<?php
/**
 * 统计相关
 * @author x.b
 */
declare(strict_types=1);

namespace Modules\Manage\Controllers;

use App\Model\ChannelModel;
use App\Model\CollectionsModel;
use App\Model\Mongo\StatisticsChannelModel;
use App\Model\Mongo\StatisticsModel;
use App\Model\UserModel;
use Carbon\Carbon;
use Hyperf\Validation\Contract\ValidatorFactoryInterface;
use Psr\SimpleCache\CacheInterface;

class StatisticsController extends BaseController
{

    /**
     * 充值相关统计
     * @param ValidatorFactoryInterface $validatorFactory
     * @return mixed
     */
    public function info(ValidatorFactoryInterface $validatorFactory)
    {
        $inputData = $this->getJsonData();
        $rules = [
            'last_day'   => 'required|numeric',
            'start_date' => 'date',
            'end_date'   => 'date',
        ];
        $validator = $validatorFactory->make($inputData, $rules);
        if ($validator->fails()) {
            // 如果有错误（可能是多个信息），这里只取第一个错误信息返回.
            return json_fail($validator->errors()->first());
        }
        if ($inputData['start_date'] && $inputData['end_date']) {
            $where = [
                'date' => [
                    '$gte' => $inputData['start_date'],
                    '$lte' => $inputData['end_date']
                ]
            ];
        } else {
            $where = [
                'date' => [
                    '$gt' => Carbon::now()
                        ->subDays($inputData['last_day'])
                        ->toDateString()
                ]
            ];
        }

        $items = make(StatisticsModel::class)->db()
            ->find($where, ['sort' => ['date' => 1]])->toArray();

        $date = collect($items)->pluck('date');
        $update = collect($items)->sortByDesc('date')->first()->update;
        $price = collect($items)->pluck('true_price');
        $ios_price = collect($items)->pluck('ios_price');
        $android_price = collect($items)->pluck('android_price');
        $ios_register = collect($items)->pluck('ios_register');
        $android_register = collect($items)->pluck('android_register');
        $vip_register = collect($items)->pluck('vip_register');
        $normal_register = collect($items)->pluck('normal_register');
        $all_register = collect($items)->pluck('all_register');
        $ios_active = collect($items)->pluck('ios_active');
        $android_active = collect($items)->pluck('android_active');
        $vip_active = collect($items)->pluck('vip_active');
        $normal_active = collect($items)->pluck('normal_active');
        $all_active = collect($items)->pluck('all_active');
        $order_count = collect($items)->pluck('order_count');
        $pay_count = collect($items)->pluck('pay_count');


        $data = [
            'update' => $update,
            'date' => $date,
            'price' => $price,
            'ios_price' => $ios_price,
            'android_price' => $android_price,
            'ios_register' => $ios_register,
            'android_register' => $android_register,
            'vip_register' => $vip_register,
            'normal_register' => $normal_register,
            'all_register' => $all_register,
            'ios_active' => $ios_active,
            'android_active' => $android_active,
            'vip_active' => $vip_active,
            'normal_active' => $normal_active,
            'all_active' => $all_active,
            'order_count' => $order_count,
            'pay_count' => $pay_count
        ];

        return json_success($data);
    }

    /**
     * 用户相关统计
     * @param ValidatorFactoryInterface $validatorFactory
     * @return mixed
     */
    public function data(ValidatorFactoryInterface $validatorFactory)
    {
        $inputData = $this->getJsonData();
        $rules = [
            'start_date' => 'date',
            'end_date'   => 'date',
        ];
        $validator = $validatorFactory->make($inputData, $rules);
        if ($validator->fails()) {
            // 如果有错误（可能是多个信息），这里只取第一个错误信息返回.
            return json_fail($validator->errors()->first());
        }
        if (!$inputData['start_date']) {
            $inputData['start_date'] = Carbon::now()->firstOfMonth()->toDateString();
            $inputData['end_date'] = Carbon::now()->endOfMonth()->toDateString();
        }

        $data['count'] = [
            'user'        => UserModel::query()->count(),
            'ios'         => UserModel::query()->where('device_type', 'I')->count(),
            'android'     => UserModel::query()->where('device_type', 'A')->count(),
            'pay'         => CollectionsModel::query()->sum('real_amount'),
            'ios_pay'     => CollectionsModel::query()
                ->where('device_type', 'I')
                ->sum('real_amount'),
            'android_pay' => CollectionsModel::query()
                ->where('device_type', 'A')
                ->sum('real_amount'),
        ];
        $where = [
            'date' => [
                '$gte' => $inputData['start_date'],
                '$lte' => $inputData['end_date']
            ]
        ];

        $data['list'] = make(StatisticsModel::class)->db()
            ->find($where, ['sort' => ['date' => 1]])->toArray();

        foreach ($data['list'] as $k => $v) {
            unset($data['list'][$k]['_id'], $data['list'][$k]['update']);
            $data['list'][$k]['kdj'] = $v['pay_count'] ? round($v['true_price'] / $v['pay_count'], 2) : 0;
            $data['list'][$k]['day_pay'] = round((round($v['pay_count'] / $v['all_active'], 4) * 100), 2); //根据产品需求，调整为%且保留2位小数
            $data['list'][$k]['arpu'] = round($v['true_price'] / $v['all_active'], 2);
        }
        $count = count($data['list']);

