public async Task <ActionResult> Refuse(int id, int attendeeId)
        {
            var client = new MeetingClient(_config);

            var meeting = await client.Get(id);

            if (null == meeting)
            {
                return(NotFound());
            }

            var attendee = meeting.Attendees.Where(p => attendeeId == p.Id).SingleOrDefault();

            if (null == attendee)
            {
                return(NotFound());
            }

            var model = new RefuseViewModel
            {
                AttendeeId  = attendeeId,
                MeetingDate = meeting.Date,
                MeetingId   = meeting.Id,
                MeetingName = meeting.Name,
                RoleName    = attendee.Role.Name,
                MemberName  = attendee.Member.Alias,
            };

            return(View(model));
        }
        public async Task <ActionResult> Refuse(int id, [FromForm] RefuseViewModel model)
        {
            if (ModelState.IsValid)
            {
                try
                {
                    var meetingClient = new MeetingClient(_config);
                    var memberClient  = new MemberClient(_config);

                    var attendee = await meetingClient.GetAttendee(id, model.AttendeeId);

                    if (null == attendee)
                    {
                        return(BadRequest("Attendee not found"));
                    }

                    var member = attendee.Member;

                    attendee.Member = null;

                    var response = await meetingClient.UpdateAttendee(id, attendee);

                    if (response.IsSuccessStatusCode)
                    {
                        _toastNotification.AddSuccessToastMessage($"Merci, le rôle {attendee.Role.Name} a été retiré à {member.Name}.");

                        return(RedirectToAction(nameof(Index)));
                    }
                }
                catch
                {
                    return(View());
                }
            }

            return(View(model));
        }