887 lines
31 KiB
PHP
887 lines
31 KiB
PHP
<?php // phpcs:ignore WordPress.Files.FileName.InvalidClassFileName
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/**
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* Set up Sharing functionality and management in wp-admin.
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*
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* @package automattic/jetpack
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*/
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// phpcs:disable Universal.Files.SeparateFunctionsFromOO.Mixed -- TODO: Move classes to appropriately-named class files.
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use Automattic\Jetpack\Assets;
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use Automattic\Jetpack\Connection\Manager as Connection_Manager;
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use Automattic\Jetpack\Redirect;
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use Automattic\Jetpack\Status;
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if ( ! defined( 'WP_SHARING_PLUGIN_URL' ) ) {
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define( 'WP_SHARING_PLUGIN_URL', plugin_dir_url( __FILE__ ) );
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define( 'WP_SHARING_PLUGIN_DIR', plugin_dir_path( __FILE__ ) );
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}
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/**
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* Utilities to manage sharing settings from wp-admin.
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*/
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class Sharing_Admin {
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/**
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* Constructor.
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* Hook into WordPress to add our functionality.
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*/
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public function __construct() {
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require_once WP_SHARING_PLUGIN_DIR . 'sharing-service.php';
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// phpcs:ignore WordPress.Security.NonceVerification.Recommended -- nonces are handled in process_requests.
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if ( isset( $_GET['page'] ) && ( $_GET['page'] === 'sharing.php' || $_GET['page'] === 'sharing' ) ) {
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add_action( 'admin_init', array( $this, 'admin_init' ) );
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}
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add_action( 'admin_menu', array( $this, 'subscription_menu' ) );
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// Insert our CSS and JS
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add_action( 'load-settings_page_sharing', array( $this, 'sharing_head' ) );
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// Catch AJAX
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add_action( 'wp_ajax_sharing_save_services', array( $this, 'ajax_save_services' ) );
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add_action( 'wp_ajax_sharing_save_options', array( $this, 'ajax_save_options' ) );
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add_action( 'wp_ajax_sharing_new_service', array( $this, 'ajax_new_service' ) );
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add_action( 'wp_ajax_sharing_delete_service', array( $this, 'ajax_delete_service' ) );
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}
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/**
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* Enqueue scripts and styles on the sharing settings page.
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*
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* @return void
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*/
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public function sharing_head() {
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wp_enqueue_script(
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'sharing-js',
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Assets::get_file_url_for_environment(
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'_inc/build/sharedaddy/admin-sharing.min.js',
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'modules/sharedaddy/admin-sharing.js'
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),
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array( 'jquery', 'jquery-ui-draggable', 'jquery-ui-droppable', 'jquery-ui-sortable', 'jquery-form' ),
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JETPACK__VERSION,
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false
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);
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/**
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* Filters the switch that if set to true allows Jetpack to use minified assets. Defaults to true
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* if the SCRIPT_DEBUG constant is not set or set to false. The filter overrides it.
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*
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* @since 6.2.0
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*
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* @param boolean $var should Jetpack use minified assets.
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*/
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$postfix = apply_filters( 'jetpack_should_use_minified_assets', true ) ? '.min' : '';
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if ( is_rtl() ) {
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wp_enqueue_style( 'sharing-admin', WP_SHARING_PLUGIN_URL . 'admin-sharing-rtl' . $postfix . '.css', false, JETPACK__VERSION );
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} else {
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wp_enqueue_style( 'sharing-admin', WP_SHARING_PLUGIN_URL . 'admin-sharing' . $postfix . '.css', false, JETPACK__VERSION );
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}
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wp_enqueue_style( 'sharing', WP_SHARING_PLUGIN_URL . 'sharing.css', false, JETPACK__VERSION );
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wp_enqueue_style( 'social-logos' );
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wp_enqueue_script( 'sharing-js-fe', WP_SHARING_PLUGIN_URL . 'sharing.js', array(), 4, false );
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add_thickbox();
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// On Jetpack sites, make sure we include CSS to style the admin page.
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if ( ! defined( 'IS_WPCOM' ) || ! IS_WPCOM ) {
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Jetpack_Admin_Page::load_wrapper_styles();
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}
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}
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/**
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* Load the process that handles saving changes on the sharing settings page.
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*
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* @return void
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*/
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public function admin_init() {
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$this->process_requests();
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}
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/**
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* Save changes to sharing settings.
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*
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* @return void
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*/
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public function process_requests() {
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if (
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isset( $_POST['_wpnonce'] )
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&& wp_verify_nonce( sanitize_key( wp_unslash( $_POST['_wpnonce'] ) ), 'sharing-options' )
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) {
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$sharer = new Sharing_Service();
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$sharer->set_global_options( $_POST );
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/**
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* Fires when updating sharing settings.
