<?php

namespace Tests\Integration;

use App\Constants\HttpStatus;
use App\Http\Controllers\admin\Banner as AdminBanner;
use App\Http\Middleware\CheckButtonPermission;
use App\Models\Banner;
use App\Services\BannerVisibilityService;
use Illuminate\Config\Repository;
use Illuminate\Database\Capsule\Manager;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Events\Dispatcher;
use Illuminate\Foundation\Application;
use Illuminate\Http\JsonResponse;
use Illuminate\Http\Request;
use Illuminate\Routing\Router;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Facade;
use Illuminate\Support\Facades\Schema;
use Illuminate\Translation\ArrayLoader;
use Illuminate\Translation\Translator;
use Illuminate\Validation\Factory;
use PHPUnit\Framework\TestCase;

/** Exercises real banner controllers and queries against an isolated, prefixed SQLite database. */
class BannerPublicationTest extends TestCase
{
    private Application $app;

    protected function setUp(): void
    {
        Facade::clearResolvedInstances();
        $this->app = new Application(dirname(__DIR__, 2));
        $this->app->instance('config', new Repository([
            'app' => ['locale' => 'zh', 'url' => 'https://banner.example.test', 'timezone' => 'Asia/Shanghai'],
        ]));
        Facade::setFacadeApplication($this->app);
        $db = new Manager($this->app);
        $db->addConnection(['driver' => 'sqlite', 'database' => ':memory:', 'prefix' => 'bot_']);
        $db->setAsGlobal();
        $db->bootEloquent();
        $this->app->instance('db', $db->getDatabaseManager());
        $this->app->bind('db.schema', fn () => $db->schema());
        $translator = new Translator(new ArrayLoader(), 'zh');
        $this->app->instance('translator', $translator);
        $this->app->instance('validator', new Factory($translator, $this->app));
        $this->app->instance(\Illuminate\Contracts\Routing\ResponseFactory::class, new class {
            public function json($data, $status = 200, $headers = [], $options = 0) {
                return new JsonResponse($data, $status, $headers, $options);
            }
        });
        Request::macro('validate', function (array $rules) {
            return app('validator')->make($this->all(), $rules)->validate();
        });

        $db->schema()->create('banner', function (Blueprint $t) {
            $t->id(); $t->string('title'); $t->string('image'); $t->string('link')->nullable();
            $t->string('type'); $t->integer('sort')->default(0); $t->string('lang'); $t->timestamps();
        });
        $this->migration()->up();
        $db->schema()->create('activity_rewards', function (Blueprint $t) {
            $t->id(); $t->integer('status')->default(1);
            $t->integer('start_time'); $t->integer('end_time');
        });
        $this->request('index');
    }

    protected function tearDown(): void
    {
        DB::disconnect();
        Facade::clearResolvedInstances();
        parent::tearDown();
    }

    private function migration()
    {
        return require dirname(__DIR__, 2) . '/database/migrations/2026_10_24_140000_add_status_to_banner.php';
    }

    private function request(string $action, array $params = []): void
    {
        $this->app->instance('request', Request::create('/admin/banner/' . $action,
            $action === 'index' ? 'GET' : 'POST', $params));
    }

    private function form(array $overrides = []): array
    {
        return $overrides + [
            'title' => '轮播图', 'image' => '/banner.png', 'type' => 'pc', 'lang' => 'zh',
        ];
    }

    private function save(array $params = []): array
    {
        $this->request('update', $this->form($params));
        return (new AdminBanner())->update()->getData(true);
    }

    private function status(array $params): array
    {
        $this->request('status', $params);
        return (new AdminBanner())->status()->getData(true);
    }

    private function listing(array $params = []): array
    {
        $this->request('index', $params);
        $result = (new AdminBanner())->index()->getData(true);
        $this->assertSame(HttpStatus::OK, $result['code'], $result['msg']);
        return $result['data'];
    }

    private function banner(array $params = []): int
    {
        return DB::table('banner')->insertGetId($params + $this->form() + ['link' => null, 'sort' => 0, 'status' => 1]);
    }

    private function activity(int $id, int $start, int $end, int $status = 1): void
    {
        DB::table('activity_rewards')->insert([
            'id' => $id, 'status' => $status, 'start_time' => $start, 'end_time' => $end,
        ]);
    }

    private function decorated(int $now): array
    {
        return collect(BannerVisibilityService::decorate(Banner::query()->orderBy('id')->get(), $now))->keyBy('id')->all();
    }

    private function assertState(array $row, ?int $manual, int $effective, ?string $reason, ?string $activityId): void
    {
        $this->assertSame($manual, $row['manual_status']);
        $this->assertSame($effective, $row['status']);
        $this->assertSame($effective, $row['effective_status']);
        $this->assertSame($reason, $row['offline_reason']);
        $this->assertSame($activityId, $row['activity_id']);
        $this->assertSame($activityId === null, $row['can_manual_toggle']);
    }

