modify primary page

cgi/autodoc.fcgi

@@ -406,6 +406,10 @@ sub api_v1_PATCH_documents_id {
 			$qs->{name}, $id);
 	}
 
+	if ( exists $qs->{primarypage} ) {
+		sqlquery($dbh, "CALL set_primary_page(?)", $qs->{primarypage});
+	}
+
 
 	return (200);
 }