<?php

namespace Tests\Feature\Business;

use App\Models\Auth\Permission;
use Illuminate\Http\UploadedFile;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Schema;
use Modules\EcommerceFinance\Repositories\StoreViolationRecordRepository;
use PhpOffice\PhpSpreadsheet\IOFactory;
use PhpOffice\PhpSpreadsheet\Spreadsheet;
use PhpOffice\PhpSpreadsheet\Writer\Xlsx;
use Tests\Feature\FeatureTestCase;

/**
 * 财务经营风险管控 › 店铺违规信息预警（统一表头 + 查询 + 导入导出）。
 */
class StoreViolationAlertPageTest extends FeatureTestCase
{
    protected function setUp(): void
    {
        parent::setUp();

        // 导入接口带 throttle:import 中间件，测试内多次上传需要放宽限制。
        config(['app.throttles.import' => 1000]);

        config(['database.connections.business_mirror' => [
            'driver' => 'sqlite',
            'database' => ':memory:',
            'prefix' => '',
        ]]);
        DB::purge('business_mirror');

        Schema::connection('business_mirror')->create('store_violation_records', function ($table): void {
            $table->bigIncrements('id');
            $table->string('platform', 32);
            $table->string('shop_name', 191)->default('');
            $table->string('violation_type', 500)->nullable();
            $table->string('violation_category', 64)->nullable();
            $table->string('violation_no', 100);
            $table->date('violation_date')->nullable();
            $table->decimal('points_deducted', 10, 2)->nullable();
            $table->string('status', 64)->nullable();
            $table->date('penalty_date')->nullable();
            $table->date('appeal_deadline')->nullable();
            $table->string('handling_status', 32)->default('未处理');
            $table->string('source', 16)->default('crawl');
            $table->string('window_name', 191)->nullable();
            $table->date('crawl_date')->nullable();
            $table->dateTime('synced_at')->nullable();
            $table->timestamps();
            $table->unique(['platform', 'violation_no']);
        });

        Schema::connection('business_mirror')->create('business_mirror_table_states', function ($table): void {
            $table->string('dataset_key', 191)->primary();
            $table->string('source_key', 64)->default('');
            $table->string('source_object', 191)->default('');
            $table->string('target_table', 64)->default('');
            $table->string('status', 24)->default('pending');
            $table->dateTime('last_attempted_at')->nullable();
            $table->dateTime('last_succeeded_at')->nullable();
            $table->unsignedBigInteger('mirror_row_count')->default(0);
            $table->string('last_error_code', 120)->nullable();
            $table->dateTime('initial_completed_at')->nullable();
            $table->timestamps();
        });

        DB::connection('business_mirror')->table('store_violation_records')->insert([
            [
                'platform' => 'jd', 'shop_name' => '京东-亿家达全屋旗舰店', 'violation_type' => '延迟发货/缺货无货',
                'violation_category' => '发货履约', 'violation_no' => 'JD202610040001', 'violation_date' => '2026-10-04',
                'points_deducted' => 2, 'status' => '待处理', 'penalty_date' => null, 'appeal_deadline' => '2026-10-11',
                'handling_status' => '未处理', 'source' => 'crawl', 'crawl_date' => '2026-10-04',
                'created_at' => '2026-10-05 08:00:00', 'updated_at' => '2026-10-05 08:00:00',
            ],
            [
                'platform' => 'jd', 'shop_name' => '京东-卓禾卧室家具旗舰店', 'violation_type' => '订单存在揽收超时行为',
                'violation_category' => '发货履约', 'violation_no' => 'JD202610040002', 'violation_date' => '2026-10-03',
                'points_deducted' => null, 'status' => '超期未申诉', 'penalty_date' => '2026-10-05', 'appeal_deadline' => '2026-10-08',
                'handling_status' => '处理中', 'source' => 'crawl', 'crawl_date' => '2026-10-04',
                'created_at' => '2026-10-05 08:00:00', 'updated_at' => '2026-10-05 08:00:00',
            ],
            [
                'platform' => 'jingxi', 'shop_name' => '京喜-久伴吾家具京喜自营工厂店', 'violation_type' => '发票违规',
                'violation_category' => '发票与考核', 'violation_no' => 'JX202610040001', 'violation_date' => '2026-10-04',
                'points_deducted' => null, 'status' => '已处置', 'penalty_date' => null, 'appeal_deadline' => null,
                'handling_status' => '已处理', 'source' => 'crawl', 'crawl_date' => '2026-10-04',
                'created_at' => '2026-10-05 08:00:00', 'updated_at' => '2026-10-05 08:00:00',
            ],
        ]);

        DB::connection('business_mirror')->table('business_mirror_table_states')->insert([
            'dataset_key' => StoreViolationRecordRepository::DATASET_KEY,
            'source_key' => 'operations_replica',
            'source_object' => 'rpt.crawl_shop_violation',
            'target_table' => StoreViolationRecordRepository::TABLE,
            'status' => 'succeeded',
            'last_succeeded_at' => '2026-10-05 05:30:00',
            'mirror_row_count' => 3,
            'created_at' => '2026-10-05 05:30:00',
            'updated_at' => '2026-10-05 05:30:00',
        ]);
    }

    public function test_page_renders_unified_headers_and_platform_rows(): void
    {
        $this->allowPage();