    public function test_migration_publishes_existing_banners_by_default_and_rolls_back_only_its_column(): void
    {
        $this->migration()->down();
        $this->assertFalse(Schema::hasColumn('banner', 'status'));
        $id = DB::table('banner')->insertGetId($this->form(['title' => '历史轮播图', 'sort' => 23]) + ['link' => 'https://example.test']);
        $this->migration()->up();
        $row = DB::table('banner')->find($id);
        $this->assertSame(1, (int) $row->status);
        $this->assertSame('历史轮播图', $row->title);
        $this->assertSame(23, (int) $row->sort);
        $this->assertSame('https://example.test', $row->link);
        $newId = DB::table('banner')->insertGetId($this->form());
        $this->assertSame(1, (int) DB::table('banner')->where('id', $newId)->value('status'));
        $this->migration()->down();
        $this->assertFalse(Schema::hasColumn('banner', 'status'));
        $this->assertSame(2, DB::table('banner')->count());
        $this->assertSame('历史轮播图', DB::table('banner')->where('id', $id)->value('title'));
    }

    public function test_create_defaults_to_manual_on_and_legacy_edit_preserves_omitted_status_link_and_sort(): void
    {
        $result = $this->save(['sort' => 27, 'link' => 'https://example.test/promotion', 'type' => 'app', 'lang' => 'en']);
        $this->assertSame(HttpStatus::OK, $result['code'], $result['msg']);
        $banner = Banner::query()->firstOrFail();
        $this->assertSame(1, $banner->status);
        $this->assertSame('app', $banner->type);
        $this->assertSame('en', $banner->lang);
        $this->assertSame(27, (int) $banner->sort);
        $this->assertSame(HttpStatus::OK, $this->status(['id' => $banner->id, 'status' => 0])['code']);
        $result = $this->save(['id' => $banner->id, 'title' => '编辑标题', 'type' => 'app', 'lang' => 'en']);
        $this->assertSame(HttpStatus::OK, $result['code'], $result['msg']);
        $banner->refresh();
        $this->assertSame('编辑标题', $banner->title);
        $this->assertSame(0, $banner->status);
        $this->assertSame('https://example.test/promotion', $banner->link);
        $this->assertSame(27, (int) $banner->sort);
        $this->assertSame('app', $banner->type);
        $this->assertSame('en', $banner->lang);
        $this->assertSame('/banner.png', $banner->getRawOriginal('image'));
        $this->assertSame('https://banner.example.test/banner.png', $banner->image);
    }

    public function test_status_endpoint_accepts_both_aliases_and_repeated_values_without_changing_banner_content(): void
    {
        $id = $this->banner(['sort' => 19, 'lang' => 'en', 'link' => 'https://example.test']);
        foreach (['status', 'manual_status'] as $field) {
            foreach ([0, 0, 1, 1, '0', '1'] as $status) {
                $result = $this->status(['id' => $id, $field => $status]);
                $this->assertSame(HttpStatus::OK, $result['code'], $result['msg']);
                $row = DB::table('banner')->find($id);
                $this->assertSame((int) $status, (int) $row->status);
                $this->assertSame('https://example.test', $row->link);
                $this->assertSame(19, (int) $row->sort);
                $this->assertSame('en', $row->lang);
            }
        }
    }

    public function test_status_takes_precedence_with_manual_status_as_fallback_in_forms_and_status_requests(): void
    {
        foreach ([
            [['manual_status' => 0], 0],
            [['status' => 1], 1],
            [['manual_status' => null], 1],
            [['status' => 1, 'manual_status' => null], 1],
            [['status' => 0, 'manual_status' => 1], 0],
            [['status' => 1, 'manual_status' => 0], 1],
        ] as [$fields, $expected]) {
            $result = $this->save($fields);
            $this->assertSame(HttpStatus::OK, $result['code'], $result['msg']);
            $id = DB::table('banner')->latest('id')->value('id');
            $this->assertSame($expected, (int) DB::table('banner')->where('id', $id)->value('status'));
        }
        foreach ([[0, 1], [1, 0]] as [$canonical, $manual]) {
            $result = $this->status(['id' => $id, 'status' => $canonical, 'manual_status' => $manual]);
            $this->assertSame(HttpStatus::OK, $result['code'], $result['msg']);
            $this->assertSame($canonical, (int) DB::table('banner')->where('id', $id)->value('status'));
            $result = $this->save(['id' => $id, 'title' => '兼容完整编辑', 'status' => $canonical, 'manual_status' => $manual]);
            $this->assertSame(HttpStatus::OK, $result['code'], $result['msg']);
            $this->assertSame($canonical, (int) DB::table('banner')->where('id', $id)->value('status'));
        }
    }

    public function test_unbound_list_row_edits_and_buttons_follow_changed_status_over_stale_manual_alias(): void
    {
        $ids = [];
        foreach ([null, '', '0', 'https://example.test/promotion'] as $link) {
            $ids[] = $this->banner(['link' => $link, 'status' => 1]);
        }
        $orderedIds = array_reverse($ids);
        $assertPublication = function (int $id, int $expected) use ($orderedIds): array {
            $rows = collect($this->listing()['data'])->keyBy('id')->all();
            $this->assertState($rows[$id], $expected, $expected, $expected ? null : 'manual', null);
            $this->assertSame($expected, (int) DB::table('banner')->where('id', $id)->value('status'));
            $downIds = $expected ? [] : [$id];
            $upIds = array_values(array_diff($orderedIds, $downIds));
            foreach ([['0', $downIds], ['1', $upIds]] as [$status, $expectedIds]) {
                $page = $this->listing(['status' => $status]);
                $this->assertSame(count($expectedIds), $page['total']);
                $this->assertSame($expectedIds, array_column($page['data'], 'id'));
            }
            return $rows[$id];
        };
        foreach ($ids as $id) {
            $row = $assertPublication($id, 1);
            $originalLink = $row['link'];
            $row['status'] = 0;
            $row['title'] = '列表编辑下架';
            $this->assertSame(1, $row['manual_status']);
            $result = $this->save($row);
            $this->assertSame(HttpStatus::OK, $result['code'], $result['msg']);
            $row = $assertPublication($id, 0);

