private void OnRemoveFriendExecute() { var friendToRemove = SelectedAddedFriend; Meeting.Model.Friends.Remove(friendToRemove); AddedFriends.Remove(friendToRemove); AvailableFriends.Add(friendToRemove); HasChanges = _meetingRepository.HasChanges(); SaveCommand.RaiseCanExecuteChanged(); }
private void OnAddFriendExecute() { var friendToAdd = SelectedAvailableFriend; Meeting.Model.Friends.Add(friendToAdd); AddedFriends.Add(friendToAdd); AvailableFriends.Remove(friendToAdd); HasChanges = _meetingRepository.HasChanges(); ((DelegateCommand)SaveCommand).RaiseCanExecuteChanged(); }
private void OnRemoveFriendExecute() { var friendToRemove = SelectedAddedFriend; Meeting.Model.Friends.Remove(friendToRemove); //model db AddedFriends.Remove(friendToRemove); //list shown AvailableFriends.Add(friendToRemove); HasChanges = _meetingRepository.HasChanges(); ((DelegateCommand)SaveCommand).RaiseCanExecuteChanged(); }
private void OnRemoveFriendExecute() { var selectedFriendToRemove = SelectedAddedFried; var friendToRemove = Meeting.Model.FriendMeetings .FirstOrDefault(e => e.FriendId == selectedFriendToRemove.Id && e.MeetingId == Meeting.Id); Meeting.Model.FriendMeetings.Remove(friendToRemove); AddedFriends.Remove(selectedFriendToRemove); AvailibleFriends.Add(selectedFriendToRemove); HasChange = _meetingService.HasChanges(); ((DelegateCommand)SaveCommand).RaiseCanExecuteChanged(); }
private void OnAddFriendExecute() { var friendToAdd = SelectedAvailibleFried; Meeting.Model.FriendMeetings .Add(new FriendMeeting() { FriendId = friendToAdd.Id, MeetingId = Meeting.Id }); AddedFriends.Add(friendToAdd); AvailibleFriends.Remove(friendToAdd); HasChange = _meetingService.HasChanges(); ((DelegateCommand)SaveCommand).RaiseCanExecuteChanged(); }
private void OnRemoveFriendExecute() { var friendToRemove = SelectedAddedFriend; //todo:fix the navigation var friendMeeting = friendToRemove.FriendMeetings .Single(m => m.FriendId == friendToRemove.Id && m.MeetingId == Meeting.Model.Id); Meeting.Model.FriendMeetings.Remove(friendMeeting); AddedFriends.Remove(friendToRemove); AvailableFriends.Add(friendToRemove); HasChanges = _meetingRepository.HasChanges(); ((DelegateCommand)SaveCommand).RaiseCanExecuteChanged(); }
private void SetupPicklist() { var meetingFriendIds = Meeting.Model.Friends.Select(f => f.Id).ToList(); var addedFriends = _allFriends.Where(f => meetingFriendIds.Contains(f.Id)).OrderBy(f => f.FirstName); var availableFriends = _allFriends.Except(addedFriends).OrderBy(f => f.FirstName); AddedFriends.Clear(); AvailableFriends.Clear(); foreach (var addedFriend in addedFriends) { AddedFriends.Add(addedFriend); } foreach (var availableFriend in availableFriends) { AvailableFriends.Add(availableFriend); } }
private void OnAddFriendExecute() { var friendToAdd = SelectedAvailableFriend; //todo:fix the navigation Meeting.Model.FriendMeetings.Add(new FriendMeetings { Friend = friendToAdd, FriendId = friendToAdd.Id, Meeting = Meeting.Model, MeetingId = Meeting.Model.Id }); AddedFriends.Add(friendToAdd); AvailableFriends.Remove(friendToAdd); HasChanges = _meetingRepository.HasChanges(); ((DelegateCommand)SaveCommand).RaiseCanExecuteChanged(); }
private void SetupPickList() { var meetingFriendIds = Meeting .Model .FriendMeetings .Select(fm => fm.Friend) .Select(f => f.Id).ToList(); var addableFriends = _allFriends .Where(f => meetingFriendIds.Contains(f.Id)) .OrderBy(f => f.FirstName); var availibleFriends = _allFriends .Except(addableFriends) .OrderBy(f => f.FirstName); AddedFriends.Clear(); AvailibleFriends.Clear(); foreach (var af in addableFriends) { AddedFriends.Add(new FriendModel() { Id = af.Id, Email = af.Email, FirstName = af.FirstName, LastName = af.LastName }); } foreach (var af in availibleFriends) { AvailibleFriends.Add(new FriendModel() { Id = af.Id, Email = af.Email, FirstName = af.FirstName, LastName = af.LastName }); } }