sureforms / inc / fields / inlinebutton-markup.php

inlinebutton-markup.php in SureForms – Contact Form Builder, AI Forms, Payment Form, Survey & Quiz 1.7.2, at inc/fields/inlinebutton-markup.php

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1	<?php
2	/**
3	* Sureforms Inline Button Markup Class file.
4	*
5	* @package sureforms.
6	* @since 0.0.1
7	*/
8
9	namespace SRFM\Inc\Fields;
10
11	use SRFM\Inc\Helper;
12
13	if ( ! defined( 'ABSPATH' ) ) {
14	exit; // Exit if accessed directly.
15	}
16
17	/**
18	* Sureforms Inline Button Markup Class.
19	*
20	* @since 0.0.2
21	*/
22	class Inlinebutton_Markup extends Base {
23	/**
24	* Text displayed on the button.
25	*
26	* @var string
27	* @since 0.0.2
28	*/
29	protected $button_text;
30
31	/**
32	* Button style inherited from the theme.
33	*
34	* @var string
35	* @since 0.0.2
36	*/
37	protected $btn_from_theme;
38
39	/**
40	* Used as a flag which decides whether page break is added.
41	*
42	* @var bool
43	* @since 0.0.2
44	*/
45	protected $is_page_break;
46
47	/**
48	* Version of reCAPTCHA to use.
49	*
50	* @var string
51	* @since 0.0.2
52	*/
53	protected $recaptcha_version;
54
55	/**
56	* Site key for Google reCAPTCHA.
57	*
58	* @var string
59	* @since 0.0.2
60	*/
61	protected $google_captcha_site_key;
62
63	/**
64	* Global setting options for security settings.
65	*
66	* @var array<mixed>\|mixed
67	* @since 0.0.2
68	*/
69	protected $global_setting_options;
70
71	/**
72	* Flag indicating if padding should be added to the button.
73	*
74	* @var bool
75	* @since 0.0.2
76	*/
77	protected $add_button_padding;
78
79	/**
80	* Security type.
81	*
82	* @var string
83	* @since 0.0.5
84	*/
85	protected $captcha_security_type;
86
87	/**
88	* Cloudflare Turnstile site key.
89	*
90	* @var string
91	* @since 0.0.5
92	*/
93	protected $cf_turnstile_site_key;
94
95	/**
96	* Cloudflare Turnstile appearance mode
97	*
98	* @var string
99	* @since 0.0.5
100	*/
101	protected $cf_appearance_mode;
102
103	/**
104	* Security - hCaptcha site key.
105	*
106	* @var string
107	* @since 0.0.5
108	*/
109	protected $hcaptcha_site_key;
110
111	/**
112	* Initialize the properties based on block attributes.
113	*
114	* @param array<mixed> $attributes Block attributes.
115	* @since 0.0.2
116	*/
117	public function __construct( $attributes ) {
118	$this->set_properties( $attributes );
119	$this->slug = 'inline-button';
120	$this->button_text = $attributes['buttonText'] ?? '';
121	$this->btn_from_theme = Helper::get_meta_value( $this->form_id, '_srfm_inherit_theme_button' );
122	$page_break_settings = defined( 'SRFM_PRO_VER' ) ? get_post_meta( (int) $this->form_id, '_srfm_page_break_settings', true ) : [];
123	$page_break_settings = is_array( $page_break_settings ) ? $page_break_settings : [];
124	$this->is_page_break = $page_break_settings['is_page_break'] ?? false;
125	$this->captcha_security_type = Helper::get_meta_value( $this->form_id, '_srfm_captcha_security_type' );
126	$this->recaptcha_version = Helper::get_meta_value( $this->form_id, '_srfm_form_recaptcha' );
127	$this->google_captcha_site_key = '';
128	$this->global_setting_options = [];
129	if ( 'none' !== $this->captcha_security_type ) {
130	$this->global_setting_options = get_option( 'srfm_security_settings_options' );
131	}
132
133	if ( is_array( $this->global_setting_options ) ) {
134	switch ( $this->recaptcha_version ) {
135	case 'v2-checkbox':
136	$this->google_captcha_site_key = $this->global_setting_options['srfm_v2_checkbox_site_key'] ?? '';
137	break;
138	case 'v2-invisible':
139	$this->google_captcha_site_key = $this->global_setting_options['srfm_v2_invisible_site_key'] ?? '';
140	break;
141	case 'v3-reCAPTCHA':