            $result = $this->status(['id' => $id, 'status' => 1, 'manual_status' => $row['manual_status']]);
            $this->assertSame(HttpStatus::OK, $result['code'], $result['msg']);
            $row = $assertPublication($id, 1);
            $result = $this->status(['id' => $id, 'status' => 0, 'manual_status' => $row['manual_status']]);
            $this->assertSame(HttpStatus::OK, $result['code'], $result['msg']);
            $row = $assertPublication($id, 0);

            $row['status'] = 1;
            $row['title'] = '列表编辑上架';
            $this->assertSame(0, $row['manual_status']);
            $result = $this->save($row);
            $this->assertSame(HttpStatus::OK, $result['code'], $result['msg']);
            $row = $assertPublication($id, 1);
            $this->assertSame('列表编辑上架', $row['title']);
            $this->assertSame($originalLink, $row['link']);
        }
    }

    public function test_create_accepts_manual_off_and_invalid_publication_values_leave_rows_unchanged(): void
    {
        $result = $this->save(['status' => 0]);
        $this->assertSame(HttpStatus::OK, $result['code'], $result['msg']);
        $id = DB::table('banner')->value('id');
        $this->assertSame(0, (int) DB::table('banner')->where('id', $id)->value('status'));
        foreach (['status', 'manual_status'] as $field) {
            foreach ($field === 'status' ? [null, -1, 2, 'invalid'] : [-1, 2, 'invalid'] as $status) {
                $result = $this->save(['id' => $id, 'title' => '不应保存', $field => $status]);
                $this->assertSame(HttpStatus::VALIDATION_FAILED, $result['code']);
                $row = DB::table('banner')->find($id);
                $this->assertSame(0, (int) $row->status);
                $this->assertSame('轮播图', $row->title);
            }
        }
        foreach ([['status' => 1, 'manual_status' => 'invalid'], ['status' => 'invalid', 'manual_status' => 1]] as $fields) {
            $result = $this->save($fields + ['id' => $id, 'title' => '不应保存']);
            $this->assertSame(HttpStatus::VALIDATION_FAILED, $result['code']);
            $result = $this->status($fields + ['id' => $id]);
            $this->assertSame(HttpStatus::VALIDATION_FAILED, $result['code']);
            $this->assertSame(0, (int) DB::table('banner')->where('id', $id)->value('status'));
            $this->assertSame('轮播图', DB::table('banner')->where('id', $id)->value('title'));
        }
        $result = $this->save(['id' => $id, 'manual_status' => null, 'title' => '空值保持手动设置']);
        $this->assertSame(HttpStatus::OK, $result['code'], $result['msg']);
        $this->assertSame(0, (int) DB::table('banner')->where('id', $id)->value('status'));
        $this->assertSame(1, DB::table('banner')->count());
    }

    public function test_status_endpoint_rejects_missing_invalid_status_and_missing_banner(): void
    {
        $id = $this->banner();
        foreach ([[], ['id' => $id], ['status' => 0], ['id' => $id, 'status' => -1],
            ['id' => $id, 'status' => 2], ['id' => $id, 'status' => 'invalid'],
            ['id' => $id, 'status' => null], ['id' => 0, 'status' => 0],
            ['id' => 'invalid', 'status' => 0], ['manual_status' => 0],
            ['id' => $id, 'manual_status' => null], ['id' => $id, 'manual_status' => -1],
            ['id' => $id, 'manual_status' => 2], ['id' => $id, 'manual_status' => 'invalid']] as $params) {
            $this->assertSame(HttpStatus::VALIDATION_FAILED, $this->status($params)['code']);
            $this->assertSame(1, (int) DB::table('banner')->where('id', $id)->value('status'));
        }
        $result = $this->status(['id' => 999999, 'status' => 0]);
        $this->assertSame(HttpStatus::CUSTOM_ERROR, $result['code']);
        $this->assertStringContainsString('数据不存在', $result['msg']);
        $this->assertSame(1, DB::table('banner')->count());
    }

    public function test_bound_visibility_uses_raw_seconds_and_includes_start_but_excludes_end(): void
    {
        $now = strtotime('2026-10-24 12:30:00 UTC');
        $expected = [];
        foreach ([
            1 => [$now - 1, $now + 1, 1, null],
            2 => [$now + 1, $now + 120, 1, 'activity_not_started'],
            3 => [$now - 120, $now - 1, 1, 'activity_ended'],
            4 => [$now, $now + 1, 1, null],
            5 => [$now - 1, $now, 1, 'activity_ended'],
            6 => [$now - 1, $now + 1, 0, 'activity_offline'],
        ] as $activityId => [$start, $end, $status, $reason]) {
            $this->activity($activityId, $start, $end, $status);
            $id = $this->banner(['link' => (string) $activityId]);
            $expected[$id] = [$reason, (string) $activityId];
        }
        $id = $this->banner(['link' => '999']);
        $expected[$id] = ['activity_missing', '999'];
        $rows = $this->decorated($now);
        foreach ($expected as $id => [$reason, $activityId]) {
            $this->assertState($rows[$id], null, $reason === null ? 1 : 0, $reason, $activityId);
            $this->assertSame(1, (int) DB::table('banner')->where('id', $id)->value('status'));
        }
    }

