presseportale/tests/Feature/MigrateLegacyMediaCommandTest.php

<?php

use App\Enums\Portal;
use App\Models\Company;
use App\Models\PressRelease;
use App\Models\PressReleaseImage;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Http\UploadedFile;
use Illuminate\Support\Facades\Config;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\File;
use Illuminate\Support\Facades\Schema;
use Illuminate\Support\Facades\Storage;
use Illuminate\Support\Str;
use Tests\TestCase;

test('legacy media migration copies company logos from migration folder using legacy database rows', function () {
    /** @var TestCase $this */
    Storage::fake('public');
    configureLegacyMediaConnection();

    $basePath = prepareLegacyMediaFolder();
    File::ensureDirectoryExists("{$basePath}/presseecho/uploads/company");
    File::put("{$basePath}/presseecho/uploads/company/logo-a.jpg", migrateLegacyMediaFakeImageBytes());

    DB::connection('mysql_presseecho')->table('company')->insert([
        'id' => 123,
        'logo' => 'logo-a.jpg',
    ]);

    $company = Company::factory()->create([
        'portal' => Portal::Presseecho->value,
        'legacy_portal' => Portal::Presseecho->value,
        'legacy_id' => 123,
        'logo_path' => null,
        'logo_variants' => null,
    ]);

    $this->artisan('legacy:migrate-media', [
        '--portal' => Portal::Presseecho->value,
        '--type' => 'company-logos',
        '--base-path' => $basePath,
    ])
        ->assertSuccessful()
        ->expectsOutputToContain('presseecho/company-logos: Legacy 1, migriert 1, Thumbnail-Fallback 0, DB-Updates 1');

    $company->refresh();

    expect($company->logo_path)->toBe("company-logos/presseecho/{$company->id}/logo-a.jpg")
        ->and($company->logo_variants)->toHaveKeys(['sq', 'wide']);

    Storage::disk('public')->assertExists($company->logo_path);

    foreach ($company->logo_variants as $variantPath) {
        Storage::disk('public')->assertExists($variantPath);
    }
});

test('legacy media migration creates press release image records from legacy database rows', function () {
    /** @var TestCase $this */
    Storage::fake('public');
    configureLegacyMediaConnection();

    $basePath = prepareLegacyMediaFolder();
    File::ensureDirectoryExists("{$basePath}/presseecho/uploads/pressreleaseimage");
    File::put("{$basePath}/presseecho/uploads/pressreleaseimage/photo-a.jpg", migrateLegacyMediaFakeImageBytes(1600, 1200));

    DB::connection('mysql_presseecho')->table('press_release_image')->insert([
        'id' => 987,
        'title' => 'Pressefoto',
        'description' => 'Beschreibung',
        'image' => 'photo-a.jpg',
        'copyright' => 'Copyright',
        'press_release_id' => 456,
        'is_preview_image' => true,
    ]);

    $pressRelease = PressRelease::factory()->create([
        'portal' => Portal::Presseecho->value,
        'legacy_portal' => Portal::Presseecho->value,
        'legacy_id' => 456,
    ]);

    $this->artisan('legacy:migrate-media', [
        '--portal' => Portal::Presseecho->value,
        '--type' => 'press-release-images',
        '--base-path' => $basePath,
    ])
        ->assertSuccessful()
        ->expectsOutputToContain('presseecho/press-release-images: Legacy 1, migriert 1, Thumbnail-Fallback 0, DB-Updates 1');

    $image = PressReleaseImage::query()
        ->where('legacy_portal', Portal::Presseecho->value)
        ->where('legacy_id', 987)
        ->firstOrFail();

    expect($image->press_release_id)->toBe($pressRelease->id)
        ->and($image->path)->toBe("press-releases/{$pressRelease->id}/images/photo-a.jpg")
        ->and($image->title)->toBe('Pressefoto')
        ->and($image->is_preview)->toBeTrue()
        ->and($image->variants)->toHaveKeys(['thumb', 'medium', 'large'])
        ->and($image->width)->toBe(1600)
        ->and($image->height)->toBe(1200);

