← All changes | extensions/blocks/cookie-consent/cookie-consent.php +111 -7 12.2.3 → 16.3-a.7 View file →

		@@ -11,12 +11,14 @@
11	11
12	12	use Automattic\Jetpack\Blocks;
13	13	use Jetpack_Gutenberg;
14	14
15		-const FEATURE_NAME = 'cookie-consent';
16		-const BLOCK_NAME = 'jetpack/' . FEATURE_NAME;
17		-const COOKIE_NAME = 'eucookielaw';
	15	+if ( ! defined( 'ABSPATH' ) ) {
	16	+ exit( 0 );
	17	+}
18	18
	19	+const COOKIE_NAME = 'eucookielaw';
	20	+
19	21	/**
20	22	* Should the block be registered?
21	23	* In wp-admin, we only want to show the block in the site editor.
22	24	*
		@@ -47,10 +49,18 @@
47	49	return;
48	50	}
49	51
50	52	Blocks::jetpack_register_block(
51		- BLOCK_NAME,
52		- array( 'render_callback' => __NAMESPACE__ . '\load_assets' )
	53	+ __DIR__,
	54	+ array(
	55	+ 'render_callback' => __NAMESPACE__ . '\load_assets',
	56	+ 'attributes' => array(
	57	+ 'render_from_template' => array(
	58	+ 'default' => false,
	59	+ 'type' => 'boolean',
	60	+ ),
	61	+ ),
	62	+ )
53	63	);
54	64	}
55	65	add_action( 'init', __NAMESPACE__ . '\register_block' );
56	66
		@@ -67,21 +77,44 @@
67	77	// This is needed for when the cookie expires,
68	78	// and we should send fresh HTML with the cookie block in it.
69	79	notify_batcache_that_content_changed();
70	80
	81	+ if (
	82	+ /**
	83	+ * Filters the display of the Cookie-consent Block e.g by GDPR CMP banner on WordAds sites.
	84	+ *
	85	+ * @since 13.2
	86	+ *
	87	+ * @param bool $disable_cookie_consent_block Whether to disable the Cookie-consent Block.
	88	+ */
	89	+ apply_filters( 'jetpack_disable_cookie_consent_block', false )
	90	+ ) {
	91	+ return '';
	92	+ }
	93	+
71	94	// If the user has already accepted the cookie consent, don't show the block.
72	95	if ( isset( $_COOKIE[ COOKIE_NAME ] ) ) {
73	96	return '';
74	97	}
75	98
	99	+ $option = get_option( 'cookie_consent_template' );
	100	+ if ( ! empty( $option ) && empty( $attr['render_from_template'] ) ) {
	101	+ return '';
	102	+ }
	103	+
76	104	/*
77	105	* Enqueue necessary scripts and styles.
78	106	*/
79		- Jetpack_Gutenberg::load_assets_as_required( FEATURE_NAME );
	107	+ Jetpack_Gutenberg::load_assets_as_required( __DIR__ );
80	108
	109	+ /*
	110	+ * Add a fallback color to block styles.
	111	+ */
	112	+ $content = add_css_fallback_values( $content );
	113	+
81	114	return sprintf(
82	115	'<div class="%1$s">%2$s</div>',
83		- esc_attr( Blocks::classes( FEATURE_NAME, $attr ) ),
	116	+ esc_attr( Blocks::classes( Blocks::get_block_feature( __DIR__ ), $attr ) ),
84	117	$content
85	118	);
86	119	}
87	120
		@@ -94,5 +127,76 @@
94	127	function notify_batcache_that_content_changed() {
95	128	if ( function_exists( 'vary_cache_on_function' ) ) {
96	129	vary_cache_on_function( 'return isset( $_COOKIE[ "' . COOKIE_NAME . '" ] );' );
97	130	}
	131	+}
	132	+
	133	+/**
	134	+ * Render the cookie consent template.
	135	+ *
	136	+ * @since 12.4
	137	+ */
	138	+function render_cookie_consent_template() {
	139	+
	140	+ if ( is_admin() ) {
	141	+ return;
	142	+ }
	143	+
	144	+ // Check whether block theme functions exist.
	145	+ if ( ! function_exists( 'parse_blocks' ) ) {
	146	+ return;
	147	+ }
	148	+
	149	+ $template = get_option( 'cookie_consent_template' );
	150	+
	151	+ if ( empty( $template ) ) {
	152	+ return;
	153	+ }
	154	+
	155	+ $parsed = parse_blocks( $template );
	156	+ if ( ! empty( $parsed[0] ) ) {
	157	+ $parsed[0]['attrs']['render_from_template'] = true;
	158	+ echo render_block( $parsed[0] ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
	159	+ }
	160	+}
	161	+add_action( 'wp_footer', __NAMESPACE__ . '\render_cookie_consent_template' );
	162	+
	163	+/**
	164	+ * Register cookie_consent_template setting
	165	+ *
	166	+ * @since 12.4
	167	+ */
	168	+function cookie_consent_register_settings() {
	169	+ register_setting(
	170	+ 'general',
	171	+ 'cookie_consent_template',
	172	+ array(
	173	+ 'type' => 'string',
	174	+ 'show_in_rest' => true,
	175	+ )
	176	+ );
	177	+}
	178	+
	179	+add_action( 'rest_api_init', __NAMESPACE__ . '\cookie_consent_register_settings' );
	180	+
	181	+/**
	182	+ * Add a fallback color to block styles.
	183	+ *
	184	+ * @since 15.1
	185	+ *
	186	+ * @param string $content The block content.
	187	+ * @return string The content with fallback values added to CSS custom properties.
	188	+ */
	189	+function add_css_fallback_values( $content ) {
	190	+ // Define the CSS custom properties and their fallback values.
	191	+ $css_fallbacks = array(
	192	+ 'var(--wp--preset--color--contrast)' => 'var(--wp--preset--color--contrast, #000000)',
	193	+ 'var(--wp--preset--color--tertiary)' => 'var(--wp--preset--color--tertiary, #f0f0f0)',
	194	+ );
	195	+
	196	+ // Replace CSS custom properties with their fallback versions.
	197	+ foreach ( $css_fallbacks as $original => $with_fallback ) {
	198	+ $content = str_replace( $original, $with_fallback, $content );
	199	+ }
	200	+
	201	+ return $content;
98	202	}