        $data['list'][$count]['date'] = '汇总';
        $data['list'][$count]['price'] = (string)collect($data['list'])->pluck('price')->sum();
        $data['list'][$count]['true_price'] = (string)collect($data['list'])->pluck('true_price')->sum();
        $data['list'][$count]['ios_price'] = (string)collect($data['list'])->pluck('ios_price')->sum();
        $data['list'][$count]['android_price'] = (string)collect($data['list'])->pluck('android_price')->sum();
        $data['list'][$count]['ios_register'] = collect($data['list'])->pluck('ios_register')->sum();
        $data['list'][$count]['android_register'] = collect($data['list'])->pluck('android_register')->sum();
        $data['list'][$count]['vip_register'] = collect($data['list'])->pluck('vip_register')->sum();
        $data['list'][$count]['normal_register'] = collect($data['list'])->pluck('normal_register')->sum();
        $data['list'][$count]['all_register'] = collect($data['list'])->pluck('all_register')->sum();
        $data['list'][$count]['ios_active'] = collect($data['list'])->pluck('ios_active')->sum();
        $data['list'][$count]['android_active'] = collect($data['list'])->pluck('android_active')->sum();
        $data['list'][$count]['vip_active'] = collect($data['list'])->pluck('vip_active')->sum();
        $data['list'][$count]['normal_active'] = collect($data['list'])->pluck('normal_active')->sum();
        $data['list'][$count]['all_active'] = collect($data['list'])->pluck('all_active')->sum();
        $data['list'][$count]['order_count'] = collect($data['list'])->pluck('order_count')->sum();
        $data['list'][$count]['pay_count'] = collect($data['list'])->pluck('pay_count')->sum();
        $data['list'][$count]['kdj'] = $data['list'][$count]['pay_count'] ? round($data['list'][$count]['true_price'] / $data['list'][$count]['pay_count'], 2) : 0;
        $data['list'][$count]['day_pay'] = round((round($data['list'][$count]['pay_count'] / $data['list'][$count]['all_active'], 4) * 100), 2);
        $data['list'][$count]['arpu'] = round($data['list'][$count]['true_price'] / $data['list'][$count]['all_active'], 2);

        return json_success($data);
    }

    /**
     * 渠道相关统计
     * @param ValidatorFactoryInterface $validatorFactory
     * @return mixed
     */
    public function channel(ValidatorFactoryInterface $validatorFactory)
    {
        $inputData = $this->getJsonData();
        $rules = [
            'last_day'  => 'required|numeric',
            'channel'   => 'required|string',
            'start_date' => 'date',
            'end_date'   => 'date',
        ];
        $validator = $validatorFactory->make($inputData, $rules);
        if ($validator->fails()) {
            // 如果有错误（可能是多个信息），这里只取第一个错误信息返回.
            return json_fail($validator->errors()->first());
        }

        if ($inputData['start_date'] && $inputData['end_date']) {
            $where = [
                'date' => [
                    '$gte' => $inputData['start_date'],
                    '$lte' => $inputData['end_date']
                ]
            ];
        } else {
            $where = [
                'date' => [
                    '$gt' => Carbon::now()
                        ->subDays($inputData['last_day'])
                        ->toDateString()
                ]
            ];
        }

        $items = make(StatisticsChannelModel::class)->db()
            ->find($where, ['sort'=>['date'=>1]])->toArray();

        $date = collect($items)->pluck('date');

        $data = [
            'date'   => $date,
            'reg'    => collect($items)->pluck("{$inputData['channel']}_reg"),
            'count'  => collect($items)->pluck("{$inputData['channel']}_count"),
            'price'  => collect($items)->pluck("{$inputData['channel']}_price"),
            'update' => collect($items)->sortByDesc('date')->first()->update
        ];

        foreach ($data['reg'] as $k => $v) {
            if (!$v) {
                $data['reg'][$k] = 0;
            }
            if (!$data['count'][$k]) {
                $data['count'][$k] = 0;
            }
            if (!$data['price'][$k]) {
                $data['price'][$k] = '0.00';
            }
        }

        return json_success($data);
    }

    /**
     * 渠道相关统计
     *
     * @return mixed
     */
    public function channelCount()
    {
        $channel_list = make(CacheInterface::class)->remember(
            'channel_list',
            60 * 60,
            function () {
                return ChannelModel::query()
                    ->where('status', 1)
                    ->pluck('channel');
            }
        );

        $channel = [
            'channel_list'       => $channel_list, //渠道列表
            'channel_count'      => count($channel_list), //渠道数量
            'channel_user_count' => UserModel::query()->whereIn('channel_id', $channel_list)->count(), //渠道注册用户总数
            'channel_pay_count'  => CollectionsModel::query()->whereIn('channel', $channel_list)->count(), //渠道充值用户总数
            'channel_user_pay'   => CollectionsModel::query()->whereIn('channel', $channel_list)->sum('real_amount'), //渠道充值金额
            'update'             => Carbon::now()->toDateTimeString()
        ];

        return json_success($channel);
    }
}