public with sharing class OperationResult {
   @AuraEnabled public Boolean success;
   @AuraEnabled public String message;
   @AuraEnabled public Object data;
    @AuraEnabled
    public static OperationResult success(Object data) {
        OperationResult r = new OperationResult();
        r.success = true;
        r.message = 'Completed successfully';
        r.data = data;
        return r;
    }


    @AuraEnabled
    public static OperationResult error(String message) {
        OperationResult r = new OperationResult();
        r.success = false;
        r.message = message;
        System.debug('OperationResult.error: ' + message);
        return r;
    }


}