From 514417eaf0c4e91d7460dafa14816f542c43f88d Mon Sep 17 00:00:00 2001
From: Boone B Gorges <boonebgorges@gmail.com>
Date: Sat, 20 Jul 2024 17:21:44 -0500
Subject: [PATCH] Hide 'Add New File' elements for non-group-members.

See cuny-academic-commons/commons-in-a-box#492.
---
 buddypress/groups/single/documents.php | 12 +++++++-----
 lib/menus.php                          |  7 +++++--
 2 files changed, 12 insertions(+), 7 deletions(-)

diff --git a/buddypress/groups/single/documents.php b/buddypress/groups/single/documents.php
index fc68aab..f4ab708 100644
--- a/buddypress/groups/single/documents.php
+++ b/buddypress/groups/single/documents.php
@@ -171,11 +171,13 @@ function ( $folder ) {
 								<?php esc_html_e( 'No files have been added yet. Add a new file below.', 'commons-in-a-box' ); ?>
 							</p>
 
-							<div class="upload-new-file">
-								<?php if ( 'add' === $template->operation ) { ?>
-									<a class="btn btn-primary link-btn" id="bp-group-documents-upload-button" href="" style="display:none;"><?php esc_html_e( 'Add new file', 'commons-in-a-box' ); ?></a>
-								<?php } ?>
-							</div>
+							<?php if ( $user_can_upload ) : ?>
+								<div class="upload-new-file">
+									<?php if ( 'add' === $template->operation ) { ?>
+										<a class="btn btn-primary link-btn" id="bp-group-documents-upload-button" href="" style="display:none;"><?php esc_html_e( 'Add new file', 'commons-in-a-box' ); ?></a>
+									<?php } ?>
+								</div>
+							<?php endif; ?>
 						</div>
 
 					<?php endif; ?>
diff --git a/lib/menus.php b/lib/menus.php
index 9e74e77..4d844fa 100644
--- a/lib/menus.php
+++ b/lib/menus.php
@@ -436,10 +436,13 @@ function openlab_group_files_submenu() {
 	$current_item = $base_url;
 
 	$menu_list = [
-		$base_url                          => __( 'All Files', 'commons-in-a-box' ),
-		$base_url . '?action=add_new_file' => __( 'Add New File', 'commons-in-a-box' ),
+		$base_url => __( 'All Files', 'commons-in-a-box' ),
 	];
 
+	if ( current_user_can( 'bp_moderate' ) || groups_is_user_member( bp_loggedin_user_id(), groups_get_current_group()->id ) ) {
+		$menu_list[ $base_url . '?action=add_new_file' ] = __( 'Add New File', 'commons-in-a-box' );
+	}
+
 	return openlab_submenu_gen( $menu_list, false, $current_item );
 }