<?php

namespace App\Http\Controllers\Business;

use App\Business\BusinessTableImporter;
use App\Business\TableRegistry;
use App\Business\UpstreamBusinessInformation;
use App\Models\Banking\MarketingAccountBill;
use App\Models\StoreReceivables\StoreZhongcaiReconciliation;
use App\Utilities\SidebarPermissions;
use Illuminate\Http\Request;
use Illuminate\Routing\Controller;
use Illuminate\Pagination\LengthAwarePaginator;
use Illuminate\Pagination\Paginator;
use Illuminate\Support\Collection;
use Modules\EcommerceFinance\Exceptions\UpstreamSnapshotPendingException;
use Modules\EcommerceFinance\Repositories\AlibabaBillRepository;
use Modules\EcommerceFinance\Repositories\EdgeBandingRepository;
use Modules\EcommerceFinance\Repositories\InventoryRepository;
use Modules\EcommerceFinance\Repositories\JdWalletBillRepository;
use Modules\EcommerceFinance\Repositories\PinduoduoSpreadBillRepository;
use Modules\EcommerceFinance\Repositories\ProductCatalogMirrorRepository;
use Modules\EcommerceFinance\Repositories\ProductPriceMirrorRepository;
use Modules\EcommerceFinance\Repositories\RawBoardPayablesRepository;
use Modules\EcommerceFinance\Repositories\SupplierPayableReportRepository;
use Modules\EcommerceFinance\Repositories\TmallTaobaoSpreadBillRepository;
use Modules\EcommerceFinance\Services\UpstreamQueryCacheFactory;
use Symfony\Component\HttpKernel\Exception\ServiceUnavailableHttpException;
use Throwable;

class Pages extends Controller
{
    private const EDGE_BANDING_SOURCE = 'jiansun';

    private const INVENTORY_SOURCE = 'jiansun';

    private const RAW_BOARD_SOURCE = 'jiansun';

    public function __construct(
        private readonly EdgeBandingRepository $edgeBanding,
        private readonly InventoryRepository $inventory,
        private readonly ProductCatalogMirrorRepository $productCatalog,
        private readonly ProductPriceMirrorRepository $productPrices,
        private readonly RawBoardPayablesRepository $rawBoardPayables,
        private readonly SupplierPayableReportRepository $supplierPayableReports,
        private readonly UpstreamQueryCacheFactory $upstreamCaches,
    ) {
        $this->middleware('auth');
        $this->middleware('company.identify');
    }

    /**
     * 支持的营销账户平台列表
     */
    protected const MARKETING_PLATFORMS = [
        'taobao-alipay', 'taobao-wechat', 'pinduoduo',
        'jd-wallet', 'douyin', 'dewu', 'vipshop',
    ];

    public function home()
    {
        $section = collect(SidebarPermissions::navigationFor(user()))->first();

        abort_if(empty($section), 403, '当前账号没有已授权的侧边栏功能。');

        $page = collect($section['pages'] ?? [])->first();
        $parameters = ['section' => $section['slug']];

        if ($page) {
            $parameters['page'] = $page['slug'];

            if (! empty($page['tabs'])) {
                $parameters['tab'] = $page['tabs'][0]['slug'];
            }
        }

        return redirect()->route('business.pages.show', $parameters);
    }

    public function show(string $section, ?string $page = null, ?string $tab = null)
    {
        $sectionConfig = collect(SidebarPermissions::navigationFor(user()))->firstWhere('slug', $section);

        abort_if(empty($sectionConfig), 403, '当前账号没有该页面权限。');

        $pages = collect($sectionConfig['pages'] ?? []);

        if ($pages->isEmpty()) {
            abort_if($page !== null || $tab !== null, 404);

            return view('business.pages.show', $this->viewData($sectionConfig));
        }

        if ($page === null) {
            return $this->redirectToPage($sectionConfig, $pages->first());
        }

        $pageConfig = $pages
            ->flatMap(fn (array $configuredPage) => [
                $configuredPage,
                ...($configuredPage['children'] ?? []),
            ])
            ->firstWhere('slug', $page);

        abort_if(empty($pageConfig), 404);

        if (! empty($pageConfig['children']) && empty($pageConfig['tabs'])) {
            return $this->redirectToPage($sectionConfig, $pageConfig['children'][0]);
        }

        $tabs = collect($pageConfig['tabs'] ?? []);

        if ($tabs->isEmpty()) {
            abort_if($tab !== null, 404);

            return view('business.pages.show', $this->viewData(
                $sectionConfig,
                $pageConfig,
                $tabs,
                null,
                $this->resolveContent($page, null),
            ));
        }

        if ($tab === null) {
            return $this->redirectToPage($sectionConfig, $pageConfig);
        }

        $activeTab = $tabs->firstWhere('slug', $tab);

        abort_if(empty($activeTab), 404);

        return view('business.pages.show', $this->viewData(
            $sectionConfig,
            $pageConfig,
            $tabs,
            $activeTab,
            $this->resolveContent($page, $tab),
        ));
    }

    protected function viewData(
        array $section,
        ?array $page = null,
        $tabs = null,
        ?array $activeTab = null,
        ?array $content = null,
    ): array {
        $descriptor = null;
        $rows = collect();
        $tabValue = null;
        $tabColumn = null;
        $upstreamError = null;

        if ($page && $content === null) {
            $descriptor = TableRegistry::describe(
                $section['slug'],
                $page['slug'],
                $activeTab['slug'] ?? null,
            );

            if ($descriptor) {
                if ($descriptor->readOnly) {
                    try {
                        $rows = app(UpstreamBusinessInformation::class)->paginate(
                            $section['slug'],
                            $page['slug'],
                            50,
                        );
                    } catch (ServiceUnavailableHttpException $exception) {
                        // 首份快照尚未生成或某个来源暂时不可用时，保留页面、
                        // 交代原因并允许后台刷新，而不是把整个业务页变成通用 503。
                        $rows = new LengthAwarePaginator([], 0, 50, 1, [
                            'path' => request()->url(),
                            'query' => request()->query(),
                        ]);
                        $upstreamError = $exception->getMessage();
                    }

                    return [
                        'section' => $section,
                        'page' => $page,
                        'tabs' => $tabs ?? collect(),
                        'activeTab' => $activeTab,
                        'content' => $content,
                        'descriptor' => $descriptor,
                        'rows' => $rows,
                        'upstreamError' => $upstreamError,
                        'tabColumn' => null,
                        'tabValue' => null,
                        'edgeBanding' => $this->edgeBandingContent($page['slug']),
                        'inventoryData' => $this->inventoryContent($page['slug']),
                        'rawBoardData' => $this->rawBoardContent($page['slug']),
                    ];
                }

                $query = ($descriptor->model)::query();

                if ($descriptor->tabFilterColumn && $activeTab) {
                    $tabValue = TableRegistry::tabValue($section['slug'], $page['slug'], $activeTab['slug']);

                    if ($tabValue !== null) {
                        $query->where($descriptor->tabFilterColumn, $tabValue);
                    }

