<?php

namespace Tests\Feature\Business;

use App\Models\Auth\Permission;
use Illuminate\Http\UploadedFile;
use Mockery;
use Modules\EcommerceFinance\Repositories\CourierSurchargeSettlementMirrorRepository;
use PhpOffice\PhpSpreadsheet\IOFactory;
use PhpOffice\PhpSpreadsheet\RichText\RichText;
use PhpOffice\PhpSpreadsheet\Spreadsheet;
use PhpOffice\PhpSpreadsheet\Writer\Xlsx;
use Tests\Feature\FeatureTestCase;

class CourierSurchargeSettlementPageTest extends FeatureTestCase
{
    public function test_page_renders_requested_settlement_columns_and_mirror_state(): void
    {
        $this->user->attachPermission(Permission::where('name', 'read-admin-panel')->firstOrFail());

        $this->loginAs()->get(route('business.pages.show', [
            'section' => 'courier-payables',
            'page' => 'courier-surcharge-settlement',
        ]))->assertOk()
            ->assertSeeText('附加费结算')
            ->assertSeeText('共享业务镜像尚未建立，附加费结算暂时无法读取。')
            ->assertSee('data-finance-table-name="courier-surcharge-settlement"', false)
            ->assertSee('data-finance-fixed="true"', false)
            ->assertSee('data-finance-fixed="end"', false)
            ->assertSeeText('快递名称')
            ->assertSeeText('出库时间')
            ->assertSeeText('平台商品ID')
            ->assertSeeText('查件原因')
            ->assertSeeText('退回单号')
            ->assertSeeText('结算重量')
            ->assertSeeText('结算金额')
            ->assertSeeText('附加费类型');
    }

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

        $this->loginAs()->get(route('business.pages.show', [
            'section' => 'courier-payables',
            'page' => 'courier-surcharge-settlement',
            'courier_name' => '测试快递',
            'waybill' => '001234',
            'shop_name' => '测试店铺',
            'online_order_no' => 'SO-001',
            'status' => '已计算',
        ]))->assertOk()
            ->assertSee('value="测试快递"', false)
            ->assertSee('value="001234"', false)
            ->assertSee('value="测试店铺"', false)
            ->assertSee('value="SO-001"', false)
            ->assertSee('value="已计算" selected', false)
            ->assertSee('data-settlement-filter-picker', false)
            ->assertSee('data-settlement-filter-check', false)
            ->assertSee('data-settlement-filter-field="waybill"', false)
            ->assertSeeText('筛选设置')
            ->assertViewHas('content', fn (array $content) => $content['courierSurchargeSettlementFilters']['status'] === '已计算');
    }

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

        $this->loginAs()->get(route('business.pages.show', [
            'section' => 'courier-payables',
            'page' => 'courier-surcharge',
        ]))->assertOk()
            ->assertSeeText('附加费报价')
            ->assertDontSee(route('business.pages.show', [
                'section' => 'courier-payables',
                'page' => 'courier-surcharge',
                'tab' => 'settlement',
            ]), false)
            ->assertDontSee('data-surcharge-panel="settlement"', false)
            ->assertSee('data-surcharge-panel="quotes"', false);
    }

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

        $this->loginAs()->get(route('business.pages.show', [
            'section' => 'courier-payables',
            'page' => 'courier-surcharge',
            'tab' => 'settlement',
            'waybill' => '0000123456789',
        ]))->assertRedirect(route('business.pages.show', [
            'section' => 'courier-payables',
            'page' => 'courier-surcharge-settlement',
            'waybill' => '0000123456789',
        ]));
    }

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

        $this->loginAs()->get(route('business.pages.show', [
            'section' => 'courier-payables',
            'page' => 'courier-surcharge-settlement',
            'waybill' => '0000123456789',
        ]))->assertOk()
            ->assertSeeText('附加费结算')
            ->assertSee('data-finance-table-name="courier-surcharge-settlement"', false)
            ->assertSee('value="0000123456789"', false);

        $this->loginAs()->get(route('business.pages.show', [
            'section' => 'courier-payables',
        ]))->assertOk()
            ->assertSeeText('附加费结算');
    }

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

        $repository = Mockery::mock(CourierSurchargeSettlementMirrorRepository::class);
        $repository->shouldReceive('available')->andReturn(true);
        $repository->shouldReceive('ready')->andReturn(true);
        $repository->shouldReceive('paginate')->andReturn([
            'data' => [[
                'courier_name' => '曹县德邦',
                'shipped_at' => '2026-10-12 18:38:33',
                'waybill' => 'DPK317248316615',
                'platform_product_id' => '993815011271',
                'product_code' => 'MKHDNZ0409260601380',
                'shop_name' => '拼多多-HX旗舰店101',
                'online_order_no' => '260912-325069063762746',
                'length' => 168,
                'width' => 30,
                'height' => 20,
                'volume' => 100800,
                'inspection_type' => null,
                'inspection_reason' => null,
                'return_waybill_no' => null,
                'settlement_weight' => null,
                'settlement_amount' => 8,
                'surcharge_type' => '超长费',
            ]],
            'total' => 30,
            'has_more' => false,
            'summary' => ['count' => 30, 'settlement_amount' => 8.0],
            'sync' => ['code' => 'fresh', 'last_succeeded_at' => '2026-10-13 06:31:34'],
            'state' => ['code' => 'fresh', 'last_succeeded_at' => '2026-10-13 06:31:34'],
        ]);
        $this->app->instance(CourierSurchargeSettlementMirrorRepository::class, $repository);

