<?php

namespace Tests\Unit\EcommerceFinance;

use Illuminate\Support\Facades\Cache;
use Mockery;
use Modules\EcommerceFinance\Repositories\PromotionMarketingExpenseRepository;
use Modules\EcommerceFinance\Services\UpstreamReadOnlyQueryFactory;
use Tests\TestCase;

class PromotionMarketingExpenseRepositoryTest extends TestCase
{
    protected function setUp(): void
    {
        parent::setUp();
        Cache::flush();
    }

    public function test_it_merges_seven_sources_and_paginates_by_transaction_date(): void
    {
        $repository = $this->repository();
        $repository->histogramRows = [
            'tmall_spread_bills' => [['report_date' => '2026-10-23', 'row_count' => 1, 'expense' => 10]],
            'alibaba_bill' => [['report_date' => '2026-10-23', 'row_count' => 1, 'expense' => 20]],
            'pdd_spread_bills' => [['report_date' => '2026-10-23', 'row_count' => 1, 'expense' => 30]],
            'jd_jzt_finance_records' => [['report_date' => '2026-10-23', 'row_count' => 1, 'expense' => 40]],
            'dy_qianchuan_finance_transactions' => [['report_date' => '2026-10-23', 'row_count' => 1, 'expense' => 50]],
            'dw_ad_finance_records' => [['report_date' => '2026-10-23', 'row_count' => 1, 'expense' => 60]],
            'vip_marketingDailyReport' => [['report_date' => '2026-10-23', 'row_count' => 1, 'expense' => 70]],
        ];
        $repository->detailRows = [
            'tmall_spread_bills' => [$this->row('天猫-卓禾家具旗舰店', '2026-10-23 09:00:00', '淘宝备注', null, 10)],
            'alibaba_bill' => [$this->row('阿里巴巴-常州曼向家居有限公司', '2026-10-23', '智能营销方案', null, 20)],
            'pdd_spread_bills' => [$this->row('拼多多-慕加家具旗舰店', '2026-10-23 09:30:00', '商品推广', '1', 30)],
            'jd_jzt_finance_records' => [$this->row('京东-亿家木家具旗舰店', '2026-10-23', '快车扣费', '推广费', 40)],
            'dy_qianchuan_finance_transactions' => [$this->row('抖音店', '2026-10-23', '千川推广', null, 50)],
            'dw_ad_finance_records' => [$this->row('得物-墨尚思', '2026-10-23', '得物推服务', '现金', 60)],
            'vip_marketingDailyReport' => [$this->row('唯品店', '2026-10-23', '推广费', null, 70)],
        ];

        $result = $repository->paginate([
            'start' => '2026-10-01',
            'end' => '2026-10-31',
            'store_name' => '',
        ], 2, 2);

        $this->assertSame(7, $result['total']);
        $this->assertSame(0.0, $result['summary']['income']);
        $this->assertSame(280.0, $result['summary']['expense']);
        $this->assertSame(-280.0, $result['summary']['balance']);
        $this->assertSame(4, $result['last_page']);
        $platformAmounts = array_column($result['platform_summary'], 'amount', 'platform');
        $this->assertSame(30.0, $platformAmounts['淘系']);
        $this->assertSame(30.0, $platformAmounts['拼多多']);
        $this->assertSame(40.0, $platformAmounts['京东']);
        $this->assertSame(50.0, $platformAmounts['抖音']);
        $this->assertSame(60.0, $platformAmounts['得物']);
        $this->assertSame(70.0, $platformAmounts['唯品会']);
        $this->assertSame(
            ['拼多多-慕加家具旗舰店', '京东-亿家木家具旗舰店'],
            array_column($result['rows'], 'store_name'),
        );
        $this->assertSame('商品推广 · 现金', $result['rows'][0]['notes']);
        $this->assertSame('快车扣费 · 推广费', $result['rows'][1]['notes']);
        $this->assertSame([30.0, 40.0], array_column($result['rows'], 'expense'));
        $this->assertTrue($repository->sawSql('tmall_spread_bills', "finType] = 'CREDIT'"));
        $this->assertTrue($repository->sawSql('tmall_spread_bills', 'c.[shopName] AS store_name'));
        $this->assertTrue($repository->sawSql('alibaba_bill', 'c.[shopName] AS store_name'));
        $this->assertTrue($repository->sawSql('pdd_spread_bills', 'c.[shopName] AS store_name'));
        $this->assertTrue($repository->sawSql('pdd_spread_bills', 'flowType] IN (1, 2)'));
        $this->assertTrue($repository->sawSql('jd_jzt_finance_records', "in_out_type] = 'OUT'"));
        $this->assertTrue($repository->sawSql('jd_jzt_finance_records', 'c.[shop_name] AS store_name'));
        $this->assertTrue($repository->sawSql('dw_ad_finance_records', 'trade_amount_yuan'));
        $this->assertTrue($repository->sawSql('dw_ad_finance_records', 'c.[shop_name] AS store_name'));
        $this->assertTrue($repository->sawSql('vip_marketingDailyReport', 'accountName'));
    }