                    $tabColumn = $descriptor->tabFilterColumn;
                }

                foreach (TableRegistry::fixedFilters($section['slug'], $page['slug']) as $column => $value) {
                    $query->where($column, $value);
                }

                $rows = $query->orderByDesc('id')->paginate(50)->withQueryString();
            }
        }

        return [
            'section' => $section,
            'page' => $page,
            'tabs' => $tabs ?? collect(),
            'activeTab' => $activeTab,
            'content' => $content,
            'descriptor' => $descriptor,
            'rows' => $rows,
            'upstreamError' => $upstreamError,
            'tabColumn' => $tabColumn,
            'tabValue' => $tabValue,
            'edgeBanding' => $page ? $this->edgeBandingContent($page['slug']) : null,
            'inventoryData' => $page ? $this->inventoryContent($page['slug']) : null,
            'rawBoardData' => $page ? $this->rawBoardContent($page['slug']) : null,
        ];
    }

    protected function resolveContent(string $page, ?string $tab): ?array
    {
        return match ($page) {
            'marketing-account-bills' => $this->contentForMarketingAccountBills($tab),
            'marketing-account-balance' => $this->contentForMarketingAccountBalance($tab),
            'zhongcai-reconciliation' => $this->contentForZhongcaiReconciliation(),
            'normal-products' => $this->contentForNormalProducts(),
            'product-prices' => $this->contentForProductPrices(),
            'board-deductions' => $this->contentForBoardDeductions(),
            'supplier-payables-report' => $this->contentForSupplierPayablesReport(),
            default => null,
        };
    }

    protected function contentForMarketingAccountBalance(?string $tab): array
    {
        $content = [
            'view' => 'banking.marketing_account_balances.partials.embedded-table',
            'platform' => $tab,
            'balances' => collect(),
            'error' => null,
            'pending' => false,
        ];

        if (! in_array($tab, ['taobao-alipay', 'pinduoduo'], true)) {
            return $content;
        }

        $request = request();
        $page = max(1, (int) $request->query('page', 1));
        $pageSize = min(max((int) setting('default.list_limit', 25), 1), 100);
        $storeName = mb_substr(trim((string) $request->query('store_name', '')), 0, 191);
        $month = trim((string) $request->query('month', ''));
        $month = preg_match('/^\d{4}-\d{2}$/', $month) === 1 ? $month : '';
        $filters = [
            'store_name' => $storeName !== '' ? $storeName : null,
            'month' => $month !== '' ? $month : null,
        ];
        $isTaobao = $tab === 'taobao-alipay';
        $repository = $isTaobao
            ? app(TmallTaobaoSpreadBillRepository::class)
            : app(PinduoduoSpreadBillRepository::class);
        $scope = $isTaobao ? 'taobao-alipay-bills.list' : 'pinduoduo-bills.list';
        $cache = $this->upstreamCaches->forSource('jiansun');
        $usingMirror = $repository->usesBusinessMirror();

        try {
            $resolver = fn () => $repository->paginateMonthlyBalances(
                $filters['store_name'],
                $filters['month'],
                $page,
                $pageSize,
            );
            $result = $usingMirror
                ? $resolver()
                : $cache->remember(
                    $scope,
                    ['view' => 'monthly-balances', 'filters' => $filters, 'page' => $page, 'limit' => $pageSize],
                    $resolver,
                );
        } catch (UpstreamSnapshotPendingException $exception) {
            $content['pending'] = true;
            $result = ['rows' => [], 'total' => 0];
        } catch (ServiceUnavailableHttpException $exception) {
            $content['error'] = $exception->getMessage();
            $result = ['rows' => [], 'total' => 0];
        } catch (Throwable $exception) {
            report($exception);
            $content['error'] = ($isTaobao ? '淘系' : '拼多多') . '账户余额数据暂时无法读取，请稍后重试。';
            $result = ['rows' => [], 'total' => 0];
        }

        try {
            $resolver = fn () => $repository->storeOptions();
            $storeOptions = $usingMirror
                ? $resolver()
                : $cache->remember(
                    $isTaobao ? 'taobao-alipay-bills.options' : 'pinduoduo-bills.options',
                    [],
                    $resolver,
                );
        } catch (Throwable $exception) {
            report($exception);
            $storeOptions = [];
        }

        $content['balances'] = new LengthAwarePaginator(
            Collection::make($result['rows'] ?? []),
            (int) ($result['total'] ?? 0),
            $pageSize,
            $page,
            ['path' => $request->url(), 'query' => $request->query()],
        );
        $content['filters'] = ['store_name' => $storeName, 'month' => $month];
        $content['storeOptions'] = $storeOptions;

        return $content;
    }

    public function export(Request $request, string $section, string $page, string $tab)
    {
        abort_unless($section === 'billing-transactions', 404);

        $sectionConfig = collect(SidebarPermissions::navigationFor(user()))->firstWhere('slug', $section);
        abort_if(empty($sectionConfig), 403, '当前账号没有该页面权限。');
        $pageConfig = collect($sectionConfig['pages'] ?? [])->firstWhere('slug', $page);
        abort_if(empty($pageConfig), 403, '当前账号没有该页面权限。');

        if ($page === 'marketing-account-bills') {
            return $this->exportMarketingAccountBills($request, $section, $page, $tab);
        }

        abort_unless($page === 'marketing-account-balance', 404);
        abort_unless(in_array($tab, ['taobao-alipay', 'pinduoduo'], true), 404);

        $storeName = mb_substr(trim((string) $request->query('store_name', '')), 0, 191);
        $month = trim((string) $request->query('month', ''));
        $month = preg_match('/^\d{4}-\d{2}$/', $month) === 1 ? $month : '';
        $filters = [
            'store_name' => $storeName !== '' ? $storeName : null,
            'month' => $month !== '' ? $month : null,
        ];
        $isTaobao = $tab === 'taobao-alipay';
        $repository = $isTaobao
            ? app(TmallTaobaoSpreadBillRepository::class)
            : app(PinduoduoSpreadBillRepository::class);
        $scope = $isTaobao ? 'taobao-alipay-bills.list' : 'pinduoduo-bills.list';
        $redirectParameters = array_filter([
            'section' => $section,
            'page' => $page,
            'tab' => $tab,
            'store_name' => $storeName,
            'month' => $month,
        ], static fn (mixed $value): bool => $value !== '');

        try {
            $resolver = fn () => $repository->paginateMonthlyBalances($filters['store_name'], $filters['month'], 1, 5000);
            $result = $repository->usesBusinessMirror()
                ? $resolver()
                : $this->upstreamCaches->forSource('jiansun')->remember(
                    $scope,
                    ['view' => 'monthly-balances', 'filters' => $filters, 'page' => 1, 'limit' => 5000, 'export' => true],
                    $resolver,
                );
        } catch (ServiceUnavailableHttpException) {
            return redirect()->route('business.pages.show', $redirectParameters)
                ->with('error', '首份共享快照正在准备，系统已登记刷新请求；请稍后刷新页面后再导出。');
        } catch (Throwable $exception) {
            report($exception);

