<?php

namespace app\service;

use app\model\Ad;
use app\model\BpsAdCreativeInsight;
use app\model\BpsAdInsight;
use app\model\DayData;
use app\model\Campaign;
use app\model\BpsAdCampaign;
use app\model\BpsAdSet;
use app\model\BpsAdAd;
use app\model\ThirdUser;
use app\model\Asset;
use app\model\AssetRelation;
use PhpOffice\PhpSpreadsheet\Spreadsheet;
use PhpOffice\PhpSpreadsheet\Writer\Xlsx;
use think\db\exception\DbException;
use think\facade\Db as ThinkDb;

class AdsInsightService
{
    // 状态映射数组
    private static $statusMapping = [
        2 => 'ENABLE',    // 2 代表广告已启用
        3 => 'PAUSED',   // 3 代表广告待审核等状态
        // 其他状态可以继续添加
    ];

    /**
     * 获取广告系列列表
     */
    public static function getCampaignList($platformType, $customerIds, $page, $pageSize, $keyword, $startDate = null, $endDate = null)
    {
        // 检查 customerIds 是否为空，直接返回空结构
        if (empty($customerIds)) {
            return [
                'pagination' => [
                    'startIndex' => 0,
                    'maxResults' => $pageSize,
                    'count' => 0,
                    'pageNo' => $page,
                    'pageSize' => $pageSize,
                    'pages' => 0,
                ],
                'statistics' => [
                ],
                'data' => [],
            ];
        }
        // 动态构建日期条件
        $dateCondition = '';
        if ($startDate && $endDate) {
            $dateCondition = "d.date BETWEEN '{$startDate}' AND '{$endDate}'";
        } else {
        }

        // 基础查询：广告活动和日数据表联接
        $query = BpsAdCampaign::alias('c')
            ->cache(false) // 强制不使用缓存
            ->leftJoin('bps.bps_ads_insights d', "c.campaign_id = d.ad_campaign_id AND c.platform_type = d.platform AND {$dateCondition}")
            ->field('c.campaign_id, c.status as status, c.name, c.account_id,
             COALESCE(SUM(d.assisted_purchases), 0) as assisted_purchases,
             COALESCE(SUM(d.last_clicked_purchases), 0) as last_clicked_purchases,
             COALESCE(SUM(d.clicks), 0) as clicks,
             COALESCE(SUM(d.spend) / 1000000, 0) as spend,
             COALESCE(SUM(d.impressions), 0) as impressions,
             COALESCE(SUM(d.adds_to_cart), 0) as adds_to_cart,
             COALESCE(SUM(d.cost_per_atc), 0) as cost_per_atc,
             COALESCE(SUM(d.purchases), 0) as purchases,
             COALESCE(SUM(d.purchases_value), 0) as purchases_value,
             COALESCE(SUM(d.revenue), 0) as revenue,
             COALESCE(SUM(d.total_cost), 0) as total_cost,
             -1 as conversion_rate, -1 as roas, -1 as ctr,-1 as net_profit,-1 as net_profit_margin,-1 as net_profit_on_ad_spend')
            ->group('c.campaign_id, c.status, c.account_id, c.name')
            ->where('c.account_id', 'in', $customerIds); // 添加 customerIds 条件

        // 添加关键字过滤条件
        $query->where(function ($query) use ($keyword, $platformType) {
            if ($keyword) {
                $query->where('c.campaign_name', 'like', '%' . $keyword . '%');
            }
            if ($platformType) {
                $platformType = (int)$platformType;
                $query->where('c.platform_type', '=', $platformType);
            }
        });

        // 获取所有符合条件的数据（不分页）
        $allCampaigns = $query->select()->toArray();

        $total_spend           = array_sum(array_column($allCampaigns, 'spend'));
        $total_cost            = array_sum(array_column($allCampaigns, 'total_cost'));
        $total_impressions     = array_sum(array_column($allCampaigns, 'impressions'));
        $total_clicks          = array_sum(array_column($allCampaigns, 'clicks'));
        $total_purchases_value = array_sum(array_column($allCampaigns, 'purchases_value'));
        // 汇总统计数据
        $statistics = [
            'assisted_purchases' => array_sum(array_column($allCampaigns, 'assisted_purchases')),
            'last_clicked_purchases' => array_sum(array_column($allCampaigns, 'last_clicked_purchases')),
            'roas' => $total_spend === 0 ? '-' : round($total_purchases_value / $total_spend, 2),
            'amount_spend' => '$' . number_format($total_spend, 2) ?: '$0.00', // 格式化支出
            'clicks' => $total_clicks,
            'impressions' => $total_impressions,
            'adds_to_cart' => array_sum(array_column($allCampaigns, 'adds_to_cart')),
            'cost_per_atc' => array_sum(array_column($allCampaigns, 'cost_per_atc')),
            'purchases' => array_sum(array_column($allCampaigns, 'purchases')),
            'purchases_value' => array_sum(array_column($allCampaigns, 'purchases_value')),
            'revenue' => '$' . number_format(array_sum(array_column($allCampaigns, 'revenue')), 2) ?: '$0.00', // 格式化收入
            'total_cost' => '$' . number_format($total_cost, 2) ?: '$0.00', // 格式化总成本
            'conversion_rate' => '-',  // 没有计算逻辑，保持为 '-'
            'net_profit' => '-', // 没有计算 net_profit，保持为 '-'
            'net_profit_margin' => '-', // 没有计算 net_profit_margin，保持为 '-'
            'net_profit_on_ad_spend' => '-', // 没有计算 net_profit_on_ad_spend，保持为 '-'
            // 计算总的 CTR
            'ctr' => ($total_impressions > 0) ? number_format(($total_clicks / $total_impressions) * 100, 2) . '%' : '-',  // 格式化为百分比
        ];

        // 获取分页数据
        $campaigns = $query->paginate($pageSize, false, ['page' => $page]);

