%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* Manages the compatibility with Jetpack
*
* @since 2.3
*/
class PLL_Jetpack {
/**
* Constructor
*
* @since 2.3
*/
public function __construct() {
add_action( 'init', array( $this, 'jetpack_init' ) );
add_action( 'jetpack_widget_get_top_posts', array( $this, 'jetpack_widget_get_top_posts' ), 10, 3 );
add_filter( 'grunion_contact_form_field_html', array( $this, 'grunion_contact_form_field_html_filter' ), 10, 3 );
add_filter( 'jetpack_open_graph_tags', array( $this, 'jetpack_ogp' ) );
add_filter( 'jetpack_relatedposts_filter_filters', array( $this, 'jetpack_relatedposts_filter_filters' ), 10, 2 );
// Jetpack infinite scroll
if ( isset( $_GET['infinity'], $_POST['action'] ) && 'infinite_scroll' == $_POST['action'] ) {
add_filter( 'pll_is_ajax_on_front', '__return_true' );
}
}
/**
* Add filters
*
* @since 2.1
*/
public function jetpack_init() {
if ( ! defined( 'JETPACK__VERSION' ) ) {
return;
}
// Infinite scroll ajax url must be on the right domain
if ( did_action( 'pll_init' ) && PLL()->options['force_lang'] > 1 ) {
add_filter( 'infinite_scroll_ajax_url', array( PLL()->links_model, 'site_url' ) );
add_filter( 'infinite_scroll_js_settings', array( $this, 'jetpack_infinite_scroll_js_settings' ) );
}
}
/**
* Filter the Top Posts and Pages by language.
* Adapted from the same function in jetpack-3.0.2/3rd-party/wpml.php
*
* @since 1.5.4
*
* @param array $posts Array of the most popular posts.
* @param array $post_ids Array of Post IDs.
* @param string $count Number of Top Posts we want to display.
* @return array
*/
public function jetpack_widget_get_top_posts( $posts, $post_ids, $count ) {
foreach ( $posts as $k => $post ) {
if ( pll_current_language() !== pll_get_post_language( $post['post_id'] ) ) {
unset( $posts[ $k ] );
}
}
return $posts;
}
/**
* Filter the HTML of the Contact Form and output the one requested by language.
* Adapted from the same function in jetpack-3.0.2/3rd-party/wpml.php
* Keeps using 'icl_translate' as the function registers the string
*
* @since 1.5.4
*
* @param string $r Contact Form HTML output.
* @param string $field_label Field label.
* @param int|null $id Post ID.
* @return string
*/
public function grunion_contact_form_field_html_filter( $r, $field_label, $id ) {
if ( function_exists( 'icl_translate' ) ) {
if ( pll_current_language() !== pll_default_language() ) {
$label_translation = icl_translate( 'jetpack ', $field_label . '_label', $field_label );
$r = str_replace( $field_label, $label_translation, $r );
}
}
return $r;
}
/**
* Adds opengraph support for locale and translations
*
* @since 1.6
*
* @param array $tags opengraph tags to output
* @return array
*/
public function jetpack_ogp( $tags ) {
if ( did_action( 'pll_init' ) ) {
foreach ( PLL()->model->get_languages_list() as $language ) {
if ( PLL()->curlang->slug !== $language->slug && PLL()->links->get_translation_url( $language ) && isset( $language->facebook ) ) {
$tags['og:locale:alternate'][] = $language->facebook;
}
if ( PLL()->curlang->slug === $language->slug && isset( $language->facebook ) ) {
$tags['og:locale'] = $language->facebook;
}
}
}
return $tags;
}
/**
* Allows to make sure that related posts are in the correct language
*
* @since 1.8
*
* @param array $filters Array of ElasticSearch filters based on the post_id and args.
* @param string $post_id Post ID of the post for which we are retrieving Related Posts.
* @return array
*/
public function jetpack_relatedposts_filter_filters( $filters, $post_id ) {
$slug = sanitize_title( pll_get_post_language( $post_id, 'slug' ) );
$filters[] = array( 'term' => array( 'taxonomy.language.slug' => $slug ) );
return $filters;
}
/**
* Fixes the settings history host for infinite scroll when using subdomains or multiple domains
*
* @since 2.1
*
* @param array $settings
* @return array
*/
public function jetpack_infinite_scroll_js_settings( $settings ) {
$settings['history']['host'] = parse_url( pll_home_url(), PHP_URL_HOST ); // Jetpack uses get_option( 'home' )
return $settings;
}
}
Zerion Mini Shell 1.0