public bool Register <T>(IClosable viewModelBase, Action <T> action, string msgTag)
{
var type = viewModelBase.GetType();
foreach (var actionDetailse in actions)
{
if (actionDetailse.ViewModel.GetType() == type && actionDetailse.ViewModel.IsClosed && actionDetailse.MethodName == action.Method.Name && actionDetailse.Type == typeof(T) && actionDetailse.MsgTag == msgTag)
{
actionDetailse.ViewModel = viewModelBase;
((ActionDetails <T>)actionDetailse).Action = action;
}
}
foreach (var actionDetailse in actions)
{
if (actionDetailse.ViewModel == viewModelBase && actionDetailse.MethodName == action.Method.Name && actionDetailse.Type == typeof(T) && actionDetailse.MsgTag == msgTag)
{
return(false);
}
}
var actionDetails = new ActionDetails <T>();
actionDetails.ViewModel = viewModelBase;
actionDetails.Action = action;
actionDetails.Type = typeof(T);
actionDetails.MsgTag = msgTag;
actions.Add(actionDetails);
return(InternalMediator.Register(actionDetails));
}
