<?php

declare(strict_types=1);

namespace Tests\Feature\Panel;

use App\Filament\Resources\Projects\Pages\CreateProject;
use App\Filament\Resources\Projects\Pages\EditProject;
use App\Models\Project;
use App\Services\Pireon\AccessToken;
use App\Services\Pireon\TokenStore;
use Database\Seeders\RolePermissionSeeder;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Http\Client\Request;
use Illuminate\Support\Facades\Http;
use Livewire\Livewire;
use PHPUnit\Framework\Attributes\Test;
use Tests\FakesPireon;
use Tests\TestCase;

/**
 * The panel's way to open a project's board in TaskStream: a toggle on the
 * create form, as the person signed in.
 */
class TaskStreamPanelTest extends TestCase
{
    use FakesPireon, RefreshDatabase;

    protected string $taskstream = 'https://api.taskstream.test';

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

        $this->seed(RolePermissionSeeder::class);
        $this->actingAs($this->userWithRoles('editor'));

        config([
            'services.taskstream.api_url' => $this->taskstream,
            'services.taskstream.web_url' => 'https://taskstream.test',
        ]);

        // What signing in to the panel leaves in the session.
        app(TokenStore::class)->put(new AccessToken('session-token', null, now()->addHour()->toImmutable()));
    }

    protected function fakeTaskStream(int $status = 201, array $body = []): void
    {
        Http::fake([
            "{$this->taskstream}/api/projects" => fn (Request $request) => Http::response(
                $status === 201 ? ['id' => 'ts-1', 'key' => $request['key'], 'version' => 1] : $body,
                $status,
            ),
        ]);
    }

    #[Test]
    public function the_toggle_opens_a_board_with_the_session_token(): void
    {
        $this->fakeTaskStream();

        Livewire::test(CreateProject::class)
            ->fillForm([
                'title' => ['es' => 'Catálogo abierto'],
                'slug' => ['es' => 'catalogo'],
                'taskstream' => true,
            ])
            ->assertFormFieldExists('taskstream_key')
            ->call('create')
            ->assertHasNoFormErrors()
            ->assertNotified();

        Http::assertSent(fn (Request $request) => $request->url() === "{$this->taskstream}/api/projects"
            && $request->hasHeader('Authorization', 'Bearer session-token')
            && $request['key'] === 'CATALOGO'
            && $request['isPublic'] === true);

        $project = Project::query()->sole();
        $this->assertSame('CATALOGO', $project->taskstream_key);

        Livewire::test(EditProject::class, ['record' => $project->getRouteKey()])
            ->assertActionVisible('taskstream')
            ->assertActionHasUrl('taskstream', 'https://taskstream.test/p/CATALOGO')
            ->assertFormFieldDoesNotExist('taskstream');
    }

    #[Test]
    public function without_the_toggle_taskstream_is_left_alone(): void
    {
        $this->fakeTaskStream();

        Livewire::test(CreateProject::class)
            ->fillForm(['title' => ['es' => 'Solo aquí'], 'slug' => ['es' => 'solo-aqui']])
            ->assertFormFieldHidden('taskstream_key')
            ->call('create')
            ->assertHasNoFormErrors();

        Http::assertNothingSent();

        Livewire::test(EditProject::class, ['record' => Project::query()->sole()->getRouteKey()])
            ->assertActionHidden('taskstream');
    }

    #[Test]
    public function a_refusal_shows_on_the_key_and_saves_nothing(): void
    {
        $this->fakeTaskStream(409, ['statusCode' => 409, 'message' => 'Project key WEB is already in use']);

        Livewire::test(CreateProject::class)
            ->fillForm([
                'title' => ['es' => 'Web'],
                'slug' => ['es' => 'web'],
                'taskstream' => true,
                'taskstream_key' => 'web',
            ])
            ->call('create')
            ->assertHasFormErrors(['taskstream_key']);

        $this->assertSame(0, Project::withTrashed()->count());
    }

    #[Test]
    public function taskstream_being_down_saves_nothing(): void
    {
        Http::fake(["{$this->taskstream}/*" => Http::failedConnection()]);

        Livewire::test(CreateProject::class)
            ->fillForm(['title' => ['es' => 'Web'], 'slug' => ['es' => 'web'], 'taskstream' => true])
            ->call('create')
            ->assertNotified(__('rules.taskstream.unavailable'));

        $this->assertSame(0, Project::withTrashed()->count());
    }
}