← All changes | compatibility/class-wpo-polylang-compatibility.php +38 -34 3.2.20 → 4.7.0 View file →

		@@ -13,21 +13,15 @@
13	13	*
14	14	* @var WPO_Polylang_Compatibility|null
15	15	*/
16	16	protected static $instance = null;
17		-
	17	+
18	18	/**
19	19	* Constructor.
20	20	*/
21	21	private function __construct() {
22		- // Check if polylang is active
23		- if (!class_exists('Polylang')) {
24		- return;
25		- }
26		-
27		- // Add action hooks to delete cache for all languages
28		- add_action('wpo_single_post_cache_deleted', array($this, 'polylang_delete_post_cache_for_all_languages'));
29		- add_action('wpo_single_post_feed_cache_deleted', array($this, 'polylang_delete_post_feed_cache_for_all_languages'));
	22	+ add_action('wpo_single_post_cache_deleted', array($this, 'delete_post_cache_for_all_languages'));
	23	+ add_action('wpo_single_post_feed_cache_deleted', array($this, 'delete_post_feed_cache_for_all_languages'));
30	24	}
31	25
32	26	/**
33	27	* Returns singleton instance.
		@@ -34,10 +28,10 @@
34	28	*
35	29	* @return WPO_Polylang_Compatibility
36	30	*/
37	31	public static function instance() {
38		- if (null == self::$instance) {
39		- self::$instance = new self;
	32	+ if (null === self::$instance) {
	33	+ self::$instance = new self();
40	34	}
41	35
42	36	return self::$instance;
43	37	}
		@@ -42,26 +36,40 @@
42	36	return self::$instance;
43	37	}
44	38
45	39	/**
	40	+ * Gets translated post IDs excluding the original post.
	41	+ *
	42	+ * @param int $post_id The original post ID.
	43	+ * @return array<string, int> List of translated post IDs, excluding the original.
	44	+ */
	45	+ private function get_related_translations($post_id) {
	46	+ if (!function_exists('pll_get_post_translations')) {
	47	+ return array();
	48	+ }
	49	+
	50	+ $translations = pll_get_post_translations($post_id);
	51	+
	52	+ return array_filter($translations, function ($id) use ($post_id) {
	53	+ return $id !== $post_id;
	54	+ });
	55	+ }
	56	+
	57	+ /**
46	58	* Deletes cache files for all connected languages for a post.
47	59	*
48	60	* @param int $deleted_post_id Post id whose cache file is already deleted.
	61	+ * @return void
49	62	*/
50		- public function polylang_delete_post_cache_for_all_languages($deleted_post_id) {
	63	+ public function delete_post_cache_for_all_languages($deleted_post_id) {
	64	+ $related_ids = $this->get_related_translations($deleted_post_id);
51	65
52		- // Check if polylang translation function is available
53		- if (!function_exists('pll_get_post_translations')) {
54		- return;
	66	+ foreach ($related_ids as $post_id) {
	67	+ WPO_Page_Cache::really_delete_single_post_cache($post_id);
55	68	}
56	69
57		- $translated_post_ids = pll_get_post_translations($deleted_post_id);
58		-
59		- // Delete cache for each translated post
60		- foreach ($translated_post_ids as $post_id) {
61		- if ($deleted_post_id !== $post_id) {
62		- WPO_Page_Cache::really_delete_single_post_cache($post_id);
63		- }
	70	+ if (!empty($related_ids)) {
	71	+ WPO_Page_Cache::instance()->file_log("Cache for associated Polylang translation posts for Title: {{title}} have been purged", $deleted_post_id);
64	72	}
65	73	}
66	74
67	75	/**
		@@ -67,22 +75,18 @@
67	75	/**
68	76	* Deletes cache files for all connected languages for a post feed.
69	77	*
70	78	* @param int $deleted_post_id Post id whose cache file for feed is already deleted.
	79	+ * @return void
71	80	*/
72		- public function polylang_delete_post_feed_cache_for_all_languages($deleted_post_id) {
73		-
74		- // Check if polylang translation function is available
75		- if (!function_exists('pll_get_post_translations')) {
76		- return;
	81	+ public function delete_post_feed_cache_for_all_languages($deleted_post_id) {
	82	+ $related_ids = $this->get_related_translations($deleted_post_id);
	83	+
	84	+ foreach ($related_ids as $post_id) {
	85	+ WPO_Page_Cache::really_delete_post_feed_cache($post_id);
77	86	}
78	87
79		- $translated_post_ids = pll_get_post_translations($deleted_post_id);
80		-
81		- // Delete cache for each translated post
82		- foreach ($translated_post_ids as $post_id) {
83		- if ($deleted_post_id !== $post_id) {
84		- WPO_Page_Cache::really_delete_post_feed_cache($post_id);
85		- }
	88	+ if (!empty($related_ids)) {
	89	+ WPO_Page_Cache::instance()->file_log("Cache for associated Polylang translation posts' feeds for Title: {{title}} have been purged", $deleted_post_id);
86	90	}
87	91	}
88	92	}