142	$this->google_captcha_site_key = $this->global_setting_options['srfm_v3_site_key'] ?? '';
143	break;
144	default:
145	break;
146	}
147	if ( 'cf-turnstile' === $this->captcha_security_type ) {
148	$this->cf_turnstile_site_key = $this->global_setting_options['srfm_cf_turnstile_site_key'] ?? '';
149	$this->cf_appearance_mode = $this->global_setting_options['srfm_cf_appearance_mode'] ?? 'auto';
150	}
151	if ( 'hcaptcha' === $this->captcha_security_type ) {
152	$this->hcaptcha_site_key = $this->global_setting_options['srfm_hcaptcha_site_key'] ?? '';
153	}
154	}
155	$theme_name = wp_get_theme()->get( 'Name' );
156	$this->add_button_padding = true;
157	if ( 'Astra' === $theme_name \|\| 'Blocksy' === $theme_name ) {
158	$this->add_button_padding = false;
159	}
160	}
161
162	/**
163	* Render inline button markup
164	*
165	* @since 0.0.2
166	* @return string\|bool\|void
167	*/
168	public function markup() {
169	$container_hidden_class = 'g-recaptcha' === $this->captcha_security_type && ( 'v3-reCAPTCHA' === $this->recaptcha_version \|\| 'v2-invisible' === $this->recaptcha_version ) ? 'srfm-display-none' : '';
170	ob_start(); ?>
171	<?php if ( ! $this->is_page_break ) { ?>
172	<?php if ( $this->captcha_security_type && 'none' !== $this->captcha_security_type ) { ?>
173	<div class="srfm-captcha-container <?php echo esc_attr( $container_hidden_class ); ?>">
174	<?php if ( 'g-recaptcha' === $this->captcha_security_type && 'v2-checkbox' === $this->recaptcha_version ) { ?>
175	<?php echo "<div class='g-recaptcha' data-callback='onSuccess' data-error-callback='onGCaptchaV2CheckBoxError' recaptcha-type='" . esc_attr( $this->recaptcha_version ) . "' data-sitekey='" . esc_attr( strval( $this->google_captcha_site_key ) ) . "'></div>"; ?>
176	<?php } ?>
177	<?php if ( 'cf-turnstile' === $this->captcha_security_type && $this->cf_turnstile_site_key ) { ?>
178	<?php echo "<div id='srfm-cf-sitekey' class='cf-turnstile' data-callback='onSuccess' data-error-callback='onTurnstileError' data-theme='" . esc_attr( strval( $this->cf_appearance_mode ) ) . "' data-sitekey='" . esc_attr( strval( $this->cf_turnstile_site_key ) ) . "'></div>"; ?>
179	<?php } ?>
180	<?php if ( 'hcaptcha' === $this->captcha_security_type && $this->hcaptcha_site_key ) { ?>
181	<?php echo "<div id='srfm-hcaptcha-sitekey' data-callback='onSuccess' data-error-callback='onHCaptchaError' class='h-captcha' data-sitekey='" . esc_attr( strval( $this->hcaptcha_site_key ) ) . "'></div>"; ?>
182	<?php } ?>
183	<div class="srfm-validation-error" id="captcha-error" style="display: none;"><?php echo esc_attr__( 'Please verify that you are not a robot.', 'sureforms' ); ?></div>
184	</div>
185	<?php } ?>
186	<div data-block-id="<?php echo esc_attr( $this->block_id ); ?>" class="<?php echo esc_attr( $this->class_name ); ?> <?php echo esc_attr( $this->conditional_class ); ?> srf-<?php echo esc_attr( $this->slug ); ?>-<?php echo esc_attr( $this->block_id ); ?>-block<?php echo esc_attr( $this->block_width ); ?> srfm-block srfm-custom-button-ctn <?php echo esc_attr( '1' === $this->btn_from_theme ? 'wp-block-button' : '' ); ?>">
187	<?php
188	if ( 'g-recaptcha' === $this->captcha_security_type ) {
189
190	if ( empty( $this->google_captcha_site_key ) ) {
191	Helper::render_missing_sitekey_error( 'Google reCAPTCHA' );
192	} else {
193	if ( 'v3-reCAPTCHA' === $this->recaptcha_version ) {
194	wp_enqueue_script( 'srfm-google-recaptchaV3', 'https://www.google.com/recaptcha/api.js?render=' . $this->google_captcha_site_key, [], null, true ); // phpcs:ignore WordPress.WP.EnqueuedResourceParameters.MissingVersion -- This is a third-party script, and specifying a version may lead to caching issues. Using null ensures the latest version is always loaded.
