wpfunnels / includes / core / widgets / divi-modules / divi-5 / modules / ModuleRegistry.php

ModuleRegistry.php in WPFunnels – Funnel Builder for WooCommerce with Checkout & One Click Upsell 3.13.3, at includes/core/widgets/divi-modules/divi-5/modules/ModuleRegistry.php

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1	<?php
2	/**
3	* Module registry for Divi 5.
4	*
5	* Maintains the list of available modules and orchestrates their registration.
6	* Modules are only loaded on wpfunnel_steps post type pages (or in REST/admin
7	* context where post type is unavailable) to avoid unnecessary overhead.
8	*
9	* @package WPFunnels\Widgets\DiviModules\D5
10	* @since 2.9.1
11	*/
12
13	namespace WPFunnels\Widgets\DiviModules\D5;
14
15	if ( ! defined( 'ABSPATH' ) ) {
16	die( 'Direct access forbidden.' );
17	}
18
19
20	class ModuleRegistry {
21
22	/**
23	* Map of module directory → module class.
24	* Key = subdirectory name inside divi-5/modules/
25	* Value = fully-qualified class name of the BaseModule subclass
26	*/
27	private static array $modules = [
28	'Checkout' => 'WPFunnels\Widgets\DiviModules\D5\Checkout\Checkout',
29	'OptIn' => 'WPFunnels\Widgets\DiviModules\D5\OptIn\OptIn',
30	'NextStepButton' => 'WPFunnels\Widgets\DiviModules\D5\NextStepButton\NextStepButton',
31	'OrderDetails' => 'WPFunnels\Widgets\DiviModules\D5\OrderDetails\OrderDetails',
32	'OfferButton' => 'WPFunnels\Widgets\DiviModules\D5\OfferButton\OfferButton',
33	];
34
35	/**
36	* Register all modules.
37	*
38	* @param mixed $dependency_tree Passed by divi_module_library_modules_dependency_tree;
39	* null when called from our init:20 fallback.
40	*/
41	public static function register_modules( $dependency_tree ): void {
42	// Post-type guard: skip on non-funnel pages (but not in REST/admin context)
43	$post_type = self::get_current_post_type();
44	if ( ! empty( $post_type )
45	&& $post_type !== WPFNL_STEPS_POST_TYPE
46	&& ! ( defined( 'REST_REQUEST' ) && REST_REQUEST )
47	&& ! is_admin()
48	) {
49	return;
50	}
51
52	require_once __DIR__ . '/BaseModule.php';
53
54	$modules_dir = __DIR__;
55
56	foreach ( self::$modules as $dir => $class ) {
57	$module_file = $modules_dir . '/' . $dir . '/' . $dir . '.php';
58
59	// Load the base module subclass definition
60	$base_file = $modules_dir . '/' . $dir . '/' . $dir . 'Module.php';
61	// Some modules use {Dir}.php directly as their subclass
62	$entry = file_exists( $base_file ) ? $base_file : null;
63
64	if ( ! class_exists( $class ) ) {
65	// Traits are loaded inside BaseModule::load(), so just need the subclass
66	if ( $entry && file_exists( $entry ) ) {
67	require_once $entry;
68	} elseif ( file_exists( $module_file ) ) {
69	// Try loading directly
70	require_once $module_file;
71	}
72	}
73
74	if ( ! class_exists( $class ) ) {
75	continue;
76	}
77
78	/** @var BaseModule $instance */
79	$instance = new $class();
80	$instance->load();
81	}
82	}
83
84	/**
85	* Register REST API routes for all modules (called from rest_api_init).
86	*/
87	public static function register_rest_routes(): void {
88	require_once __DIR__ . '/BaseModule.php';
89
90	$modules_dir = __DIR__;
91
92	foreach ( self::$modules as $dir => $class ) {
93	// Load traits + class file so REST route registration methods are available
94	$trait_dir = $modules_dir . '/' . $dir . '/' . $dir . 'Trait/';
95	$rest_trait = $trait_dir . 'RestApiTrait.php';
96	if ( file_exists( $rest_trait ) ) {
97	require_once $rest_trait;
98	}
99
100	$class_file = $modules_dir . '/' . $dir . '/' . $dir . '.php';
101	if ( file_exists( $class_file ) ) {
102	require_once $class_file;
103	}
104
105	if ( method_exists( $class, 'register_rest_routes_direct' ) ) {
106	$class::register_rest_routes_direct();
107	}
108	}
109	}
110
111	/**
112	* Determine the current post type safely (returns empty string when unknown).
113	*/
114	private static function get_current_post_type(): string {
115	if ( defined( 'REST_REQUEST' ) && REST_REQUEST ) {
116	return '';
117	}
118	if ( is_admin() ) {
119	return '';
120	}
121	$type = get_post_type();
122	return $type ?: '';
123	}
124	}
125