← All changes | include/mo.php +11 -18 3.0 → 2.9 View file →

		@@ -25,29 +25,26 @@
25	25	}
26	26	}
27	27
28	28	/**
29		- * Writes a PLL_MO object into a custom post meta.
	29	+ * Writes a PLL_MO object into a custom post meta
30	30	*
31	31	* @since 1.2
32	32	*
33		- * @param PLL_Language $lang The language in which we want to export strings.
34		- * @return void
	33	+ * @param object $lang The language in which we want to export strings
35	34	*/
36	35	public function export_to_db( $lang ) {
37	36	$this->add_entry( $this->make_entry( '', '' ) ); // Empty string translation, just in case
38	37
39		- /*
40		- * It would be convenient to store the whole object but it would take a huge space in DB.
41		- * So let's keep only the strings in an array.
42		- * The strings are slashed to avoid breaking slashed strings in update_post_meta.
43		- * @see https://codex.wordpress.org/Function_Reference/update_post_meta#Character_Escaping.
44		- */
	38	+ // Would be convenient to store the whole object but it would take a huge space in DB
	39	+ // So let's keep only the strings in an array
45	40	$strings = array();
46	41	foreach ( $this->entries as $entry ) {
47		- $strings[] = wp_slash( array( $entry->singular, $this->translate( $entry->singular ) ) );
	42	+ $strings[] = array( $entry->singular, $this->translate( $entry->singular ) );
48	43	}
49	44
	45	+ $strings = wp_slash( $strings ); // Avoid breaking slashed strings in update_post_meta. See https://codex.wordpress.org/Function_Reference/update_post_meta#Character_Escaping
	46	+
50	47	if ( empty( $lang->mo_id ) ) {
51	48	$post = array(
52	49	'post_title' => 'polylang_mo_' . $lang->term_id,
53	50	'post_status' => 'private', // To avoid a conflict with WP Super Cache. See https://wordpress.org/support/topic/polylang_mo-and-404s-take-2
		@@ -60,14 +57,13 @@
60	57	}
61	58	}
62	59
63	60	/**
64		- * Reads a PLL_MO object from a custom post meta.
	61	+ * Reads a PLL_MO object from a custom post meta
65	62	*
66	63	* @since 1.2
67	64	*
68		- * @param PLL_Language $lang The language in which we want to get strings.
69		- * @return void
	65	+ * @param object $lang The language in which we want to get strings
70	66	*/
71	67	public function import_from_db( $lang ) {
72	68	if ( ! empty( $lang->mo_id ) ) {
73	69	$strings = get_post_meta( $lang->mo_id, '_pll_strings_translations', true );
		@@ -79,13 +75,13 @@
79	75	}
80	76	}
81	77
82	78	/**
83		- * Returns the post id of the post storing the strings translations.
	79	+ * Returns the post id of the post storing the strings translations
84	80	*
85	81	* @since 1.4
86	82	*
87		- * @param PLL_Language $lang The language object.
	83	+ * @param object $lang
88	84	* @return int
89	85	*/
90	86	public static function get_id( $lang ) {
91	87	global $wpdb;
		@@ -104,10 +100,8 @@
104	100	/**
105	101	* Invalidate the cache when adding a new language
106	102	*
107	103	* @since 2.0.5
108		- *
109		- * @return void
110	104	*/
111	105	public function clean_cache() {
112	106	wp_cache_delete( 'polylang_mo_ids' );
113	107	}
		@@ -117,9 +111,8 @@
117	111	*
118	112	* @since 2.9
119	113	*
120	114	* @param string $string The source string to remove from the translations.
121		- * @return void
122	115	*/
123	116	public function delete_entry( $string ) {
124	117	unset( $this->entries[ $string ] );
125	118	}