firebox / Inc / Core / Analytics / Transformers / TransformerRegistry.php

TransformerRegistry.php in FireBox – WooCommerce Popup Builder, Exit Intent Popup, Email Optin & Cart Abandonment 3.1.14, at Inc/Core/Analytics/Transformers/TransformerRegistry.php

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1	<?php
2	/**
3	* @package FireBox
4	* @version 3.1.14 Free
5	*
6	* @author FirePlugins <[email protected]>
7	* @link https://www.fireplugins.com
8	* @copyright Copyright © 2026 FirePlugins All Rights Reserved
9	* @license GNU GPLv3 <http://www.gnu.org/licenses/gpl.html> or later
10	*/
11
12	namespace FireBox\Core\Analytics\Transformers;
13
14	if (!defined('ABSPATH'))
15	{
16	exit; // Exit if accessed directly.
17	}
18
19	class TransformerRegistry
20	{
21	/**
22	* @var TransformerInterface[]
23	*/
24	private static $transformers = [];
25
26	/**
27	* @var bool
28	*/
29	private static $initialized = false;
30
31	/**
32	* Register a transformer
33	*
34	* @param TransformerInterface $transformer
35	*/
36	public static function register(TransformerInterface $transformer)
37	{
38	self::$transformers[] = $transformer;
39
40	// Sort by priority (lower numbers first)
41	usort(self::$transformers, function($a, $b) {
42	return $a->getPriority() <=> $b->getPriority();
43	});
44	}
45
46	/**
47	* Get applicable transformers for a type
48	*
49	* @param string $type
50	* @param array $options
51	* @return TransformerInterface[]
52	*/
53	public static function getApplicableTransformers($type, $options = [])
54	{
55	self::initializeDefault();
56
57	return array_filter(self::$transformers, function($transformer) use ($type, $options) {
58	return $transformer->shouldApply($type, $options);
59	});
60	}
61
62	/**
63	* Apply all applicable transformers to data
64	*
65	* @param array $data
66	* @param string $type
67	* @param array $options
68	*/
69	public static function transformData(&$data, $type, $options = [])
70	{
71	$transformers = self::getApplicableTransformers($type, $options);
72
73	foreach ($transformers as $transformer) {
74	$transformer->transform($data, $type, $options);
75	}
76	}
77
78	/**
79	* Initialize default transformers
80	*/
81	private static function initializeDefault()
82	{
83	if (self::$initialized) {
84	return;
85	}
86
87	// Register core transformers
88	self::register(new TimezoneTransformer());
89	self::register(new CountryTransformer());
90	self::register(new DeviceTransformer());
91	self::register(new EventTransformer());
92	self::register(new UrlTransformer());
93	self::register(new CampaignTransformer());
94
95	self::$initialized = true;
96	}
97
98	/**
99	* Reset registry (mainly for testing)
100	*/
101	public static function reset()
102	{
103	self::$transformers = [];
104	self::$initialized = false;
105	}
106	}
107