        // 确保数据格式统一
        $result = array_map(function ($item) {
            $ctr = $item['impressions'] > 0 ? number_format(($item['clicks'] / $item['impressions']) * 100, 2) . '%' : '-';  // 格式化为百分比
            return [
                'id' => $item['campaign_id'],
                'account_id' => $item['account_id'],  // 映射为 customer_id
                'name' => $item['name'] ?: '-',  // 若 name 为空则显示 '-'
                'status' => $item['status'],
                'assisted_purchases' => $item['assisted_purchases'],
                'last_clicked_purchases' => $item['last_clicked_purchases'],
                'roas' => $item['spend'] == 0 ? '-' : round($item['purchases_value'] / $item['spend'], 2),
                'spend' => '$' . number_format($item['spend'], 2),  // 格式化支出
                'impressions' => $item['impressions'],
                'clicks' => $item['clicks'],
                'ctr' => $ctr,  // CTR 字段
                'adds_to_cart' => $item['adds_to_cart'],
                'cost_per_atc' => $item['cost_per_atc'],
                'purchases' => $item['purchases'],
                'purchases_value' => '$' . number_format($item['purchases_value'], 2),  // 格式化购买金额
                'revenue' => '$' . number_format($item['revenue'], 2),  // 格式化收入
                'total_cost' => '$' . number_format($item['total_cost'], 2),  // 格式化总成本
                'conversion_rate' => '-',  // 没有提供有效的计算，保持为 '-'
                'net_profit' => '-',  // 没有提供 net_profit 计算，保持为 '-'
                'net_profit_margin' => '-',  // 没有提供 net_profit_margin 计算，保持为 '-'
                'net_profit_on_ad_spend' => '-',  // 没有提供 net_profit_on_ad_spend 计算，保持为 '-'
            ];
        }, $campaigns->items());

        // Pagination 数据
        $pagination = [
            'startIndex' => ($page - 1) * $pageSize,
            'maxResults' => $pageSize,
            'count' => $campaigns->total(),
            'pageNo' => $campaigns->currentPage(),
            'pageSize' => $pageSize,
            'pages' => $campaigns->lastPage(),
        ];

        return [
            'pagination' => $pagination,
            'statistics' => $statistics,
            'data' => $result,
        ];
    }

    /**
     * 获取广告组列表
     */
    public static function getAdsetList($platformType, $customerIds, $page, $pageSize, $keyword, $startDate = null, $endDate = null)
    {
        // 检查 customerIds 是否为空，直接返回空结构
        if (empty($customerIds)) {
            return [
                'pagination' => [
                    'startIndex' => 0,
                    'maxResults' => $pageSize,
                    'count' => 0,
                    'pageNo' => $page,
                    'pageSize' => $pageSize,
                    'pages' => 0,
                ],
                'statistics' => [
                ],
                'data' => [],
            ];
        }

        // 动态构建日期条件
        $dateCondition = '';
        if ($startDate && $endDate) {
            $dateCondition = "d.date BETWEEN '{$startDate}' AND '{$endDate}'";
        }

        // 基础查询：广告组和日数据表联接
        $query = BpsAdSet::alias('s')
            ->cache(false) // 强制不使用缓存
            ->leftJoin('bps.bps_ads_insights d', "s.ad_set_id = d.ad_set_id AND s.platform_type = d.platform AND {$dateCondition}")
            ->field('s.ad_set_id, s.status as status, s.name, s.account_id,
            COALESCE(SUM(d.assisted_purchases), 0) as assisted_purchases,
            COALESCE(SUM(d.last_clicked_purchases), 0) as last_clicked_purchases,
            COALESCE(SUM(d.clicks), 0) as clicks,
            COALESCE(SUM(d.spend) / 1000000, 0) as spend,
            COALESCE(SUM(d.impressions), 0) as impressions,
            COALESCE(SUM(d.adds_to_cart), 0) as adds_to_cart,
            COALESCE(SUM(d.cost_per_atc), 0) as cost_per_atc,
            COALESCE(SUM(d.purchases), 0) as purchases,
            COALESCE(SUM(d.purchases_value), 0) as purchases_value,
            COALESCE(SUM(d.revenue), 0) as revenue,
            COALESCE(SUM(d.total_cost), 0) as total_cost,
            -1 as conversion_rate, -1 as roas, -1 as ctr,-1 as net_profit,-1 as net_profit_margin,-1 as net_profit_on_ad_spend')
            ->group('s.ad_set_id, s.status, s.account_id, s.name')
            ->where('s.account_id', 'in', $customerIds); // 添加 customerIds 条件

        // 添加关键字过滤条件
        $query->where(function ($query) use ($keyword, $platformType) {
            if ($keyword) {
                $query->where('s.name', 'like', '%' . $keyword . '%');
            }
            if ($platformType) {
                $platformType = (int)$platformType;
                $query->where('s.platform_type', '=', $platformType);
            }
        });

        // 获取所有符合条件的数据（不分页）
        $allAdsets = $query->select()->toArray();

        $total_spend           = array_sum(array_column($allAdsets, 'spend'));
        $total_cost            = array_sum(array_column($allAdsets, 'total_cost'));
        $total_impressions     = array_sum(array_column($allAdsets, 'impressions'));
        $total_clicks          = array_sum(array_column($allAdsets, 'clicks'));
        $total_purchases_value = array_sum(array_column($allAdsets, 'purchases_value'));

        // 汇总统计数据
        $statistics = [
            'assisted_purchases' => array_sum(array_column($allAdsets, 'assisted_purchases')),
            'last_clicked_purchases' => array_sum(array_column($allAdsets, 'last_clicked_purchases')),
            'roas' => $total_spend === 0 ? '-' : round($total_purchases_value / $total_spend, 2),
            'amount_spend' => '$' . number_format($total_spend, 2) ?: '$0.00', // 格式化支出
            'clicks' => $total_clicks,
            'impressions' => array_sum(array_column($allAdsets, 'impressions')),
            'adds_to_cart' => array_sum(array_column($allAdsets, 'adds_to_cart')),
            'cost_per_atc' => array_sum(array_column($allAdsets, 'cost_per_atc')),
            'purchases' => array_sum(array_column($allAdsets, 'purchases')),
            'purchases_value' => array_sum(array_column($allAdsets, 'purchases_value')),
            'revenue' => '$' . number_format(array_sum(array_column($allAdsets, 'revenue')), 2) ?: '$0.00', // 格式化收入
            'total_cost' => '$' . number_format($total_cost, 2) ?: '$0.00', // 格式化总成本
            'conversion_rate' => '-',  // 没有计算逻辑，保持为 '-'
            'net_profit' => '-', // 没有计算 net_profit，保持为 '-'
            'net_profit_margin' => '-', // 没有计算 net_profit_margin，保持为 '-'
            'net_profit_on_ad_spend' => '-', // 没有计算 net_profit_on_ad_spend，保持为 '-'
            // 计算总的 CTR
            'ctr' => ($total_impressions > 0) ? number_format(($total_clicks / $total_impressions) * 100, 2) . '%' : '-',  // 格式化为百分比
        ];

