.-.-.-.-.-

<?php
namespace Bitrix\MobileApp\Data;

use Bitrix\Main\Text\Encoding;

class Lists
{
	private $categoryCodes = array();
	private $categoryNames = array();
	private $sections = array();
	private $items = array();

public function addItem($categoryCode = "", $item = array())
	{
		$this->createCategory($categoryCode);
		$this->items[$categoryCode][] = $item;
	}
	public function addItems($categoryCode = "", $items = array())
	{
		$this->createCategory($categoryCode);
		foreach ($items as $item)
		{
			$this->items[$categoryCode][] = $item;
		}
	}

public function addSection($categoryCode = "", $sectionCode, $sectionName)
	{
		$this->createCategory($categoryCode);

$this->sections[$categoryCode][] = array(
			"ID"=> $sectionCode,
			"NAME"=>$sectionName
		);

}

public function setCategoryName($categoryCode = "", $name = "")
	{
		$this->categoryNames[$categoryCode] = $name;
	}

private function createCategory($categoryCode)
	{
		if(!array_key_exists($categoryCode,$this->categoryCodes))
		{
			$this->categoryCodes[$categoryCode] = array();
			$this->sections[$categoryCode] = array();
			$this->categoryNames[$categoryCode] = "";

}
	}

public function showJSON()
	{
		/**
		 * @var $APPLICATION \CAllMain
		 */
		global $APPLICATION;

$listData = array(
			"data" => $this->items,
			"sections" => $this->sections,
			"names" => $this->categoryNames,
		);

if(SITE_CHARSET != "UTF8")
		{
			$listData = Encoding::convertEncodingArray($listData, SITE_CHARSET, "UTF8");
		}
		header("Content-Type: application/x-javascript");
		echo json_encode($listData);
	}

}

/var/./files/need-2-delete/mini-borishof.ru1/bitrix/modules/mobileapp/lib/data/lists.php