public async Task <ActionResult <AdjustedGroup> > UpdateGroup(int portalId, int groupId, [FromBody] GroupModel group)
        {
            if (!ModelState.IsValid)
            {
                return(BadRequest(ModelState));
            }

            Group updatedGroup = await _groupRepository.UpdateGroup(portalId, groupId, group);

            AdjustedGroup adjustedGroup = await AdjustGroup(updatedGroup);

            return(Ok(adjustedGroup));
        }
        private async Task <AdjustedGroup> AdjustGroup(Group group)
        {
            IEnumerable <Camper> campers = await _camperRepository.GetCampersByGroup(group.PortalId, group.Id);

            AdjustedGroup adjustedGroup = new AdjustedGroup(group);

            if (campers.Any())
            {
                adjustedGroup.Campers = campers.Select(x => x.Id).ToArray();
            }

            return(adjustedGroup);
        }
        public async Task <ActionResult <AdjustedGroup> > GetGroup(int portalId, int groupId)
        {
            if (!ModelState.IsValid)
            {
                return(BadRequest(ModelState));
            }

            Group group = await _groupRepository.GetGroupById(portalId, groupId);

            AdjustedGroup adjustedGroup = await AdjustGroup(group);

            return(Ok(adjustedGroup));
        }