            return redirect()->route('business.pages.show', $redirectParameters)
                ->with('error', '余额数据导出暂时无法完成，请稍后重试。');
        }
        $rows = $result['rows'] ?? [];

        return response()->streamDownload(function () use ($rows): void {
            $csv = fopen('php://output', 'w');
            fputs($csv, chr(0xEF) . chr(0xBB) . chr(0xBF));
            fputcsv($csv, [
                '日期', '店铺名称', '期初余额', '本期收入', '本期支出', '期末余额',
                '系统期末余额', '余额差异', '差异原因', '核对状态', '备注',
            ]);

            foreach ($rows as $row) {
                fputcsv($csv, [
                    $row['date'], $row['store_name'], $row['opening_balance'], $row['income_total'],
                    $row['expense_total'], $row['closing_balance'], $row['system_closing_balance'],
                    $row['balance_difference'], $row['difference_reason'], $row['verification_status'], $row['notes'],
                ]);
            }

            fclose($csv);
        }, ($isTaobao ? 'taobao' : 'pinduoduo') . '_account_balances_' . ($month !== '' ? $month : 'all') . '.csv', [
            'Content-Type' => 'text/csv; charset=UTF-8',
        ]);
    }

    private function exportMarketingAccountBills(
        Request $request,
        string $section,
        string $page,
        string $tab,
    ) {
        abort_unless($tab === 'pinduoduo', 404);

        $storeName = mb_substr(trim((string) $request->query('store_name', '')), 0, 191);
        $fromDate = $this->dateFilter($request->query('from'));
        $toDate = $this->dateFilter($request->query('to'));
        $flowType = in_array($request->query('flow_type'), ['income', 'expense'], true)
            ? (string) $request->query('flow_type')
            : '';
        $filters = [
            'store_name' => $storeName !== '' ? $storeName : null,
            'from' => $fromDate,
            'to' => $toDate,
            'flow_type' => $flowType !== '' ? $flowType : null,
        ];
        $redirectParameters = array_filter([
            'section' => $section,
            'page' => $page,
            'tab' => $tab,
            'store_name' => $storeName,
            'from' => $fromDate,
            'to' => $toDate,
            'flow_type' => $flowType,
        ], static fn (mixed $value): bool => $value !== '' && $value !== null);
        $repository = app(PinduoduoSpreadBillRepository::class);
        $csv = null;

        try {
            if (! $repository->usesBusinessMirror()) {
                return redirect()->route('business.pages.show', $redirectParameters)
                    ->with('error', '拼多多账单共享业务镜像尚未完成同步，暂时不能导出；请稍后重试。');
            }

            $csv = fopen('php://temp/maxmemory:5242880', 'w+b');
            if ($csv === false) {
                throw new \RuntimeException('无法创建拼多多账单导出临时文件。');
            }

            fputs($csv, chr(0xEF) . chr(0xBB) . chr(0xBF));
            fputcsv($csv, ['店铺名称', '金额（元）', '余额（元）', '摘要', '收支类型', '资金类型', '费用时间']);

            foreach ($repository->exportRows(
                $filters['store_name'],
                $filters['from'],
                $filters['to'],
                $filters['flow_type'],
            ) as $row) {
                fputcsv($csv, [
                    $row['store_name'] ?? '',
                    $row['amount'] ?? 0,
                    $row['balance'] ?? 0,
                    $row['summary'] ?? '',
                    $row['income_expense_type'] ?? '',
                    $row['fund_type'] ?? '',
                    $row['cost_time'] ?? '',
                ]);
            }

            rewind($csv);
        } catch (Throwable $exception) {
            if (is_resource($csv)) {
                fclose($csv);
            }
            report($exception);

            return redirect()->route('business.pages.show', $redirectParameters)
                ->with('error', '拼多多账单导出暂时无法完成，请稍后重试。');
        }

        $range = ($fromDate ?: 'all') . '_' . ($toDate ?: 'all');

        return response()->streamDownload(function () use ($csv): void {
            fpassthru($csv);
            fclose($csv);
        }, 'pinduoduo_account_bills_' . $range . '.csv', [
            'Content-Type' => 'text/csv; charset=UTF-8',
            'Cache-Control' => 'private, no-store',
        ]);
    }

    protected function contentForBoardDeductions(): array
    {
        $filters = [
            'stock_in_date' => $this->dateFilter(request('stock_in_date')),
            'stock_out_date' => $this->dateFilter(request('stock_out_date')),
            'furniture_factory' => mb_substr(trim((string) request('furniture_factory', '')), 0, 191),
            'lamination_factory' => mb_substr(trim((string) request('lamination_factory', '')), 0, 191),
            'deduction_type' => mb_substr(trim((string) request('deduction_type', '')), 0, 191),
            'material_name' => mb_substr(trim((string) request('material_name', '')), 0, 191),
            'claim_number' => mb_substr(trim((string) request('claim_number', '')), 0, 191),
        ];
        $page = max((int) request('page', 1), 1);
        $limit = min(max((int) setting('default.list_limit', 25), 1), 100);
        $cache = $this->upstreamCaches->forSource('jiansun');

        try {
            $result = $cache->remember(
                'supplier-payables.board-deductions.list',
                ['filters' => $filters, 'page' => $page, 'limit' => $limit],
                fn () => $this->supplierPayableReports->boardDeductions($filters, $page, $limit),
            );

            return [
                'boardDeductions' => $this->supplierPayablePaginator((array) ($result['rows'] ?? []), $limit, $page),
                'boardDeductionFilters' => $filters,
                'boardDeductionStatus' => $cache->responseHeaders(),
                'boardDeductionError' => null,
            ];
        } catch (ServiceUnavailableHttpException $exception) {
            return [
                'boardDeductions' => $this->supplierPayablePaginator([], $limit, $page),
                'boardDeductionFilters' => $filters,
                'boardDeductionStatus' => [],
                'boardDeductionError' => $exception->getMessage(),
            ];
        } catch (Throwable $exception) {
            report($exception);

            return [
                'boardDeductions' => $this->supplierPayablePaginator([], $limit, $page),
                'boardDeductionFilters' => $filters,
                'boardDeductionStatus' => [],
                'boardDeductionError' => '板材扣款数据暂时无法读取，请稍后重试。',
            ];
        }
    }