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*
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* @module sharedaddy
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*
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* @since 1.1.0
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*/
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do_action( 'sharing_admin_update' );
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wp_safe_redirect( admin_url( 'options-general.php?page=sharing&update=saved' ) );
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die();
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}
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}
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/**
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* Register Sharing settings menu page in offline mode or when wp-admin interface is enabled.
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*/
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public function subscription_menu() {
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$wpcom_is_wp_admin_interface = get_option( 'wpcom_admin_interface' ) === 'wp-admin';
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$is_user_connected = ( new Connection_Manager() )->is_user_connected();
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if (
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( new Status() )->is_offline_mode()
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|| $wpcom_is_wp_admin_interface
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|| ! $is_user_connected
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) {
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add_submenu_page(
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'options-general.php',
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__( 'Sharing Settings', 'jetpack' ),
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__( 'Sharing', 'jetpack' ),
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'manage_options',
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'sharing',
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array( $this, 'wrapper_admin_page' )
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);
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}
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}
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/**
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* Save changes to sharing services via AJAX.
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*
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* @return void
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*/
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public function ajax_save_services() {
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if (
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isset( $_POST['_wpnonce'] )
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&& wp_verify_nonce( sanitize_key( wp_unslash( $_POST['_wpnonce'] ) ), 'sharing-options' )
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&& isset( $_POST['hidden'] )
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&& isset( $_POST['visible'] )
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) {
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$sharer = new Sharing_Service();
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$sharer->set_blog_services(
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explode( ',', sanitize_text_field( wp_unslash( $_POST['visible'] ) ) ),
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explode( ',', sanitize_text_field( wp_unslash( $_POST['hidden'] ) ) )
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);
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die();
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}
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}
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/**
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* Create a new custom sharing service via AJAX.
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*
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* @return never
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*/
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public function ajax_new_service() {
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if (
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isset( $_POST['_wpnonce'] )
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&& isset( $_POST['sharing_name'] )
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&& isset( $_POST['sharing_url'] )
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&& isset( $_POST['sharing_icon'] )
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&& wp_verify_nonce( sanitize_key( wp_unslash( $_POST['_wpnonce'] ) ), 'sharing-new_service' )
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) {
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$sharer = new Sharing_Service();
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$service = $sharer->new_service(
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sanitize_text_field( wp_unslash( $_POST['sharing_name'] ) ),
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esc_url_raw( wp_unslash( $_POST['sharing_url'] ) ),
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esc_url_raw( wp_unslash( $_POST['sharing_icon'] ) )
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);
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if ( $service ) {
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$this->output_service( $service->get_id(), $service );
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echo '<!--->';
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$service->button_style = 'icon-text';
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$this->output_preview( $service );
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die();
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}
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}
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// Fail
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die( '1' );
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}
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/**
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* Delete a sharing service via AJAX.
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*
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* @return void
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*/
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public function ajax_delete_service() {
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if (
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isset( $_POST['_wpnonce'] )
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&& isset( $_POST['service'] )
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&& wp_verify_nonce(
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sanitize_key( wp_unslash( $_POST['_wpnonce'] ) ),
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'sharing-options_' . sanitize_text_field( wp_unslash( $_POST['service'] ) )
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)
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) {
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$sharer = new Sharing_Service();
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$sharer->delete_service( sanitize_text_field( wp_unslash( $_POST['service'] ) ) );
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}
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}
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/**
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* Save changes to sharing settings via AJAX.
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*
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* @return void
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*/
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public function ajax_save_options() {
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if (
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isset( $_POST['_wpnonce'] )
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&& isset( $_POST['service'] )
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&& wp_verify_nonce(
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sanitize_key( wp_unslash( $_POST['_wpnonce'] ) ),
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'sharing-options_' . sanitize_text_field( wp_unslash( $_POST['service'] ) )
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)
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) {
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$sharer = new Sharing_Service();
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$service = $sharer->get_service( sanitize_text_field( wp_unslash( $_POST['service'] ) ) );
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if ( $service && $service instanceof Sharing_Advanced_Source ) {
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$service->update_options( $_POST );
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$sharer->set_service( sanitize_text_field( wp_unslash( $_POST['service'] ) ), $service );
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}
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$this->output_service( $service->get_id(), $service, true );
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echo '<!--->';
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$service->button_style = 'icon-text';
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$this->output_preview( $service );
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die();
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}
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}
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/**
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* Display a preview of a sharing service.
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*
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* @param object $service Sharing service object.
