LPD-49363 Hide the download button for guest users

Author: pedro-oliveira446

modules/apps/frontend-js/frontend-js-web/src/main/resources/META-INF/resources/liferay/liferay.d.ts

@@ -257,6 +257,7 @@ declare module Liferay {
 		export function getUserId(): string;
 		export function isControlPanel(): boolean;
 		export function isImpersonated(): boolean;
+		export function isSignedIn(): boolean;
 	}
 
 	namespace Util {

modules/apps/object/object-dynamic-data-mapping-form-field-type/src/main/resources/META-INF/resources/js/Attachment/FileContainer.tsx

@@ -41,12 +41,14 @@ export default function FileContainer({
 						{attachment.title}
 					</ClayButton>
 
-					<a
-						className="lfr-objects__attachment-download"
-						href={attachment.contentURL}
-					>
-						<ClayIcon symbol="download" />
-					</a>
+					{Liferay.ThemeDisplay.isSignedIn() && (
+						<a
+							className="lfr-objects__attachment-download"
+							href={attachment.contentURL}
+						>
+							<ClayIcon symbol="download" />
+						</a>
+					)}
 
 					{!readOnly && (
 						<>