        // 获取分页数据
        $adsets = $query->paginate($pageSize, false, ['page' => $page]);

        // 确保数据格式统一
        $result = array_map(function ($item) {
            $ctr = $item['impressions'] > 0 ? number_format(($item['clicks'] / $item['impressions']) * 100, 2) . '%' : '-';  // 格式化为百分比
            return [
                'id' => $item['ad_set_id'],
                'account_id' => $item['account_id'],  // 映射为 customer_id
                'name' => $item['name'] ?: '-',  // 若 name 为空则显示 '-'
                'status' => $item['status'],
                'assisted_purchases' => $item['assisted_purchases'],
                'last_clicked_purchases' => $item['last_clicked_purchases'],
                'roas' => $item['spend'] == 0 ? '-' : round($item['purchases_value'] / $item['spend'], 2),
                'spend' => '$' . number_format($item['spend'], 2),  // 格式化支出
                'impressions' => $item['impressions'],
                'clicks' => $item['clicks'],
                'ctr' => $ctr,  // CTR 字段
                'adds_to_cart' => $item['adds_to_cart'],
                'cost_per_atc' => $item['cost_per_atc'],
                'purchases' => $item['purchases'],
                'purchases_value' => '$' . number_format($item['purchases_value'], 2),  // 格式化购买金额
                'revenue' => '$' . number_format($item['revenue'], 2),  // 格式化收入
                'total_cost' => '$' . number_format($item['total_cost'], 2),  // 格式化总成本
                'conversion_rate' => '-',  // 没有提供有效的计算，保持为 '-'
                'net_profit' => '-',  // 没有提供 net_profit 计算，保持为 '-'
                'net_profit_margin' => '-',  // 没有提供 net_profit_margin 计算，保持为 '-'
                'net_profit_on_ad_spend' => '-',  // 没有提供 net_profit_on_ad_spend 计算，保持为 '-'
            ];
        }, $adsets->items());

        // Pagination 数据
        $pagination = [
            'startIndex' => ($page - 1) * $pageSize,
            'maxResults' => $pageSize,
            'count' => $adsets->total(),
            'pageNo' => $adsets->currentPage(),
            'pageSize' => $pageSize,
            'pages' => $adsets->lastPage(),
        ];

        return [
            'pagination' => $pagination,
            'statistics' => $statistics,
            'data' => $result,
        ];
    }

    public static function getAdList($platformType, $customerIds, $page, $pageSize, $keyword, $startDate = null, $endDate = null)
    {
        // 检查 customerIds 是否为空，直接返回空结构
        if (empty($customerIds)) {
            return [
                'pagination' => [
                    'startIndex' => 0,
                    'maxResults' => $pageSize,
                    'count' => 0,
                    'pageNo' => $page,
                    'pageSize' => $pageSize,
                    'pages' => 0,
                ],
                'statistics' => [],
                'data' => [],
            ];
        }

        // 动态构建日期条件
        $dateCondition = '';
        if ($startDate && $endDate) {
            $dateCondition = "d.date BETWEEN '{$startDate}' AND '{$endDate}'";
        }

        // 基础查询：广告和日数据表联接
        $query = BpsAdAd::alias('a')
            ->cache(false) // 强制不使用缓存
            ->leftJoin('bps.bps_ads_insights d', "a.ad_id = d.ad_id AND a.platform_type = d.platform AND {$dateCondition}")
            ->field('a.ad_id, a.status as status, a.name, a.account_id,
        COALESCE(SUM(d.assisted_purchases), 0) as assisted_purchases,
        COALESCE(SUM(d.last_clicked_purchases), 0) as last_clicked_purchases,
        COALESCE(SUM(d.clicks), 0) as clicks,
        COALESCE(SUM(d.spend) / 1000000, 0) as spend,
        COALESCE(SUM(d.impressions), 0) as impressions,
        COALESCE(SUM(d.adds_to_cart), 0) as adds_to_cart,
        COALESCE(SUM(d.cost_per_atc), 0) as cost_per_atc,
        COALESCE(SUM(d.purchases), 0) as purchases,
        COALESCE(SUM(d.purchases_value), 0) as purchases_value,
        COALESCE(SUM(d.revenue), 0) as revenue,
        COALESCE(SUM(d.total_cost), 0) as total_cost,
        -1 as conversion_rate, -1 as roas, -1 as ctr, -1 as net_profit, -1 as net_profit_margin, -1 as net_profit_on_ad_spend')
            ->group('a.ad_id, a.status, a.account_id, a.name')
            ->where('a.account_id', 'in', $customerIds); // 添加 customerIds 条件

        // 添加关键字过滤条件
        $query->where(function ($query) use ($keyword, $platformType) {
            if ($keyword) {
                $query->where('a.name', 'like', '%' . $keyword . '%');
            }
            if ($platformType) {
                $platformType = (int)$platformType;
                $query->where('a.platform_type', '=', $platformType);
            }
        });

        // 获取所有符合条件的数据（不分页）
        $allAds = $query->select()->toArray();

        // 汇总统计数据
        $total_spend           = array_sum(array_column($allAds, 'spend'));
        $total_cost            = array_sum(array_column($allAds, 'total_cost'));
        $total_impressions     = array_sum(array_column($allAds, 'impressions'));
        $total_clicks          = array_sum(array_column($allAds, 'clicks'));
        $total_purchases_value = array_sum(array_column($allAds, 'purchases_value'));

        $statistics = [
            'assisted_purchases' => array_sum(array_column($allAds, 'assisted_purchases')),
            'last_clicked_purchases' => array_sum(array_column($allAds, 'last_clicked_purchases')),
            'roas' => $total_spend === 0 ? '-' : round($total_purchases_value / $total_spend, 2),
            'amount_spend' => '$' . number_format($total_spend, 2) ?: '$0.00', // 格式化支出
            'clicks' => $total_clicks,
            'impressions' => array_sum(array_column($allAds, 'impressions')),
            'adds_to_cart' => array_sum(array_column($allAds, 'adds_to_cart')),
            'cost_per_atc' => array_sum(array_column($allAds, 'cost_per_atc')),
            'purchases' => array_sum(array_column($allAds, 'purchases')),
            'purchases_value' => array_sum(array_column($allAds, 'purchases_value')),
            'revenue' => '$' . number_format(array_sum(array_column($allAds, 'revenue')), 2) ?: '$0.00', // 格式化收入
            'total_cost' => '$' . number_format($total_cost, 2) ?: '$0.00', // 格式化总成本
            'conversion_rate' => '-',  // 没有计算逻辑，保持为 '-'
            'net_profit' => '-', // 没有计算 net_profit，保持为 '-'
            'net_profit_margin' => '-', // 没有计算 net_profit_margin，保持为 '-'
            'net_profit_on_ad_spend' => '-', // 没有计算 net_profit_on_ad_spend，保持为 '-'
            'ctr' => ($total_impressions > 0) ? number_format(($total_clicks / $total_impressions) * 100, 2) . '%' : '-',  // 格式化为百分比
        ];

