Respect site-wide anonymous comment setting.

• Allow anonymous comments on Docs only if the site allows anonymous comments via the setting on the "Settings > Discussion" screen. • Don't show the "Anyone" setting for the `post_comments` access setting if anonymous comments are not allowed on the site.
dcavins · Aug 6, 2018 · 6906af1 · 6906af1
1 parent 1aad178
commit 6906af1
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Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/includes/caps.php b/includes/caps.php
@@ -90,6 +90,11 @@ function bp_docs_map_meta_caps( $caps, $cap, $user_id, $args ) {
 			switch ( $doc_settings[ $cap_name ] ) {
 				case 'anyone' :
 					$caps[] = 'exist';
+
+					// Anonymous comment posting should respect site-wide setting.
+					if ( 'bp_docs_post_comments' == $cap_name && get_option( 'comment_registration' ) ) {
+						$caps = array();
+					}
 					break;
 
 				case 'loggedin' :

diff --git a/includes/functions.php b/includes/functions.php
@@ -563,7 +563,10 @@ function bp_docs_get_access_options( $settings_field, $doc_id = 0, $group_id = 0
 	}
 
 	// Allow anonymous reading
-	if ( in_array( $settings_field, array( 'read', 'read_comments', 'post_comments', 'view_history' ) ) ) {
+	if ( in_array( $settings_field, array( 'read', 'read_comments', 'view_history' ) )
+		// Allow anonymous comment posting setting if site option allows it.
+		|| ( 'post_comments' == $settings_field && ! get_option( 'comment_registration' ) )
+		) {
 		$options[10] = array(
 			'name'  => 'anyone',
 			'label' => __( 'Anyone', 'buddypress-docs' ),