    public function test_null_empty_zero_and_url_links_follow_only_the_manual_setting(): void
    {
        $expected = [];
        foreach ([null, '', '0', '000', 'https://example.test/activity/7'] as $link) {
            foreach ([0, 1] as $manual) {
                $id = $this->banner(['link' => $link, 'status' => $manual]);
                $expected[$id] = $manual;
            }
        }
        DB::connection()->enableQueryLog();
        $rows = $this->decorated(1000);
        $queries = DB::connection()->getQueryLog();
        DB::connection()->disableQueryLog();
        foreach ($expected as $id => $manual) {
            $this->assertState($rows[$id], $manual, $manual, $manual ? null : 'manual', null);
        }
        $this->assertCount(1, $queries, 'Unbound banners should not query activities.');
    }

    public function test_bound_banners_ignore_archived_manual_status_across_activity_states(): void
    {
        $now = time();
        $this->activity(7, $now - 100, $now - 10);
        $on = $this->banner(['link' => '7', 'status' => 1]);
        $off = $this->banner(['link' => '7', 'status' => 0]);
        $rows = $this->decorated($now);
        $this->assertState($rows[$on], null, 0, 'activity_ended', '7');
        $this->assertState($rows[$off], null, 0, 'activity_ended', '7');
        DB::table('activity_rewards')->where('id', 7)->update(['end_time' => $now + 100]);
        $rows = $this->decorated($now);
        $this->assertState($rows[$on], null, 1, null, '7');
        $this->assertState($rows[$off], null, 1, null, '7');
        DB::table('activity_rewards')->where('id', 7)->update(['status' => 0]);
        $this->assertState($this->decorated($now)[$on], null, 0, 'activity_offline', '7');
        DB::table('activity_rewards')->where('id', 7)->update(['status' => 1]);
        $this->assertState($this->decorated($now)[$on], null, 1, null, '7');
        $this->assertSame(1, (int) DB::table('banner')->where('id', $on)->value('status'));
        $this->assertSame(0, (int) DB::table('banner')->where('id', $off)->value('status'));
    }

    public function test_get_expired_banner_reports_actual_off_and_full_row_edit_preserves_archive_for_reopening(): void
    {
        $now = time();
        $this->activity(7, $now - 120, $now - 60);
        $on = $this->banner(['link' => '7', 'status' => 1, 'sort' => 17, 'lang' => 'en']);
        $off = $this->banner(['link' => '7', 'status' => 0]);
        $manualOff = $this->banner(['link' => 'https://example.test', 'status' => 0]);
        $page = $this->listing();
        $rows = collect($page['data'])->keyBy('id')->all();
        $this->assertSame(3, $page['total']);
        $this->assertState($rows[$on], null, 0, 'activity_ended', '7');
        $this->assertState($rows[$off], null, 0, 'activity_ended', '7');
        $this->assertState($rows[$manualOff], 0, 0, 'manual', null);
        $this->assertSame(1, (int) DB::table('banner')->where('id', $on)->value('status'));

        // Resubmitted activity-derived status and null manual_status do not alter the archived database flag.
        $edited = $rows[$on];
        $edited['title'] = '过期活动轮播图编辑';
        $result = $this->save($edited);
        $this->assertSame(HttpStatus::OK, $result['code'], $result['msg']);
        $stored = DB::table('banner')->find($on);
        $this->assertSame(1, (int) $stored->status);
        $this->assertSame('过期活动轮播图编辑', $stored->title);
        $this->assertSame('7', $stored->link);
        $this->assertSame(17, (int) $stored->sort);
        $this->assertSame('en', $stored->lang);
        $this->assertSame('/banner.png', $stored->image);
        $rows = collect($this->listing()['data'])->keyBy('id')->all();
        $this->assertState($rows[$on], null, 0, 'activity_ended', '7');

        DB::table('activity_rewards')->where('id', 7)->update(['end_time' => time() + 600]);
        $rows = collect($this->listing()['data'])->keyBy('id')->all();
        $this->assertState($rows[$on], null, 1, null, '7');
        $this->assertState($rows[$off], null, 1, null, '7');
        $this->assertState($rows[$manualOff], 0, 0, 'manual', null);
        $this->assertSame(1, (int) DB::table('banner')->where('id', $on)->value('status'));
        $this->assertSame(0, (int) DB::table('banner')->where('id', $off)->value('status'));
    }

    public function test_bound_banners_reject_both_manual_toggle_aliases_without_database_mutation(): void
    {
        $now = time();
        $this->activity(7, $now - 120, $now + 600);
        $this->activity(8, $now - 120, $now - 60);
        foreach ([['7', 0], ['8', 1]] as [$link, $archivedStatus]) {
            $id = $this->banner(['link' => $link, 'status' => $archivedStatus]);
            $before = (array) DB::table('banner')->find($id);
            foreach (['status', 'manual_status'] as $field) {
                foreach ([0, 1] as $value) {
                    $result = $this->status(['id' => $id, $field => $value]);
                    $this->assertSame(HttpStatus::CUSTOM_ERROR, $result['code']);
                    $this->assertStringContainsString('关联活动', $result['msg']);
                    $this->assertStringContainsString('不能手动上下架', $result['msg']);
                    $this->assertSame($before, (array) DB::table('banner')->find($id));
                }
            }
            foreach ([['status' => null], ['manual_status' => null], ['status' => 'invalid'], ['manual_status' => []]] as $fields) {
                $result = $this->status(['id' => $id] + $fields);
                $this->assertSame(HttpStatus::VALIDATION_FAILED, $result['code']);
                $this->assertSame($before, (array) DB::table('banner')->find($id));
            }
        }
    }