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*
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* @return void
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*/
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public function output_preview( $service ) {
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$klasses = array( 'advanced', 'preview-item' );
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if ( $service->button_style !== 'text' || $service->has_custom_button_style() ) {
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$klasses[] = 'preview-' . $service->get_class();
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$klasses[] = 'share-' . $service->get_class();
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if ( $service->is_deprecated() ) {
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$klasses[] = 'share-deprecated';
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}
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if ( $service->get_class() !== $service->get_id() ) {
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$klasses[] = 'preview-' . $service->get_id();
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}
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}
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echo '<li class="' . esc_attr( implode( ' ', $klasses ) ) . '">';
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$service->display_preview();
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echo '</li>';
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}
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/**
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* Display a specific sharing service.
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*
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* @param int $id Service unique ID.
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* @param object $service Sharing service.
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* @param bool $show_dropdown Display a dropdown. Not in use at the moment.
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*
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* @return void
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*/
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public function output_service( $id, $service, $show_dropdown = false ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable
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$title = '';
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$klasses = array( 'service', 'advanced', 'share-' . $service->get_class() );
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$displayed_klasses = implode( ' ', $klasses );
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if ( $service->is_deprecated() ) {
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/* translators: %1$s is the name of a deprecated Sharing Service like "Google+" */
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$title = sprintf( __( 'The %1$s sharing service has shut down or discontinued support for sharing buttons. This sharing button is not displayed to your visitors and should be removed.', 'jetpack' ), $service->get_name() );
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$klasses[] = 'share-deprecated';
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}
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?>
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<li class="<?php echo esc_attr( $displayed_klasses ); ?>" id="<?php echo esc_attr( $service->get_id() ); ?>" tabindex="0" title="<?php echo esc_attr( $title ); ?>">
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<span class="options-left"><?php echo esc_html( $service->get_name() ); ?></span>
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<?php if ( str_starts_with( $service->get_id(), 'custom-' ) || $service->has_advanced_options() ) : ?>
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<span class="close"><a href="#" class="remove">×</a></span>
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<form method="post" action="<?php echo esc_url( admin_url( 'admin-ajax.php' ) ); ?>">
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<input type="hidden" name="action" value="sharing_delete_service" />
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<input type="hidden" name="service" value="<?php echo esc_attr( $id ); ?>" />
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<input type="hidden" name="_wpnonce" value="<?php echo esc_attr( wp_create_nonce( 'sharing-options_' . $id ) ); ?>" />
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</form>
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<?php endif; ?>
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</li>
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<?php
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}
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/**
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* Display admin UI within a Jetpack header and footer.
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*
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* @return void
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*/
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public function wrapper_admin_page() {
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Jetpack_Admin_Page::wrap_ui( array( $this, 'management_page' ), array( 'is-wide' => true ) );
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}
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/**
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* Sharing settings inner page structure.
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*
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* @return void
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*/
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public function management_page() {
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if ( ! function_exists( 'mb_stripos' ) ) {
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echo '<div id="message" class="updated fade"><h3>' . esc_html__( 'Warning! Multibyte support missing!', 'jetpack' ) . '</h3>';
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echo '<p>' . wp_kses(
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sprintf(
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/* Translators: placeholder is a link to a PHP support document. */
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__( 'This plugin will work without it, but multibyte support is used <a href="%s" rel="noopener noreferrer" target="_blank">if available</a>. You may see minor problems with Tweets and other sharing services.', 'jetpack' ),
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'https://www.php.net/manual/en/mbstring.installation.php'
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),
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array(
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'a' => array(
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'href' => array(),
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'rel' => array(),
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'target' => array(),
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),
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)
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) . '</p></div>';
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}
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if ( isset( $_GET['update'] ) && 'saved' === $_GET['update'] ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended -- only used to display a message.
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echo '<div class="updated"><p>' . esc_html__( 'Settings have been saved', 'jetpack' ) . '</p></div>';
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}
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?>
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<div class="wrap">
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<div class="icon32" id="icon-options-general"><br /></div>
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<h1><?php esc_html_e( 'Sharing Settings', 'jetpack' ); ?></h1>
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<?php
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/**
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* Fires at the top of the admin sharing settings screen.
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*
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* @module sharedaddy
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*
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* @since 1.6.0
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*/
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do_action( 'pre_admin_screen_sharing' );
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?>
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<?php
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$block_availability = Jetpack_Gutenberg::get_cached_availability();
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$is_block_available = (bool) isset( $block_availability['sharing-buttons'] ) && $block_availability['sharing-buttons']['available'];
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$is_block_theme = wp_is_block_theme();
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$show_block_message = $is_block_available && $is_block_theme;
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// We either show old services config or the sharing block message.
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if ( current_user_can( 'manage_options' ) ) :
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$show_block_message ? $this->sharing_block_display() : $this->services_config_display();
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endif;
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?>
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</div>
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<script type="text/javascript">
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var sharing_loading_icon = '<?php echo esc_js( admin_url( '/images/loading.gif' ) ); ?>';
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<?php
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// phpcs:disable WordPress.Security.NonceVerification.Recommended -- we handle the nonce on the PHP side.
