<?php
/**
* ComponentHelper.php
*
* Provides helper functions to components.
*
* @package jaxon-core
* @author Thierry Feuzeu <thierry.feuzeu@gmail.com>
* @copyright 2022 Thierry Feuzeu <thierry.feuzeu@gmail.com>
* @license https://opensource.org/licenses/BSD-3-Clause BSD 3-Clause License
* @link https://github.com/jaxon-php/jaxon-core
*/
namespace Jaxon\Plugin\Request\CallableClass;
use Jaxon\App\Session\SessionInterface;
use Jaxon\App\Stash\Stash;
use Jaxon\App\View\ViewRenderer;
use Jaxon\Di\ComponentContainer;
use Jaxon\Exception\SetupException;
use Jaxon\Script\CallFactory;
use Jaxon\Script\Call\JxnCall;
use Jaxon\Request\Target;
use Jaxon\Request\Upload\UploadHandlerInterface;
use Psr\Log\LoggerInterface;
use function trim;
class ComponentHelper
{
/**
* @var Target
*/
public $xTarget;
/**
* The constructor
*
* @param ComponentContainer $cdi
* @param JxnCall $xJxnCall
* @param CallFactory $xFactory
* @param ViewRenderer $xViewRenderer
* @param LoggerInterface $xLogger
* @param SessionInterface $xSessionManager
* @param UploadHandlerInterface|null $xUploadHandler
*
* @throws SetupException
*/
public function __construct(public ComponentContainer $cdi, public JxnCall $xJxnCall,
public CallFactory $xFactory, public ViewRenderer $xViewRenderer,
public LoggerInterface $xLogger, public ?SessionInterface $xSessionManager,
public Stash $xStash, public ?UploadHandlerInterface $xUploadHandler)
{}
/**
* Get an instance of a Jaxon class by name
*
* @template T
* @param class-string<T> $sClassName the class name
*
* @return T|null
* @throws SetupException
*/
public function cl(string $sClassName): mixed
{
return $this->cdi->makeComponent($sClassName);
}
/**
* Get the js call factory.
*
* @param string $sClassName
*
* @return JxnCall
*/
public function rq(string $sClassName = ''): JxnCall
{
$sClassName = trim($sClassName);
return !$sClassName ? $this->xJxnCall : $this->xFactory->rq($sClassName);
}
}
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