/// <summary>
/// Cancel native alarm
/// and then remove AlarmRecord from ObservableAlarmList and AlarmRecordDictionary
/// </summary>
/// <param name="alarm">AlarmRecord</param>
public static void DeleteAlarm(AlarmRecord alarm)
{
Console.WriteLine("DeleteAlarm:" + alarm.ToString());
// Cancel the native alarm
AlarmNativeHandler.DeleteAlarm(alarm);
string UID = alarm.GetUniqueIdentifier();
// Delete alarm from dictionary
AlarmModel.AlarmRecordDictionary.Remove(UID);
// Delete alarm from List
for (int i = AlarmModel.ObservableAlarmList.Count - 1; i >= 0; i--)
{
if (AlarmModel.ObservableAlarmList[i].GetUniqueIdentifier() == UID)
{
ObservableAlarmList.RemoveAt(i);
break;
}
}
AlarmModel.SaveDictionary();
}
/// <summary>
/// AlarmModel constructor
/// </summary>
public AlarmModel()
{
ObservableAlarmList = new ObservableCollection <AlarmRecord>();
AlarmRecordDictionary = AlarmPersistentHandler.DeserializeAlarmRecord();
BindableAlarmRecord = new AlarmRecord();
if (AlarmRecordDictionary == null)
{
AlarmRecordDictionary = new Dictionary <string, AlarmRecord>();
}
else
{
foreach (var alarmItem in AlarmRecordDictionary)
{
Console.WriteLine("alarmItem key:" + alarmItem.Key);
// Key is DateCreated
var keyString = alarmItem.Key;
// Retrieve alarm record
AlarmRecord retrieved = alarmItem.Value;
Console.WriteLine("retrieved:" + retrieved.ToString());
// Add the retrieved alarm to list for AlarmListUI
ObservableAlarmList.Add(retrieved);
}
}
}