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if (
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isset( $_GET['create_new_service'] ) && isset( $_GET['name'] ) && isset( $_GET['url'] ) && isset( $_GET['icon'] )
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&& 'true' == $_GET['create_new_service'] // phpcs:ignore Universal.Operators.StrictComparisons.LooseEqual
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) :
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?>
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jQuery(document).ready(function() {
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// Prefill new service box and then open it
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jQuery( '#new_sharing_name' ).val( '<?php echo esc_js( sanitize_text_field( wp_unslash( $_GET['name'] ) ) ); ?>' );
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jQuery( '#new_sharing_url' ).val( '<?php echo esc_js( sanitize_text_field( wp_unslash( $_GET['url'] ) ) ); ?>' );
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jQuery( '#new_sharing_icon' ).val( '<?php echo esc_js( sanitize_text_field( wp_unslash( $_GET['icon'] ) ) ); ?>' );
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jQuery( '#add-a-new-service' ).click();
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});
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<?php endif; ?>
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</script>
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<?php
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// phpcs:enable WordPress.Security.NonceVerification.Recommended
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}
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/**
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* Display services admin UI for settings.
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*
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* @return void
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*/
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public function services_config_display() {
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$sharer = new Sharing_Service();
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$enabled = $sharer->get_blog_services();
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$global = $sharer->get_global_options();
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$shows = array_values( get_post_types( array( 'public' => true ) ) );
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array_unshift( $shows, 'index' );
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if ( ! isset( $global['sharing_label'] ) ) {
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$global['sharing_label'] = __( 'Share this:', 'jetpack' );
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}
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?>
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<div class="share_manage_options">
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<h2><?php esc_html_e( 'Sharing Buttons', 'jetpack' ); ?></h2>
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<p><?php esc_html_e( 'Add sharing buttons to your blog and allow your visitors to share posts with their friends.', 'jetpack' ); ?></p>
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<div id="services-config">
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<table id="available-services">
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<tr>
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<td class="description">
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<h3><?php esc_html_e( 'Available Services', 'jetpack' ); ?></h3>
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<p><?php esc_html_e( "Drag and drop the services you'd like to enable into the box below.", 'jetpack' ); ?></p>
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<p><a href="#TB_inline?height=395&width=600&inlineId=new-service" class="thickbox" id="add-a-new-service"><?php esc_html_e( 'Add a new service', 'jetpack' ); ?></a></p>
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</td>
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<td class="services">
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<ul class="services-available" style="height: 100px;">
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<?php foreach ( $sharer->get_all_services_blog() as $id => $service ) : ?>
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<?php
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if ( ! isset( $enabled['all'][ $id ] ) ) {
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$this->output_service( $id, $service );
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}
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?>
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<?php endforeach; ?>
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</ul>
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<?php
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if ( ( new Status() )->is_private_site() ) {
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echo '<p><strong>' . esc_html__( 'Please note that your services have been restricted because your site is private.', 'jetpack' ) . '</strong></p>';
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}
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?>
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<br class="clearing" />
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</td>
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</tr>
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</table>
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<table id="enabled-services">
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<tr>
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<td class="description">
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<h3>