    Storage::disk('public')->assertExists($image->path);

    foreach ($image->variants as $variantPath) {
        Storage::disk('public')->assertExists($variantPath);
    }
});

test('legacy media migration reports missing source files without changing the target record', function () {
    /** @var TestCase $this */
    Storage::fake('public');
    configureLegacyMediaConnection();

    $basePath = prepareLegacyMediaFolder();

    DB::connection('mysql_presseecho')->table('company')->insert([
        'id' => 321,
        'logo' => 'missing.png',
    ]);

    $company = Company::factory()->create([
        'portal' => Portal::Presseecho->value,
        'legacy_portal' => Portal::Presseecho->value,
        'legacy_id' => 321,
        'logo_path' => null,
    ]);

    $this->artisan('legacy:migrate-media', [
        '--portal' => Portal::Presseecho->value,
        '--type' => 'company-logos',
        '--base-path' => $basePath,
    ])
        ->assertFailed()
        ->expectsOutputToContain('Datei fehlt: presseecho/company/missing.png');

    expect($company->fresh()->logo_path)->toBeNull();
});

test('legacy media migration falls back to legacy thumbnails by image id', function () {
    /** @var TestCase $this */
    Storage::fake('public');
    configureLegacyMediaConnection();

    $basePath = prepareLegacyMediaFolder();
    File::ensureDirectoryExists("{$basePath}/presseecho/thumbnails/pressreleaseimage/press_image_preview/42/01/00");
    File::put("{$basePath}/presseecho/thumbnails/pressreleaseimage/press_image_preview/42/01/00/pool-10042.png", migrateLegacyMediaFakeImageBytes(filename: 'legacy.png'));

    DB::connection('mysql_presseecho')->table('press_release_image')->insert([
        'id' => 10042,
        'title' => 'Pool',
        'description' => null,
        'image' => 'missing-original.jpg',
        'copyright' => null,
        'press_release_id' => 654,
        'is_preview_image' => false,
    ]);

    $pressRelease = PressRelease::factory()->create([
        'portal' => Portal::Presseecho->value,
        'legacy_portal' => Portal::Presseecho->value,
        'legacy_id' => 654,
    ]);

    $this->artisan('legacy:migrate-media', [
        '--portal' => Portal::Presseecho->value,
        '--type' => 'press-release-images',
        '--base-path' => $basePath,
    ])
        ->assertSuccessful()
        ->expectsOutputToContain('Thumbnail-Fallback 1');

    $image = PressReleaseImage::query()
        ->where('legacy_portal', Portal::Presseecho->value)
        ->where('legacy_id', 10042)
        ->firstOrFail();

    expect($image->path)->toBe("press-releases/{$pressRelease->id}/images/pool-10042.png")
        ->and($image->variants)->toHaveKeys(['thumb', 'medium', 'large']);

    Storage::disk('public')->assertExists($image->path);
});

function configureLegacyMediaConnection(): void
{
    Config::set('database.connections.mysql_presseecho', [
        'driver' => 'sqlite',
        'database' => ':memory:',
        'prefix' => '',
        'foreign_key_constraints' => false,
    ]);

    DB::purge('mysql_presseecho');

    Schema::connection('mysql_presseecho')->dropIfExists('company');
    Schema::connection('mysql_presseecho')->dropIfExists('press_release_image');

    Schema::connection('mysql_presseecho')->create('company', function (Blueprint $table): void {
        $table->integer('id')->primary();
        $table->string('logo')->nullable();
    });

    Schema::connection('mysql_presseecho')->create('press_release_image', function (Blueprint $table): void {
        $table->integer('id')->primary();
        $table->string('title')->nullable();
        $table->text('description')->nullable();
        $table->string('image')->nullable();
        $table->string('copyright')->nullable();
        $table->integer('press_release_id');
        $table->boolean('is_preview_image')->default(false);
    });
}

function prepareLegacyMediaFolder(): string
{
    $basePath = storage_path('framework/testing/legacy-media-'.Str::random(8));

    File::deleteDirectory($basePath);
    File::ensureDirectoryExists($basePath);

    return $basePath;
}

function migrateLegacyMediaFakeImageBytes(int $width = 800, int $height = 600, string $filename = 'legacy.jpg'): string
{
    return UploadedFile::fake()->image($filename, $width, $height)->get();
}