    public function test_bound_full_forms_ignore_status_inputs_and_new_bound_rows_keep_database_default_on(): void
    {
        $now = time();
        $this->activity(7, $now - 120, $now + 600);
        $id = $this->banner(['link' => '7', 'status' => 0]);
        foreach ([['status' => 1], ['manual_status' => 0], ['status' => 0, 'manual_status' => 1],
            ['status' => 0, 'manual_status' => null]] as $fields) {
            $result = $this->save($fields + ['id' => $id, 'title' => '活动控制上下架']);
            $this->assertSame(HttpStatus::OK, $result['code'], $result['msg']);
            $this->assertSame(0, (int) DB::table('banner')->where('id', $id)->value('status'));
            $this->assertState($this->decorated($now)[$id], null, 1, null, '7');
        }
        foreach ([['status' => 'invalid'], ['manual_status' => []], ['status' => null]] as $fields) {
            $result = $this->save($fields + ['id' => $id, 'title' => '不应保存']);
            $this->assertSame(HttpStatus::VALIDATION_FAILED, $result['code']);
            $this->assertSame(0, (int) DB::table('banner')->where('id', $id)->value('status'));
            $this->assertSame('活动控制上下架', DB::table('banner')->where('id', $id)->value('title'));
        }
        $result = $this->save(['link' => '7', 'status' => 0, 'manual_status' => 0]);
        $this->assertSame(HttpStatus::OK, $result['code'], $result['msg']);
        $newId = DB::table('banner')->latest('id')->value('id');
        $this->assertSame(1, (int) DB::table('banner')->where('id', $newId)->value('status'));
        $this->assertState($this->decorated($now)[$newId], null, 1, null, '7');
    }

    public function test_clearing_activity_link_restores_manual_control_and_rebinding_ignores_manual_off_input(): void
    {
        $now = time();
        $this->activity(7, $now - 120, $now + 600);
        $id = $this->banner(['link' => '7', 'status' => 0]);
        $this->assertState($this->decorated($now)[$id], null, 1, null, '7');
        $result = $this->save(['id' => $id, 'link' => null]);
        $this->assertSame(HttpStatus::OK, $result['code'], $result['msg']);
        $this->assertState($this->decorated($now)[$id], 0, 0, 'manual', null);
        $result = $this->status(['id' => $id, 'manual_status' => 1]);
        $this->assertSame(HttpStatus::OK, $result['code'], $result['msg']);
        $this->assertState($this->decorated($now)[$id], 1, 1, null, null);
        $result = $this->save(['id' => $id, 'link' => '7', 'status' => 0, 'manual_status' => 0]);
        $this->assertSame(HttpStatus::OK, $result['code'], $result['msg']);
        $this->assertSame(1, (int) DB::table('banner')->where('id', $id)->value('status'));
        $this->assertState($this->decorated($now)[$id], null, 1, null, '7');
    }

    public function test_integer_and_leading_zero_activity_links_are_validated_and_canonicalized(): void
    {
        $this->activity(7, 1, 4102444799);
        foreach ([7, '7', '0007'] as $link) {
            $result = $this->save(['link' => $link]);
            $this->assertSame(HttpStatus::OK, $result['code'], $result['msg']);
            $this->assertSame('7', DB::table('banner')->latest('id')->value('link'));
        }
        foreach ([999, '000999'] as $link) {
            $result = $this->save(['link' => $link]);
            $this->assertSame(HttpStatus::VALIDATION_FAILED, $result['code']);
            $this->assertStringContainsString('绑定的活动不存在', $result['msg']);
        }
        $this->assertSame(3, DB::table('banner')->count());
        $id = DB::table('banner')->value('id');
        $result = $this->save(['id' => $id, 'link' => '999']);
        $this->assertSame(HttpStatus::VALIDATION_FAILED, $result['code']);
        $this->assertSame('7', DB::table('banner')->where('id', $id)->value('link'));
        $result = $this->save(['link' => ['id' => 7]]);
        $this->assertSame(HttpStatus::VALIDATION_FAILED, $result['code']);
        $this->assertSame(3, DB::table('banner')->count());
    }

