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@@ -1330,7 +1330,7 @@ class GroupManager
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}
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/**
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- * Get all subscribed users (students and tutors) from a group
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+ * Get all subscribed users (members) from a group
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* @param int $group_id
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* @return array An array with information of all users from the given group.
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* (user_id, firstname, lastname, email)
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@@ -1433,7 +1433,7 @@ class GroupManager
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* @param int $group_id
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* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
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* @see subscribe_users. This function is almost an exact copy of that function.
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- * @return bool TRUE if successfull
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+ * @return bool TRUE if successful
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*/
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public static function subscribe_tutors($user_ids, $group_id)
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{
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@@ -1456,7 +1456,7 @@ class GroupManager
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* Unsubscribe user(s) from a specified group in current course
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* @param mixed $user_ids Can be an array with user-id's or a single user-id
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* @param int $group_id
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- * @return bool TRUE if successfull
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+ * @return bool TRUE if successful
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*/
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public static function unsubscribe_users($user_ids, $group_id)
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{
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@@ -1472,7 +1472,7 @@ class GroupManager
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/**
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* Unsubscribe all users from one or more groups
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* @param mixed $group_id Can be an array with group-id's or a single group-id
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- * @return bool TRUE if successfull
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+ * @return bool TRUE if successful
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*/
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public static function unsubscribe_all_users($group_ids)
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{
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@@ -1504,7 +1504,7 @@ class GroupManager
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* Unsubscribe all tutors from one or more groups
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* @param mixed $group_id Can be an array with group-id's or a single group-id
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* @see unsubscribe_all_users. This function is almost an exact copy of that function.
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- * @return bool TRUE if successfull
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+ * @return bool TRUE if successful
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* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
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*/
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public static function unsubscribe_all_tutors($group_ids)
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