using System; using System.Text.RegularExpressions; using Zurnal.domain.Models; using Group = System.Text.RegularExpressions.Group; public interface IGroupRepository { void AddGroup(Group group); Group GetGroupById(int id); IEnumerable GetAllGroups(); void UpdateGroup(Group group); void DeleteGroup(int id); object GetAllGroup(); bool RemoveGroupById(int groupID); bool UpdateGroupById(int groupID, GroupLocalEntity updatedGroup); }