    protected function contentForSupplierPayablesReport(): array
    {
        $month = trim((string) request('month', ''));
        $filters = [
            'month' => preg_match('/^\d{4}-\d{2}$/', $month) === 1 ? $month : '',
            'supplier' => mb_substr(trim((string) request('supplier', '')), 0, 191),
            'checker' => mb_substr(trim((string) request('checker', '')), 0, 191),
            'settlement_method' => mb_substr(trim((string) request('settlement_method', '')), 0, 191),
        ];
        $page = max((int) request('page', 1), 1);
        $limit = min(max((int) setting('default.list_limit', 25), 1), 100);
        $cache = $this->upstreamCaches->forSource('jiansun');

        try {
            $result = $cache->remember(
                'supplier-payables.report.list',
                ['filters' => $filters, 'page' => $page, 'limit' => $limit],
                fn () => $this->supplierPayableReports->supplierPayables($filters, $page, $limit),
            );

            return [
                'supplierPayables' => $this->supplierPayablePaginator((array) ($result['rows'] ?? []), $limit, $page),
                'supplierPayableFilters' => $filters,
                'supplierPayableStatus' => $cache->responseHeaders(),
                'supplierPayableError' => null,
            ];
        } catch (ServiceUnavailableHttpException $exception) {
            return [
                'supplierPayables' => $this->supplierPayablePaginator([], $limit, $page),
                'supplierPayableFilters' => $filters,
                'supplierPayableStatus' => [],
                'supplierPayableError' => $exception->getMessage(),
            ];
        } catch (Throwable $exception) {
            report($exception);

            return [
                'supplierPayables' => $this->supplierPayablePaginator([], $limit, $page),
                'supplierPayableFilters' => $filters,
                'supplierPayableStatus' => [],
                'supplierPayableError' => '供应商应付数据暂时无法读取，请稍后重试。',
            ];
        }
    }

    private function supplierPayablePaginator(array $rows, int $limit, int $page): Paginator
    {
        return new Paginator(
            Collection::make($rows)->map(static fn (array $row): object => (object) $row),
            $limit,
            $page,
            [
                'path' => request()->url(),
                'query' => request()->except('page'),
            ],
        );
    }

    protected function contentForNormalProducts(): array
    {
        $filters = [
            'i_id' => mb_substr(trim((string) request('i_id', '')), 0, 50),
            'sku_id' => mb_substr(trim((string) request('sku_id', '')), 0, 50),
            'keyword' => mb_substr(trim((string) request('keyword', '')), 0, 100),
            'brand' => mb_substr(trim((string) request('brand', '')), 0, 100),
            'category' => mb_substr(trim((string) request('category', '')), 0, 100),
            'supplier_name' => mb_substr(trim((string) request('supplier_name', '')), 0, 191),
            'enabled' => in_array((string) request('enabled', ''), ['-1', '0', '1'], true)
                ? (string) request('enabled')
                : '',
            'stock_disabled' => in_array((string) request('stock_disabled', ''), ['0', '1'], true)
                ? (string) request('stock_disabled')
                : '',
            'sale_price_min' => $this->decimalFilter(request('sale_price_min')),
            'sale_price_max' => $this->decimalFilter(request('sale_price_max')),
        ];

        if ($filters['sale_price_min'] !== null
            && $filters['sale_price_max'] !== null
            && (float) $filters['sale_price_min'] > (float) $filters['sale_price_max']) {
            [$filters['sale_price_min'], $filters['sale_price_max']] = [
                $filters['sale_price_max'],
                $filters['sale_price_min'],
            ];
        }

        $page = max((int) request('page', 1), 1);
        $limit = min(max((int) setting('default.list_limit', 25), 1), 50);

        try {
            if (! $this->productCatalog->available()) {
                return $this->emptyProductCatalogContent(
                    $filters,
                    $limit,
                    $page,
                    '共享业务镜像尚未建立，普通商品资料暂时无法读取。',
                    null,
                    ['code' => 'unavailable', 'lag_minutes' => null],
                );
            }

            $state = $this->productCatalog->state();
            $syncStatus = $this->productCatalog->syncStatus($state);
            if (! $this->productCatalog->ready()) {
                return $this->emptyProductCatalogContent(
                    $filters,
                    $limit,
                    $page,
                    '普通商品资料正在执行首次全量同步，完成前不会把未同步数据误判为无数据。',
                    $state,
                    $syncStatus,
                );
            }

            $result = $this->productCatalog->paginate($filters, $page, $limit);
            $paginator = new LengthAwarePaginator(
                $result['data'],
                $result['total'],
                $limit,
                $page,
                [
                    'path' => request()->url(),
                    'query' => request()->except('page'),
                ],
            );

            return [
                'productCatalogRows' => $paginator,
                'productCatalogFilters' => $filters,
                'productCatalogError' => null,
                'productCatalogState' => $state,
                'productCatalogSyncStatus' => $syncStatus,
                'productCatalogProductPriceSource' => ProductCatalogMirrorRepository::PRODUCT_SOURCE_LABEL,
                'productCatalogPurchasePriceSource' => ProductCatalogMirrorRepository::PURCHASE_SOURCE_LABEL,
                'productCatalogPurchasePriceSyncStatus' => $result['purchase_price_sync_status'] ?? [
                    'code' => 'unavailable',
                    'initialized' => false,
                    'last_succeeded_at' => null,
                ],
            ];
        } catch (Throwable $exception) {
            report($exception);

            return $this->emptyProductCatalogContent(
                $filters,
                $limit,
                $page,
                '共享业务数据暂时无法读取，请稍后重试。',
                null,
                ['code' => 'unavailable', 'lag_minutes' => null],
            );
        }
    }

    private function emptyProductCatalogContent(
        array $filters,
        int $limit,
        int $page,
        string $error,
        ?array $state,
        array $syncStatus,
    ): array {
        return [
            'productCatalogRows' => new LengthAwarePaginator(
                [],
                0,
                $limit,
                $page,
                [
                    'path' => request()->url(),
                    'query' => request()->except('page'),
                ],
            ),
            'productCatalogFilters' => $filters,
            'productCatalogError' => $error,
            'productCatalogState' => $state,
            'productCatalogSyncStatus' => $syncStatus,
            'productCatalogProductPriceSource' => ProductCatalogMirrorRepository::PRODUCT_SOURCE_LABEL,
            'productCatalogPurchasePriceSource' => ProductCatalogMirrorRepository::PURCHASE_SOURCE_LABEL,
            'productCatalogPurchasePriceSyncStatus' => [
                'code' => 'unavailable',
                'initialized' => false,
                'last_succeeded_at' => null,
            ],
        ];
    }

    protected function contentForProductPrices(): array
    {
        $filters = [
            'barcode' => mb_substr(trim((string) request('barcode', '')), 0, 191),
            'completed_from' => $this->dateFilter(request('completed_from')),
            'completed_to' => $this->dateFilter(request('completed_to')),
        ];
        $page = max((int) request('page', 1), 1);
        $limit = min(max((int) setting('default.list_limit', 25), 1), 100);
        try {
            if (! $this->productPrices->ready()) {
                return $this->emptyProductPriceContent(
                    $filters,
                    $limit,
                    $page,
                    '共享业务库尚未完成建库，请等待负责人完成初始化。'
                );
            }

            if (! $this->productPrices->initialized()) {
                return $this->emptyProductPriceContent(
                    $filters,
                    $limit,
                    $page,
                    '商品价格正在执行首次全量同步，完成前不会把未同步数据误判为无数据。'
                );
            }

