← All changes | includes/link-template.php +112 -9 3.0 → 2.6 View file →

		@@ -21,11 +21,10 @@
21	21
22	22	add_filter( 'page_link', 'bogo_page_link', 10, 3 );
23	23
24	24	function bogo_page_link( $permalink, $id, $sample ) {
25		- if ( ! bogo_is_localizable_post_type( 'page' ) ) {
	25	+ if ( ! bogo_is_localizable_post_type( 'page' ) )
26	26	return $permalink;
27		- }
28	27
29	28	$locale = bogo_get_post_locale( $id );
30	29	$post = get_post( $id );
31	30
		@@ -31,18 +30,19 @@
31	30
32	31	if ( 'page' == get_option( 'show_on_front' ) ) {
33	32	$front_page_id = get_option( 'page_on_front' );
34	33
35		- if ( $id == $front_page_id ) {
	34	+ if ( $id == $front_page_id )
36	35	return $permalink;
37		- }
38	36
39		- $translation = bogo_get_post_translation( $front_page_id, $locale );
	37	+ $translations = bogo_get_post_translations( $front_page_id );
40	38
41		- if ( $translation && $translation->ID == $id ) {
42		- $home = set_url_scheme( get_option( 'home' ) );
43		- $home = trailingslashit( $home );
44		- return bogo_url( $home, $locale );
	39	+ if ( ! empty( $translations[$locale] ) ) {
	40	+ if ( $translations[$locale]->ID == $id ) {
	41	+ $home = set_url_scheme( get_option( 'home' ) );
	42	+ $home = trailingslashit( $home );
	43	+ return bogo_url( $home, $locale );
	44	+ }
45	45	}
46	46	}
47	47
48	48	$permalink_structure = get_option( 'permalink_structure' );
		@@ -184,8 +184,111 @@
184	184
185	185	echo $link . "\n";
186	186	}
187	187	}
	188	+}
	189	+
	190	+function bogo_language_switcher( $args = '' ) {
	191	+ $args = wp_parse_args( $args, array(
	192	+ 'echo' => false ) );
	193	+
	194	+ $links = bogo_language_switcher_links( $args );
	195	+ $total = count( $links );
	196	+ $count = 0;
	197	+
	198	+ $output = '';
	199	+
	200	+ foreach ( $links as $link ) {
	201	+ $count += 1;
	202	+ $class = array();
	203	+ $class[] = bogo_language_tag( $link['locale'] );
	204	+ $class[] = bogo_lang_slug( $link['locale'] );
	205	+
	206	+ if ( get_locale() == $link['locale'] ) {
	207	+ $class[] = 'current';
	208	+ }
	209	+
	210	+ if ( 1 == $count ) {
	211	+ $class[] = 'first';
	212	+ }
	213	+
	214	+ if ( $total == $count ) {
	215	+ $class[] = 'last';
	216	+ }
	217	+
	218	+ $class = implode( ' ', array_unique( $class ) );
	219	+
	220	+ $label = $link['native_name'] ? $link['native_name'] : $link['title'];
	221	+ $title = $link['title'];
	222	+
	223	+ if ( empty( $link['href'] ) ) {
	224	+ $li = esc_html( $label );
	225	+ } else {
	226	+ $li = sprintf(
	227	+ '<a rel="alternate" hreflang="%1$s" href="%2$s" title="%3$s">%4$s</a>',
	228	+ $link['lang'],
	229	+ esc_url( $link['href'] ),
	230	+ esc_attr( $title ),
	231	+ esc_html( $label ) );
	232	+ }
	233	+
	234	+ $li = sprintf( '<li class="%1$s">%2$s</li>', $class, $li );
	235	+
	236	+ $output .= $li . "\n";
	237	+ }
	238	+
	239	+ $output = '<ul class="bogo-language-switcher">' . $output . '</ul>' . "\n";
	240	+
	241	+ $output = apply_filters( 'bogo_language_switcher', $output, $args );
	242	+
	243	+ if ( $args['echo'] ) {
	244	+ echo $output;
	245	+ } else {
	246	+ return $output;
	247	+ }
	248	+}
	249	+
	250	+function bogo_language_switcher_links( $args = '' ) {
	251	+ global $wp_query;
	252	+
	253	+ $args = wp_parse_args( $args, array() );
	254	+
	255	+ $locale = get_locale();
	256	+ $available_languages = bogo_available_languages( array(
	257	+ 'exclude_enus_if_inactive' => true ) );
	258	+
	259	+ $translations = array();
	260	+ $is_singular = false;
	261	+
	262	+ if ( is_singular() || ! empty( $wp_query->is_posts_page ) ) {
	263	+ $translations = bogo_get_post_translations( get_queried_object_id() );
	264	+ $is_singular = true;
	265	+ }
	266	+
	267	+ $links = array();
	268	+
	269	+ foreach ( $available_languages as $code => $name ) {
	270	+ $link = array(
	271	+ 'locale' => $code,
	272	+ 'lang' => bogo_language_tag( $code ),
	273	+ 'title' => $name,
	274	+ 'native_name' => bogo_get_language_native_name( $code ),
	275	+ 'href' => '' );
	276	+
	277	+ if ( $is_singular ) {
	278	+ if ( $locale != $code && ! empty( $translations[$code] ) ) {
	279	+ $link['href'] = get_permalink( $translations[$code] );
	280	+ }
	281	+ } else {
	282	+ if ( $locale != $code ) {
	283	+ $link['href'] = bogo_url( null, $code );
	284	+ }
	285	+ }
	286	+
	287	+ $links[] = $link;
	288	+ }
	289	+
	290	+ return apply_filters( 'bogo_language_switcher_links', $links, $args );
188	291	}
189	292
190	293	add_filter( 'get_previous_post_join', 'bogo_adjacent_post_join', 10, 3 );
191	294	add_filter( 'get_next_post_join', 'bogo_adjacent_post_join', 10, 3 );