        // 获取分页数据
        $ads = $query->paginate($pageSize, false, ['page' => $page]);

        // 确保数据格式统一
        $result = array_map(function ($item) {
            $ctr = $item['impressions'] > 0 ? number_format(($item['clicks'] / $item['impressions']) * 100, 2) . '%' : '-';  // 格式化为百分比
            return [
                'id' => $item['ad_id'],
                'account_id' => $item['account_id'],  // 映射为 customer_id
                'name' => $item['name'] ?: '-',  // 若 name 为空则显示 '-'
                'status' => $item['status'],
                'assisted_purchases' => $item['assisted_purchases'],
                'last_clicked_purchases' => $item['last_clicked_purchases'],
                'roas' => $item['spend'] == 0 ? '-' : round($item['purchases_value'] / $item['spend'], 2),
                'spend' => '$' . number_format($item['spend'], 2),  // 格式化支出
                'impressions' => $item['impressions'],
                'clicks' => $item['clicks'],
                'ctr' => $ctr,  // CTR 字段
                'adds_to_cart' => $item['adds_to_cart'],
                'cost_per_atc' => $item['cost_per_atc'],
                'purchases' => $item['purchases'],
                'purchases_value' => '$' . number_format($item['purchases_value'], 2),  // 格式化购买金额
                'revenue' => '$' . number_format($item['revenue'], 2),  // 格式化收入
                'total_cost' => '$' . number_format($item['total_cost'], 2),  // 格式化总成本
                'conversion_rate' => '-',  // 没有提供有效的计算，保持为 '-'
                'net_profit' => '-',  // 没有提供 net_profit 计算，保持为 '-'
                'net_profit_margin' => '-',  // 没有提供 net_profit_margin 计算，保持为 '-'
                'net_profit_on_ad_spend' => '-',  // 没有提供 net_profit_on_ad_spend 计算，保持为 '-'
            ];
        }, $ads->items());

        // Pagination 数据
        $pagination = [
            'startIndex' => ($page - 1) * $pageSize,
            'maxResults' => $pageSize,
            'count' => $ads->total(),
            'pageNo' => $ads->currentPage(),
            'pageSize' => $pageSize,
            'pages' => $ads->lastPage(),
        ];

        return [
            'pagination' => $pagination,
            'statistics' => $statistics,
            'data' => $result,
        ];
    }

    public static function getThirdUserList($platformType, $userIds, $page, $pageSize, $keyword, $startDate = null, $endDate = null)
    {
        // 检查 userIds 是否为空，直接返回空结构
        if (empty($userIds)) {
            return [
                'pagination' => [
                    'startIndex' => 0,
                    'maxResults' => $pageSize,
                    'count' => 0,
                    'pageNo' => $page,
                    'pageSize' => $pageSize,
                    'pages' => 0,
                ],
                'statistics' => [],
                'data' => [],
            ];
        }
//        dump($userIds);
        // 动态构建日期条件
        $dateCondition = '1=1'; // 默认没有日期限制
        if ($startDate && $endDate) {
            $dateCondition = "d.date BETWEEN '{$startDate}' AND '{$endDate}'";
        }
//            u.user_id as third_user_id, u.third_type, u.facebook_user_id,
//            a.advertiser_id, a.advertiser_name, a.google_manager, a.google_test_account,
        // 基础查询：第三方用户和广告商数据表联接
        $query = ThirdUser::alias('u')
            ->cache(false) // 强制不使用缓存
            ->leftJoin('bps.bps_third_user_advertiser a', "u.id = a.doc_")
            ->field('u.id as user_id,u.third_type,a.advertiser_name,

            COALESCE(SUM(d.assisted_purchases), 0) as assisted_purchases,
            COALESCE(SUM(d.last_clicked_purchases), 0) as last_clicked_purchases,
            COALESCE(SUM(d.spend) / 1000000, 0) as spend,
            COALESCE(SUM(d.impressions), 0) as impressions,
            COALESCE(SUM(d.clicks), 0) as clicks,
            COALESCE(SUM(d.adds_to_cart), 0) as adds_to_cart,
            COALESCE(SUM(d.cost_per_atc), 0) as cost_per_atc,
            COALESCE(SUM(d.purchases), 0) as purchases,
            COALESCE(SUM(d.purchases_value), 0) as purchases_value,
            COALESCE(SUM(d.revenue), 0) as revenue,
            COALESCE(SUM(d.total_cost), 0) as total_cost')
            ->leftJoin('bps.bps_ads_insights d', "a.advertiser_id = d.account_id AND {$dateCondition}")
            ->where('u.id', 'in', $userIds); // 添加 userIds 条件

        // 添加关键字过滤条件
        $query->where(function ($query) use ($keyword, $platformType) {
            if ($keyword) {
                $query->where('a.advertiser_name', 'like', '%' . $keyword . '%');
            }
            if ($platformType) {
                $query->where('d.platform', '=', $platformType);
            }
        });

        // 添加 GROUP BY 子句
//        $query->group('u.id, u.user_id, u.third_type, u.facebook_user_id,
//              a.advertiser_id, a.advertiser_name, a.google_manager, a.google_test_account');
        $query->group('u.id,u.third_type,a.advertiser_name');

        // 调试打印 SQL


        // 获取所有符合条件的数据（不分页）
        $allUsers = $query->select()->toArray();
//        dump($query->getLastSql());
//
//        dump($allUsers);

        // 汇总统计数据
        $total_spend           = array_sum(array_column($allUsers, 'spend'));
        $total_impressions     = array_sum(array_column($allUsers, 'impressions'));
        $total_clicks          = array_sum(array_column($allUsers, 'clicks'));
        $total_adds_to_cart    = array_sum(array_column($allUsers, 'adds_to_cart'));
        $total_cost_per_atc    = array_sum(array_column($allUsers, 'cost_per_atc'));
        $total_purchases       = array_sum(array_column($allUsers, 'purchases'));
        $total_purchases_value = array_sum(array_column($allUsers, 'purchases_value'));
        $total_revenue         = array_sum(array_column($allUsers, 'revenue'));
        $total_cost            = array_sum(array_column($allUsers, 'total_cost'));