            $paginator = $this->productPrices->paginate($filters, $page, $limit);
            $paginator->appends(request()->except('page'));

            return [
                'productPrices' => $paginator,
                'productPriceFilters' => $filters,
                'productPriceError' => null,
            ];
        } catch (Throwable $exception) {
            report($exception);

            return $this->emptyProductPriceContent(
                $filters,
                $limit,
                $page,
                '共享业务数据暂时无法读取，请稍后重试。'
            );
        }
    }

    private function emptyProductPriceContent(array $filters, int $limit, int $page, string $error): array
    {
        return [
            'productPrices' => new LengthAwarePaginator(
                [],
                0,
                $limit,
                $page,
                [
                    'path' => request()->url(),
                    'query' => request()->except('page'),
                ],
            ),
            'productPriceFilters' => $filters,
            'productPriceError' => $error,
        ];
    }

    /**
     * 封边条页面只读取上游快照；未启用或无快照时将错误交给页面显示，
     * 避免工作台因上游暂不可用直接返回 500。
     */
    protected function edgeBandingContent(string $page): ?array
    {
        $scope = match ($page) {
            'edge-banding-prices' => 'edge-banding.prices',
            'details' => 'edge-banding.details',
            'edge-banding-payables' => 'edge-banding.payables',
            default => null,
        };

        if ($scope === null) {
            return null;
        }

        $filters = match ($page) {
            'edge-banding-prices' => $this->edgeBandingFilters([
                'raw_name', 'raw_code', 'production_code', 'supplier',
            ]),
            'details' => $this->edgeBandingFilters([
                'date', 'production_code', 'raw_name', 'return_flag',
                'outbound_supplier', 'arrival_supplier', 'outbound_no',
            ]),
            'edge-banding-payables' => $this->edgeBandingFilters(['period', 'supplier']),
            default => [],
        };

        if ($page === 'edge-banding-payables' && ! isset($filters['period'])) {
            $filters['period'] = '2026-06';
        }

        $pageNumber = max((int) request('data_page', 1), 1);
        $limit = min(max((int) request('data_limit', 25), 1), 100);
        $cache = $this->upstreamCaches->forSource(self::EDGE_BANDING_SOURCE);

        try {
            $result = $cache->remember(
                $scope,
                ['filters' => $filters, 'page' => $pageNumber, 'limit' => $limit],
                fn () => match ($scope) {
                    'edge-banding.prices' => $this->edgeBanding->prices($filters, $pageNumber, $limit),
                    'edge-banding.details' => $this->edgeBanding->details($filters, $pageNumber, $limit),
                    'edge-banding.payables' => $this->edgeBanding->payables($filters, $pageNumber, $limit),
                },
            );

            return [
                'filters' => $filters,
                'result' => $result,
                'page' => $pageNumber,
                'limit' => $limit,
                'last_page' => max((int) ceil(max((int) ($result['total'] ?? 0), 0) / $limit), 1),
                'status' => $cache->responseHeaders(),
                'error' => null,
            ];
        } catch (ServiceUnavailableHttpException $exception) {
            return [
                'filters' => $filters,
                'result' => ['data' => [], 'total' => 0],
                'page' => $pageNumber,
                'limit' => $limit,
                'last_page' => 1,
                'status' => [],
                'error' => $exception->getMessage(),
            ];
        } catch (Throwable $exception) {
            report($exception);

            return [
                'filters' => $filters,
                'result' => ['data' => [], 'total' => 0],
                'page' => $pageNumber,
                'limit' => $limit,
                'last_page' => 1,
                'status' => [],
                'error' => '封边条数据暂时无法读取，请稍后重试。',
            ];
        }
    }

    private function edgeBandingFilters(array $fields): array
    {
        $filters = [];

        foreach ($fields as $field) {
            $value = trim((string) request($field, ''));

            if ($value !== '') {
                $filters[$field] = $value;
            }
        }

        return $filters;
    }

    /**
     * 素板价格与对账页面使用 JianSun 只读查询，并保留共享快照链路。
     */
    protected function rawBoardContent(string $page): ?array
    {
        $scope = match ($page) {
            'board-prices' => 'raw-board.prices',
            'board-reconciliation' => 'raw-board.reconciliations',
            default => null,
        };

        if ($scope === null) {
            return null;
        }

        $filters = $scope === 'raw-board.prices'
            ? $this->rawBoardFilters(['raw_name', 'raw_code', 'production_code', 'supplier'])
            : $this->rawBoardReconciliationFilters();
        $pageNumber = max((int) request('data_page', 1), 1);
        $limit = min(max((int) request('data_limit', 25), 1), 100);

        try {
            $cache = $this->upstreamCaches->forSource(self::RAW_BOARD_SOURCE);
            $result = $cache->remember(
                $scope,
                ['filters' => $filters, 'page' => $pageNumber, 'limit' => $limit],
                fn () => $scope === 'raw-board.prices'
                    ? $this->rawBoardPayables->prices($filters, $pageNumber, $limit)
                    : $this->rawBoardPayables->reconciliations($filters, $pageNumber, $limit),
            );

            return [
                'filters' => $filters,
                'result' => $result,
                'page' => $pageNumber,
                'limit' => $limit,
                'last_page' => max((int) ceil(max((int) ($result['total'] ?? 0), 0) / $limit), 1),
                'status' => $cache->responseHeaders(),
                'error' => null,
            ];
        } catch (ServiceUnavailableHttpException $exception) {
            return $this->emptyRawBoardContent($filters, $pageNumber, $limit, $exception->getMessage());
        } catch (Throwable $exception) {
            report($exception);

            return $this->emptyRawBoardContent(
                $filters,
                $pageNumber,
                $limit,
                '素板应付数据暂时无法读取，请稍后重试。',
            );
        }
    }

    private function rawBoardFilters(array $fields): array
    {
        $filters = [];

        foreach ($fields as $field) {
            $value = mb_substr(trim((string) request($field, '')), 0, 100);

            if ($value !== '') {
                $filters[$field] = $value;
            }
        }

        return $filters;
    }

    private function rawBoardReconciliationFilters(): array
    {
        $filters = $this->rawBoardFilters([
            'production_code', 'raw_name', 'outbound_supplier',
            'arrival_supplier', 'outbound_no',
        ]);

        foreach (['date_from', 'date_to'] as $field) {
            $value = $this->dateFilter(request($field));

            if ($value !== '') {
                $filters[$field] = $value;
            }
        }