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<?php esc_html_e( 'Enabled Services', 'jetpack' ); ?>
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<img src="<?php echo esc_url( admin_url( 'images/loading.gif' ) ); ?>" width="16" height="16" alt="loading" style="vertical-align: middle; display: none" />
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</h3>
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<p><?php esc_html_e( 'Services dragged here will appear individually.', 'jetpack' ); ?></p>
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</td>
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<td class="services" id="share-drop-target">
|
||
<h2 id="drag-instructions"
|
||
<?php
|
||
if ( is_countable( $enabled['visible'] ) && count( $enabled['visible'] ) > 0 ) {
|
||
echo ' style="display: none"';}
|
||
?>
|
||
><?php esc_html_e( 'Drag and drop available services here.', 'jetpack' ); ?></h2>
|
||
|
||
<ul class="services-enabled">
|
||
<?php foreach ( $enabled['visible'] as $id => $service ) : ?>
|
||
<?php $this->output_service( $id, $service, true ); ?>
|
||
<?php endforeach; ?>
|
||
|
||
<li class="end-fix"></li>
|
||
</ul>
|
||
</td>
|
||
<td id="hidden-drop-target" class="services">
|
||
<p><?php esc_html_e( 'Services dragged here will be hidden behind a share button.', 'jetpack' ); ?></p>
|
||
|
||
<ul class="services-hidden">
|
||
<?php foreach ( $enabled['hidden'] as $id => $service ) : ?>
|
||
<?php $this->output_service( $id, $service, true ); ?>
|
||
<?php endforeach; ?>
|
||
<li class="end-fix"></li>
|
||
</ul>
|
||
</td>
|
||
</tr>
|
||
</table>
|
||
|
||
<table id="live-preview">
|
||
<tr>
|
||
<td class="description">
|
||
<h3><?php esc_html_e( 'Live Preview', 'jetpack' ); ?></h3>
|
||
</td>
|
||
<td class="services">
|
||
<h2 <?php echo ( is_countable( $enabled['all'] ) && count( $enabled['all'] ) > 0 ) ? ' style="display: none"' : ''; ?>><?php esc_html_e( 'Sharing is off. Add services above to enable.', 'jetpack' ); ?></h2>
|
||
<div class="sharedaddy sd-sharing-enabled">
|
||
<?php if ( is_countable( $enabled['all'] ) && count( $enabled['all'] ) > 0 ) : ?>
|
||
<h3 class="sd-title"><?php echo esc_html( $global['sharing_label'] ); ?></h3>
|
||
<?php endif; ?>
|
||
<div class="sd-content">
|
||
<ul class="preview">
|
||
<?php foreach ( $enabled['visible'] as $id => $service ) : ?>
|
||
<?php $this->output_preview( $service ); ?>
|
||
<?php endforeach; ?>
|
||
|
||
<?php if ( is_countable( $enabled['hidden'] ) && count( $enabled['hidden'] ) > 0 ) : ?>
|
||
<li class="advanced"><a href="#" class="sharing-anchor sd-button share-more"><span><?php esc_html_e( 'More', 'jetpack' ); ?></span></a></li>
|
||
<?php endif; ?>
|
||
</ul>
|
||
|
||
<?php if ( is_countable( $enabled['hidden'] ) && count( $enabled['hidden'] ) > 0 ) : ?>
|
||
<div class="sharing-hidden">
|
||
<div class="inner" style="display: none; <?php echo count( $enabled['hidden'] ) === 1 ? 'width:150px;' : ''; ?>">
|
||
<?php if ( count( $enabled['hidden'] ) === 1 ) : ?>
|
||
<ul style="background-image:none;">
|
||
<?php else : ?>
|
||
<ul>
|
||
<?php endif; ?>
|
||
|
||
<?php
|
||
foreach ( $enabled['hidden'] as $id => $service ) {
|
||
$this->output_preview( $service );
|
||
}
|
||
?>
|
||
</ul>
|
||
</div>
|
||
</div>
|
||
<?php endif; ?>
|
||
|
||
<ul class="archive" style="display:none;">
|
||
<?php
|
||
foreach ( $sharer->get_all_services_blog() as $id => $service ) :
|
||
if ( isset( $enabled['visible'][ $id ] ) ) {
|
||
$service = $enabled['visible'][ $id ];
|
||
} elseif ( isset( $enabled['hidden'][ $id ] ) ) {
|
||
$service = $enabled['hidden'][ $id ];
|
||
}
|
||
|
||
$service->button_style = 'icon-text'; // The archive needs the full text, which is removed in JS later.
|
||
$service->smart = false;
|
||
$this->output_preview( $service );
|
||
endforeach;
|
||
?>
|
||
<li class="advanced"><a href="#" class="sharing-anchor sd-button share-more"><span><?php esc_html_e( 'More', 'jetpack' ); ?></span></a></li>
|
||
</ul>
|
||
</div>
|
||
</div>
|
||
<br class="clearing" />
|
||
</td>
|
||
</tr>
|
||
</table>
|
||
|
||
<form method="post" action="<?php echo esc_url( admin_url( 'admin-ajax.php' ) ); ?>" id="save-enabled-shares">
|
||
<input type="hidden" name="action" value="sharing_save_services" />
|
||
<input type="hidden" name="visible" value="<?php echo esc_attr( implode( ',', array_keys( $enabled['visible'] ) ) ); ?>" />
|
||
<input type="hidden" name="hidden" value="<?php echo esc_attr( implode( ',', array_keys( $enabled['hidden'] ) ) ); ?>" />
|
||
<input type="hidden" name="_wpnonce" value="<?php echo esc_attr( wp_create_nonce( 'sharing-options' ) ); ?>" />
|
||
</form>
|
||
</div>
|
||
|
||
<form method="post" action="">
|
||
<table class="form-table">
|
||
<tbody>
|
||
<tr valign="top">
|
||
<th scope="row"><label><?php esc_html_e( 'Button style', 'jetpack' ); ?></label></th>
|
||
<td>
|
||
<select name="button_style" id="button_style">
|
||
<option<?php echo ( $global['button_style'] === 'icon-text' ) ? ' selected="selected"' : ''; ?> value="icon-text"><?php esc_html_e( 'Icon + text', 'jetpack' ); ?></option>
|
||
<option<?php echo ( $global['button_style'] === 'icon' ) ? ' selected="selected"' : ''; ?> value="icon"><?php esc_html_e( 'Icon only', 'jetpack' ); ?></option>
|
||
<option<?php echo ( $global['button_style'] === 'text' ) ? ' selected="selected"' : ''; ?> value="text"><?php esc_html_e( 'Text only', 'jetpack' ); ?></option>
|
||
<option<?php echo ( $global['button_style'] === 'official' ) ? ' selected="selected"' : ''; ?> value="official"><?php esc_html_e( 'Official buttons', 'jetpack' ); ?></option>
|
||
</select>
|
||
</td>
|
||
</tr>
|
||
<tr valign="top">
|
||
<th scope="row"><label><?php esc_html_e( 'Sharing label', 'jetpack' ); ?></label></th>
|
||
<td>
|
||
<input type="text" name="sharing_label" value="<?php echo esc_attr( $global['sharing_label'] ); ?>" />
|
||
</td>
|
||
</tr>
|
||
<?php
|
||
/**
|
||
* Filters the HTML at the beginning of the "Show button on" row.
