<?php

declare(strict_types=1);

namespace Tests\Feature;

use App\Models\Service;
use App\Models\SiteSetting;
use App\Support\ResponsiveImage;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Support\Facades\Artisan;
use Illuminate\Support\Facades\Cache;
use Illuminate\Support\Facades\Storage;
use Intervention\Image\Drivers\Gd\Driver;
use Intervention\Image\ImageManager;
use Tests\TestCase;

class MediaGenerateVariantsCommandTest extends TestCase
{
    use RefreshDatabase;

    public function test_command_backfills_variants_for_existing_images(): void
    {
        Storage::fake('public');

        $manager = new ImageManager(new Driver);
        $path = 'content/services/backfill.jpg';
        Storage::disk('public')->put($path, (string) $manager->create(1400, 900)->toJpeg());

        Service::factory()->published()->create([
            'cover_image_path' => $path,
        ]);

        $exitCode = Artisan::call('media:generate-variants');

        $this->assertSame(0, $exitCode);

        foreach (ResponsiveImage::WIDTHS as $width) {
            Storage::disk('public')->assertExists(ResponsiveImage::variantPath($path, $width));
        }
    }

    public function test_command_invalidates_metadata_for_a_missing_original(): void
    {
        config(['cache.default' => 'array']);
        Cache::store('array')->flush();
        Storage::fake('public');

        $manager = new ImageManager(new Driver);
        $path = 'content/services/missing.jpg';
        Storage::disk('public')->put($path, (string) $manager->create(1400, 900)->toJpeg());
        ResponsiveImage::generate($path, 'public');
        ResponsiveImage::metadata($path, 'public');
        Storage::disk('public')->delete($path);

        Service::factory()->published()->create([
            'cover_image_path' => $path,
        ]);

        $exitCode = Artisan::call('media:generate-variants');

        $this->assertSame(0, $exitCode);
        $this->assertNull(ResponsiveImage::metadata($path, 'public'));
    }

    public function test_command_backfills_variants_for_the_home_hero_image(): void
    {
        Storage::fake('public');

        $manager = new ImageManager(new Driver);
        $path = 'content/home/hero.jpg';
        Storage::disk('public')->put($path, (string) $manager->create(1600, 1000)->toJpeg());

        SiteSetting::instance()->update([
            'hero_image_path' => $path,
            'hero_image_alt' => 'Celebração ao ar livre',
        ]);

        $exitCode = Artisan::call('media:generate-variants');

        $this->assertSame(0, $exitCode);
        foreach (ResponsiveImage::WIDTHS as $width) {
            Storage::disk('public')->assertExists(ResponsiveImage::variantPath($path, $width));
        }
    }
}