    public function test_stale_missing_activity_link_can_be_edited_but_cannot_be_manually_toggled(): void
    {
        $id = $this->banner(['link' => '500', 'sort' => 31]);
        $result = $this->save(['id' => $id, 'title' => '已删除活动的轮播图']);
        $this->assertSame(HttpStatus::OK, $result['code'], $result['msg']);
        $this->assertSame('500', DB::table('banner')->where('id', $id)->value('link'));
        $this->assertSame(31, (int) DB::table('banner')->where('id', $id)->value('sort'));
        $result = $this->save(['id' => $id, 'link' => '000500', 'status' => 0]);
        $this->assertSame(HttpStatus::OK, $result['code'], $result['msg']);
        $this->assertState($this->decorated(time())[$id], null, 0, 'activity_missing', '500');
        foreach (['status', 'manual_status'] as $field) {
            foreach ([0, 1] as $value) {
                $result = $this->status(['id' => $id, $field => $value]);
                $this->assertSame(HttpStatus::CUSTOM_ERROR, $result['code']);
                $this->assertStringContainsString('关联活动', $result['msg']);
                $this->assertStringContainsString('不能手动上下架', $result['msg']);
                $this->assertSame(1, (int) DB::table('banner')->where('id', $id)->value('status'));
            }
        }
    }

    public function test_admin_pagination_counts_hidden_rows_and_batches_activity_queries(): void
    {
        $now = time();
        $this->activity(7, $now - 100, $now + 100);
        $this->activity(8, $now - 100, $now - 10);
        for ($i = 0; $i < 24; $i++) {
            $this->banner(['title' => '轮播图 ' . $i, 'link' => $i % 2 ? '7' : '8',
                'status' => $i % 3 ? 1 : 0, 'sort' => $i]);
        }
        DB::connection()->enableQueryLog();
        $page = $this->listing(['limit' => 20, 'page' => 1]);
        $queries = DB::connection()->getQueryLog();
        DB::connection()->disableQueryLog();
        $this->assertSame(24, $page['total']);
        $this->assertCount(20, $page['data']);
        $this->assertCount(3, $queries, 'Admin list should use one count, one page, and one batched activity query.');
        $this->assertSame(range(23, 4), array_column($page['data'], 'sort'));
        $this->assertNotEmpty(array_filter($page['data'], fn ($row) => $row['effective_status'] === 0));
        $this->assertNotEmpty(array_filter($page['data'], fn ($row) => $row['effective_status'] === 1));
        $last = $this->listing(['limit' => 20, 'page' => 2]);
        $this->assertSame(24, $last['total']);
        $this->assertCount(4, $last['data']);
        $this->assertSame(range(3, 0), array_column($last['data'], 'sort'));
    }

    public function test_admin_type_filter_and_sort_order_preserve_language_and_hidden_rows(): void
    {
        $first = $this->banner(['type' => 'app', 'lang' => 'en', 'sort' => 9, 'status' => 0]);
        $second = $this->banner(['type' => 'app', 'lang' => 'zh', 'sort' => 9]);
        $third = $this->banner(['type' => 'app', 'lang' => 'zh', 'sort' => 2]);
        $this->banner(['type' => 'pc', 'lang' => 'en', 'sort' => 100]);
        $page = $this->listing(['type' => 'app', 'limit' => 20]);
        $this->assertSame(3, $page['total']);
        $this->assertSame([$second, $first, $third], array_column($page['data'], 'id'));
        $this->assertSame(['zh', 'en', 'zh'], array_column($page['data'], 'lang'));
        $this->assertSame(['app', 'app', 'app'], array_column($page['data'], 'type'));
        $this->assertSame([1, 0, 1], array_column($page['data'], 'effective_status'));
    }

    public function test_platform_language_and_actual_status_filters_combine_without_mutating_data(): void
    {
        $now = time();
        $this->activity(7, $now - 100, $now + 600);
        $this->activity(8, $now - 100, $now - 60);
        $this->activity(9, $now + 600, $now + 1200);
        $this->activity(10, $now - 100, $now + 600, 0);
        foreach ([
            ['pc_zh_active', 'pc', 'zh', '7', 0, 110],
            ['pc_zh_ended', 'pc', 'zh', '8', 1, 100],
            ['pc_en_on', 'pc', 'en', null, 1, 90],
            ['pc_en_off', 'pc', 'en', null, 0, 80],
            ['app_zh_active', 'app', 'zh', '7', 0, 70],
            ['app_zh_ended', 'app', 'zh', '8', 1, 60],
            ['app_en_on', 'app', 'en', null, 1, 50],
            ['app_en_off', 'app', 'en', null, 0, 40],
            ['pc_zh_future', 'pc', 'zh', '9', 1, 30],
            ['pc_zh_offline', 'pc', 'zh', '10', 1, 20],
            ['pc_zh_missing', 'pc', 'zh', '999', 1, 10],
        ] as [$name, $type, $lang, $link, $manual, $sort]) {
            $ids[$name] = $this->banner(['type' => $type, 'lang' => $lang, 'link' => $link, 'status' => $manual, 'sort' => $sort]);
        }
        $bannerBefore = DB::table('banner')->orderBy('id')->get()->toJson();
        $activityBefore = DB::table('activity_rewards')->orderBy('id')->get()->toJson();
        $cases = [
            [[], array_keys($ids)],
            [['platform' => 'pc'], ['pc_zh_active', 'pc_zh_ended', 'pc_en_on', 'pc_en_off', 'pc_zh_future', 'pc_zh_offline', 'pc_zh_missing']],
            [['platform' => 'h5'], ['app_zh_active', 'app_zh_ended', 'app_en_on', 'app_en_off']],
            [['type' => 'app'], ['app_zh_active', 'app_zh_ended', 'app_en_on', 'app_en_off']],
            [['platform' => 'h5', 'type' => 'app'], ['app_zh_active', 'app_zh_ended', 'app_en_on', 'app_en_off']],
            [['platform' => 'pc', 'type' => 'pc', 'lang' => 'en'], ['pc_en_on', 'pc_en_off']],
            [['lang' => 'zh'], ['pc_zh_active', 'pc_zh_ended', 'app_zh_active', 'app_zh_ended', 'pc_zh_future', 'pc_zh_offline', 'pc_zh_missing']],
            [['lang' => 'en'], ['pc_en_on', 'pc_en_off', 'app_en_on', 'app_en_off']],
            [['status' => 1], ['pc_zh_active', 'pc_en_on', 'app_zh_active', 'app_en_on']],
            [['status' => '0'], ['pc_zh_ended', 'pc_en_off', 'app_zh_ended', 'app_en_off', 'pc_zh_future', 'pc_zh_offline', 'pc_zh_missing']],
            [['platform' => 'pc', 'lang' => 'zh', 'status' => 0], ['pc_zh_ended', 'pc_zh_future', 'pc_zh_offline', 'pc_zh_missing']],
            [['platform' => 'h5', 'lang' => 'en', 'status' => '1'], ['app_en_on']],
            [['platform' => 'h5', 'lang' => 'zh', 'status' => '0'], ['app_zh_ended']],
            [['platform' => 'h5', 'status' => 0], ['app_zh_ended', 'app_en_off']],
            [['platform' => 'pc', 'lang' => 'fr', 'status' => 1], []],
        ];
        foreach ($cases as [$filters, $names]) {
            $page = $this->listing($filters);
            $expectedIds = array_map(fn ($name) => $ids[$name], $names);
            $this->assertSame(count($expectedIds), $page['total']);
            $this->assertSame($expectedIds, array_column($page['data'], 'id'));
            if (isset($filters['platform'])) {
                foreach ($page['data'] as $row) $this->assertSame($filters['platform'] === 'h5' ? 'app' : 'pc', $row['type']);
            }
            if (array_key_exists('status', $filters)) {
                foreach ($page['data'] as $row) $this->assertSame((int) $filters['status'], $row['status']);
            }
        }
        $this->assertSame($bannerBefore, DB::table('banner')->orderBy('id')->get()->toJson());
        $this->assertSame($activityBefore, DB::table('activity_rewards')->orderBy('id')->get()->toJson());
    }

