PHP code example of phpdot / console

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

phpdot / console example snippets

use PHPdot\Console\Application;
use PHPdot\Console\ConsoleConfig;

$app = new Application(new ConsoleConfig(name: 'MyApp', version: '1.0.0'));
$app->add(new GreetCommand());
$app->run();

use PHPdot\Console\Application;
use PHPdot\Console\ConsoleConfig;

$app = new Application(
    new ConsoleConfig(
        name: 'MyApp',
        version: '1.0.0',
        cachePath: __DIR__ . '/var/cache/commands.php',
    ),
);

$app->discover([__DIR__ . '/src/Command']);
$app->run();

use PHPdot\Console\Application;
use PHPdot\Console\ConsoleConfig;

$container = /* any PSR-11 container */;

$app = new Application(
    config: new ConsoleConfig(
        name: 'MyApp',
        version: '1.0.0',
        cachePath: __DIR__ . '/var/cache/commands.php',
    ),
    container: $container,
);

$app->discover([__DIR__ . '/src/Command']);
$app->run();

// config/console.php
return [
    'name'      => 'MyApp',
    'version'   => '1.0.0',
    'cachePath' => __DIR__ . '/../var/cache/commands.php',
];

$app->discover([__DIR__ . '/vendor/phpdot']);

// Add an alternate name. Both `container:list` and `c:l` work.
$app->alias('container:list', 'c:l');

// Replace the canonical name. The old name no longer resolves.
$app->rename('legacy:run', 'run');

// Change description / help text without touching the name.
$app->override('container:list', description: 'Show every entry in the live container');

use Symfony\Component\Console\Attribute\AsCommand;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
use PHPdot\Console\Command;

#[AsCommand(name: 'users:import', description: 'Import users from CSV')]
final class ImportUsersCommand extends Command
{
    public function __construct(
        private readonly UserRepository $users,
    ) {
        parent::__construct();
    }

    protected function configure(): void
    {
        $this->addArgument('file', InputArgument::REQUIRED, 'CSV file path');
    }

    protected function execute(InputInterface $input, OutputInterface $output): int
    {
        $file = $input->getArgument('file');
        $rows = $this->parser->parse($file);

        $this->info($output, "Importing from {$file}...");

        $this->withProgress($output, $rows, function (array $row) {
            $this->users->create($row);
        });

        $this->success($output, 'Import complete.');
        return self::SUCCESS;
    }
}

$this->info($output, 'Processing...');
$this->error($output, 'Something failed');
$this->success($output, 'Done');
$this->warning($output, 'Careful');
$this->comment($output, 'Note');

$this->table($output, [
    ['name' => 'Alice', 'email' => '[email protected]'],
    ['name' => 'Bob', 'email' => '[email protected]'],
]);
// Headers auto-detected from first row keys

$this->withProgress($output, $items, function (mixed $item) {
    // process each item
});

$name = $this->ask($input, $output, 'What is your name?');
$confirmed = $this->confirm($input, $output, 'Continue?', true);
$color = $this->choice($input, $output, 'Pick a color', ['red', 'blue', 'green']);
$password = $this->secret($input, $output, 'Enter password');

$exitCode = $app->call('cache:clear');
$exitCode = $app->call('migrate', ['--force' => true]);

// var/cache/commands.php
return [
    'cache:clear' => 'App\\Command\\CacheClearCommand',
    'users:import' => 'App\\Command\\ImportUsersCommand',
];