add possibility to deactivate facepiles

Author: pfefferle

includes/class-admin.php

@@ -51,7 +51,12 @@ public static function discussion_settings() {
 		printf( __( 'Based on your feedback and to improve the user experience, we decided to move the settings to a separate <a href="%1$s">settings-page</a>.', 'webmention' ), $path );
 	}
 
-	public static function meta_boxes( $object, $box ) {
+	/**
+	 * Add Webmention meta boxes to the comment editor screen.
+	 *
+	 * @param object $object The comment object.
+	 */
+	public static function meta_boxes( $object ) {
 		wp_nonce_field( 'webmention_comment_metabox', 'webmention_comment_nonce' );
 
 		if ( ! $object instanceof WP_Comment ) {
@@ -467,6 +472,16 @@ public static function register_settings() {
 				'default'      => 1,
 			)
 		);
+		register_setting(
+			'webmention',
+			'webmention_show_facepile',
+			array(
+				'type'         => 'int',
+				'description'  => esc_html__( 'Show Facepile', 'webmention' ),
+				'show_in_rest' => true,
+				'default'      => 1,
+			)
+		);
 		register_setting(
 			'webmention',
 			'webmention_facepile_fold_limit',

includes/class-comment-walker.php

@@ -20,8 +20,10 @@ public static function init() {
 		if ( separate_webmentions_from_comments() ) {
 			add_action( 'pre_get_comments', array( static::class, 'comment_query' ) );
 
-			add_action( 'comment_form_before', array( static::class, 'show_separated_reactions' ) );
-			add_action( 'comment_form_comments_closed', array( static::class, 'show_separated_reactions' ) );
+			if ( \get_option( 'webmention_show_facepile', 1 ) ) {
+				add_action( 'comment_form_before', array( static::class, 'show_separated_reactions' ) );
+				add_action( 'comment_form_comments_closed', array( static::class, 'show_separated_reactions' ) );
+			}
 		}
 	}
 

templates/webmention-settings.php

@@ -159,6 +159,13 @@
 						</label>
 					</fieldset>
 
+					<fieldset>
+						<label for="webmention_show_facepile">
+							<input type="checkbox" name="webmention_show_facepile" id="webmention_show_facepile" value="1" <?php checked( true, get_option( 'webmention_show_facepile', 1 ) ); ?> />
+							<?php esc_html_e( 'Show Facepile.', 'webmention' ); ?>
+						</label>
+					</fieldset>
+
 					<fieldset>
 						<label for="webmention_facepile_fold_limit">
 							<input type="number" min="0" class="small-text" name="webmention_facepile_fold_limit" id="webmention_facepile_fold_limit" value="<?php echo esc_attr( get_option( 'webmention_facepile_fold_limit' ) ); ?>" />