195	}
196
197	if ( 'v2-checkbox' === $this->recaptcha_version ) {
198	wp_enqueue_script( 'google-recaptcha', 'https://www.google.com/recaptcha/api.js', [], SRFM_VER, true );
199	}
200
201	if ( 'v2-invisible' === $this->recaptcha_version ) {
202	wp_enqueue_script( 'google-recaptcha-invisible', 'https://www.google.com/recaptcha/api.js?onload=recaptchaCallback&render=explicit', [ SRFM_SLUG . '-form-submit' ], SRFM_VER, true );
203	}
204	}
205	}
206
207	if ( 'cf-turnstile' === $this->captcha_security_type ) {
208	if ( ! empty( $this->cf_turnstile_site_key ) ) {
209	// Cloudflare Turnstile script.
210	wp_enqueue_script( // phpcs:ignore WordPress.WP.EnqueuedResourceParameters.MissingVersion
211	SRFM_SLUG . '-cf-turnstile',
212	'https://challenges.cloudflare.com/turnstile/v0/api.js',
213	[],
214	null,
215	[
216	false,
217	'defer' => true,
218	]
219	);
220	} else {
221	Helper::render_missing_sitekey_error( 'Cloudflare Turnstile' );
222	}
223	}
224	if ( 'hcaptcha' === $this->captcha_security_type ) {
225	if ( ! empty( $this->hcaptcha_site_key ) ) {
226	wp_enqueue_script( 'hcaptcha', 'https://js.hcaptcha.com/1/api.js', [], null, [ 'strategy' => 'defer' ] ); // phpcs:ignore WordPress.WP.EnqueuedResourceParameters.MissingVersion
227	} else {
228	Helper::render_missing_sitekey_error( 'HCaptcha' );
229	}
230	}
231	$srfm_custom_button_classes = apply_filters( 'srfm_add_button_classes', [ 'v2-invisible' === $this->recaptcha_version \|\| 'v3-reCAPTCHA' === $this->recaptcha_version ? 'g-recaptcha ' : '', '1' === $this->btn_from_theme ? 'wp-block-button__link' : 'srfm-button srfm-submit-button srfm-btn-frontend srfm-custom-button' ], $this->form_id );
232
233	$button_style = $this->btn_from_theme ? '' : ' font-family: inherit; font-weight: var(--wp--custom--font-weight--medium); line-height: normal;';
234	$button_style .= 'width:100%;';
235
236	$button_attributes = '';
237	if ( 'g-recaptcha' === $this->captcha_security_type && ( 'v2-invisible' === $this->recaptcha_version \|\| 'v3-reCAPTCHA' === $this->recaptcha_version ) ) {
238	$button_attributes = 'recaptcha-type=' . $this->recaptcha_version . ' data-sitekey=' . $this->google_captcha_site_key . ' data-callback="recaptchaCallback"';
239	}
240	?>
241	<button style="<?php echo esc_attr( $button_style ); ?>" id="srfm-submit-btn" class="<?php echo esc_attr( Helper::join_strings( $srfm_custom_button_classes ) ); ?>" <?php echo esc_attr( $button_attributes ); ?>>
242	<div class="srfm-submit-wrap">
243	<?php echo esc_html( $this->button_text ); ?>
244	<div class="srfm-loader"></div>
245	</div>
246	</button>
247	<div class="srfm-error-wrap"></div>
248	</div>
249	<?php
250	}
251	return ob_get_clean();
252	}
253
254	}
255