<?php

namespace Tests\Feature\Tenant;

use App\Domains\Attachable\Enums\AttachmentType;
use App\Domains\Attachable\Models\Attachment;
use App\Domains\Tenant\Models\Tenant;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Http\UploadedFile;
use Illuminate\Support\Facades\Storage;
use Illuminate\Support\Str;
use Tests\TestCase;

class TenantMainCarouselImagesTest extends TestCase
{
    use RefreshDatabase;

    public function test_a_tenant_has_ordered_main_carousel_images(): void
    {
        $tenant = $this->createTenant();
        $firstAttachment = $this->createAttachment('first.png');
        $secondAttachment = $this->createAttachment('second.png');

        $tenant->mainCarouselImages()->attach([
            $secondAttachment->id => ['orden' => 2],
            $firstAttachment->id => ['orden' => 1],
        ]);

        $attachments = $tenant->mainCarouselImages()->get();

        $this->assertCount(2, $attachments);
        $this->assertTrue($attachments[0]->is($firstAttachment));
        $this->assertTrue($attachments[1]->is($secondAttachment));
        $this->assertSame([1, 2], $attachments->pluck('pivot.orden')->all());
    }

    public function test_bootstrap_returns_all_main_carousel_image_urls_in_order(): void
    {
        $tenant = $this->createTenant();
        $firstAttachment = $this->createAttachment('first.png');
        $secondAttachment = $this->createAttachment('second.png');

        $tenant->mainCarouselImages()->attach([
            $secondAttachment->id => ['orden' => 20],
            $firstAttachment->id => ['orden' => 10],
        ]);

        $response = $this->getJson('/api/tenants/bootstrap/acme.com');

        $response
            ->assertOk()
            ->assertJsonCount(2, 'data.main_carousel_images');

        $urls = $response->json('data.main_carousel_images');

        $this->assertStringContainsString($firstAttachment->key, $urls[0]);
        $this->assertStringContainsString($secondAttachment->key, $urls[1]);
    }

    public function test_show_returns_an_empty_main_carousel_images_array_when_the_tenant_has_no_images(): void
    {
        $tenant = $this->createTenant();

        $this->getJson("/api/tenants/{$tenant->codigo}")
            ->assertOk()
            ->assertJsonPath('data.main_carousel_images', []);
    }

    public function test_store_uploads_and_attaches_main_carousel_images_in_request_order(): void
    {
        Storage::fake('s3');

        $headerLogo = $this->createAttachment('header.png');
        $footerLogo = $this->createAttachment('footer.png');

        $response = $this
            ->withHeader('Accept', 'application/json')
            ->post('/api/tenants', [
                ...$this->tenantPayload(),
                'header_logo' => $headerLogo->key,
                'footer_logo' => $footerLogo->key,
                'main_carousel_images' => [
                    UploadedFile::fake()->image('first-carousel.png', 1200, 300),
                    UploadedFile::fake()->image('second-carousel.png', 1200, 300),
                ],
            ]);

        $response
            ->assertCreated()
            ->assertJsonCount(2, 'data.main_carousel_images');

        $tenant = Tenant::query()->where('codigo', 'new-acme')->firstOrFail();
        $images = $tenant->mainCarouselImages()->get();

        $this->assertSame(
            ['first-carousel.png', 'second-carousel.png'],
            $images->pluck('filename')->all()
        );
        $this->assertSame([0, 1], $images->pluck('pivot.orden')->all());
        Storage::disk('s3')->assertExists($images[0]->path);
        Storage::disk('s3')->assertExists($images[1]->path);
    }

    public function test_update_replaces_and_can_clear_main_carousel_images(): void
    {
        $tenant = $this->createTenant();
        $oldImage = $this->createAttachment('old.png');
        $firstImage = $this->createAttachment('first.png');
        $secondImage = $this->createAttachment('second.png');

        $tenant->mainCarouselImages()->attach($oldImage->id, ['orden' => 0]);

        $this->putJson("/api/tenants/{$tenant->codigo}", [
            'main_carousel_images' => [$secondImage->key, $firstImage->key],
        ])
            ->assertOk()
            ->assertJsonCount(2, 'data.main_carousel_images');

        $this->assertSame(
            [$secondImage->id, $firstImage->id],
            $tenant->mainCarouselImages()->pluck('attachments.id')->all()
        );
        $this->assertDatabaseMissing('tenant_main_carousel_images', [
            'tenant_id' => $tenant->id,
            'attachment_id' => $oldImage->id,
        ]);

        $this->putJson("/api/tenants/{$tenant->codigo}", [
            'main_carousel_images' => [],
        ])
            ->assertOk()
            ->assertJsonPath('data.main_carousel_images', []);

        $this->assertDatabaseMissing('tenant_main_carousel_images', [
            'tenant_id' => $tenant->id,
        ]);
    }

    /**
     * @return array<string, string>
     */
    private function tenantPayload(): array
    {
        return [
            'codigo' => 'new-acme',
            'nombre' => 'New Acme',
            'dominio' => 'new-acme.com',
            'primary_color' => '#111111',
            'secondary_color' => '#222222',
            'danger_color' => '#333333',
            'success_color' => '#444444',
            'header_bg_color' => '#ffffff',
            'footer_bg_color' => '#ffffff',
        ];
    }

    private function createTenant(): Tenant
    {
        $headerLogo = $this->createAttachment('header.png');
        $footerLogo = $this->createAttachment('footer.png');

        return Tenant::query()->create([
            'codigo' => 'acme',
            'nombre' => 'Acme',
            'dominio' => 'acme.com',
            'primary_color' => '#111111',
            'secondary_color' => '#222222',
            'danger_color' => '#333333',
            'success_color' => '#444444',
            'header_bg_color' => '#ffffff',
            'footer_bg_color' => '#ffffff',
            'header_logo_id' => $headerLogo->id,
            'footer_logo_id' => $footerLogo->id,
        ]);
    }

    private function createAttachment(string $filename): Attachment
    {
        $key = (string) Str::uuid();

        return Attachment::query()->create([
            'key' => $key,
            'path' => "tenants/main-carousel/{$key}.png",
            'filename' => $filename,
            'type' => AttachmentType::Image,
            'mime_type' => 'image/png',
            'extension' => 'png',
            'size' => 100,
        ]);
    }
}
