Maslosoft Signals API

Namespaces

• Maslosoft
  • Signals
    • Application
      • Commands
    • Builder
      • IO
    • Exceptions
    • Factories
    • Helpers
    • Interfaces
    • Meta
      • Traits
    • Options

Classes

• FilterFactory
• SlotFactory

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<?php

/**
 * This software package is licensed under `AGPL, Commercial` license[s].
 *
 * @package maslosoft/signals
 * @license AGPL, Commercial
 *
 * @copyright Copyright (c) Peter Maselkowski <pmaselkowski@gmail.com>
 * @link https://maslosoft.com/signals/
 */

namespace Maslosoft\Signals\Factories;

use Maslosoft\Signals\Signal;

/**
 * FilterFactory
 *
 * @author Piotr Maselkowski <pmaselkowski at gmail.com>
 */
class FilterFactory
{

    public static function create(Signal $signal, $interface)
    {
        $filters = [];
        $di = $signal->getDi();
        foreach ($signal->filters as $config)
        {
            $filter = $di->apply($config);
            if (!$filter instanceof $interface)
            {
                continue;
            }
            $filters[] = $filter;
        }
        return $filters;
    }

}