← All changes | modules/wpml/wpml-api.php +13 -43 2.9 → 2.5 View file →

		@@ -1,8 +1,5 @@
1	1	<?php
2		-/**
3		- * @package Polylang
4		- */
5	2
6	3	/**
7	4	* A class to handle the WPML API based on hooks, introduced since WPML 3.2
8	5	* It partly relies on the legacy API
		@@ -11,9 +8,8 @@
11	8	*
12	9	* @since 2.0
13	10	*/
14	11	class PLL_WPML_API {
15		- private static $original_language = null;
16	12
17	13	/**
18	14	* Constructor
19	15	*
		@@ -32,9 +28,9 @@
32	28	add_action( 'wpml_add_language_form_field', array( $this, 'wpml_add_language_form_field' ) );
33	29	add_filter( 'wpml_language_is_active', array( $this, 'wpml_language_is_active' ), 10, 2 );
34	30	add_filter( 'wpml_is_rtl', array( $this, 'wpml_is_rtl' ) );
35	31	// wpml_language_form_input_field => See wpml_add_language_form_field
36		- // wpml_language_has_switched => See wpml_switch_language
	32	+ // wpml_language_has_switched => not implemented
37	33	// wpml_element_trid => not implemented
38	34	// wpml_get_element_translations => not implemented
39	35	// wpml_language_switcher => not implemented
40	36	// wpml_browser_redirect_language_params => not implemented
		@@ -45,9 +41,9 @@
45	41
46	42	// Retrieving Language Information for Content
47	43
48	44	add_filter( 'wpml_post_language_details', 'wpml_get_language_information', 10, 2 );
49		- add_action( 'wpml_switch_language', array( __CLASS__, 'wpml_switch_language' ), 10, 2 );
	45	+ // wpml_switch_language => not implemented
50	46	add_filter( 'wpml_element_language_code', array( $this, 'wpml_element_language_code' ), 10, 3 );
51	47	// wpml_element_language_details => not applicable
52	48
53	49	// Retrieving Localized Content
		@@ -125,18 +121,20 @@
125	121	}
126	122
127	123	/**
128	124	* In WPML, get a language's native and translated name for display in a custom language switcher
129		- * Since Polylang does not implement the translated name, always returns only the native name,
130		- * so the 3rd, 4th and 5th parameters are not used.
	125	+ * Since Polylang does not implement the translated name, always returns only the native name
131	126	*
132	127	* @since 2.2
133	128	*
134		- * @param mixed $null Not used.
135		- * @param string $native_name The language native name.
	129	+ * @param mixed $null Not used.
	130	+ * @param string $native_name The language native name.
	131	+ * @param string|bool $translated_name The language translated name. Not used.
	132	+ * @param bool $native_hidden Whether to hide the language native name or not. Not used.
	133	+ * @param bool $translated_hidden Whether to hide the language translated name or not. Not used.
136	134	* @return string
137	135	*/
138		- public function wpml_display_language_names( $null, $native_name ) {
	136	+ public function wpml_display_language_names( $null, $native_name, $translated_name = false, $native_hidden = false, $translated_hidden = false ) {
139	137	return $native_name;
140	138	}
141	139
142	140	/**
		@@ -147,9 +145,9 @@
147	145	public function wpml_add_language_form_field() {
148	146	$lang = pll_current_language();
149	147	$field = sprintf( '<input type="hidden" name="lang" value="%s" />', esc_attr( $lang ) );
150	148	$field = apply_filters( 'wpml_language_form_input_field', $field, $lang );
151		- echo $field; // phpcs:ignore WordPress.Security.EscapeOutput
	149	+ echo $field;
152	150	}
153	151
154	152	/**
155	153	* Find out if a specific language is enabled for the site
		@@ -169,44 +167,16 @@
169	167	* Find out whether the current language text direction is RTL or not
170	168	*
171	169	* @since 2.0
172	170	*
	171	+ * @param mixed $null Not used
173	172	* @return bool
174	173	*/
175		- public function wpml_is_rtl() {
	174	+ public function wpml_is_rtl( $null ) {
176	175	return pll_current_language( 'is_rtl' );
177	176	}
178	177
179	178	/**
180		- * Switches whole site to the given language or restores the language that was set when first calling this function.
181		- * Unlike the WPML original action, it is not possible to set the current language and the cookie to different values.
182		- *
183		- * @since 2.7
184		- *
185		- * @param null|string $lang Language code to switch into, restores the original language if null.
186		- * @param bool|string $cookie Optionally also switches the cookie.
187		- */
188		- public static function wpml_switch_language( $lang = null, $cookie = false ) {
189		- if ( null === self::$original_language ) {
190		- self::$original_language = PLL()->curlang;
191		- }
192		-
193		- if ( empty( $lang ) ) {
194		- PLL()->curlang = self::$original_language;
195		- } elseif ( 'all' === $lang ) {
196		- PLL()->curlang = null;
197		- } elseif ( in_array( $lang, pll_languages_list() ) ) {
198		- PLL()->curlang = PLL()->model->get_language( $lang );
199		- }
200		-
201		- if ( $cookie && isset( PLL()->choose_lang ) ) {
202		- PLL()->choose_lang->maybe_setcookie();
203		- }
204		-
205		- do_action( 'wpml_language_has_switched', $lang, $cookie, self::$original_language );
206		- }
207		-
208		- /**
209	179	* Get the language code for a translatable element
210	180	*
211	181	* @since 2.0
212	182	*
		@@ -217,9 +187,9 @@
217	187	public function wpml_element_language_code( $language_code, $args ) {
218	188	$type = $args['element_type'];
219	189	$id = $args['element_id'];
220	190	$pll_type = ( 'post' == $type || pll_is_translated_post_type( $type ) ) ? 'post' : ( 'term' == $type || pll_is_translated_taxonomy( $type ) ? 'term' : false );
221		- if ( 'term' === $pll_type && $term = get_term_by( 'term_taxonomy_id', $id ) ) {
	191	+ if ( 'term' === $pll_type && $term = wpcom_vip_get_term_by( 'term_taxonomy_id', $id ) ) {
222	192	$id = $term->term_id;
223	193	}
224	194	return $pll_type ? call_user_func( "pll_get_{$pll_type}_language", $id ) : $language_code;
225	195	}