        $this->loginAs()->get(route('business.pages.show', [
            'section' => 'courier-payables',
            'page' => 'courier-surcharge-settlement',
        ]))->assertOk()
            ->assertSee('data-settlement-row', false)
            ->assertSee('is-clickable', false)
            ->assertSee('is-active', false)
            ->assertSee('settlement-page-link', false)
            ->assertDontSee('page-item', false)
            ->assertSeeText('第 1 / 2 页，本页 1 条，共 30 条')
            ->assertSeeText('点击行可高亮标记')
            ->assertSeeText('曹县德邦')
            ->assertSeeText('超长费');
    }

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

        $repository = Mockery::mock(CourierSurchargeSettlementMirrorRepository::class);
        $repository->shouldReceive('exportRows')
            ->once()
            ->withArgs(static fn (array $filters): bool => ($filters['courier_name'] ?? '') === '曹县德邦')
            ->andReturn((function (): \Generator {
                yield (object) [
                    'courier_name' => '曹县德邦',
                    'waybill' => 'DPK317249507921',
                    'shipped_at' => '2026-10-09 08:39:40',
                    'platform_product_id' => null,
                    'product_code' => 'DNZ032912N887V01',
                    'shop_name' => '拼多多-满富油家具旗舰店',
                    'online_order_no' => '261009-325069063762746',
                    'length' => 194,
                    'width' => 83,
                    'height' => 12.5,
                    'volume' => 201305,
                    'inspection_type' => null,
                    'inspection_reason' => null,
                    'return_waybill_no' => null,
                    'settlement_weight' => null,
                    'settlement_amount' => 8,
                    'surcharge_type' => '超长费',
                ];
            })());
        $this->app->instance(CourierSurchargeSettlementMirrorRepository::class, $repository);

        $response = $this->loginAs()->get(route('business.courier-surcharge.settlement.export', [
            'courier_name' => '曹县德邦',
        ]));

        $response->assertOk();
        $this->assertStringContainsString(
            'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
            (string) $response->headers->get('content-type'),
        );

        $path = tempnam(sys_get_temp_dir(), 'surcharge_settlement_export_');
        file_put_contents($path, $response->streamedContent());
        $sheet = IOFactory::load($path)->getActiveSheet();

        $plain = static fn (mixed $value): mixed => $value instanceof RichText ? $value->getPlainText() : $value;
        $headers = [];

        foreach ($sheet->getRowIterator(1, 1) as $row) {
            foreach ($row->getCellIterator() as $cell) {
                $headers[$cell->getColumn()] = $plain($cell->getValue());
            }
        }

        $column = static fn (string $label): string => (string) array_search($label, $headers, true);
        $value = static fn (string $label): mixed => $plain($sheet->getCell($column($label) . '2')->getValue());

        try {
            $this->assertSame('快递名称', $headers['A']);
            $this->assertSame('出库时间', $headers['B']);
            $this->assertSame('单号', $headers['C']);
            $this->assertSame('附加费类型', $headers['Q']);
            $this->assertSame('曹县德邦', $value('快递名称'));
            $this->assertSame('DPK317249507921', $value('单号'));
            $this->assertSame('2026-10-09 08:39:40', $value('出库时间'));
            $this->assertSame('DNZ032912N887V01', $value('商品编码'));
            $this->assertSame('拼多多-满富油家具旗舰店', $value('店铺名称'));
            $this->assertEquals(194, $value('长'));
            $this->assertEquals(12.5, $value('高'));
            $this->assertEquals(201305, $value('体积'));
            $this->assertEquals(8, $value('结算金额'));
            $this->assertSame('超长费', $value('附加费类型'));
            $this->assertNull($value('查件类型'));
        } finally {
            unlink($path);
        }
    }

