← All changes | include/static-pages.php +16 -57 2.9 → 2.1 View file →

		@@ -1,20 +1,17 @@
1	1	<?php
2		-/**
3		- * @package Polylang
4		- */
5	2
6	3	/**
7		- * Base class to manage the static front page and the page for posts
	4	+ * base class to manage the static front page and the page for posts
8	5	*
9	6	* @since 1.8
10	7	*/
11		-class PLL_Static_Pages {
	8	+abstract class PLL_Static_Pages {
12	9	public $model, $options;
13	10	public $page_on_front, $page_for_posts;
14	11
15	12	/**
16		- * Constructor: setups filters and actions
	13	+ * constructor: setups filters and actions
17	14	*
18	15	* @since 1.8
19	16	*
20	17	* @param object $polylang
		@@ -19,11 +16,10 @@
19	16	*
20	17	* @param object $polylang
21	18	*/
22	19	public function __construct( &$polylang ) {
23		- $this->model = &$polylang->model;
	20	+ $this->model = &$polylang->model;
24	21	$this->options = &$polylang->options;
25		- $this->curlang = &$polylang->curlang;
26	22
27	23	$this->init();
28	24
29	25	// Modifies the page link in case the front page is not in the default language
		@@ -28,22 +24,18 @@
28	24
29	25	// Modifies the page link in case the front page is not in the default language
30	26	add_filter( 'page_link', array( $this, 'page_link' ), 20, 2 );
31	27
32		- // Clean the languages cache when editing page of front, page for posts
33		- add_action( 'update_option_show_on_front', array( $this->model, 'clean_languages_cache' ) );
	28	+ // clean the languages cache when editing page of front, page for posts
34	29	add_action( 'update_option_page_on_front', array( $this->model, 'clean_languages_cache' ) );
35	30	add_action( 'update_option_page_for_posts', array( $this->model, 'clean_languages_cache' ) );
36	31
37		- // Refresh rewrite rules when the page on front is modified
	32	+ // refresh rewrite rules when the page on front is modified
38	33	add_action( 'update_option_page_on_front', 'flush_rewrite_rules' );
39		-
40		- // OEmbed
41		- add_filter( 'oembed_request_post_id', array( $this, 'oembed_request_post_id' ), 10, 2 );
42	34	}
43	35
44	36	/**
45		- * Stores the page on front and page for posts ids
	37	+ * stores the page on front and page for posts ids
46	38	*
47	39	* @since 1.8
48	40	*/
49	41	public function init() {
		@@ -49,9 +41,11 @@
49	41	public function init() {
50	42	if ( 'page' == get_option( 'show_on_front' ) ) {
51	43	$this->page_on_front = get_option( 'page_on_front' );
52	44	$this->page_for_posts = get_option( 'page_for_posts' );
53		- } else {
	45	+ }
	46	+
	47	+ else {
54	48	$this->page_on_front = 0;
55	49	$this->page_for_posts = 0;
56	50	}
57	51	}
		@@ -65,11 +59,9 @@
65	59	* @param int $id post id of the page
66	60	* @return string modified link
67	61	*/
68	62	public function page_link( $link, $id ) {
69		- $lang = $this->model->post->get_language( $id );
70		-
71		- if ( $lang && $id == $lang->page_on_front ) {
	63	+ if ( ( $lang = $this->model->post->get_language( $id ) ) && $id == $lang->page_on_front ) {
72	64	return $lang->home_url;
73	65	}
74	66	return $link;
75	67	}
		@@ -74,53 +66,20 @@
74	66	return $link;
75	67	}
76	68
77	69	/**
78		- * Adds page_on_front and page_for_posts properties to the language objects
	70	+ * adds page_on_front and page_for_posts properties to the language objects
79	71	*
80	72	* @since 1.8
81	73	*
82		- * @param array $languages
	74	+ * @param array $languages
83	75	* @param object $model
84	76	*/
85	77	public static function pll_languages_list( $languages, $model ) {
86		- if ( 'page' === get_option( 'show_on_front' ) ) {
87		- foreach ( $languages as $k => $language ) {
88		- $languages[ $k ]->page_on_front = $model->post->get( get_option( 'page_on_front' ), $language );
89		- $languages[ $k ]->page_for_posts = $model->post->get( get_option( 'page_for_posts' ), $language );
90		- }
	78	+ foreach ( $languages as $k => $language ) {
	79	+ $languages[ $k ]->page_on_front = $model->post->get( get_option( 'page_on_front' ), $language );
	80	+ $languages[ $k ]->page_for_posts = $model->post->get( get_option( 'page_for_posts' ), $language );
91	81	}
92	82
93	83	return $languages;
94		- }
95		-
96		- /**
97		- * Translates page for posts
98		- *
99		- * @since 1.8
100		- *
101		- * @param int $v page for posts page id
102		- * @return int
103		- */
104		- public function translate_page_for_posts( $v ) {
105		- // Don't attempt to translate in a 'switch_blog' action as there is a risk to call this function while initializing the languages cache
106		- return isset( $this->curlang->page_for_posts ) && ( $this->curlang->page_for_posts ) && ! doing_action( 'switch_blog' ) ? $this->curlang->page_for_posts : $v;
107		- }
108		-
109		- /**
110		- * Fixes the oembed for the translated static front page
111		- * when the language page is redirected to the front page
112		- *
113		- * @since 2.6
114		- *
115		- * @param int $post_id The post ID.
116		- * @param string $url The requested URL.
117		- */
118		- public function oembed_request_post_id( $post_id, $url ) {
119		- foreach ( $this->model->get_languages_list() as $lang ) {
120		- if ( trailingslashit( $url ) === trailingslashit( $lang->home_url ) ) {
121		- $post_id = $lang->page_on_front;
122		- }
123		- }
124		- return $post_id;
125	84	}
126	85	}