    public function test_it_combines_income_and_expense_and_calculates_balance(): void
    {
        $repository = $this->repository();
        $repository->histogramRows = [
            'tmall_spread_bills' => [['report_date' => '2026-10-23', 'row_count' => 1, 'income' => 25, 'expense' => 0]],
            'alibaba_bill' => [['report_date' => '2026-10-23', 'row_count' => 1, 'income' => 0, 'expense' => 10]],
            'pdd_spread_bills' => [['report_date' => '2026-10-23', 'row_count' => 1, 'income' => 5, 'expense' => 5]],
        ];
        $repository->detailRows = [
            'tmall_spread_bills' => [$this->row('天猫-甲店', '2026-10-23 09:00:00', '推广返款', null, 0, 25)],
            'alibaba_bill' => [$this->row('阿里巴巴-乙店', '2026-10-23', '智能营销方案', null, 10)],
            'pdd_spread_bills' => [$this->row('拼多多-丙店', '2026-10-23 10:00:00', '推广结算', '1', 5, 5)],
        ];

        $result = $repository->paginate([
            'start' => '2026-10-01',
            'end' => '2026-10-31',
            'store_name' => '',
        ], 1, 10);

        $this->assertSame(3, $result['total']);
        $this->assertSame(30.0, $result['summary']['income']);
        $this->assertSame(15.0, $result['summary']['expense']);
        $this->assertSame(15.0, $result['summary']['balance']);
        $this->assertSame(
            [
                ['income' => 25.0, 'expense' => 0.0, 'balance' => 25.0],
                ['income' => 0.0, 'expense' => 10.0, 'balance' => -10.0],
                ['income' => 5.0, 'expense' => 5.0, 'balance' => 0.0],
            ],
            array_map(
                static fn (array $row): array => [
                    'income' => $row['income'],
                    'expense' => $row['expense'],
                    'balance' => $row['balance'],
                ],
                $result['rows'],
            ),
        );
        $this->assertTrue($repository->sawSql('tmall_spread_bills', "finType] = 'DEBIT'"));
        $this->assertTrue($repository->sawSql('alibaba_bill', 'tradeAMTIn'));
        $this->assertTrue($repository->sawSql('pdd_spread_bills', 'flowType] = 1'));
        $this->assertTrue($repository->sawSql('jd_jzt_finance_records', "in_out_type] = 'IN'"));
        $this->assertTrue($repository->sawSql('dy_qianchuan_finance_transactions', 'SUM(CAST(ISNULL(c.[income]'));
        $this->assertTrue($repository->sawSql('dw_ad_finance_records', "flow_type] = N'收入'"));
    }

    public function test_store_options_are_merged_and_deduplicated(): void
    {
        $repository = $this->repository();
        $repository->storeRows = [
            'tmall_spread_bills' => [['store_name' => '乙店'], ['store_name' => '甲店']],
            'alibaba_bill' => [['store_name' => '甲店']],
        ];

