<?php
/**
* Blogroll Block.
*
* @since 12.1
*
* @package automattic/jetpack
*/
namespace Automattic\Jetpack\Extensions\Blogroll;
require_once __DIR__ . '/blogroll-item/blogroll-item.php';
use Automattic\Jetpack\Blocks;
use Jetpack_Gutenberg;
/**
* Registers the block for use in Gutenberg
* This is done via an action so that we can disable
* registration if we need to.
*/
function register_block() {
Blocks::jetpack_register_block(
__DIR__,
array(
'render_callback' => __NAMESPACE__ . '\load_assets',
'provides_context' => array(
'openLinksNewWindow' => 'open_links_new_window',
),
)
);
}
add_action( 'init', __NAMESPACE__ . '\register_block' );
/**
* Blogroll block registration/dependency declaration.
*
* @param array $attr Array containing the Blogroll block attributes.
* @param string $content String containing the Blogroll block content.
*
* @return string
*/
function load_assets( $attr, $content ) {
global $wp;
/*
* Enqueue necessary scripts and styles.
*/
Jetpack_Gutenberg::load_assets_as_required( __DIR__ );
$current_location = home_url( $wp->request );
$is_wpcom = ( defined( 'IS_WPCOM' ) && IS_WPCOM );
$form_content = <<<HTML
<form method="post" action="https://subscribe.wordpress.com" accept-charset="utf-8">
<input name="action" type="hidden" value="subscribe">
<input name="source" type="hidden" value="$current_location">
<input name="sub-type" type="hidden" value="jetpack_blogroll">
$content
</form>
HTML;
$blogroll_content = $is_wpcom && jetpack_is_frontend() ? $form_content : $content;
return sprintf(
'<div class="%1$s">%2$s</div>',
esc_attr( Blocks::classes( FEATURE_NAME, $attr ) ),
$blogroll_content
);
}
/**
* Register site_recommendations settings
*
* @since 12.7
*/
function site_recommendations_settings() {
register_setting(
'general',
'Blogroll Recommendations', // Visible to the user see: https://github.com/WordPress/gutenberg/issues/41637
array(
'description' => __( 'Site Recommendations', 'jetpack' ),
'type' => 'array',
'show_in_rest' => array(
'schema' => array(
'items' => array(
'type' => 'object',
'properties' => array(
'id' => array(
'type' => 'string',
'format' => 'text-field',
),
'name' => array(
'type' => 'string',
'format' => 'text-field',
),
'icon' => array(
'type' => 'string',
'format' => 'uri',
),
'url' => array(
'type' => 'string',
'format' => 'uri',
),
'description' => array(
'type' => 'string',
'format' => 'text-field',
),
'is_non_wpcom_site' => array(
'type' => 'boolean',
),
),
),
),
),
'auth_callback' => function () {
return current_user_can( 'edit_posts' );
},
)
);
}
add_action( 'rest_api_init', __NAMESPACE__ . '\site_recommendations_settings' );