hello-plus / includes / utils.php

utils.php in Hello Plus 1.5.2, at includes/utils.php

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1	<?php
2	namespace HelloPlus\Includes;
3
4	if ( ! defined( 'ABSPATH' ) ) {
5	exit; // Exit if accessed directly.
6	}
7
8	/**
9	* class Utils
10	**/
11	class Utils {
12
13	private static ?bool $elementor_installed = null;
14
15	private static ?bool $elementor_active = null;
16
17	public static function elementor(): \Elementor\Plugin {
18	return \Elementor\Plugin::$instance;
19	}
20
21	public static function has_pro(): bool {
22	return defined( 'ELEMENTOR_PRO_VERSION' );
23	}
24
25	public static function are_we_on_elementor_domains(): bool {
26	$current_domain = filter_input( INPUT_SERVER, 'HTTP_HOST', FILTER_SANITIZE_URL );
27	$allowed_domains = [
28	'elementor.com',
29	'elementor.red',
30	];
31
32	foreach ( $allowed_domains as $domain ) {
33	if ( str_ends_with( $current_domain, $domain ) ) {
34	return true;
35	}
36	}
37	return false;
38	}
39
40	public static function has_hello_biz(): bool {
41	if ( defined( 'WP_TESTS_DOMAIN' ) ) {
42	return true;
43	}
44
45	if ( self::are_we_on_elementor_domains() ) {
46	return true;
47	}
48
49	return defined( 'EHP_THEME_SLUG' );
50	}
51
52	public static function is_elementor_active(): bool {
53	if ( null === self::$elementor_active ) {
54	self::$elementor_active = defined( 'ELEMENTOR_VERSION' );
55	}
56
57	return self::$elementor_active;
58	}
59
60	public static function is_elementor_installed(): bool {
61	if ( null === self::$elementor_installed ) {
62	self::$elementor_installed = file_exists( WP_PLUGIN_DIR . '/elementor/elementor.php' );
63	}
64
65	return self::$elementor_installed;
66	}
67
68	public static function get_current_post_id(): int {
69	if ( isset( self::elementor()->documents ) && self::elementor()->documents->get_current() ) {
70	return self::elementor()->documents->get_current()->get_main_id();
71	}
72
73	return get_the_ID();
74	}
75
76	public static function get_update_elementor_message(): string {
77	return sprintf(
78	/* translators: %s: Elementor version number. */
79	__( 'Elementor plugin version needs to be at least %s for Hello Plus to Work. Please update.', 'hello-plus' ),
80	HELLOPLUS_MIN_ELEMENTOR_VERSION,
81	);
82	}
83
84	public static function get_client_ip(): string {
85	$server_ip_keys = [
86	'HTTP_CLIENT_IP',
87	'HTTP_X_FORWARDED_FOR',
88	'HTTP_X_FORWARDED',
89	'HTTP_X_CLUSTER_CLIENT_IP',
90	'HTTP_FORWARDED_FOR',
91	'HTTP_FORWARDED',
92	'REMOTE_ADDR',
93	];
94
95	foreach ( $server_ip_keys as $key ) {
96	$value = filter_input( INPUT_SERVER, $key, FILTER_VALIDATE_IP );
97
98	if ( $value ) {
99	return $value;
100	}
101	}
102
103	return '127.0.0.1';
104	}
105
106	public static function ends_with( $full_string, $end_string ): bool {
107	$len = strlen( $end_string );
108	if ( 0 === $len ) {
109	return true;
110	}
111
112	return ( substr( $full_string, -$len ) === $end_string );
113	}
114
115	public static function get_theme_slug(): string {
116	if ( defined( 'EHP_THEME_SLUG' ) ) {
117	return EHP_THEME_SLUG;
118	}
119
120	return 'hello-plus';
121	}
122
123	public static function get_theme_admin_home(): string {
124	if ( defined( 'EHP_THEME_SLUG' ) ) {
125	return add_query_arg( [ 'page' => EHP_THEME_SLUG ], self_admin_url( 'edit.php' ) );
126	}
127
128	return self_admin_url();
129	}
130
131	public static function is_preview_for_document( $post_id ): bool {
132	$preview_id = filter_input( INPUT_GET, 'preview_id', FILTER_VALIDATE_INT );
133	$preview = filter_input( INPUT_GET, 'preview', FILTER_SANITIZE_FULL_SPECIAL_CHARS );
134
135	return 'true' === $preview && (int) $post_id === (int) $preview_id;
136	}
137
138	public static function is_installed_elementor_version_supported(): bool {
139	$plugin_file = WP_PLUGIN_DIR . '/elementor/elementor.php';
140
141	if ( ! file_exists( $plugin_file ) ) {
142	return true;
143	}
144
145	require_once ABSPATH . 'wp-admin/includes/plugin.php';
146
147	$plugin_data = get_plugin_data( $plugin_file );
148	$plugin_version = $plugin_data['Version'];
149
150	return self::is_elementor_version_supported( $plugin_version );
151	}
152
153	public static function is_active_elementor_version_supported(): bool {
154	return self::is_elementor_version_supported( ELEMENTOR_VERSION );
155	}
156
157	public static function is_elementor_version_supported( string $version ): bool {
158	return version_compare( $version, HELLOPLUS_MIN_ELEMENTOR_VERSION, 'ge' );
159	}
160
161	public static function plugin_title(): string {
162	return __( 'Hello+', 'hello-plus' );
163	}
164
165	public static function are_submissions_enabled(): bool {
166	return static::has_pro() &&
167	class_exists( '\ElementorPro\Modules\Forms\Submissions\Actions\Save_To_Database' ) &&
168	class_exists( '\ElementorPro\License\API' ) &&
169	class_exists( '\ElementorPro\Modules\Forms\Submissions\Component' ) &&
170	\ElementorPro\License\API::is_licence_has_feature(
171	\ElementorPro\Modules\Forms\Submissions\Component::NAME,
172	\ElementorPro\License\APi::BC_VALIDATION_CALLBACK
173	);
174	}
175
176	public static function get_widgets_depends(): array {
177	return [ 'helloplus-button', 'helloplus-image', 'helloplus-shapes' ];
178	}
179	}
180