        $returnFlag = trim((string) request('return_flag', ''));

        if (in_array($returnFlag, ['normal', 'return'], true)) {
            $filters['return_flag'] = $returnFlag;
        }

        return $filters;
    }

    private function emptyRawBoardContent(array $filters, int $page, int $limit, string $error): array
    {
        return [
            'filters' => $filters,
            'result' => ['data' => [], 'total' => 0, 'totals' => []],
            'page' => $page,
            'limit' => $limit,
            'last_page' => 1,
            'status' => [],
            'error' => $error,
        ];
    }

    /**
     * 板材库存页面使用 JianSun 最新素板快照，并保留生产共享快照链路。
     */
    protected function inventoryContent(string $page): ?array
    {
        if ($page !== 'board-inventory-details') {
            return null;
        }

        $filters = $this->inventoryFilters();
        $pageNumber = max((int) request('data_page', 1), 1);
        $limit = min(max((int) request('data_limit', 25), 1), 100);

        try {
            $cache = $this->upstreamCaches->forSource(self::INVENTORY_SOURCE);
            $result = $cache->remember(
                'inventory.board-details',
                ['filters' => $filters, 'page' => $pageNumber, 'limit' => $limit],
                fn () => $this->inventory->boardInventoryDetails($filters, $pageNumber, $limit),
            );

            return [
                'filters' => $filters,
                'result' => $result,
                'page' => $pageNumber,
                'limit' => $limit,
                'last_page' => max((int) ceil(max((int) ($result['total'] ?? 0), 0) / $limit), 1),
                'status' => $cache->responseHeaders(),
                'error' => null,
            ];
        } catch (ServiceUnavailableHttpException $exception) {
            return $this->emptyInventoryContent($filters, $pageNumber, $limit, $exception->getMessage());
        } catch (Throwable $exception) {
            report($exception);

            return $this->emptyInventoryContent(
                $filters,
                $pageNumber,
                $limit,
                '板材库存数据暂时无法读取，请稍后重试。',
            );
        }
    }

    private function inventoryFilters(): array
    {
        $filters = [];

        foreach (['manufacturer', 'specification', 'matching_value'] as $field) {
            $value = mb_substr(trim((string) request($field, '')), 0, 100);

            if ($value !== '') {
                $filters[$field] = $value;
            }
        }

        foreach (['date_from', 'date_to'] as $field) {
            $value = $this->dateFilter(request($field));

            if ($value !== '') {
                $filters[$field] = $value;
            }
        }

        return $filters;
    }

    private function emptyInventoryContent(array $filters, int $page, int $limit, string $error): array
    {
        return [
            'filters' => $filters,
            'result' => ['data' => [], 'total' => 0, 'totals' => []],
            'page' => $page,
            'limit' => $limit,
            'last_page' => 1,
            'status' => [],
            'error' => $error,
        ];
    }

    /**
     * 种菜应收对账 - 加载对账数据（21字段）
     */
    protected function contentForZhongcaiReconciliation(): array
    {
        return [
            'view' => 'store_receivables.zhongcai_reconciliations.partials.embedded-table',
            'records' => StoreZhongcaiReconciliation::orderBy('bill_date', 'desc')
                ->orderBy('id', 'desc')
                ->paginate(setting('default.list_limit', 25)),
        ];
    }

    protected function contentForMarketingAccountBills(?string $tab): ?array
    {
        if (! in_array($tab, self::MARKETING_PLATFORMS, true)) {
            return null;
        }

        // Alibaba 页面沿用历史 taobao-wechat 路由，数据来自 JianSun.dbo.alibaba_bill。
        if ($tab === 'taobao-wechat') {
            $request = request();
            $shopName = mb_substr(trim((string) $request->query('shop_name')), 0, 191);
            $productType = mb_substr(trim((string) $request->query('product_type')), 0, 191);
            $fromDate = $this->dateFilter($request->query('from'));
            $toDate = $this->dateFilter($request->query('to'));
            $page = max(1, (int) $request->query('page', 1));
            $pageSize = min(max((int) setting('default.list_limit', 25), 1), 100);
            $filters = [
                'shop_name' => $shopName !== '' ? $shopName : null,
                'product_type' => $productType !== '' ? $productType : null,
                'from' => $fromDate !== '' ? $fromDate : null,
                'to' => $toDate !== '' ? $toDate : null,
            ];
            $repository = app(AlibabaBillRepository::class);
            $cache = $this->upstreamCaches->forSource('jiansun');
            $usingMirror = $repository->usesBusinessMirror();

            try {
                $listResolver = fn () => $repository->paginate(
                    $filters['shop_name'], $filters['product_type'],
                    $filters['from'], $filters['to'], $page, $pageSize,
                );
                $summaryResolver = fn () => $repository->summary(
                    $filters['shop_name'], $filters['product_type'], $filters['from'], $filters['to'],
                );
                $optionsResolver = fn () => $repository->filterOptions();
                $result = $usingMirror
                    ? $listResolver()
                    : $cache->remember(
                        'marketing-account-bills.alibaba.list',
                        ['filters' => $filters, 'page' => $page, 'limit' => $pageSize],
                        $listResolver,
                    );
                $summary = $usingMirror
                    ? $summaryResolver()
                    : $cache->remember(
                        'marketing-account-bills.alibaba.summary',
                        ['filters' => $filters],
                        $summaryResolver,
                    );
                $options = $usingMirror
                    ? $optionsResolver()
                    : $cache->remember(
                        'marketing-account-bills.alibaba.options',
                        [],
                        $optionsResolver,
                    );
            } catch (ServiceUnavailableHttpException $exception) {
                return [
                    'view' => 'banking.marketing_alibaba_bills.partials.embedded-table',
                    'bills' => new LengthAwarePaginator([], 0, $pageSize, $page, [
                        'path' => $request->url(), 'query' => $request->query(),
                    ]),
                    'filters' => $filters,
                    'summary' => ['income_total' => 0, 'expense_total' => 0, 'net' => 0, 'count' => 0],
                    'options' => ['shops' => [], 'product_types' => []],
                    'error' => $exception->getMessage(),
                ];
            } catch (Throwable $exception) {
                report($exception);

                return [
                    'view' => 'banking.marketing_alibaba_bills.partials.embedded-table',
                    'bills' => new LengthAwarePaginator([], 0, $pageSize, $page, [
                        'path' => $request->url(), 'query' => $request->query(),
                    ]),
                    'filters' => $filters,
                    'summary' => ['income_total' => 0, 'expense_total' => 0, 'net' => 0, 'count' => 0],
                    'options' => ['shops' => [], 'product_types' => []],
                    'error' => 'Alibaba 账单数据暂时无法读取，请稍后重试。',
                ];
            }

            $bills = new LengthAwarePaginator(
                Collection::make($result['rows'] ?? []),
                (int) ($result['total'] ?? 0),
                $pageSize,
                $page,
                ['path' => $request->url(), 'query' => $request->query()],
            );

            return [
                'view' => 'banking.marketing_alibaba_bills.partials.embedded-table',
                'bills' => $bills,
                'filters' => $filters,
                'summary' => $summary,
                'options' => $options,
                'error' => null,
            ];
        }

