Php-Template/src/Cli/Commands/DemoCommand.php

<?php

declare(strict_types=1);

namespace Siteworxpro\App\Cli\Commands;

use Ahc\Cli\Input\Command;

class DemoCommand extends Command implements CommandInterface
{
    public function __construct()
    {
        parent::__construct('api:demo', 'A demo command to showcase the CLI functionality.');

        $this->argument('[name]', 'Your name')
             ->option('-g, --greet', 'Include a greeting message');
    }

    public function execute(): int
    {
        $pb = $this->progress(100);

        for ($i = 0; $i < 100; $i += 10) {
            usleep(100000); // Simulate work
            $pb->advance(10);
        }

        $pb->finish();

        $this->writer()->boldBlue("Demo Command Executed!\n");

        if ($this->values()['name']) {
            $name = $this->values()['name'];
            $greet = $this->values()['greet'] ?? false;
        } else {
            return 0;
        }

        if ($greet) {
            $this->writer()->green("Hello, $name! Welcome to the CLI demo.\n");
        } else {
            $this->writer()->yellow("Name provided: {$name}\n");
        }

        return 0;
    }
}