5 files changed, 25 insertions, 16 deletions
diff --git a/lib/group/backend.php b/lib/group/backend.php
index 73fc402a9ab..5969986c652 100644
--- a/lib/group/backend.php
+++ b/lib/group/backend.php
@@ -105,7 +105,8 @@ abstract class OC_Group_Backend implements OC_Group_Interface {
 	 *
 	 * Returns a list with all groups
 	 */
-	public function getGroups($search = '', $limit = 10, $offset = 0) {
+
+	public function getGroups($search = '', $limit = -1, $offset = 0) {
 		return array();
 	}
 
@@ -122,7 +123,7 @@ abstract class OC_Group_Backend implements OC_Group_Interface {
 	 * @brief get a list of all users in a group
 	 * @returns array with user ids
 	 */
-	public function usersInGroup($gid){
+	public function usersInGroup($gid, $search = '', $limit = -1, $offset = 0) {
 		return array();
 	}
 
diff --git a/lib/group/database.php b/lib/group/database.php
index b989f6ae028..0b4ae393cf1 100644
--- a/lib/group/database.php
+++ b/lib/group/database.php
@@ -164,8 +164,12 @@ class OC_Group_Database extends OC_Group_Backend {
 	 *
 	 * Returns a list with all groups
 	 */
-	public function getGroups($search = '', $limit = 10, $offset = 0) {
-		$query = OC_DB::prepare('SELECT gid FROM *PREFIX*groups WHERE gid LIKE ? LIMIT '.$limit.' OFFSET '.$offset);
+	public function getGroups($search = '', $limit = -1, $offset = 0) {
+		if ($limit == -1) {
+			$query = OC_DB::prepare('SELECT gid FROM *PREFIX*groups WHERE gid LIKE ?');
+		} else {
+			$query = OC_DB::prepare('SELECT gid FROM *PREFIX*groups WHERE gid LIKE ? LIMIT '.$limit.' OFFSET '.$offset);
+		}
 		$result = $query->execute(array($search.'%'));
 		$groups = array();
 		while ($row = $result->fetchRow()) {
@@ -192,12 +196,16 @@ class OC_Group_Database extends OC_Group_Backend {
 	 * @brief get a list of all users in a group
 	 * @returns array with user ids
 	 */
-	public function usersInGroup($gid){
-		$query=OC_DB::prepare('SELECT uid FROM *PREFIX*group_user WHERE gid=?');
-		$users=array();
-		$result=$query->execute(array($gid));
-		while($row=$result->fetchRow()){
-			$users[]=$row['uid'];
+	public function usersInGroup($gid, $search = '', $limit = -1, $offset = 0) {
+		if ($limit == -1) {
+			$query = OC_DB::prepare('SELECT uid FROM *PREFIX*group_user WHERE gid = ? AND uid LIKE ?');
+		} else {
+			$query = OC_DB::prepare('SELECT uid FROM *PREFIX*group_user WHERE gid = ? AND uid LIKE ? LIMIT '.$limit.' OFFSET '.$offset);
+		}
+		$result = $query->execute(array($gid, $search.'%'));
+		$users = array();
+		while ($row = $result->fetchRow()) {
+			$users[] = $row['uid'];
 		}
 		return $users;
 	}
diff --git a/lib/group/dummy.php b/lib/group/dummy.php
index 1243891023f..51eca28f3f4 100644
--- a/lib/group/dummy.php
+++ b/lib/group/dummy.php
@@ -141,7 +141,7 @@ class OC_Group_Dummy extends OC_Group_Backend {
 	 *
 	 * Returns a list with all groups
 	 */
-	public function getGroups(){
+	public function getGroups($search = '', $limit = -1, $offset = 0) {
 		return array_keys($this->groups);
 	}
 
@@ -149,7 +149,7 @@ class OC_Group_Dummy extends OC_Group_Backend {
 	 * @brief get a list of all users in a group
 	 * @returns array with user ids
 	 */
-	public function usersInGroup($gid){
+	public function usersInGroup($gid, $search = '', $limit = -1, $offset = 0) {
 		if(isset($this->groups[$gid])){
 			return $this->groups[$gid];
 		}else{
diff --git a/lib/group/example.php b/lib/group/example.php
index 9c9ece5ac77..76d12629763 100644
--- a/lib/group/example.php
+++ b/lib/group/example.php
@@ -91,7 +91,7 @@ abstract class OC_Group_Example {
 	 *
 	 * Returns a list with all groups
 	 */
-	abstract public static function getGroups();
+	abstract public static function getGroups($search = '', $limit = -1, $offset = 0);
 
 	/**
 	 * check if a group exists
@@ -104,6 +104,6 @@ abstract class OC_Group_Example {
 	 * @brief get a list of all users in a group
 	 * @returns array with user ids
 	 */
-	abstract public static function usersInGroup($gid);
+	abstract public static function usersInGroup($gid, $search = '', $limit = -1, $offset = 0);
 
 }
diff --git a/lib/group/interface.php b/lib/group/interface.php
index 6e492e72748..12cc07a5374 100644
--- a/lib/group/interface.php
+++ b/lib/group/interface.php
@@ -58,7 +58,7 @@ interface OC_Group_Interface {
 	 *
 	 * Returns a list with all groups
 	 */
-	public function getGroups($search = '', $limit = 10, $offset = 0);
+	public function getGroups($search = '', $limit = -1, $offset = 0);
 
 	/**
 	 * check if a group exists
@@ -71,6 +71,6 @@ interface OC_Group_Interface {
 	 * @brief get a list of all users in a group
 	 * @returns array with user ids
 	 */
-	public function usersInGroup($gid);
+	public function usersInGroup($gid, $search = '', $limit = -1, $offset = 0);
 
 }
 \ No newline at end of file