        // 淘系支付宝 - 从上游 JianSun.tmall_spread_bills 读取并按表1字段展示（9列）
        if ($tab === 'taobao-alipay') {
            $request = request();
            $storeName = mb_substr(trim((string) $request->query('store_name')), 0, 191);
            $fromDate = $this->dateFilter($request->query('from'));
            $toDate = $this->dateFilter($request->query('to'));
            $flowType = trim((string) $request->query('flow_type'));
            $flowType = in_array($flowType, ['income', 'expense'], true) ? $flowType : '';
            $page = max(1, (int) $request->query('page', 1));
            $pageSize = min(max((int) setting('default.list_limit', 25), 1), 100);

            $repository = app(TmallTaobaoSpreadBillRepository::class);
            $cache = $this->upstreamCaches->forSource('jiansun');
            $filters = [
                'store_name' => $storeName !== '' ? $storeName : null,
                'from' => $fromDate !== '' ? $fromDate : null,
                'to' => $toDate !== '' ? $toDate : null,
                'flow_type' => $flowType !== '' ? $flowType : null,
            ];

            $listResolver = fn () => $repository->paginate(
                $filters['store_name'],
                $filters['from'],
                $filters['to'],
                $filters['flow_type'],
                $page,
                $pageSize
            );
            $summaryResolver = fn () => $repository->summary(
                $filters['store_name'],
                $filters['from'],
                $filters['to'],
                $filters['flow_type']
            );
            $optionsResolver = fn () => $repository->storeOptions();
            $usingMirror = $repository->usesBusinessMirror();
            $result = $usingMirror
                ? $listResolver()
                : $cache->remember(
                    'taobao-alipay-bills.list',
                    ['filters' => $filters, 'page' => $page, 'limit' => $pageSize],
                    $listResolver,
                );
            $summary = $usingMirror
                ? $summaryResolver()
                : $cache->remember(
                    'taobao-alipay-bills.summary',
                    ['filters' => $filters],
                    $summaryResolver,
                );
            $storeOptions = $usingMirror
                ? $optionsResolver()
                : $cache->remember(
                    'taobao-alipay-bills.options',
                    [],
                    $optionsResolver,
                );

            $bills = new LengthAwarePaginator(
                Collection::make($result['rows']),
                $result['total'],
                $pageSize,
                $page,
                [
                    'path' => $request->url(),
                    'query' => $request->query(),
                ]
            );

            return [
                'view' => 'banking.marketing_taobao_alipay_bills.partials.embedded-table',
                'bills' => $bills,
                'filters' => [
                    'store_name' => $storeName,
                    'from' => $fromDate,
                    'to' => $toDate,
                    'flow_type' => $flowType,
                    'store_options' => $storeOptions,
                ],
                'summary' => $summary,
            ];
        }

        // 拼多多 - 从上游 JianSun.pdd_spread_bills 读取并按表1字段展示（7列）
        // 表1列：店铺名称 | 金额 | 余额 | 摘要 | 收支类型 | 资金类型 | 费用时间
        if ($tab === 'pinduoduo') {
            $request = request();
            $storeName = mb_substr(trim((string) $request->query('store_name')), 0, 191);
            $fromDate = $this->dateFilter($request->query('from'));
            $toDate = $this->dateFilter($request->query('to'));
            $flowType = trim((string) $request->query('flow_type'));
            $flowType = in_array($flowType, ['income', 'expense'], true) ? $flowType : '';
            $page = max(1, (int) $request->query('page', 1));
            $pageSize = min(max((int) setting('default.list_limit', 25), 1), 100);

            $repository = app(PinduoduoSpreadBillRepository::class);
            $cache = $this->upstreamCaches->forSource('jiansun');
            $filters = [
                'store_name' => $storeName !== '' ? $storeName : null,
                'from' => $fromDate !== '' ? $fromDate : null,
                'to' => $toDate !== '' ? $toDate : null,
                'flow_type' => $flowType !== '' ? $flowType : null,
            ];

            // 页面只读取共享查询快照；冷查询由统一限流和熔断链路访问上游。
            $listResolver = fn () => $repository->paginate(
                $filters['store_name'],
                $filters['from'],
                $filters['to'],
                $filters['flow_type'],
                $page,
                $pageSize
            );
            $summaryResolver = fn () => $repository->summary(
                $filters['store_name'],
                $filters['from'],
                $filters['to'],
                $filters['flow_type']
            );
            $optionsResolver = fn () => $repository->storeOptions();
            $usingMirror = $repository->usesBusinessMirror();
            $result = $usingMirror
                ? $listResolver()
                : $cache->remember(
                    'pinduoduo-bills.list',
                    ['filters' => $filters, 'page' => $page, 'limit' => $pageSize],
                    $listResolver,
                );
            $summary = $usingMirror
                ? $summaryResolver()
                : $cache->remember(
                    'pinduoduo-bills.summary',
                    ['filters' => $filters],
                    $summaryResolver,
                );
            $storeOptions = $usingMirror
                ? $optionsResolver()
                : $cache->remember(
                    'pinduoduo-bills.options',
                    [],
                    $optionsResolver,
                );

            // 包装成 Laravel 分页器，便于 Blade 用 $bills->links()
            $bills = new LengthAwarePaginator(
                Collection::make($result['rows']),
                $result['total'],
                $pageSize,
                $page,
                [
                    'path' => $request->url(),
                    'query' => $request->query(),
                ]
            );

            return [
                'view' => 'banking.marketing_pinduoduo_bills.partials.embedded-table',
                'bills' => $bills,
                'filters' => [
                    'store_name' => $storeName,
                    'from' => $fromDate,
                    'to' => $toDate,
                    'flow_type' => $flowType,
                    'store_options' => $storeOptions,
                ],
                'summary' => $summary,
            ];
        }

        // 京东钱包 - 按附件表1分别展示充值账单和消耗账单，数据来自 JianSun 上游只读表。
        if ($tab === 'jd-wallet') {
            $request = request();
            $ledger = $request->query('jd_ledger') === 'consumption' ? 'consumption' : 'recharge';
            $storeName = mb_substr(trim((string) $request->query('store_name')), 0, 191);
            $fromDate = $this->dateFilter($request->query('from'));
            $toDate = $this->dateFilter($request->query('to'));
            $page = max(1, (int) $request->query('page', 1));
            $pageSize = min(max((int) setting('default.list_limit', 25), 1), 100);
            $filters = [
                'store_name' => $storeName !== '' ? $storeName : null,
                'from' => $fromDate !== '' ? $fromDate : null,
                'to' => $toDate !== '' ? $toDate : null,
            ];
            $repository = app(JdWalletBillRepository::class);
            $cache = $this->upstreamCaches->forSource('jiansun');
            $scopePrefix = 'jd-wallet-bills.' . $ledger;
            $errors = [];
            $usingMirror = $repository->usesBusinessMirror($ledger);
            $remember = function (string $scope, array $parameters, callable $resolver, mixed $fallback) use ($cache, $usingMirror, &$errors): mixed {
                try {
                    return $usingMirror ? $resolver() : $cache->remember($scope, $parameters, $resolver);
                } catch (ServiceUnavailableHttpException $exception) {
                    $errors[] = $exception->getMessage();
                } catch (Throwable $exception) {
                    report($exception);
                    $errors[] = '京东账单数据暂时无法读取，请稍后重试。';
                }

                return $fallback;
            };

