public void ChangeStates(HubChangeStates states)
{
if (!string.IsNullOrEmpty(_homeHubSocket.HomeHubId))
{
foreach(var state in states.States)
{
var changed = _hubStateRepository.SetState(_homeHubSocket.HomeHubId, state.Name, state.Active);
if (changed)
{
string severity = _priorityStates.Contains(state.Name) ? "Priority" : "Info";
string logMessage = string.Format("{0} changed to {1}", state.Name, state.Active ? "Active" : "Inactive");
if (!string.IsNullOrEmpty(state.Node))
{
logMessage = string.Format("{0} > {1}", logMessage, state.Node);
}
if (!string.IsNullOrEmpty(state.Rule))
{
logMessage = string.Format("{0} | {1}", logMessage, state.Rule);
}
_logRepository.LogEntry(_homeHubSocket.HomeHubId, severity, logMessage);
if (_alertStates.Keys.Contains(state.Name))
{
ClearTimerUpdates();
if (state.Active)
{
var timerStates = new HubChangeStates {
States = new HubChangeState[] {
new HubChangeState { Name = state.Name, Active = false },
new HubChangeState { Name = _alertStates[state.Name], Active = true }
}
};
AddTimerUpdate(timerStates, AlertToAlarmMS);
}
}
if (_notificationStates.Contains(state.Name))
{
// Send a notification to devices
_statusNotification.Send(_homeHubSocket.HomeHubId, state.Name, state.Active, state.Node, state.Rule);
}
}
}
_homeHubSocket.ChatHub.MessageToClients(states);
}
}
private void SendInitialStates(string homeHubId)
{
using (var hubStateRepository = new HubStateRepository())
{
var hubStates = hubStateRepository.GetAllForHub(homeHubId);
var messageStates = new HubChangeStates {
States = hubStates.Select((s) => new HubChangeState {
Name = s.Name,
Active = s.Active
}).ToArray()
};
SendMessage(messageStates);
}
}
private void AddTimerUpdate(HubChangeStates states, int milliseconds)
{
lock(_timerUpdates)
{
_timerUpdates[_homeHubSocket.HomeHubId] =
new ChangeStatesTimerUpdate(_homeHubSocket, states, milliseconds);
}
}
public ChangeStatesTimerUpdate(IHomeHubSocket homeHubSocket, HubChangeStates states, int milliseconds)
{
_homeHubSocket = homeHubSocket;
_states = states;
_timer = new Timer(new TimerCallback(Execute), null, milliseconds, Timeout.Infinite);
}