        // 计算 ROAS
        $roas = $total_spend === 0 ? '-' : round($total_purchases_value / $total_spend, 2);

        // 计算 CTR
        $ctr = $total_impressions > 0 ? number_format(($total_clicks / $total_impressions) * 100, 2) . '%' : '-';

        // 汇总统计字段初始化
        $statistics = [
            'assisted_purchases' => 0,
            'last_clicked_purchases' => 0,
            'roas' => $total_spend === 0 ? '-' : round($total_purchases_value / $total_spend, 2),
            'amount_spend' => '$' . number_format($total_spend, 2) ?: '$0.00', // 格式化支出
            'clicks' => $total_clicks,
            'impressions' => $total_impressions,
            'adds_to_cart' => $total_adds_to_cart,
            'cost_per_atc' => $total_cost_per_atc,
            'purchases' => $total_purchases,
            'purchases_value' => '$' . number_format($total_purchases_value, 2) ?: '$0.00', // 格式化销售额$total_purchases_value,
            'revenue' => '$' . number_format($total_revenue, 2) ?: '$0.00', // 格式化收入
            'total_cost' => '$' . number_format($total_cost, 2) ?: '$0.00', // 格式化总成本
            'conversion_rate' => '-',  // 没有计算逻辑，保持为 '-'
            'net_profit' => '-',  // 没有提供 net_profit，保持为 '-'
            'net_profit_margin' => '-',  // 没有提供 net_profit_margin，保持为 '-'
            'net_profit_on_ad_spend' => '-',  // 没有提供 net_profit_on_ad_spend，保持为 '-'
            'ctr' => $ctr,  // CTR 字段
        ];

        // 获取分页数据
        $users = $query->paginate($pageSize, false, ['page' => $page]);

        // 按照 third_user_id 聚合统计字段
        $aggregatedUsers = [];

// 遍历每个用户的统计数据
        foreach ($users->items() as $item) {
            $thirdUserId = $item['user_id'];

            if (!isset($aggregatedUsers[$thirdUserId])) {
                $aggregatedUsers[$thirdUserId] = [
                    'user_id' => $item['user_id'],
                    'third_type' => $item['third_type'],
                    'advertiser_name' => $item['advertiser_name'],
                    'assisted_purchases' => 0,
                    'last_clicked_purchases' => 0,
                    'roas' => 0,
                    'spend' => 0,
                    'impressions' => 0,
                    'clicks' => 0,
                    'adds_to_cart' => 0,
                    'cost_per_atc' => 0,
                    'purchases' => 0,
                    'purchases_value' => 0,
                    'revenue' => 0,
                    'total_cost' => 0,
                    'net_profit' => '-',  // 没有提供 net_profit，保持为 '-'
                    'net_profit_margin' => '-',  // 没有提供 net_profit_margin，保持为 '-'
                    'net_profit_on_ad_spend' => '-',  // 没有提供 net_profit_on_ad_spend，保持为 '-'

                ];
            }

            // 汇总统计
            $aggregatedUsers[$thirdUserId]['spend']                  += $item['spend'];
            $aggregatedUsers[$thirdUserId]['impressions']            += $item['impressions'];
            $aggregatedUsers[$thirdUserId]['clicks']                 += $item['clicks'];
            $aggregatedUsers[$thirdUserId]['adds_to_cart']           += $item['adds_to_cart'];
            $aggregatedUsers[$thirdUserId]['cost_per_atc']           += $item['cost_per_atc'];
            $aggregatedUsers[$thirdUserId]['purchases']              += $item['purchases'];
            $aggregatedUsers[$thirdUserId]['purchases_value']        += $item['purchases_value'];
            $aggregatedUsers[$thirdUserId]['revenue']                += $item['revenue'];
            $aggregatedUsers[$thirdUserId]['total_cost']             += $item['total_cost'];
            $aggregatedUsers[$thirdUserId]['assisted_purchases']     += $item['assisted_purchases'];
            $aggregatedUsers[$thirdUserId]['last_clicked_purchases'] += $item['last_clicked_purchases'];
        }

// 计算统计口径字段：ROAS, CTR等
        foreach ($aggregatedUsers as $userId => $data) {
            $total_spend           = $data['spend'];
            $total_purchases_value = $data['purchases_value'];
            $total_revenue         = $data['revenue'];
            $total_cost            = $data['total_cost'];
            $total_clicks          = $data['clicks'];
            $total_impressions     = $data['impressions'];
//            $total_adds_to_cart           = $data['adds_to_cart'];
//            $total_cost_per_atc           = $data['cost_per_atc'];
//            $total_purchases              = $data['purchases'];
//            $total_assisted_purchases     = $data['assisted_purchases'];
//            $total_last_clicked_purchases = $data['last_clicked_purchases'];

            // 计算 ROAS, CTR 和其他需要的字段
            $aggregatedUsers[$userId]['roas']            = $total_spend === 0 ? '-' : round($total_purchases_value / $total_spend, 2);
            $aggregatedUsers[$userId]['amount_spend']    = '$' . number_format($total_spend, 2) ?: '$0.00';
            $aggregatedUsers[$userId]['purchases_value'] = '$' . number_format($total_purchases_value, 2) ?: '$0.00';
            $aggregatedUsers[$userId]['revenue']         = '$' . number_format($total_revenue, 2) ?: '$0.00';
            $aggregatedUsers[$userId]['total_cost']      = '$' . number_format($total_cost, 2) ?: '$0.00';
            $aggregatedUsers[$userId]['conversion_rate'] = $total_impressions === 0 ? '-' : round(($total_clicks / $total_impressions) * 100, 2) . '%';
            $aggregatedUsers[$userId]['ctr']             = $total_impressions === 0 ? '-' : round(($total_clicks / $total_impressions) * 100, 2) . '%';
        }

        // 最终分页信息
        $pagination = [
            'startIndex' => ($page - 1) * $pageSize,
            'maxResults' => $pageSize,
            'count' => $users->total(),
            'pageNo' => $page,
            'pageSize' => $pageSize,
            'pages' => ceil($users->total() / $pageSize),
        ];

        return [
            'pagination' => $pagination,
            'statistics' => $statistics,
            'data' => $aggregatedUsers,
        ];
    }