    public function test_actual_status_is_filtered_before_pagination_and_activity_lookup_stays_batched(): void
    {
        $now = time();
        $this->activity(7, $now - 100, $now + 600);
        $this->activity(8, $now - 100, $now - 60);
        $up = $down = [];
        for ($i = 0; $i < 12; $i++) {
            $id = $this->banner(['type' => 'app', 'lang' => 'zh', 'link' => $i % 2 ? '8' : '7', 'status' => $i % 2, 'sort' => $i]);
            if ($i % 2) $down[] = $id; else $up[] = $id;
        }
        $this->banner(['type' => 'app', 'lang' => 'en', 'link' => '7', 'sort' => 100]);
        $this->banner(['type' => 'pc', 'lang' => 'zh', 'link' => '7', 'sort' => 101]);
        $up = array_reverse($up); $down = array_reverse($down);
        $snapshot = DB::table('banner')->orderBy('id')->get()->toJson();
        $filters = ['platform' => 'h5', 'lang' => 'zh', 'status' => 1, 'limit' => 2];
        DB::connection()->enableQueryLog();
        $first = $this->listing($filters);
        $queries = DB::connection()->getQueryLog();
        DB::connection()->disableQueryLog();
        $this->assertCount(2, $queries, 'Status filtering should fetch matching candidates and all referenced activities in two queries.');
        $this->assertSame(6, $first['total']);
        $this->assertSame(array_slice($up, 0, 2), array_column($first['data'], 'id'));
        $seen = array_column($first['data'], 'id');
        foreach ([2, 3, 4] as $number) {
            $page = $this->listing($filters + ['page' => $number]);
            $this->assertSame(6, $page['total']);
            $this->assertSame(array_slice($up, ($number - 1) * 2, 2), array_column($page['data'], 'id'));
            $seen = array_merge($seen, array_column($page['data'], 'id'));
        }
        $this->assertSame($up, $seen);
        foreach ([1, 2] as $number) {
            $page = $this->listing(['platform' => 'h5', 'type' => 'app', 'lang' => 'zh', 'status' => '0', 'page' => $number, 'limit' => 4]);
            $this->assertSame(6, $page['total']);
            $this->assertSame(array_slice($down, ($number - 1) * 4, 4), array_column($page['data'], 'id'));
        }
        $this->assertSame($snapshot, DB::table('banner')->orderBy('id')->get()->toJson());
    }

