handlermanager.php

<?php
 
namespace Bitrix\Socialnetwork\CommentAux;
 
class HandlerManager
{
    protected $handlerListByPostText = array();
    protected $handlerListByType = array();
 
    public function __construct()
    {
        $this->buildHandlerList();
    }
 
    protected function buildHandlerList(): void
    {
        $shareClass = Share::className();
        $createTaskClass = CreateTask::className();
        $createEntityClass = CreateEntity::className();
        $fileVersionClass = FileVersion::className();
        $taskInfoClass = TaskInfo::className();
 
        $this->handlerListByPostText = array(
            $shareClass::getPostText() => $shareClass,
            $createTaskClass::getPostText() => $createTaskClass,
            $createEntityClass::getPostText() => $createEntityClass,
            $fileVersionClass::getPostText() => $fileVersionClass,
            $taskInfoClass::getPostText() => $taskInfoClass,
        );
        $this->handlerListByType = array(
            $shareClass::getType() => $shareClass,
            $createTaskClass::getType() => $createTaskClass,
            $createEntityClass::getType() => $createEntityClass,
            $fileVersionClass::getType() => $fileVersionClass,
            $taskInfoClass::getType() => $taskInfoClass,
        );
    }
 
    public function getHandlerByPostText($postText)
    {
        $handler = false;
 
        if(isset($this->handlerListByPostText[$postText]))
        {
            $handler = new $this->handlerListByPostText[$postText]();
        }
 
        return $handler;
    }
 
    public function getHandlerByType($type)
    {
        $handler = false;
 
        if(isset($this->handlerListByType[$type]))
        {
            $handler = new $this->handlerListByType[$type]();
        }
 
        return $handler;
    }
}