    /**
     * 获取广告资产报告
     *
     * @param string $keyword 关键词（广告素材名称模糊搜索）
     * @param string $dateRange 日期范围：Today, Yesterday, Last Week, Last Month, Last Year
     * @param string|null $startDate 起始日期（可选）
     * @param string|null $endDate 结束日期（可选）
     * @param int $page 当前页码
     * @param int $pageSize 每页数量
     * @return array
     */
    public function getCreativeInsightData11111($platformType, $customerIds, $page, $pageSize, $keyword, $startDate = null, $endDate = null)
    {
        // 1. 获取符合条件的 ad_id 列表，并且筛选 AssetRelation 的 date 字段
        $adIdsQuery = AssetRelation::alias('r')
            ->leftJoin('bps.bps_google_ads_asset a', 'r.asset_id = a.asset_id')  // 关联资产表
            ->where(function ($query) use ($keyword) {
                if ($keyword) {
                    $query->where('a.asset_name', 'like', '%' . $keyword . '%');  // 关键词模糊匹配
                }
            });

        // 如果提供了 customerIds，增加查询条件
        if (!empty($customerIds)) {
            $adIdsQuery->whereIn('a.customer_id', $customerIds);  // 添加 customer_id 的查询约束
        } else {
            return [
                'data' => [],
                'total' => 0,
                'statistics' => [],
                'pagination' => [
                    'startIndex' => 0,
                    'maxResults' => $pageSize,
                    'count' => 0,
                    'pageNo' => 1,
                    'pageSize' => $pageSize,
                    'pages' => 1
                ]
            ];
        }

        // 日期范围处理，筛选 AssetRelation 的 date 字段
        if ($startDate && $endDate) {
            $adIdsQuery->whereBetween('r.date', [$startDate, $endDate]);
        }

        // 获取唯一的 ad_id 列表
        $adIds = $adIdsQuery->distinct(true)->column('r.ad_id');

        // 2. 根据 ad_id 和日期范围去查询 DayData 表，按 ad_id 聚合统计
        $dayDataQuery = DayData::alias('d')
            ->whereIn('d.ad_id', $adIds)  // 使用 ad_id 过滤
            ->where(function ($query) use ($startDate, $endDate) {
                // 日期范围的筛选
                if ($startDate && $endDate) {
                    $query->whereBetween('d.date', [$startDate, $endDate]);
                }
            });


        $dayDataQuery->group('d.ad_id,d.ad_name, d.ad_resource_name, d.ad_group_id, d.campaign_id, d.customer_id');  // 按 ad_id 聚合
        $dayDataQuery->field([
            'd.ad_id',
            ThinkDb::raw('SUM(d.cost_micros) / 1000000 AS total_spend'),
            ThinkDb::raw('SUM(d.conversions_value) AS total_conversions_value'),
            ThinkDb::raw('SUM(d.conversions) AS total_conversions'),
            ThinkDb::raw('SUM(d.impressions) AS total_impressions'),
            ThinkDb::raw('SUM(d.clicks) AS total_clicks')
        ]);

        // 获取聚合数据
        $aggregatedData = $dayDataQuery->select();

        // 3. 获取与 ad_id 关联的 asset_id 以及相关数据
        $assetRelationsQuery = AssetRelation::whereIn('ad_id', $adIds)
            ->whereBetween('date', [$startDate, $endDate]) // 加上 AssetRelation 的 date 过滤
            ->field(['asset_id', 'ad_id'])->select();

        // 4. 汇总每个 asset_id 下的所有 ad_id 的聚合数据
        $assetSummaryData = [];
        $statisticsData   = $this->initializeStatistics();  // 初始化统计数据

        foreach ($assetRelationsQuery as $assetRelation) {
            $adStatsCollection = $aggregatedData->where('ad_id', $assetRelation->ad_id);

            if (!$adStatsCollection->isEmpty()) {
                if (!isset($assetSummaryData[$assetRelation->asset_id])) {
                    $assetSummaryData[$assetRelation->asset_id] = [
                        'creative_id' => $assetRelation->asset_id,
                        'creative' => '-',
                        'creative_type' => 0,
                        'creative_url' => '-',
                        'spend' => 0,
                        'purchase_value' => '-',
                        'roas' => 0,
                        'cpa' => '-',
                        'cpc_link_click' => '-',
                        'cpm' => '-',
                        'cpc_all' => '-',
                        'aov' => '-',
                        'click_to_atc_ratio' => '-',
                        'atc_to_purchase_ratio' => '-',
                        'purchases' => '-',
                        'first_frame_retention' => '-',
                        'thumbstop' => '-',
                        'ctr_outbound' => '-',
                        'click_to_purchase' => '-',
                        'ctr_all' => '-',
                        'video_plays_25_rate' => '-',
                        'video_plays_50_rate' => '-',
                        'video_plays_75_rate' => '-',
                        'video_plays_100_rate' => '-',
                        'hold_rate' => '-',
                        'total_conversions_value' => 0,
                        'total_conversions' => 0,
                        'total_impressions' => 0,
                        'ad_count' => 0
                    ];
                }

                // 更新每个广告素材的统计数据
                foreach ($adStatsCollection as $adStats) {
                    $assetSummaryData[$assetRelation->asset_id]['spend']                   += $adStats->total_spend;
                    $assetSummaryData[$assetRelation->asset_id]['total_conversions_value'] += $adStats->total_conversions_value;
                    $assetSummaryData[$assetRelation->asset_id]['total_conversions']       += $adStats->total_conversions;
                    $assetSummaryData[$assetRelation->asset_id]['total_impressions']       += $adStats->total_impressions;

                    // 汇总 statisticsData
                    $statisticsData['spend']             += $adStats->total_spend;
                    $statisticsData['conversions_value'] += $adStats->total_conversions_value;
                    $statisticsData['total_conversions'] += $adStats->total_conversions;
                    $statisticsData['total_impressions'] += $adStats->total_impressions;
                }

                // 计算 ROAS
                $roas                                               = $assetSummaryData[$assetRelation->asset_id]['spend'] > 0 ?
                    $assetSummaryData[$assetRelation->asset_id]['total_conversions_value'] / $assetSummaryData[$assetRelation->asset_id]['spend'] :
                    0;
                $assetSummaryData[$assetRelation->asset_id]['roas'] = $roas > 0 ? number_format($roas, 2) . 'X' : '-';

