Notification.php

<?php
 
namespace Bitrix\UI\NotificationManager;
 
use Bitrix\Main\ArgumentException;
use Bitrix\UI\NotificationManager\Helpers\Uuid;
 
final class Notification implements \JsonSerializable
{
    private const SEPARATOR = 'u1F9D1';
 
    private $uid;
    private $category;
    private $title;
    private $text;
    private $icon;
    private $inputPlaceholderText;
    private $button1Text;
    private $button2Text;
 
    public function __construct(array $options)
    {
        $this->setUid($options['id']);
        $this->setCategory($options['category']);
        $this->setTitle($options['title']);
        $this->setText($options['text']);
        $this->setIcon($options['icon']);
        $this->setInputPlaceholderText($options['inputPlaceholderText']);
        $this->setButton1Text($options['button1Text']);
        $this->setButton2Text($options['button2Text']);
    }
 
    private function setUid($id): void
    {
        $id = (string)$id;
        if ($id === '')
        {
            throw new ArgumentException('NotificationManager: Cannot create a notification without an ID');
        }
 
        $this->uid = $id . self::SEPARATOR . self::getUuidV4();
    }
 
    private function setCategory($category): void
    {
        $this->category = (string)$category;
    }
 
    private function setTitle($title): void
    {
        $this->title = (string)$title;
    }
 
    private function setText($text): void
    {
        $this->text = (string)$text;
    }
 
    private function setIcon($icon): void
    {
        $this->icon = (string)$icon;
    }
 
    private function setInputPlaceholderText($inputPlaceholderText): void
    {
        $this->inputPlaceholderText = (string)$inputPlaceholderText;
    }
 
    private function setButton1Text($button1Text): void
    {
        $this->button1Text = (string)$button1Text;
    }
 
    private function setButton2Text($button2Text): void
    {
        $this->button2Text = (string)$button2Text;
    }
 
    public function jsonSerialize(): array
    {
        return [
            'id' => $this->uid,
            'category' => $this->category,
            'title' => $this->title,
            'text' => $this->text,
            'icon' => $this->icon,
            'inputPlaceholderText' => $this->inputPlaceholderText,
            'button1Text' => $this->button1Text,
            'button2Text' => $this->button2Text,
        ];
    }
 
    private static function getUuidV4(): string
    {
        return sprintf('%04x%04x-%04x-%04x-%04x-%04x%04x%04x',
            random_int(0, 0xffff),
            random_int(0, 0xffff),
            random_int(0, 0xffff),
            random_int(0, 0x0fff) | 0x4000,
            random_int(0, 0x3fff) | 0x8000,
            random_int(0, 0xffff),
            random_int(0, 0xffff),
            random_int(0, 0xffff)
        );
    }
}