IEnumerator ScenarioGetLoop(Func <QuickUser> UserGetter)
{
lastGetRequestTime = Time.time;
while (true)
{
UserScenarioState responseScenario = null;
bool errorReceived = false;
lastGetRequestTime = Time.time;
Database.GetUserScenarioState(
UserGetter(),
(result) => responseScenario = result,
delegate { errorReceived = true; });
while (responseScenario == null && !errorReceived)
{
yield return(null);
}
if (errorReceived)
{
ResetDatabaseScenario();
}
else
{
HandleDatabaseScenario(responseScenario, UserGetter());
}
yield return(new WaitForSeconds(getLoopDelay - (Time.time - lastGetRequestTime)));
}
}
void HandleNewDatabaseScenario(UserScenarioState dBScenario)
{
// Start a new scenario if the database has a scenario to load.
if (string.IsNullOrEmpty(dBScenario.currentScenario))
{
return;
}
currentScenarioState = dBScenario;
StartScenario(dBScenario.currentScenario);
}
public void StartScenario(string scenario)
{
// Update our scenario's user.
if (currentScenarioState == null || Login.CurrentUser != currentScenarioState.user)
{
currentScenarioState = new UserScenarioState(scenario, Login.CurrentUser);
}
// Set our scenario, and stream that we are using this scenario.
currentScenarioState.currentScenario = scenario;
// Close, then tell that a scenario was loaded.
Close();
ScenarioLoaded?.Invoke(currentScenarioState.currentScenario);
}
void HandleDatabaseScenario(UserScenarioState loadedScenario, QuickUser user)
{
if (string.IsNullOrEmpty(loadedScenario.currentScenario))
{
return;
}
// If the scenario state from the database is too old, reset it and stop.
DateTime parsedDate = JavascriptDateUtility.ToDateTime(loadedScenario.startDate);
if ((DateTime.Now - parsedDate).TotalMinutes > 1)
{
ResetDatabaseScenario();
return;
}
loadedScenario.user = user;
DatabaseScenario.Value = loadedScenario;
return;
}