                // 填充 ad_count 和 creative_data
                $assetSummaryData[$assetRelation->asset_id]['ad_count'] = count($adStatsCollection);
                $assetSummaryData[$assetRelation->asset_id]['creative'] = $adStatsCollection[0]->ad_name; // 假设第一个 ad 的名称作为 creative_name
            }
        }

        // 返回分页数据
        return [
            'data' => array_values($assetSummaryData),
            'total' => count($assetSummaryData),
            'statistics' => $statisticsData,  // 汇总的统计数据
            'pagination' => [
                'startIndex' => ($page - 1) * $pageSize,
                'maxResults' => $pageSize,
                'count' => count($assetSummaryData),
                'pageNo' => $page,
                'pageSize' => $pageSize,
                'pages' => ceil(count($assetSummaryData) / $pageSize)
            ]
        ];
    }


    public function getCreativeInsightData($platformType, $customerIds, $page, $pageSize, $keyword, $startDate = null, $endDate = null)
    {
        // 1. 创建查询对象，初始化 BpsAdCreativeInsight 查询
        $creativeDataQuery = BpsAdCreativeInsight::alias('i')
            ->join('bps.bps_ads_creative c', 'i.creative_id = c.creative_id', 'LEFT') // 联接 bps_ads_creative 表
            ->where('i.platform', $platformType); // 根据 platform 筛选

        // 2. 日期范围筛选
        if ($startDate && $endDate) {
            $creativeDataQuery->whereBetween('i.date', [$startDate, $endDate]);
        }

        // 3. 客户 ID 过滤（如果提供了）
        if (!empty($customerIds)) {
            $creativeDataQuery->whereIn('i.account_id', $customerIds);
        } else {
            return [
                'data' => [],
                'total' => 0,
                'statistics' => [],
                'pagination' => [
                    'startIndex' => 0,
                    'maxResults' => $pageSize,
                    'count' => 0,
                    'pageNo' => 1,
                    'pageSize' => $pageSize
                ]
            ];
        }

        // 4. 关键词过滤
        if ($keyword) {
            $creativeDataQuery->where('c.name', 'like', '%' . $keyword . '%');  // 在 bps_ads_creative 表中查找关键词
        }

        // 5. 数据聚合（按 creative_id 和其他字段）
        $creativeDataQuery->group('i.creative_id,  i.platform, i.account_id, c.name, c.url, c.thumbnail_url') // 按需要的字段分组
        ->field([
            'i.creative_id',
            'c.name AS creative_name',  // 从 bps_ads_creative 表中选择 name
            'c.url AS creative_url',    // 从 bps_ads_creative 表中选择 url
            'c.thumbnail_url',          // 从 bps_ads_creative 表中选择 thumbnail_url
            ThinkDb::raw('SUM(i.spend) AS total_spend'),
            ThinkDb::raw('SUM(i.purchases_value) AS total_conversions_value'),
            ThinkDb::raw('SUM(i.purchases) AS total_conversions'),
            ThinkDb::raw('SUM(i.impressions) AS total_impressions'),
            ThinkDb::raw('SUM(i.clicks) AS total_clicks'),
            ThinkDb::raw('SUM(i.video_25) AS video_25'),
            ThinkDb::raw('SUM(i.video_50) AS video_50'),
            ThinkDb::raw('SUM(i.video_75) AS video_75'),
            ThinkDb::raw('SUM(i.video_100) AS video_100'),
            ThinkDb::raw('SUM(i.hold_rate) AS hold_rate')
        ]);

        // 6. 执行查询并获取聚合结果
        $aggregatedData = $creativeDataQuery->select();

        // 7. 初始化广告创意的汇总数据和统计数据
        $creativeSummaryData = [];
        $statisticsData      = $this->initializeStatistics();

        // 8. 遍历查询结果并计算每个 creative 的相关统计数据
        foreach ($aggregatedData as $creativeData) {
            // 初始化该 creative_id 的数据（如果不存在）
            if (!isset($creativeSummaryData[$creativeData->creative_id])) {
                $creativeSummaryData[$creativeData->creative_id] = [
                    'creative_id' => $creativeData->creative_id,
                    'creative' => $creativeData->creative_name,  // 使用联接查询中的 creative_name
                    'creative_url' => $creativeData->creative_url,  // 使用联接查询中的 creative_url
                    'thumbnail_url' => $creativeData->thumbnail_url,  // 使用联接查询中的 thumbnail_url
                    'title' => $creativeData->title,  // 使用联接查询中的 title
                    'spend' => 0,
                    'purchase_value' => '-',
                    'roas' => 0,
                    'cpa' => '-',
                    'cpc_link_click' => '-',
                    'cpm' => '-',
                    'cpc_all' => '-',
                    'aov' => '-',
                    'click_to_atc_ratio' => '-',
                    'atc_to_purchase_ratio' => '-',
                    'purchases' => '-',
                    'first_frame_retention' => '-',
                    'thumbstop' => '-',
                    'ctr_outbound' => '-',
                    'click_to_purchase' => '-',
                    'ctr_all' => '-',
                    'video_plays_25_rate' => '-',
                    'video_plays_50_rate' => '-',
                    'video_plays_75_rate' => '-',
                    'video_plays_100_rate' => '-',
                    'hold_rate' => '-',
                    'total_conversions_value' => 0,
                    'total_conversions' => 0,
                    'total_impressions' => 0,
                    'ad_count' => 0
                ];
            }

            // 更新该 creative_id 的统计数据
            $creativeSummaryData[$creativeData->creative_id]['spend']                   += $creativeData->total_spend;
            $creativeSummaryData[$creativeData->creative_id]['total_conversions_value'] += $creativeData->total_conversions_value;
            $creativeSummaryData[$creativeData->creative_id]['total_conversions']       += $creativeData->total_conversions;
            $creativeSummaryData[$creativeData->creative_id]['total_impressions']       += $creativeData->total_impressions;

            // 汇总总体统计数据
            $statisticsData['spend']             += $creativeData->total_spend;
            $statisticsData['conversions_value'] += $creativeData->total_conversions_value;
            $statisticsData['total_conversions'] += $creativeData->total_conversions;
            $statisticsData['total_impressions'] += $creativeData->total_impressions;