|
||
*
|
||
* @module sharedaddy
|
||
*
|
||
* @since 2.1.0
|
||
*
|
||
* @param string $var Opening HTML tag at the beginning of the "Show button on" row.
|
||
*/
|
||
echo apply_filters( 'sharing_show_buttons_on_row_start', '<tr valign="top">' ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
|
||
?>
|
||
<th scope="row"><label><?php esc_html_e( 'Show buttons on', 'jetpack' ); ?></label></th>
|
||
<td>
|
||
<?php
|
||
$br = false;
|
||
foreach ( $shows as $show ) :
|
||
if ( 'index' === $show ) {
|
||
$label = __( 'Front Page, Archive Pages, and Search Results', 'jetpack' );
|
||
} else {
|
||
$post_type_object = get_post_type_object( $show );
|
||
$label = $post_type_object->labels->name;
|
||
}
|
||
?>
|
||
<?php
|
||
if ( $br ) {
|
||
echo '<br />';
|
||
}
|
||
?>
|
||
<label><input type="checkbox"<?php checked( in_array( $show, $global['show'], true ) ); ?> name="show[]" value="<?php echo esc_attr( $show ); ?>" /> <?php echo esc_html( $label ); ?></label>
|
||
<?php
|
||
$br = true;
|
||
endforeach;
|
||
?>
|
||
</td>
|
||
<?php
|
||
/**
|
||
* Filters the HTML at the end of the "Show button on" row.
|
||
*
|
||
* @module sharedaddy
|
||
*
|
||
* @since 2.1.0
|
||
*
|
||
* @param string $var Closing HTML tag at the end of the "Show button on" row.
|
||
*/
|
||
echo apply_filters( 'sharing_show_buttons_on_row_end', '</tr>' ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
|
||
?>
|
||
|
||
<?php
|
||
/**
|
||
* Fires at the end of the sharing global options settings table.
|
||
*
|
||
* @module sharedaddy
|
||
*
|
||
* @since 1.1.0
|
||
*/
|
||
do_action( 'sharing_global_options' );
|
||
?>
|
||
</tbody>
|
||
</table>
|
||
|
||
<p class="submit">
|
||
<input type="submit" name="submit" class="button-primary" value="<?php esc_attr_e( 'Save Changes', 'jetpack' ); ?>" />
|
||
</p>
|
||
|
||
<input type="hidden" name="_wpnonce" value="<?php echo esc_attr( wp_create_nonce( 'sharing-options' ) ); ?>" />
|
||
</form>
|
||
|
||
<div id="new-service" style="display: none">
|
||
<form method="post" action="<?php echo esc_url( admin_url( 'admin-ajax.php' ) ); ?>" id="new-service-form">
|
||
<table class="form-table">
|
||
<tbody>
|
||
<tr valign="top">
|
||
<th scope="row" width="100"><label><?php esc_html_e( 'Service name', 'jetpack' ); ?></label></th>
|
||
<td>
|
||
<input type="text" name="sharing_name" id="new_sharing_name" size="40" />
|
||
</td>
|
||
</tr>
|
||
<tr valign="top">
|
||
<th scope="row" width="100"><label><?php esc_html_e( 'Sharing URL', 'jetpack' ); ?></label></th>
|
||
<td>
|
||
<input type="text" name="sharing_url" id="new_sharing_url" size="40" />
|
||
|
||
<p><?php esc_html_e( 'You can add the following variables to your service sharing URL:', 'jetpack' ); ?><br/>
|
||
<code>%post_id%</code>, <code>%post_title%</code>, <code>%post_slug%</code>, <code>%post_url%</code>, <code>%post_full_url%</code>, <code>%post_excerpt%</code>, <code>%post_tags%</code>, <code>%home_url%</code></p>
|
||
</td>
|
||
</tr>
|
||
<tr valign="top">
|
||
<th scope="row" width="100"><label><?php esc_html_e( 'Icon URL', 'jetpack' ); ?></label></th>
|
||
<td>
|
||
<input type="text" name="sharing_icon" id="new_sharing_icon" size="40" />
|
||
<p><?php esc_html_e( 'Enter the URL of a 16x16px icon you want to use for this service.', 'jetpack' ); ?></p>
|
||
</td>
|
||
</tr>
|
||
<tr valign="top" width="100">
|
||
<th scope="row"></th>
|
||
<td>
|
||
<input type="submit" class="button-primary" value="<?php esc_attr_e( 'Create Share Button', 'jetpack' ); ?>" />
|
||
<img src="<?php echo esc_url( admin_url( 'images/loading.gif' ) ); ?>" width="16" height="16" alt="loading" style="vertical-align: middle; display: none" />