        $this->assertSame(['乙店', '甲店'], $repository->storeOptions([
            'start' => '2026-10-01',
            'end' => '2026-10-31',
        ]));
    }

    public function test_platform_and_store_summary_uses_the_installation_platform_categories(): void
    {
        $repository = $this->repository();
        $repository->storeSummaryRows = [
            'tmall_spread_bills' => [
                ['store_name' => '天猫-甲店', 'amount' => 10],
                ['store_name' => '天猫-乙店', 'amount' => 5],
            ],
            'alibaba_bill' => [['store_name' => '阿里巴巴-甲店', 'amount' => 20]],
            'pdd_spread_bills' => [['store_name' => '拼多多-丙店', 'amount' => 30]],
            'jd_jzt_finance_records' => [['store_name' => '京东-丁店', 'amount' => 40]],
            'dy_qianchuan_finance_transactions' => [['store_name' => '抖音-戊店', 'amount' => 50]],
            'dw_ad_finance_records' => [['store_name' => '得物-己店', 'amount' => 60]],
            'vip_marketingDailyReport' => [['store_name' => '唯品-庚店', 'amount' => 70]],
        ];

        $result = $repository->storeSummary([
            'start' => '2026-10-01',
            'end' => '2026-10-31',
        ]);

        $this->assertSame(285.0, $result['total']);
        $amounts = array_column($result['platform_summary'], 'amount', 'platform');
        $this->assertSame(35.0, $amounts['淘系']);
        $this->assertSame(30.0, $amounts['拼多多']);
        $this->assertSame(40.0, $amounts['京东']);
        $this->assertSame(50.0, $amounts['抖音']);
        $this->assertSame(60.0, $amounts['得物']);
        $this->assertSame(70.0, $amounts['唯品会']);
        $this->assertContains(
            ['platform' => '淘系', 'store_name' => '阿里巴巴-甲店', 'amount' => 20.0],
            $result['store_summary'],
        );
        $this->assertContains(
            ['platform' => '唯品会', 'store_name' => '唯品会JITX_亿家达', 'amount' => 70.0],
            $result['store_summary'],
        );

        $noteRepository = $this->repository();
        $noteRepository->storeSummaryRows = $repository->storeSummaryRows;
        $noteRepository->storeSummary([
            'start' => '2026-10-01',
            'end' => '2026-10-31',
            'note' => '推广',
        ]);
        $this->assertTrue($noteRepository->sawSql(
            'dy_qianchuan_finance_transactions',
            "(c.[remark]) LIKE ? ESCAPE '!'",
        ));
    }

    private function repository(): PromotionMarketingExpenseRepository
    {
        return new class(Mockery::mock(UpstreamReadOnlyQueryFactory::class)) extends PromotionMarketingExpenseRepository {
            public array $histogramRows = [];

            public array $detailRows = [];

            public array $storeRows = [];

            public array $storeSummaryRows = [];

            public array $queries = [];

            protected function select(string $connection, string $sql, array $bindings): array
            {
                $this->queries[] = compact('connection', 'sql', 'bindings');
                foreach (array_merge(array_keys($this->histogramRows), array_keys($this->detailRows), array_keys($this->storeRows), array_keys($this->storeSummaryRows)) as $table) {
                    if (! str_contains($sql, $table)) {
                        continue;
                    }
                    if (str_contains($sql, 'GROUP BY') && str_contains($sql, 'AS store_name')) {
                        return $this->storeSummaryRows[$table] ?? [];
                    }
                    if (str_contains($sql, 'GROUP BY')) {
                        return $this->histogramRows[$table] ?? [];
                    }
                    if (str_contains($sql, 'DISTINCT TOP (500)')) {
                        return $this->storeRows[$table] ?? [];
                    }

                    return $this->detailRows[$table] ?? [];
                }

                return [];
            }

            public function sawSql(string $table, string $fragment): bool
            {
                foreach ($this->queries as $query) {
                    if (str_contains($query['sql'], $table) && str_contains($query['sql'], $fragment)) {
                        return true;
                    }
                }

                return false;
            }
        };
    }

    /** @return array<string,mixed> */
    private function row(
        string $store,
        string $occurredAt,
        string $primary,
        ?string $secondary,
        float $expense,
        float $income = 0,
    ): array {
        return [
            'report_date' => substr($occurredAt, 0, 10),
            'store_name' => $store,
            'occurred_at' => $occurredAt,
            'note_primary' => $primary,
            'note_secondary' => $secondary,
            'income' => $income,
            'expense' => $expense,
        ];
    }
}