<?php

namespace Tests\Unit\EcommerceFinance;

use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Cache;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Schema;
use Modules\EcommerceFinance\Repositories\GenericBusinessMirrorRepository;
use Modules\EcommerceFinance\Repositories\InstallationFeeSummaryRepository;
use Modules\EcommerceFinance\Services\BusinessMirrorDatasetRegistry;
use Tests\TestCase;

class InstallationFeeSummaryRepositoryTest extends TestCase
{
    private InstallationFeeSummaryRepository $repository;

    protected function setUp(): void
    {
        parent::setUp();

        config([
            'database.connections.business_mirror' => [
                'driver' => 'sqlite',
                'database' => ':memory:',
                'prefix' => '',
            ],
            'upstream_mirrors.connection' => 'business_mirror',
            'cache.default' => 'array',
            'upstream_mirrors.datasets' => [
                InstallationFeeSummaryRepository::MAIN_DATASET => [
                    'source_key' => 'jiansun',
                    'schema' => 'dbo',
                    'object' => 'install_view',
                    'target' => 'fixture_install_view',
                    'keys' => ['Id'],
                ],
                InstallationFeeSummaryRepository::ITEM_DATASET => [
                    'source_key' => 'jiansun',
                    'schema' => 'dbo',
                    'object' => 'install_item',
                    'target' => 'fixture_install_item',
                    'keys' => ['Id'],
                ],
            ],
        ]);
        DB::purge('business_mirror');
        Cache::flush();

        $schema = Schema::connection('business_mirror');
        $schema->create('business_mirror_table_states', function (Blueprint $table): void {
            $table->string('dataset_key')->primary();
            $table->dateTime('initial_completed_at')->nullable();
        });
        $schema->create('fixture_install_view', function (Blueprint $table): void {
            $table->integer('Id');
            $table->string('SourceGuid');
            $table->dateTime('ShipTIme')->nullable();
            $table->string('shop_name')->nullable();
            $table->string('installCompanyName')->nullable();
            $table->string('costWay')->nullable();
        });
        $schema->create('fixture_install_item', function (Blueprint $table): void {
            $table->integer('Id');
            $table->string('guid');
            $table->decimal('settleItemAmount', 18, 4)->nullable();
        });
        foreach ([InstallationFeeSummaryRepository::MAIN_DATASET, InstallationFeeSummaryRepository::ITEM_DATASET] as $dataset) {
            DB::connection('business_mirror')->table('business_mirror_table_states')->insert([
                'dataset_key' => $dataset,
                'initial_completed_at' => '2026-09-01 00:00:00',
            ]);
        }

        $mirror = DB::connection('business_mirror');
        $mirror->table('fixture_install_view')->insert([
            ['Id' => 1, 'SourceGuid' => 'A', 'ShipTIme' => '2026-09-01 10:00:00', 'shop_name' => '店铺A', 'installCompanyName' => '万师傅', 'costWay' => null],
            ['Id' => 2, 'SourceGuid' => 'A', 'ShipTIme' => '2026-09-02 10:00:00', 'shop_name' => '店铺A', 'installCompanyName' => '万师傅', 'costWay' => null],
            ['Id' => 3, 'SourceGuid' => 'B', 'ShipTIme' => '2026-09-03 10:00:00', 'shop_name' => '店铺A', 'installCompanyName' => '万师傅', 'costWay' => '银行转账'],
            ['Id' => 4, 'SourceGuid' => 'C', 'ShipTIme' => '2026-08-31 23:59:59', 'shop_name' => '店铺C', 'installCompanyName' => '鲁班到家', 'costWay' => null],
            ['Id' => 5, 'SourceGuid' => 'D', 'ShipTIme' => '2026-09-04 10:00:00', 'shop_name' => null, 'installCompanyName' => ' ', 'costWay' => ' '],
        ]);
        $mirror->table('fixture_install_item')->insert([
            ['Id' => 10, 'guid' => 'A', 'settleItemAmount' => 100],
            ['Id' => 11, 'guid' => 'A', 'settleItemAmount' => 25],
            ['Id' => 12, 'guid' => 'B', 'settleItemAmount' => 50],
            ['Id' => 13, 'guid' => 'C', 'settleItemAmount' => 999],
            ['Id' => 14, 'guid' => 'D', 'settleItemAmount' => 10],
        ]);

        $this->repository = new InstallationFeeSummaryRepository(
            new GenericBusinessMirrorRepository(app('db')),
            new BusinessMirrorDatasetRegistry(),
        );
    }

    public function test_summary_and_details_use_shipment_month_and_settlement_detail_amount(): void
    {
        $summary = $this->repository->summary('2026-09');
        $this->assertTrue($summary['ready']);
        $this->assertSame(185.0, $summary['total']);
        $this->assertSame(4, $summary['row_count']);

        $details = $this->repository->details('2026-09');
        $this->assertTrue($details['ready']);
        $this->assertSame(185.0, $details['total']);
        $this->assertSame([
            ['store_name' => '店铺A', 'installation_company' => '万师傅', 'payment_channel' => '包安装', 'amount' => 125.0],
            ['store_name' => '店铺A', 'installation_company' => '万师傅', 'payment_channel' => '不包安装', 'amount' => 50.0],
            ['store_name' => '未填写店铺', 'installation_company' => '未填写安装公司', 'payment_channel' => '包安装', 'amount' => 10.0],
        ], $details['rows']);
    }

    public function test_invalid_month_is_rejected(): void
    {
        $this->expectException(\InvalidArgumentException::class);
        $this->repository->summary('2026-13');
    }
}