            // 三项分别读取，确保生产冷启动时一次请求就能登记列表、汇总和选项，
            // 同时保留已经命中的共享快照，不因另一项暂缺而清空整页。
            $result = $remember(
                $scopePrefix . '.list',
                ['filters' => $filters, 'page' => $page, 'limit' => $pageSize],
                fn () => $ledger === 'consumption'
                    ? $repository->paginateConsumption($filters['store_name'], $filters['from'], $filters['to'], $page, $pageSize)
                    : $repository->paginateRecharge($filters['store_name'], $filters['from'], $filters['to'], $page, $pageSize),
                ['rows' => [], 'total' => 0],
            );
            $summary = $remember(
                $scopePrefix . '.summary',
                ['filters' => $filters],
                fn () => $ledger === 'consumption'
                    ? $repository->summaryConsumption($filters['store_name'], $filters['from'], $filters['to'])
                    : $repository->summaryRecharge($filters['store_name'], $filters['from'], $filters['to']),
                ['amount_total' => 0, 'balance_total' => 0, 'count' => 0],
            );
            try {
                $optionsResolver = fn () => $repository->shopOptions();
                $shopOptions = $repository->usesBusinessMirrorForOptions()
                    ? $optionsResolver()
                    : $cache->remember('jd-wallet-bills.options', [], $optionsResolver);
            } catch (ServiceUnavailableHttpException $exception) {
                $errors[] = $exception->getMessage();
                $shopOptions = [];
            } catch (Throwable $exception) {
                report($exception);
                $errors[] = '京东账单数据暂时无法读取，请稍后重试。';
                $shopOptions = [];
            }

            return [
                'view' => 'banking.marketing_jd_wallet_bills.partials.embedded-table',
                'ledger' => $ledger,
                'bills' => new LengthAwarePaginator(
                    Collection::make($result['rows'] ?? []),
                    (int) ($result['total'] ?? 0),
                    $pageSize,
                    $page,
                    ['path' => $request->url(), 'query' => $request->query()],
                ),
                'filters' => $filters,
                'summary' => $summary,
                'shopOptions' => $shopOptions,
                'error' => $errors === []
                    ? null
                    : implode(' ', array_values(array_unique(array_filter($errors)))),
            ];
        }

        return [
            'view' => 'banking.marketing_account_bills.partials.embedded-table',
            'platform' => $tab,
            'accounts' => MarketingAccountBill::platform($tab)
                ->orderBy('bill_date', 'desc')
                ->orderBy('id', 'desc')
                ->paginate(setting('default.list_limit', 25)),
        ];
    }

    public function store(Request $request, string $section, string $page, ?string $tab = null)
    {
        $descriptor = TableRegistry::describe($section, $page, $tab);
        abort_if(! $descriptor, 404);

        $data = $request->validate($this->validationRules($descriptor));

        if ($descriptor->tabFilterColumn && $tab && ($tabValue = TableRegistry::tabValue($section, $page, $tab))) {
            $data[$descriptor->tabFilterColumn] = $tabValue;
        }

        foreach (TableRegistry::fixedFilters($section, $page) as $column => $value) {
            $data[$column] = $value;
        }

        ($descriptor->model)::create($data);

        return $this->redirectBack($section, $page, $tab);
    }

    public function import(
        Request $request,
        BusinessTableImporter $importer,
        string $section,
        string $page,
        ?string $tab = null,
    ) {
        $descriptor = TableRegistry::describe($section, $page, $tab);
        abort_if(! $descriptor, 404);

        $request->validate([
            'import' => ['required', 'file', 'mimes:xlsx,xls,csv', 'max:10240'],
        ]);

        $result = $importer->import($request->file('import'), $descriptor, $section, $page, $tab);

        return $this->redirectBack($section, $page, $tab)->with(
            'success',
            "导入完成：新增 {$result['created']} 条，更新 {$result['updated']} 条。",
        );
    }

    public function update(Request $request, string $section, string $page, $id, ?string $tab = null)
    {
        $descriptor = TableRegistry::describe($section, $page, $tab);
        abort_if(! $descriptor, 404);

        $row = ($descriptor->model)::findOrFail($id);
        $row->update($request->validate($this->validationRules($descriptor)));

        return $this->redirectBack($section, $page, $tab);
    }

    public function destroy(string $section, string $page, $id, ?string $tab = null)
    {
        $descriptor = TableRegistry::describe($section, $page, $tab);
        abort_if(! $descriptor, 404);

        ($descriptor->model)::findOrFail($id)->delete();

        return $this->redirectBack($section, $page, $tab);
    }

    protected function validationRules($descriptor): array
    {
        $rules = [];

        foreach ($descriptor->fields as $field) {
            $rules[$field['name']] = match ($field['type']) {
                'number', 'currency' => ['nullable', 'numeric'],
                'boolean' => ['nullable', 'boolean'],
                'date' => ['nullable', 'date'],
                'select' => ['nullable', 'string', 'max:64'],
                default => ['nullable', 'string', 'max:255'],
            };
        }

        return $rules;
    }

    protected function redirectToPage(array $section, array $page)
    {
        $parameters = [
            'section' => $section['slug'],
            'page' => $page['slug'],
        ];

        if (! empty($page['tabs'])) {
            $parameters['tab'] = $page['tabs'][0]['slug'];
        }

        return redirect()->route('business.pages.show', $parameters);
    }

    private function dateFilter(mixed $value): string
    {
        $date = trim((string) $value);

        if (preg_match('/^\d{4}-\d{2}-\d{2}$/', $date) !== 1) {
            return '';
        }

        [$year, $month, $day] = array_map('intval', explode('-', $date));

        return checkdate($month, $day, $year) ? $date : '';
    }

    private function decimalFilter(mixed $value): ?string
    {
        $value = trim((string) $value);

        if ($value === '' || ! is_numeric($value)) {
            return null;
        }

        return (string) (float) $value;
    }

    protected function redirectBack(string $section, string $page, ?string $tab)
    {
        $parameters = [
            'company_id' => company_id() ?: 1,
            'section' => $section,
            'page' => $page,
        ];

        if ($tab) {
            $parameters['tab'] = $tab;
        }

        return redirect()->route('business.pages.show', $parameters)->with('success', true);
    }
}