Added total count for subadmins

Signed-off-by: John Molakvoæ (skjnldsv) <skjnldsv@protonmail.com>

2 files changed, 20 insertions, 1 deletions

diff --git a/lib/private/Group/MetaData.php b/lib/private/Group/MetaData.php
index 1e89472bc30..497dcf72b59 100644
--- a/lib/private/Group/MetaData.php
+++ b/lib/private/Group/MetaData.php
@@ -188,7 +188,7 @@ class MetaData {
 	 * @param string $search a search string
 	 * @return \OCP\IGroup[]
 	 */
-	protected function getGroups($search = '') {
+	public function getGroups($search = '') {
 		if($this->isAdmin) {
 			return $this->groupManager->search($search);
 		} else {
diff --git a/lib/private/User/Manager.php b/lib/private/User/Manager.php
index 17712321933..6784359538d 100644
--- a/lib/private/User/Manager.php
+++ b/lib/private/User/Manager.php
@@ -34,6 +34,7 @@ namespace OC\User;
 use OC\Hooks\PublicEmitter;
 use OCP\DB\QueryBuilder\IQueryBuilder;
 use OCP\IUser;
+use OCP\IGroup;
 use OCP\IUserBackend;
 use OCP\IUserManager;
 use OCP\IConfig;
@@ -385,6 +386,24 @@ class Manager extends PublicEmitter implements IUserManager {
 	}
 
 	/**
+	 * returns how many users per backend exist in the requested groups (if supported by backend)
+	 *
+	 * @param IGroup[] $groups an array of gid to search in
+	 * @return array|int an array of backend class as key and count number as value
+	 *                if $hasLoggedIn is true only an int is returned
+	 */
+	public function countUsersOfGroups(array $groups) {
+		$users = [];
+		foreach($groups as $group) {
+			$usersIds = array_map(function($user) {
+				return $user->getUID();
+			}, $group->getUsers());
+			$users = array_merge($users, $usersIds);
+		}
+		return count(array_unique($users));
+	}
+
+	/**
 	 * The callback is executed for each user on each backend.
 	 * If the callback returns false no further users will be retrieved.
 	 *