135 lines
4.6 KiB
PHP
135 lines
4.6 KiB
PHP
<?php
|
|
namespace Activitypub;
|
|
|
|
use Activitypub\Collection\Followers;
|
|
use Activitypub\Collection\Users as User_Collection;
|
|
use Activitypub\is_user_type_disabled;
|
|
|
|
class Blocks {
|
|
public static function init() {
|
|
// this is already being called on the init hook, so just add it.
|
|
self::register_blocks();
|
|
\add_action( 'wp_enqueue_scripts', array( self::class, 'add_data' ) );
|
|
\add_action( 'enqueue_block_editor_assets', array( self::class, 'add_data' ) );
|
|
}
|
|
|
|
public static function add_data() {
|
|
$context = is_admin() ? 'editor' : 'view';
|
|
$followers_handle = 'activitypub-followers-' . $context . '-script';
|
|
$follow_me_handle = 'activitypub-follow-me-' . $context . '-script';
|
|
$data = array(
|
|
'namespace' => ACTIVITYPUB_REST_NAMESPACE,
|
|
'enabled' => array(
|
|
'site' => ! is_user_type_disabled( 'blog' ),
|
|
'users' => ! is_user_type_disabled( 'user' ),
|
|
),
|
|
);
|
|
$js = sprintf( 'var _activityPubOptions = %s;', wp_json_encode( $data ) );
|
|
\wp_add_inline_script( $followers_handle, $js, 'before' );
|
|
\wp_add_inline_script( $follow_me_handle, $js, 'before' );
|
|
}
|
|
|
|
public static function register_blocks() {
|
|
\register_block_type_from_metadata(
|
|
ACTIVITYPUB_PLUGIN_DIR . '/build/followers',
|
|
array(
|
|
'render_callback' => array( self::class, 'render_follower_block' ),
|
|
)
|
|
);
|
|
\register_block_type_from_metadata(
|
|
ACTIVITYPUB_PLUGIN_DIR . '/build/follow-me',
|
|
array(
|
|
'render_callback' => array( self::class, 'render_follow_me_block' ),
|
|
)
|
|
);
|
|
}
|
|
|
|
private static function get_user_id( $user_string ) {
|
|
if ( is_numeric( $user_string ) ) {
|
|
return absint( $user_string );
|
|
}
|
|
// any other non-numeric falls back to 0, including the `site` string used in the UI
|
|
return 0;
|
|
}
|
|
|
|
/**
|
|
* Render the follow me block.
|
|
* @param array $attrs The block attributes.
|
|
* @return string The HTML to render.
|
|
*/
|
|
public static function render_follow_me_block( $attrs ) {
|
|
$user_id = self::get_user_id( $attrs['selectedUser'] );
|
|
$user = User_Collection::get_by_id( $user_id );
|
|
if ( ! is_wp_error( $user ) ) {
|
|
$attrs['profileData'] = $user->to_array();
|
|
}
|
|
$wrapper_attributes = get_block_wrapper_attributes(
|
|
array(
|
|
'aria-label' => __( 'Follow me on the Fediverse', 'activitypub' ),
|
|
'class' => 'activitypub-follow-me-block-wrapper',
|
|
'data-attrs' => wp_json_encode( $attrs ),
|
|
)
|
|
);
|
|
// todo: render more than an empty div?
|
|
return '<div ' . $wrapper_attributes . '></div>';
|
|
}
|
|
|
|
public static function render_follower_block( $attrs ) {
|
|
$followee_user_id = self::get_user_id( $attrs['selectedUser'] );
|
|
$per_page = absint( $attrs['per_page'] );
|
|
$follower_data = Followers::get_followers_with_count( $followee_user_id, $per_page );
|
|
|
|
$attrs['followerData']['total'] = $follower_data['total'];
|
|
$attrs['followerData']['followers'] = array_map(
|
|
function( $follower ) {
|
|
return $follower->to_array();
|
|
},
|
|
$follower_data['followers']
|
|
);
|
|
$wrapper_attributes = get_block_wrapper_attributes(
|
|
array(
|
|
'aria-label' => __( 'Fediverse Followers', 'activitypub' ),
|
|
'class' => 'activitypub-follower-block',
|
|
'data-attrs' => wp_json_encode( $attrs ),
|
|
)
|
|
);
|
|
|
|
$html = '<div ' . $wrapper_attributes . '>';
|
|
if ( $attrs['title'] ) {
|
|
$html .= '<h3>' . esc_html( $attrs['title'] ) . '</h3>';
|
|
}
|
|
$html .= '<ul>';
|
|
foreach ( $follower_data['followers'] as $follower ) {
|
|
$html .= '<li>' . self::render_follower( $follower ) . '</li>';
|
|
}
|
|
// We are only pagination on the JS side. Could be revisited but we gotta ship!
|
|
$html .= '</ul></div>';
|
|
return $html;
|
|
}
|
|
|
|
public static function render_follower( $follower ) {
|
|
$external_svg = '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="24" height="24" class="components-external-link__icon css-rvs7bx esh4a730" aria-hidden="true" focusable="false"><path d="M18.2 17c0 .7-.6 1.2-1.2 1.2H7c-.7 0-1.2-.6-1.2-1.2V7c0-.7.6-1.2 1.2-1.2h3.2V4.2H7C5.5 4.2 4.2 5.5 4.2 7v10c0 1.5 1.2 2.8 2.8 2.8h10c1.5 0 2.8-1.2 2.8-2.8v-3.6h-1.5V17zM14.9 3v1.5h3.7l-6.4 6.4 1.1 1.1 6.4-6.4v3.7h1.5V3h-6.3z"></path></svg>';
|
|
$template =
|
|
'<a href="%s" title="%s" class="components-external-link activitypub-link" target="_blank" rel="external noreferrer noopener">
|
|
<img width="40" height="40" src="%s" class="avatar activitypub-avatar" />
|
|
<span class="activitypub-actor">
|
|
<strong class="activitypub-name">%s</strong>
|
|
<span class="sep">/</span>
|
|
<span class="activitypub-handle">@%s</span>
|
|
</span>
|
|
%s
|
|
</a>';
|
|
|
|
$data = $follower->to_array();
|
|
|
|
return sprintf(
|
|
$template,
|
|
esc_url( $data['url'] ),
|
|
esc_attr( $data['name'] ),
|
|
esc_attr( $data['icon']['url'] ),
|
|
esc_html( $data['name'] ),
|
|
esc_html( $data['preferredUsername'] ),
|
|
$external_svg
|
|
);
|
|
}
|
|
}
|