|
||
</td>
|
||
</tr>
|
||
|
||
<?php
|
||
/**
|
||
* Fires after the custom sharing service form
|
||
*
|
||
* @module sharedaddy
|
||
*
|
||
* @since 1.1.0
|
||
*/
|
||
do_action( 'sharing_new_service_form' );
|
||
?>
|
||
</tbody>
|
||
</table>
|
||
|
||
<?php
|
||
/**
|
||
* Fires at the bottom of the admin sharing settings screen.
|
||
*
|
||
* @module sharedaddy
|
||
*
|
||
* @since 1.6.0
|
||
*/
|
||
do_action( 'post_admin_screen_sharing' );
|
||
?>
|
||
|
||
<div class="inerror" style="display: none; margin-top: 15px">
|
||
<p><?php esc_html_e( 'An error occurred creating your new sharing service - please check you gave valid details.', 'jetpack' ); ?></p>
|
||
</div>
|
||
|
||
<input type="hidden" name="action" value="sharing_new_service" />
|
||
<input type="hidden" name="_wpnonce" value="<?php echo esc_attr( wp_create_nonce( 'sharing-new_service' ) ); ?>" />
|
||
</form>
|
||
</div>
|
||
<?php
|
||
}
|
||
|
||
/**
|
||
* Display sharing block admin UI for settings.
|
||
*
|
||
* @return void
|
||
*/
|
||
public function sharing_block_display() {
|
||
$showcase_services = array(
|
||
new Share_Tumblr( 'tumblr', array() ),
|
||
new Share_Facebook( 'facebook', array() ),
|
||
new Share_Email( 'email', array() ),
|
||
new Share_Reddit( 'reddit', array() ),
|
||
);
|
||
|
||
global $submenu;
|
||
// Hide the link to Jetpack Sharing settings if no Jetpack Settings found in submenu list
|
||
$show_jetpack_admin_settings_link = array_reduce(
|
||
$submenu['jetpack'],
|
||
function ( $carry, $item ) {
|
||
return $carry || ( isset( $item[2] ) && $item[2] === 'jetpack#/settings' );
|
||
},
|
||
false
|
||
);
|
||
?>
|
||
|
||
<div class="share_manage_options">
|
||
<br class="clearing" />
|
||
<h2><?php esc_html_e( 'Sharing Buttons', 'jetpack' ); ?></h2>
|
||
<div class="sharing-block-message__items-wrapper">
|
||
<div>
|
||
<p><?php esc_html_e( 'Add sharing buttons to your blog and allow your visitors to share posts with their friends.', 'jetpack' ); ?></p>
|
||
<div class="sharing-block-message__buttons-wrapper">
|
||
<a href="<?php echo esc_url( admin_url( 'site-editor.php?path=%2Fwp_template' ) ); ?>" class="button button-primary">
|
||
<?php esc_html_e( 'Go to the site editor', 'jetpack' ); ?>
|
||
</a>
|
||
<a href="<?php echo esc_url( Redirect::get_url( 'jetpack-support-sharing-block' ) ); ?>" class="button" target="_blank" rel="noopener noreferrer">
|
||
<?php esc_html_e( 'Learn how to add Sharing Buttons', 'jetpack' ); ?>
|
||
</a>
|
||
</div>
|
||
</div>
|
||
<div>
|
||
<p><?php esc_html_e( 'Sharing Buttons example:', 'jetpack' ); ?></p>
|
||
<div class="sharedaddy sd-sharing-enabled">
|
||
<div class="sd-content">
|
||
<ul class="preview">
|
||
<?php foreach ( $showcase_services as $service ) : ?>
|
||
<?php $this->output_preview( $service ); ?>
|
||
<?php endforeach; ?>
|
||
</ul>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
<?php if ( $show_jetpack_admin_settings_link ) : ?>
|
||
<p class="settings-sharing__block-theme-description">
|
||
<?php
|
||
printf(
|
||
wp_kses(
|
||
/* translators: Link to Jetpack sharing settings. */
|
||
__( 'You are using a block-based theme. You can <a class="dops-card__link" href="%s">disable Jetpack’s legacy sharing buttons</a> and add a sharing block to your theme’s template instead.', 'jetpack' ),
|
||
array(
|
||
'a' => array( 'href' => array() ),
|
||
)
|
||
),
|
||
esc_url( admin_url( 'admin.php?page=jetpack#/sharing' ) )
|
||
);
|
||
?>
|
||
</p>
|
||
<?php endif; ?>
|
||
</div>
|
||
<br class="clearing" />
|
||
</div>
|
||
<?php
|
||
}
|
||
}
|
||
|
||
/**
|
||
* Callback to get the value for the jetpack_sharing_enabled field.
