public override string Speak()
{
base.Speak();
ConversationIsOver = true;
Dialog phrase = CurrentDialog;
String alarmType = phrase.GetPropertyValue("SubCommand");
if (alarmType.Equals("Time"))
{
// A specific time has been requested
SamiDateTime alarmTime = ParseTime(phrase.GetPropertyValue("Time"));
String alarmResponse = "Your " + alarmTime.Time.ToShortTimeString() + " alarm is complete.";
_manager.AddAlarm(alarmResponse, alarmTime);
return("The alarm has been set to " + alarmTime.Time.ToShortTimeString());
}
else if (alarmType.Equals("Duration"))
{
// A duration has been requested.
int seconds = Convert.ToInt32(phrase.GetPropertyValue("Seconds"));
int minutes = Convert.ToInt32(phrase.GetPropertyValue("Minutes"));
int hours = Convert.ToInt32(phrase.GetPropertyValue("Hours"));
TimeSpan ts = new TimeSpan(hours, minutes, seconds);
if (ts.TotalSeconds == 0)
{
return("");
}
else
{
String alarmResponse = "Your " + SayTime(ts, false) + " timer is complete";
_manager.AddAlarm(alarmResponse, ts);
return("The timer has been set to " + SayTime(ts, true) + ".");
}
}
else if (alarmType.Equals("List"))
{
List <ScheduledAlarm> alarms = _manager.GetScheduledAlarms();
String response = "You have " + alarms.Count;
if (alarms.Count == 1)
{
response += " alarm scheduled. ";
}
else
{
response += " alarms scheduled. ";
}
if (alarms.Count > 0)
{
List <String> alarmStatus = new List <String>();
foreach (ScheduledAlarm alarm in alarms)
{
if (alarm.IsDurationAlarm)
{
alarmStatus.Add(SayTime(alarm.TimeLeft, true) + " left on your " + SayTime(alarm.TotalDuration, false) + " alarm");
}
else
{
alarmStatus.Add(SayTime(alarm.TimeLeft, true) + " left on your " + alarm.AlarmTime.ToShortTimeString() + " alarm");
}
}
response += "You have " + SayList(alarmStatus);
}
return(response);
}
else if (alarmType.Equals("DeleteLast"))
{
ScheduledAlarm deletedAlarm = _manager.DeleteLastAlarm();
if (deletedAlarm == null)
{
return("There are no alarms to delete.");
}
else
{
if (deletedAlarm.IsDurationAlarm)
{
return("Deleted the " + SayTime(deletedAlarm.TotalDuration, false) + " alarm");
}
else
{
return("Deleted the " + deletedAlarm.AlarmTime.ToShortTimeString() + " alarm");
}
}
}
else if (alarmType.Equals("DeleteAll"))
{
if (_manager.DeleteAllAlarms())
{
return("Deleted all alarms.");
}
else
{
return("There are no alarms to delete.");
}
}
else
{
return("The alarm type " + alarmType + " is not valid.");
}
}
