class-free-support-notice.php — WP 2FA – Two-factor authentication for WordPress 4.0.0

wp-2fa / includes / classes / Admin / class-free-support-notice.php

wp-2fa / includes / classes / Admin Last commit date

class-free-support-notice.php

201 lines

1	<?php
2	/**
3	* Shows a support notice banner to free users on the new interface.
4	*
5	* @package wp2fa
6	* @subpackage admin
7	* @copyright 2026 Melapress
8	* @license https://www.apache.org/licenses/LICENSE-2.0 Apache License 2.0
9	* @link https://wordpress.org/plugins/wp-2fa/
10	*/
11
12	declare(strict_types=1);
13
14	namespace WP2FA\Admin;
15
16	use WP2FA\Utils\Settings_Utils;
17	use WP2FA\Admin\Helpers\WP_Helper;
18	use WP2FA\Admin\Settings_Page;
19	use WP2FA\Licensing\Licensing_Factory;
20
21	defined( 'ABSPATH' ) \|\| exit; // Exit if accessed directly.
22
23	if ( ! class_exists( '\WP2FA\Admin\Free_Support_Notice' ) ) {
24
25	/**
26	* Displays a dismissible info banner offering free email support to free edition users
27	* who are using the new interface (fresh installs or upgrades that switched).
28	*
29	* @since 4.0.0
30	*/
31	class Free_Support_Notice {
32
33	/**
34	* Option name for dismiss state.
35	*
36	* @var string
37	*/
38	private const DISMISS_OPTION = 'wp_2fa_free_support_notice_dismissed';
39
40	/**
41	* Initialize hooks.
42	*
43	* @return void
44	*/
45	public static function init() {
46	// Only for free users.
47	if ( Licensing_Factory::has_active_valid_license() ) {
48	return;
49	}
50
51	// Only when new interface is enabled.
52	if ( ! Settings_Page::is_new_interface_enabled() ) {
53	return;
54	}
55
56	// Already dismissed.
57	if ( Settings_Utils::get_option( self::DISMISS_OPTION, false ) ) {
58	return;
59	}
60
61	\add_action( 'admin_notices', array( __CLASS__, 'render_banner' ) );
62	\add_action( 'network_admin_notices', array( __CLASS__, 'render_banner' ) );
63	\add_action( 'wp_ajax_wp2fa_dismiss_free_support_notice', array( __CLASS__, 'ajax_dismiss' ) );
64	}
65
66	/**
67	* AJAX handler to dismiss the banner.
68	*
69	* @return void
70	*/
71	public static function ajax_dismiss() {
72	$nonce = isset( $_POST['nonce'] ) ? \sanitize_text_field( \wp_unslash( $_POST['nonce'] ) ) : '';
73
74	if ( ! \current_user_can( 'manage_options' ) \|\| ! \wp_verify_nonce( $nonce, 'wp2fa_free_support_notice' ) ) {
75	\wp_send_json_error( \esc_html__( 'Nonce verification failed.', 'wp-2fa' ) );
76	}
77
78	Settings_Utils::update_option( self::DISMISS_OPTION, true );
79
80	\wp_send_json_success();
81	}
82
83	/**
84	* Renders the banner on plugin admin pages.
85	*
86	* @return void
87	*/
88	public static function render_banner() {
89	if ( ! \current_user_can( 'manage_options' ) ) {
90	return;
91	}
92
93	// Only show on WP 2FA plugin pages.
94	$screen = \get_current_screen();
95	if ( ! $screen \|\| ! \in_array( $screen->id, WP_Helper::PLUGIN_PAGES, true ) ) {
96	return;
97	}
98
99	$nonce = \wp_create_nonce( 'wp2fa_free_support_notice' );
100	?>
101	<div class="wp2fa-free-support-banner" id="wp2fa-free-support-banner">
102	<div class="wp2fa-free-support-banner__content">
103	<span class="wp2fa-free-support-banner__icon" aria-hidden="true">
104	<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 20 20" fill="none">
105	<path d="M10 0C4.477 0 0 4.477 0 10s4.477 10 10 10 10-4.477 10-10S15.523 0 10 0zm1 15H9v-2h2v2zm0-4H9V5h2v6z" fill="#2271b1"/>
106	</svg>
107	</span>
108	<div class="wp2fa-free-support-banner__text">
109	<strong><?php \esc_html_e( 'New interface. We\'re here to help.', 'wp-2fa' ); ?></strong>
110	<span>
111	<?php
112	printf(
113	/* translators: %s: email link */
114	\esc_html__( 'WP 2FA 4.0 now has a completely redesigned interface. To help with the transition, we\'re temporarily offering free one-to-one email support to all users, including the free edition users. Contact us on %s if you need any assistance.', 'wp-2fa' ),
115	'<a href="mailto:support@melapress.com">support@melapress.com</a>'
116	);
117	?>
118	</span>
119	</div>
120	</div>
121	<button type="button" class="wp2fa-free-support-banner__close" id="wp2fa-free-support-banner-close" aria-label="<?php \esc_attr_e( 'Dismiss', 'wp-2fa' ); ?>">×</button>
122	</div>
123	<style>
124	.wp2fa-free-support-banner {
125	display: flex;
126	align-items: flex-start;
127	justify-content: space-between;
128	background: #f0f6fc;
129	border: 1px solid #c3c4c7;
130	border-left-color: #2271b1;
131	border-left-width: 4px;
132	border-radius: 2px;
133	padding: 12px 16px;
134	margin: 10px 20px 16px 0;
135	gap: 12px;
136	}
137	.wp2fa-free-support-banner__content {
138	display: flex;
139	align-items: flex-start;
140	gap: 10px;
141	flex: 1;
142	min-width: 0;
143	}
144	.wp2fa-free-support-banner__icon {
145	flex-shrink: 0;
146	margin-top: 2px;
147	}
148	.wp2fa-free-support-banner__icon svg {
149	display: block;
150	}
151	.wp2fa-free-support-banner__text {
152	font-size: 13px;
153	color: #50575e;
154	line-height: 1.6;
155	}
156	.wp2fa-free-support-banner__text strong {
157	display: block;
158	color: #1d2327;
159	font-size: 14px;
160	margin-bottom: 2px;
161	}
162	.wp2fa-free-support-banner__text a {
163	color: #2271b1;
164	text-decoration: underline;
165	}
166	.wp2fa-free-support-banner__close {
167	background: none;
168	border: none;
169	font-size: 20px;
170	line-height: 1;
171	color: #787c82;
172	cursor: pointer;
173	padding: 4px 8px;
174	border-radius: 3px;
175	flex-shrink: 0;
176	}
177	.wp2fa-free-support-banner__close:hover,
178	.wp2fa-free-support-banner__close:focus {
179	color: #1d2327;
180	background: #dcdcde;
181	outline: none;
182	}
183	</style>
184	<script>
185	(function() {
186	var banner = document.getElementById('wp2fa-free-support-banner');
187	if (!banner) return;
188	document.getElementById('wp2fa-free-support-banner-close').addEventListener('click', function() {
189	banner.style.display = 'none';
190	var xhr = new XMLHttpRequest();
191	xhr.open('POST', '<?php echo \esc_url( \admin_url( 'admin-ajax.php' ) ); ?>', true);
192	xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
193	xhr.send('action=wp2fa_dismiss_free_support_notice&nonce=' + encodeURIComponent('<?php echo \esc_attr( $nonce ); ?>'));
194	});
195	})();
196	</script>
197	<?php
198	}
199	}
200	}
201