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

        $repository = Mockery::mock(CourierSurchargeSettlementMirrorRepository::class);
        $repository->shouldReceive('decideImportRows')
            ->once()
            ->withArgs(static function (array $pairs): bool {
                return count($pairs) === 2
                    && $pairs[0]['waybill'] === 'DPK317138931411'
                    && $pairs[0]['surcharge_type'] === '退回费'
                    && $pairs[0]['courier_name'] === ''
                    && $pairs[0]['amount'] === 10.0
                    && $pairs[1]['waybill'] === 'DPK1'
                    && $pairs[1]['surcharge_type'] === '超长费'
                    && $pairs[1]['courier_name'] === ''
                    && $pairs[1]['amount'] === null;
            })
            ->andReturn([
                [
                    'row_number' => 2, 'waybill' => 'DPK317138931411', 'surcharge_type' => '退回费',
                    'decision' => '正常结', 'reason' => '', 'courier_name' => '曹县德邦小件',
                    'shipped_at' => '2026-07-09 13:25:51', 'platform_product_id' => '968882879362',
                    'product_code' => 'YMJ000904N722', 'shop_name' => '拼多多-卓禾住宅家具旗舰店',
                    'online_order_no' => '260709-594595049040320', 'length' => null, 'width' => null,
                    'height' => null, 'volume' => null, 'inspection_type' => '扣单',
                    'inspection_reason' => '买家-不想要', 'return_waybill_no' => 'DPK317138931411',
                    'settlement_weight' => 2.4, 'settlement_amount' => 20, 'settlement_status' => '已计算',
                    'evidence' => '查件扣单/买家-不想要；退款确认 2026-07-15 15:00:09；售后退货退款已进仓 2026-07-18 09:53:32；实退 1',
                ],
                [
                    'row_number' => 3, 'waybill' => 'DPK1', 'surcharge_type' => '超长费',
                    'decision' => '不结', 'reason' => '未找到超长费结算行：单边未超报价阈值或不在已拉取范围',
                    'courier_name' => null, 'shipped_at' => null, 'platform_product_id' => null,
                    'product_code' => null, 'shop_name' => null, 'online_order_no' => null,
                    'length' => null, 'width' => null, 'height' => null, 'volume' => null,
                    'inspection_type' => null, 'inspection_reason' => null, 'return_waybill_no' => null,
                    'settlement_weight' => null, 'settlement_amount' => null, 'settlement_status' => null,
                    'evidence' => null,
                ],
            ]);
        $this->app->instance(CourierSurchargeSettlementMirrorRepository::class, $repository);

        $spreadsheet = new Spreadsheet();
        $spreadsheet->getActiveSheet()->fromArray([
            ['单号', '附加费类型', '金额'],
            ['DPK317138931411', '退回费', 10],
            ['DPK1', '超长费'],
        ]);
        $importPath = tempnam(sys_get_temp_dir(), 'surcharge_import_');
        (new Xlsx($spreadsheet))->save($importPath);

        $response = $this->loginAs()->post(route('business.courier-surcharge.settlement.import'), [
            'file' => new UploadedFile(
                $importPath,
                'surcharge-import.xlsx',
                'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
                null,
                true,
            ),
        ]);

        $response->assertOk();
        $this->assertStringContainsString(
            'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
            (string) $response->headers->get('content-type'),
        );

        $resultPath = tempnam(sys_get_temp_dir(), 'surcharge_import_result_');
        file_put_contents($resultPath, $response->streamedContent());
        $sheet = IOFactory::load($resultPath)->getActiveSheet();
        $plain = static fn (mixed $value): mixed => $value instanceof RichText ? $value->getPlainText() : $value;

        try {
            $this->assertSame('序号', $plain($sheet->getCell('A1')->getValue()));
            $this->assertSame('结算结论', $plain($sheet->getCell('D1')->getValue()));
            $this->assertSame('不结原因', $plain($sheet->getCell('E1')->getValue()));
            $this->assertSame('正常结', $plain($sheet->getCell('D2')->getValue()));
            $this->assertSame('DPK317138931411', $plain($sheet->getCell('B2')->getValue()));
            $this->assertSame('退回费', $plain($sheet->getCell('C2')->getValue()));
            $this->assertSame('导入金额', $plain($sheet->getCell('U1')->getValue()));
            $this->assertSame('差异金额', $plain($sheet->getCell('V1')->getValue()));
            $this->assertEquals(10, $plain($sheet->getCell('U2')->getValue()));
            $this->assertEquals(10, $plain($sheet->getCell('V2')->getValue()));
            $this->assertSame('不结', $plain($sheet->getCell('D3')->getValue()));
            $this->assertStringContainsString('未找到超长费', (string) $plain($sheet->getCell('E3')->getValue()));
            $this->assertNull($plain($sheet->getCell('V3')->getValue()));
        } finally {
            @unlink($importPath);
            @unlink($resultPath);
        }
    }

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

        $response = $this->loginAs()->get(route('business.courier-surcharge.settlement.import-template'));

        $response->assertOk();
        $this->assertStringContainsString(
            'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
            (string) $response->headers->get('content-type'),
        );

        $path = tempnam(sys_get_temp_dir(), 'surcharge_import_template_');
        file_put_contents($path, $response->streamedContent());
        $sheet = IOFactory::load($path)->getActiveSheet();
        $plain = static fn (mixed $value): mixed => $value instanceof RichText ? $value->getPlainText() : $value;

        try {
            $this->assertSame('单号', $plain($sheet->getCell('A1')->getValue()));
            $this->assertSame('附加费类型', $plain($sheet->getCell('B1')->getValue()));
            $this->assertSame('金额（可选）', $plain($sheet->getCell('C1')->getValue()));
            $this->assertNull($plain($sheet->getCell('D1')->getValue()));
            $this->assertSame('DPK317138931411', $plain($sheet->getCell('A2')->getValue()));
            $this->assertSame('退回费', $plain($sheet->getCell('B2')->getValue()));
            $this->assertEquals(20, $plain($sheet->getCell('C2')->getValue()));
        } finally {
            @unlink($path);
        }
    }
}