← All changes | integrations/cache/cache-compat.php +44 -9 3.0 → 3.7.7 View file →

		@@ -16,9 +16,9 @@
16	16	* @since 2.3
17	17	*/
18	18	public function init() {
19	19	if ( PLL_COOKIE ) {
20		- add_action( 'wp_print_footer_scripts', array( $this, 'add_cookie_script' ) );
	20	+ add_action( 'wp_enqueue_scripts', array( $this, 'add_cookie_script' ) );
21	21	}
22	22
23	23	// Since version 3.0.5, WP Rocket does not serve the cached page if our cookie is not set
24	24	if ( ! defined( 'WP_ROCKET_VERSION' ) || version_compare( WP_ROCKET_VERSION, '3.0.5', '<' ) ) {
		@@ -23,8 +23,10 @@
23	23	// Since version 3.0.5, WP Rocket does not serve the cached page if our cookie is not set
24	24	if ( ! defined( 'WP_ROCKET_VERSION' ) || version_compare( WP_ROCKET_VERSION, '3.0.5', '<' ) ) {
25	25	add_action( 'wp', array( $this, 'do_not_cache_site_home' ) );
26	26	}
	27	+
	28	+ add_action( 'clean_post_cache', array( $this, 'clean_post_cache' ), 1 );
27	29	}
28	30
29	31	/**
30	32	* Currently all tested cache plugins don't send cookies with cached pages.
		@@ -31,8 +33,10 @@
31	33	* This makes us impossible to know the language of the last browsed page.
32	34	* This functions allows to create the cookie in javascript as a workaround.
33	35	*
34	36	* @since 2.3
	37	+ *
	38	+ * @return void
35	39	*/
36	40	public function add_cookie_script() {
37	41	// Embeds should not set the cookie.
38	42	if ( is_embed() ) {
		@@ -41,23 +45,36 @@
41	45
42	46	$domain = ( 2 === PLL()->options['force_lang'] ) ? wp_parse_url( PLL()->links_model->home, PHP_URL_HOST ) : COOKIE_DOMAIN;
43	47	$samesite = ( 3 === PLL()->options['force_lang'] ) ? 'None' : 'Lax';
44	48
	49	+ /** This filter is documented in include/cookie.php */
	50	+ $expiration = (int) apply_filters( 'pll_cookie_expiration', YEAR_IN_SECONDS );
	51	+
	52	+ if ( 0 !== $expiration ) {
	53	+ $format = 'var expirationDate = new Date();
	54	+ expirationDate.setTime( expirationDate.getTime() + %7$d * 1000 );
	55	+ document.cookie = "%1$s=%2$s; expires=" + expirationDate.toUTCString() + "; path=%3$s%4$s%5$s%6$s";';
	56	+ } else {
	57	+ $format = 'document.cookie = "%1$s=%2$s; path=%3$s%4$s%5$s%6$s";';
	58	+ }
	59	+
45	60	$js = sprintf(
46		- '(function() {
47		- var expirationDate = new Date();
48		- expirationDate.setTime( expirationDate.getTime() + %d * 1000 );
49		- document.cookie = "%s=%s; expires=" + expirationDate.toUTCString() + "; path=%s%s%s%s";
50		- }());',
51		- esc_js( apply_filters( 'pll_cookie_expiration', YEAR_IN_SECONDS ) ),
	61	+ "(function() {
	62	+ {$format}
	63	+ }());\n",
52	64	esc_js( PLL_COOKIE ),
53	65	esc_js( pll_current_language() ),
54	66	esc_js( COOKIEPATH ),
55	67	$domain ? '; domain=' . esc_js( $domain ) : '',
56	68	is_ssl() ? '; secure' : '',
57		- '; SameSite=' . $samesite
	69	+ '; SameSite=' . $samesite,
	70	+ esc_js( $expiration )
58	71	);
59		- echo '<script type="text/javascript">' . $js . '</script>'; // phpcs:ignore WordPress.Security.EscapeOutput
	72	+
	73	+ // Need to register prior to enqueue empty script and add extra code to it.
	74	+ wp_register_script( 'pll_cookie_script', '', array(), POLYLANG_VERSION, true );
	75	+ wp_enqueue_script( 'pll_cookie_script' );
	76	+ wp_add_inline_script( 'pll_cookie_script', $js );
60	77	}
61	78
62	79	/**
63	80	* Informs cache plugins not to cache the home in the default language
		@@ -67,7 +84,25 @@
67	84	*/
68	85	public function do_not_cache_site_home() {
69	86	if ( ! defined( 'DONOTCACHEPAGE' ) && PLL()->options['browser'] && PLL()->options['hide_default'] && is_front_page() && pll_current_language() === pll_default_language() ) {
70	87	define( 'DONOTCACHEPAGE', true );
	88	+ }
	89	+ }
	90	+
	91	+ /**
	92	+ * Allows cache plugins to clean the right post type archive cache when cleaning a post cache.
	93	+ *
	94	+ * @since 3.0.5
	95	+ *
	96	+ * @param int $post_id Post id.
	97	+ */
	98	+ public function clean_post_cache( $post_id ) {
	99	+ $lang = PLL()->model->post->get_language( $post_id );
	100	+
	101	+ if ( $lang ) {
	102	+ $filter_callback = function ( $link, $post_type ) use ( $lang ) {
	103	+ return pll_is_translated_post_type( $post_type ) && 'post' !== $post_type ? PLL()->links_model->switch_language_in_link( $link, $lang ) : $link;
	104	+ };
	105	+ add_filter( 'post_type_archive_link', $filter_callback, 99, 2 );
71	106	}
72	107	}
73	108	}