Laravel Artisan Command for creating Actions

MakeActionCommand.php

<?php

// app/Console/Commmands/MakeActionCommand.php

namespace App\Console\Commands;

use Illuminate\Console\Command;
use Illuminate\Support\Facades\File;
use Illuminate\Support\Str;

class MakeActionCommand extends Command
{
    protected $signature = 'make:action {name : The name of the action class} {--db : Include a DB::transaction block}';
    protected $description = 'Create a new Action class';

    public function handle(): int
    {
        $name = $this->argument('name');

        // Handle slashes/namespaces
        $classPath = str_replace('\\', '/', $name);
        $className = class_basename($name);
        $namespacePart = Str::beforeLast(str_replace('/', '\\', $name), '\\');
        $namespace = $namespacePart ? "App\\Actions\\{$namespacePart}" : "App\\Actions";
        $directory = app_path('Actions/' . dirname($classPath));
        $filePath = "{$directory}/{$className}.php";

        if (File::exists($filePath)) {
            $this->components->error("Action already exists at {$filePath}");
            return Command::FAILURE;
        }

        File::ensureDirectoryExists($directory);

        File::put($filePath, $this->buildClass($namespace, $className));

        $this->components->info("Action [{$filePath}] created successfully.");
        return Command::SUCCESS;
    }

    protected function buildClass(string $namespace, string $className): string
    {
        $uses = '';
        $methodBody = "// TODO: Implement action logic for {$className}";

        if ($this->option('db')) {
            $uses = "use Illuminate\\Support\\Facades\\DB;";
            $methodBody = <<<PHP
        DB::transaction(function () {
            // TODO: Implement transactional logic for {$className}
        });
PHP;
        }

        return <<<PHP
<?php

declare(strict_types=1);

namespace {$namespace};

{$uses}

final class {$className}
{
    /**
     * Execute the action.
     */
    public function handle(): void
    {
        {$methodBody}
    }
}

PHP;
    }
}