    public function test_empty_optional_filters_keep_all_languages_and_default_pagination(): void
    {
        for ($i = 0; $i < 16; $i++) {
            $ids[] = $this->banner(['type' => $i % 2 ? 'pc' : 'app', 'lang' => $i % 2 ? 'zh' : 'en', 'status' => $i % 2]);
        }
        $ids = array_reverse($ids);
        $snapshot = DB::table('banner')->orderBy('id')->get()->toJson();
        foreach ([[], ['platform' => null, 'type' => null, 'lang' => null, 'status' => null],
            ['platform' => '', 'type' => '', 'lang' => '', 'status' => '']] as $filters) {
            $page = $this->listing($filters);
            $this->assertSame(16, $page['total']);
            $this->assertCount(15, $page['data']);
            $this->assertSame(array_slice($ids, 0, 15), array_column($page['data'], 'id'));
            $this->assertSame(['zh', 'en'], array_values(array_unique(array_column($page['data'], 'lang'))));
            $last = $this->listing($filters + ['page' => 2]);
            $this->assertSame(16, $last['total']);
            $this->assertSame(array_slice($ids, 15), array_column($last['data'], 'id'));
        }
        $largePage = $this->listing(['limit' => 200]);
        $this->assertSame(16, $largePage['total']);
        $this->assertSame($ids, array_column($largePage['data'], 'id'));
        $this->assertSame($snapshot, DB::table('banner')->orderBy('id')->get()->toJson());
    }

    public function test_invalid_filters_and_conflicting_platform_aliases_are_rejected_without_mutation(): void
    {
        $this->banner(['type' => 'app', 'lang' => 'en']);
        $snapshot = DB::table('banner')->get()->toJson();
        foreach ([
            ['platform' => 'app'], ['platform' => 'android'], ['platform' => ['pc']],
            ['type' => 'h5'], ['type' => ['app']],
            ['platform' => 'pc', 'type' => 'app'], ['platform' => 'h5', 'type' => 'pc'],
            ['lang' => ['zh']], ['lang' => 123], ['lang' => 'abcdefghijk'],
            ['status' => -1], ['status' => 2], ['status' => 'up'], ['status' => '1.5'], ['status' => ['0']],
            ['page' => 0], ['limit' => 0], ['limit' => 201],
        ] as $filters) {
            $this->request('index', $filters);
            $result = (new AdminBanner())->index()->getData(true);
            $this->assertSame(HttpStatus::VALIDATION_FAILED, $result['code']);
        }
        $this->assertSame($snapshot, DB::table('banner')->get()->toJson());
    }

    public function test_status_route_requires_existing_banner_edit_permission_and_preserves_superadmin_access(): void
    {
        Schema::create('menus', function (Blueprint $t) {
            $t->id(); $t->string('uri'); $t->integer('type'); $t->integer('status');
        });
        Schema::create('roles', function (Blueprint $t) {
            $t->id(); $t->string('name');
        });
        Schema::create('role_user', function (Blueprint $t) {
            $t->id(); $t->integer('user_id'); $t->integer('role_id');
        });
        Schema::create('role_menu', function (Blueprint $t) {
            $t->id(); $t->integer('role_id'); $t->integer('menu_id');
        });
        $editMenu = DB::table('menus')->insertGetId([
            'uri' => 'admin/banner/update', 'type' => 2, 'status' => 1,
        ]);
        $otherMenu = DB::table('menus')->insertGetId([
            'uri' => 'admin/banner/delete', 'type' => 2, 'status' => 1,
        ]);
        $router = new Router(new Dispatcher($this->app), $this->app);
        $this->app->instance('router', $router);
        $router->group(['prefix' => 'admin'], function () {
            require dirname(__DIR__, 2) . '/routes/admin.php';
        });
        $route = $router->getRoutes()->match(Request::create('/admin/banner/status', 'POST'));
        $this->assertSame('admin/banner/update', $route->defaults['permission_uri']);
        $this->assertContains('admin.jwt', $route->middleware());
        $this->assertContains('check.button.uri', $route->middleware());
        $this->assertSame(AdminBanner::class . '@status', $route->getAction('uses'));
        $id = $this->banner();
        $changeStatus = function (int $userId, int $status) use ($router, $id): array {
            $this->request('status', ['id' => $id, 'manual_status' => $status, 'user' => (object) ['id' => $userId]]);
            $request = $this->app['request'];
            $route = $router->getRoutes()->match($request);
            $request->setRouteResolver(fn () => $route);
            return (new CheckButtonPermission())->handle($request,
                fn () => (new AdminBanner())->status())->getData(true);
        };

        // The status URI has no separate menu: it must inherit the existing edit button gate.
        $this->assertSame(0, DB::table('menus')->where('uri', 'admin/banner/status')->count());
        $result = $changeStatus(20, 0);
        $this->assertSame(-1, $result['code']);
        $this->assertSame('无权限访问', $result['msg']);
        $this->assertSame(1, (int) DB::table('banner')->where('id', $id)->value('status'));

        DB::table('roles')->insert(['id' => 5, 'name' => 'editor']);
        DB::table('role_user')->insert(['user_id' => 20, 'role_id' => 5]);
        DB::table('role_menu')->insert(['role_id' => 5, 'menu_id' => $otherMenu]);
        $this->assertSame(-1, $changeStatus(20, 0)['code']);
        $this->assertSame(1, (int) DB::table('banner')->where('id', $id)->value('status'));

        DB::table('role_menu')->insert(['role_id' => 5, 'menu_id' => $editMenu]);
        $result = $changeStatus(20, 0);
        $this->assertSame(HttpStatus::OK, $result['code'], $result['msg']);
        $this->assertSame(0, (int) DB::table('banner')->where('id', $id)->value('status'));

        $result = $changeStatus(1, 1);
        $this->assertSame(HttpStatus::OK, $result['code'], $result['msg']);
        $this->assertSame(1, (int) DB::table('banner')->where('id', $id)->value('status'));
        $this->assertSame(0, DB::table('role_user')->where('user_id', 1)->count());
    }
}