DependantGroup.php

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<?php

/* Copyright (c) 2017 Timon Amstutz <timon.amstutz@ilub.unibe.ch> Extended GPL, see
docs/LICENSE */

namespace ILIAS\UI\Implementation\Component\Input\Field;

use ILIAS\Data\Factory as DataFactory;
use ILIAS\Validation\Factory as ValidationFactory;
use ILIAS\Transformation\Factory as TransformationFactory;
use ILIAS\UI\Component as C;
use ILIAS\UI\Component\Triggerable;
use ILIAS\UI\Implementation\Component\SignalGeneratorInterface;
use ILIAS\UI\Component\Signal;
use ILIAS\UI\Implementation\Component\JavaScriptBindable;

class DependantGroup extends Group implements C\Input\Field\DependantGroup, Triggerable
{
    use JavaScriptBindable;
    protected $signal_generator;
    protected $toggle_signal;
    protected $show_signal;
    protected $hide_signal;
    protected $init_signal;


    public function __construct(
        DataFactory $data_factory,
        ValidationFactory $validation_factory,
        TransformationFactory $transformation_factory,
        SignalGeneratorInterface $signal_generator,
        $inputs
    ) {
        parent::__construct($data_factory, $validation_factory, $transformation_factory, $inputs, "", "");
        $this->inputs = $inputs;
        $this->signal_generator = $signal_generator;
        $this->initSignals();
    }


    public function withResetSignals()
    {
        $clone = clone $this;
        $this->initSignals();

        return $clone;
    }


    protected function initSignals()
    {
        $this->toggle_signal = $this->signal_generator->create();
        $this->show_signal = $this->signal_generator->create();
        $this->hide_signal = $this->signal_generator->create();
        $this->init_signal = $this->signal_generator->create();
    }


    public function getToggleSignal()
    {
        return $this->toggle_signal;
    }


    public function getShowSignal()
    {
        return $this->show_signal;
    }


    public function getHideSignal()
    {
        return $this->hide_signal;
    }


    public function getInitSignal()
    {
        return $this->init_signal;
    }
}