/// <summary>
/// Adds new element to chat list
/// </summary>
/// <param name="dataChanged"></param>
void AddGroupToChatList(List <Group> dataChanged)
{
if (dataChanged == null)
{
return;
}
foreach (var group in dataChanged)
{
//Get last message from dataBase
var lastMess = UnitOfWork.Database.MessagesTableRepo.FindLast(MessagesTableFields.ReceiverId.ToString(), group.Id.ToString());
//Becouse Items is ObservableCollection we should remove elements from the main thread
App.Current.Dispatcher.Invoke(() =>
{
ChatList.Items.Add(new ChatListItemViewModel(group, lastMess));
});
//Sort list by the last message time
ChatList.SortChatList();
}
}