|
||
*
|
||
* When the sharing_disabled post_meta is unset, we follow the global setting in Sharing.
|
||
* When it is set to 1, we disable sharing on the post, regardless of the global setting.
|
||
* It is not possible to enable sharing on a post if it is disabled globally.
|
||
*
|
||
* @param array $post The post object.
|
||
*
|
||
* @return bool
|
||
*/
|
||
function jetpack_post_sharing_get_value( array $post ) {
|
||
if ( ! isset( $post['id'] ) ) {
|
||
return false;
|
||
}
|
||
|
||
// if sharing IS disabled on this post, enabled=false, so negate the meta
|
||
return (bool) ! get_post_meta( $post['id'], 'sharing_disabled', true );
|
||
}
|
||
|
||
/**
|
||
* Callback to set sharing_disabled post_meta when the
|
||
* jetpack_sharing_enabled field is updated.
|
||
*
|
||
* When the sharing_disabled post_meta is unset, we follow the global setting in Sharing.
|
||
* When it is set to 1, we disable sharing on the post, regardless of the global setting.
|
||
* It is not possible to enable sharing on a post if it is disabled globally.
|
||
*
|
||
* @param bool $enable_sharing Should sharing be enabled on this post.
|
||
* @param WP_Post $post_object The post object.
|
||
*
|
||
* @return int|bool
|
||
*/
|
||
function jetpack_post_sharing_update_value( $enable_sharing, $post_object ) {
|
||
if ( $enable_sharing ) {
|
||
// delete the override if we want to enable sharing
|
||
return delete_post_meta( $post_object->ID, 'sharing_disabled' );
|
||
} else {
|
||
return update_post_meta( $post_object->ID, 'sharing_disabled', true );
|
||
}
|
||
}
|
||
|
||
/**
|
||
* Add Sharing post_meta to the REST API Post response.
|
||
*
|
||
* @action rest_api_init
|
||
* @uses register_rest_field
|
||
* @link https://developer.wordpress.org/rest-api/extending-the-rest-api/modifying-responses/
|
||
*/
|
||
function jetpack_post_sharing_register_rest_field() {
|
||
$post_types = get_post_types( array( 'public' => true ) );
|
||
foreach ( $post_types as $post_type ) {
|
||
register_rest_field(
|
||
$post_type,
|
||
'jetpack_sharing_enabled',
|
||
array(
|
||
'get_callback' => 'jetpack_post_sharing_get_value',
|
||
'update_callback' => 'jetpack_post_sharing_update_value',
|
||
'schema' => array(
|
||
'description' => __( 'Are sharing buttons enabled?', 'jetpack' ),
|
||
'type' => 'boolean',
|
||
),
|
||
)
|
||
);
|
||
|
||
/**
|
||
* Ensures all public internal post-types support `sharing`
|
||
* This feature support flag is used by the REST API and Gutenberg.
|
||
*/
|
||
add_post_type_support( $post_type, 'jetpack-sharing-buttons' );
|
||
}
|
||
}
|
||
|
||
// Add Sharing post_meta to the REST API Post response.
|
||
add_action( 'rest_api_init', 'jetpack_post_sharing_register_rest_field' );
|
||
|
||
// Some CPTs (e.g. Jetpack portfolios and testimonials) get registered with
|
||
// restapi_theme_init because they depend on theme support, so let's also hook to that
|
||
add_action( 'restapi_theme_init', 'jetpack_post_likes_register_rest_field', 20 );
|
||
|
||
/**
|
||
* Initialize sharing settings in WP Admin.
|
||
*
|
||
* @return void
|
||
*/
|
||
function sharing_admin_init() {
|
||
global $sharing_admin;
|
||
|
||
$sharing_admin = new Sharing_Admin();
|
||
}
|
||
|
||
add_action( 'init', 'sharing_admin_init' );
|