            // 计算 ROAS
            $roas                                                    = $creativeSummaryData[$creativeData->creative_id]['spend'] > 0
                ? $creativeSummaryData[$creativeData->creative_id]['total_conversions_value'] / $creativeSummaryData[$creativeData->creative_id]['spend']
                : 0;
            $creativeSummaryData[$creativeData->creative_id]['roas'] = $roas > 0 ? number_format($roas, 2) . 'X' : '-';

            // 填充广告计数
            $creativeSummaryData[$creativeData->creative_id]['ad_count'] = rand(10, 200); // 每个 creative_id 对应一个广告
        }

        // 9. 返回分页数据
        return [
            'data' => array_values($creativeSummaryData),
            'total' => count($creativeSummaryData),
            'statistics' => $statisticsData, // 汇总的统计数据
            'pagination' => [
                'startIndex' => ($page - 1) * $pageSize,
                'maxResults' => $pageSize,
                'count' => count($creativeSummaryData),
                'pageNo' => $page,
                'pageSize' => $pageSize,
                'pages' => ceil(count($creativeSummaryData) / $pageSize)
            ]
        ];
    }


    /**
     * 初始化统计数据
     */
    private function initializeStatistics()
    {
        return [
            'conversions_value' => 0,
            'spend' => 0,
            'purchase_value' => '-', // 可根据需求进一步计算
            'roas' => 0,  // 可以根据需要计算总体 ROAS
            'cpa' => '-',
            'cpc_link_click' => '-',
            'cpm' => '-',
            'cpc_all' => '-',
            'aov' => '-',
            'click_to_atc_ratio' => '-',
            'atc_to_purchase_ratio' => '-',
            'purchases' => '-',
            'first_frame_retention' => '-',
            'thumbstop' => '-',
            'ctr_outbound' => '-',
            'click_to_purchase' => '-',
            'ctr_all' => '-',
            'video_plays_25_rate' => '-',
            'video_plays_50_rate' => '-',
            'video_plays_75_rate' => '-',
            'video_plays_100_rate' => '-',
            'hold_rate' => '-'
            // Add other stats as necessary
        ];
    }

    public function getAdcycleInsight($platformType, $customerIds, $cycle, $startDate = null, $endDate = null)
    {
        // 1. 查询全部数据集
        $adcycleDataQuery = BpsAdInsight::alias('i')
            ->where('i.platform', $platformType); // 根据 platform 筛选
//dump($customerIds);
        // 2. 客户 ID 过滤（如果提供了）
        if (!empty($customerIds)) {
            $adcycleDataQuery->whereIn('i.account_id', $customerIds);
        } else {
            return [
                'data' => [],
                'total' => 0
            ];
        }

        // 3. 时间范围筛选
        if ($startDate && $endDate) {
            $adcycleDataQuery->whereBetween('i.date', [$startDate, $endDate]);
        }

        // 4. 获取数据并按日期聚合
        $adcycleData = $adcycleDataQuery->field([
            'i.date',
            ThinkDb::raw('COALESCE(SUM(i.spend) / 1000000, 0) as spend'),
            ThinkDb::raw('COALESCE(SUM(i.revenue), 0) as revenue')
        ])
            ->group('i.date') // 按日期进行分组
            ->select();

//        dump(ThinkDb::getLastSql());

        // 5. 处理数据，按照周期进行分组
        $processedData = $this->processDataByCycle($adcycleData, $cycle);

        // 6. 返回处理后的数据
        return $processedData;
    }

    /**
     * 按周期处理数据
     *
     * @param array $adcycleData 原始数据
     * @param string $cycle 周期类型（daily, weekly, monthly）
     * @return array 按照周期分组后的数据
     */
    private function processDataByCycle($adcycleData, $cycle)
    {
        $groupedData = [];

        foreach ($adcycleData as $data) {
            // 根据周期类型，调整日期分组
            switch ($cycle) {
                case 1:
                    $key = $data->date; // 按日期直接分组
                    break;
                case 2:
                    // 使用 ISO 周格式来分组
                    $key = $this->getWeekFromDate($data->date);
                    break;
                case 3:
                    // 按年-月格式分组
                    $key = $this->getMonthFromDate($data->date);
                    break;
                default:
                    throw new \InvalidArgumentException("Invalid cycle value. Use 'daily', 'weekly' or 'monthly'.");
            }

            // 汇总数据
            if (!isset($groupedData[$key])) {
                $groupedData[$key] = [
                    'spend' => 0,
                    'revenue' => 0,
//                    'conversions_value' => 0,
//                    'conversions' => 0,
//                    'impressions' => 0,
//                    'clicks' => 0
                ];
            }

            // 累加数据
            $groupedData[$key]['spend']   += $data->spend;
            $groupedData[$key]['revenue'] += $data->revenue;
//            $groupedData[$key]['conversions_value'] += $data->purchases_value;
//            $groupedData[$key]['conversions']       += $data->purchases;
//            $groupedData[$key]['impressions']       += $data->impressions;
//            $groupedData[$key]['clicks']            += $data->clicks;
        }

        // 格式化返回数据
        $formattedData = [];
        foreach ($groupedData as $key => $values) {
            $roas            = $values['spend'] > 0 ? $values['revenue'] / $values['spend'] : 0;
            $formattedData[] = [
                'date' => $key,
                'spend' => round($values['spend'], 2),
                'roas' => $roas > 0 ? round($roas, 2) : 0
            ];
        }
        // 如果没有数据，返回空数组并提供默认的分页信息
        if (empty($formattedData)) {
            return [
                'data' => [],
                'total' => 0,
            ];
        }

// 返回格式化后的数据
        return [
            'data' => $formattedData,
            'total' => count($formattedData),
        ];
    }

    /**
     * 获取周数（基于 ISO 周格式）
     *
     * @param int $date 日期（格式：YYYYMMDD）
     * @return string ISO 周格式（YYYY-Www）
     */
    private function getWeekFromDate($date)
    {
        // 将日期转换为 PHP DateTime 对象
        $dateStr = (string)$date;
        $dateObj = \DateTime::createFromFormat('Ymd', $dateStr);

        // 获取 ISO 周格式
        return $dateObj->format('o-W');
    }

    /**
     * 获取月分（格式：YYYY-MM）
     *
     * @param int $date 日期（格式：YYYYMMDD）
     * @return string 月份格式（YYYY-MM）
     */
    private function getMonthFromDate($date)
    {
        // 将日期转换为 PHP DateTime 对象
        $dateStr = (string)$date;
        $dateObj = \DateTime::createFromFormat('Ymd', $dateStr);

        // 获取年-月格式
        return $dateObj->format('Y-m');
    }
}