        $page = $this->loginAs()->get(route('business.pages.show', [
            'section' => 'financial-risk-control',
            'page' => 'store-violation-alert',
            'platform' => 'jd',
        ]));

        $page->assertOk()
            ->assertSee('店铺名')
            ->assertSee('违规类型')
            ->assertSee('违规分类')
            ->assertSee('违规单号')
            ->assertSee('违规日期')
            ->assertSee('扣分')
            ->assertSee('申诉截止日期')
            ->assertSee('处理状态')
            ->assertSee('JD202610040001')
            ->assertSee('京东-亿家达全屋旗舰店')
            ->assertSee('data-platform-panel="jingxi"', false);
    }

    public function test_page_filters_by_keyword(): void
    {
        $this->allowPage();

        $page = $this->loginAs()->get(route('business.pages.show', [
            'section' => 'financial-risk-control',
            'page' => 'store-violation-alert',
            'platform' => 'jd',
            'keyword' => '卓禾',
        ]));

        $page->assertOk()
            ->assertSee('JD202610040002')
            ->assertDontSee('JD202610040001')
            ->assertDontSee('JX202610040001');
    }

    public function test_export_streams_unified_headers(): void
    {
        $this->allowPage();

        $response = $this->loginAs()->get(route('business.store-violation-alert.export', [
            'platform' => 'jd',
            'keyword' => '亿家达',
        ]));

        $response->assertOk();
        $this->assertStringContainsString(
            'spreadsheetml',
            (string) $response->headers->get('content-type'),
        );

        $binary = $response->streamedContent();
        $this->assertNotSame('', $binary);

        $temp = tempnam(sys_get_temp_dir(), 'store-violation-export');
        file_put_contents($temp, $binary);

        $sheet = IOFactory::load($temp)->getActiveSheet();
        $headers = $sheet->rangeToArray('A1:J1')[0];

        $this->assertSame(
            ['店铺名', '违规类型', '违规分类', '违规单号', '违规日期', '扣分', '状态', '处罚日期', '申诉截止日期', '处理状态'],
            $headers,
        );
        $this->assertSame('JD202610040001', $sheet->getCell('D2')->getValue());

        unlink($temp);
    }

    public function test_import_preview_maps_headers_and_commit_upserts(): void
    {
        $this->allowPage();

        $file = $this->makeWorkbook([
            ['店铺', '违规编号', '违规内容', '违规日期', '扣分'],
            ['京东-纪辰家具旗舰店', 'JD202610040099', '订单延迟发货', '2026-10-02', 1],
            ['京东-亿家达全屋旗舰店', 'JD202610040001', '延迟发货/缺货无货', '2026-10-04', 2],
            ['缺少单号的店铺', '', '无效行', '2026-10-02', ''],
        ]);

        $preview = $this->loginAs()->post(route('business.store-violation-alert.import.preview'), [
            'platform' => 'jd',
            'import' => $file,
        ]);

        $preview->assertRedirect();
        $payload = $preview->getSession()->get('store_violation_preview');

        $this->assertIsArray($payload);
        $this->assertSame(1, $payload['summary']['new']);
        $this->assertSame(1, $payload['summary']['same']);
        $this->assertSame(1, $payload['summary']['invalid']);
        $this->assertNotEmpty($payload['token']);

        $commit = $this->loginAs()->post(route('business.store-violation-alert.import.commit'), [
            'preview_token' => $payload['token'],
        ]);
        $commit->assertRedirect();

        $record = DB::connection('business_mirror')
            ->table('store_violation_records')
            ->where('platform', 'jd')
            ->where('violation_no', 'JD202610040099')
            ->first();

        $this->assertNotNull($record);
        $this->assertSame('发货履约', $record->violation_category);
        $this->assertSame('京东-纪辰家具旗舰店', $record->shop_name);
        $this->assertSame('import', $record->source);
    }

    public function test_import_preview_requires_unified_required_columns(): void
    {
        $this->allowPage();

        $file = $this->makeWorkbook([
            ['店铺名', '违规类型'],
            ['京东-纪辰家具旗舰店', '订单延迟发货'],
        ]);

        $response = $this->loginAs()->post(route('business.store-violation-alert.import.preview'), [
            'platform' => 'jd',
            'import' => $file,
        ]);

        $response->assertRedirect();
        $response->assertSessionHasErrors('import');
    }

    /** @param list<list<mixed>> $rows */
    private function makeWorkbook(array $rows): UploadedFile
    {
        $spreadsheet = new Spreadsheet();
        $spreadsheet->getActiveSheet()->fromArray($rows, null, 'A1');

        $path = tempnam(sys_get_temp_dir(), 'store-violation-import') . '.xlsx';
        (new Xlsx($spreadsheet))->save($path);
        $binary = (string) file_get_contents($path);
        unlink($path);

        return UploadedFile::fake()->createWithContent('店铺违规信息.xlsx', $binary);
    }

    private function allowPage(): void
    {
        $this->user->attachPermission(
            Permission::where('name', 'read-admin-panel')->firstOrFail()
        );
    }
}