
        }
    }

    /**
     * 网站概况(来源网站、搜索词、入口页面、受访页面、新老访客)
     * @throws BadSysSettingException
     */
    public function get_common_track_rpt(): \think\response\Json
    {
        $type = $this->request->request('type') ? $this->request->request('type') : 1;
        $se = $this->getSTAndET($type);
        $data = [
            "site_id"=> $this->request->param('site_id')?$this->request->param('site_id'):$this->site_id,
            "start_date" => $se['st'],
            "end_date" => $se['et'],
            "method" => "overview/getCommonTrackRpt"
        ];
        $response = $this->getResponse($data);
        $response = $response['body']['data']['0']['result'];
        foreach ($response['visitType'] as $key => $value) {
            $response['visitType'][$key]['avg_visit_time'] = $this->secToTime($value['avg_visit_time']);
        }
        return jsonReturn(0,  Lang::get('查询成功'), $response);
    }

    /**
     * 网站概况(地域分布)
     * @throws BadSysSettingException
     */
    public function area()
    {
        $type = $this->request->request('type')?$this->request->request('type'):2;
        $se = $this->getSTAndET($type);
        $data = [
            "site_id"=> $this->request->param('site_id')?$this->request->param('site_id'):$this->site_id,
            "start_date" => $se['st'],
            "end_date" => $se['et'],
            "metrics"=> "pv_count,pv_ratio",
            "method" => "visit/district/a"
        ];
        $response = $this->getResponse($data);
        $response = $response['body']['data']['0']['result'];
        $new = [];
        foreach ($response['items'][0] as $key => $value) {
            $new[$key]['name'] = $value[0]['name'];
            $new[$key]['area'] = $value[0]['area'];
        }
        foreach ($response['items'][1] as $key => $value) {
            $new[$key]['pv_count'] = $value[0];
            $new[$key]['pv_ratio'] = $value[1];
        }
        return jsonReturn(0,  Lang::get('查询成功'),$new);
    }

    /**
     *
     * 网站概况(地域分布Top10)
     *
     * @throws BadSysSettingException
     */
    public function area_top(): \think\response\Json
    {
        $type = $this->request->request('type')?$this->request->request('type'):2;
        $se = $this->getSTAndET($type);
        $data = [
            "site_id"=> $this->request->param('site_id')?$this->request->param('site_id'):$this->site_id,
            "start_date" => $se['st'],
            "end_date" => $se['et'],
            "metrics"=> "pv_count,pv_ratio",
            "method" => "visit/district/a"
        ];

        $response = $this->getResponse($data);
        $response = $response['body']['data']['0']['result'];
        $new = [];
        foreach ($response['items'][0] as $key => $value) {
            $new[$key]['name'] = $value[0]['name'];
            $new[$key]['area'] = $value[0]['area'];
        }
        foreach ($response['items'][1] as $key => $value) {
            $new[$key]['pv_count'] = $value[0];
            $new[$key]['pv_ratio'] = $value[1];
        }
        $new = array_slice($new, 0, 10);
        return jsonReturn(0,  Lang::get('查询成功'), $new);
    }

    public function http_request($url,$data)
    {
        // 初始化
        $curl = curl_init();
        // 设置
        curl_setopt($curl,CURLOPT_URL,$url);
        // 检查ssl证书
        curl_setopt($curl,CURLOPT_SSL_VERIFYPEER,FALSE);
        // 从检查本地证书检查是否ssl加密
        curl_setopt($curl,CURLOPT_SSL_VERIFYHOST,$url);
        // 判断$data 判断是否post
        if ( !empty($data) ) {
            curl_setopt($curl,CURLOPT_POST,1);// 开启post
            curl_setopt($curl,CURLOPT_POSTFIELDS,$data);// 发送post $data
        }
        // 返回结果 是文件流的方式返回
        curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
        $response = curl_exec($curl);

        $err = curl_error($curl);
        curl_close($curl);
        return $response;
    }

    // 获取开始日期和结束日期
    public function getSTAndET($type): array
    {
        $et = date('Ymd', time());
        if($type==1){
            $st = date('Ymd', time());
        }elseif ($type==2) {
            $st = date('Ymd', strtotime('-1 day'));
            $et = date('Ymd', strtotime('-1 day'));
        }elseif ($type==3) {
            $st = date('Ymd', strtotime('-6 day'));
        }else {
            $st = date('Ymd', strtotime('-29 day'));
        }
        return ['st' => $st,'et'=>$et];
    }

    public function secToTime($sec)
    {

        if (is_numeric($sec)) {
            $strSecond = gmstrftime('%H:%M:%S', $sec);
        } else {
            $strSecond = $sec;
        }

        return $strSecond;
    }


}