Symfony 5 Factory/Abstract Class Current Code

AbstractHandler.php

<?php

namespace App\Library\Handler;

use App\Library\Test\Client;
use App\Library\Parser\Parser;

abstract class AbstractHandler
{
    /**
     * @var string
     */
    protected $path;

    /**
     * @var string
     */
    protected $email;

    /**
     * @var string
     */
    protected $password;

    /**
     * @var bool
     */
    protected $delete;

    /**
     * @var Parser
     */
    protected $parser;

    /**
     * @var Client
     */
    private $client;

    public function __construct(Client $client, Parser $parser)
    {
        $this->parser = $parser;
        $this->client = $client;
    }

    abstract public function handle(string $path, string $email, string $password, bool $delete);
}

HandlerFactory.php

<?php

namespace App\Library\Handler;

use App\Library\Test\Client;
use App\Library\Parser\Parser;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;

class HandlerFactory
{
    /**
     * @var ImportHandler|null
     */
    protected static $importHandler;

    /**
     * @var ScheduleHandler|null
     */
    protected static $scheduleHandler;

    public static function createHandlers(Client $client, Parser $parser)
    {
        self::$importHandler = new ImportHandler($client, $parser);
        self::$scheduleHandler = new ScheduleHandler($client, $parser);
    }

    public static function buildCommand(InputInterface $input, OutputInterface $output)
    {
        $command = $input->getArgument('type');
        $email = $input->getOption('email');
        $password = $input->getOption('password');
        $delete = $input->getOption('delete');
        $path = $input->getArgument('csv');

        switch($command) {
            case 'import':
                self::$importHandler->handle($path, $email, $password, $delete);
                return self::$importHandler;
                break;
            case 'schedule':
                $start = $input->getOption('start');
                $end = $input->getOption('end');
                self::$scheduleHandler->handle($path, $email, $password, $delete, $start, $end);
                return self::$scheduleHandler;
                break;
            default:
                break;
        }
    }
}

ImportHandler.php

<?php

namespace App\Library\Handler;

class ImportHandler extends AbstractHandler
{
    public function handle(string $path, string $email, string $password, bool $delete)
    {
        $this->parser->validate($path);
    }
}

services.yaml

App\Library\Handler\HandlerFactory:
        arguments: ['@App\Library\Handler\ImportHandler', '@App\Library\Handler\ScheduleHandler']
    App\Library\Handler\AbstractHandler:
        abstract: true
        arguments: ['@App\Library\Test\Client', '@App\Library\Parser\Parser']
    App\Library\Handler\ImportHandler:
        factory: ['App\Library\Handler\HandlerFactory', 'createHandlers']
    App\Library\Handler\ScheduleHandler:
        factory: ['App\Library\Handler\HandlerFactory', 'createHandlers']