public DialogEditAlarm(eventwarn alarm)
{
InitializeComponent();
this.DataContext = new AlarmViewModel(
ServiceLocator.Current.GetInstance <IValidator <AlarmViewModel> >(),
ServiceLocator.Current.GetInstance <ICollectionModel <eventwarn> >(),
alarm);
}
public void ShowEditAlarmDialog(eventwarn alarmToBeEdited)
{
if (alarmToBeEdited == null)
{
return;
}
new DialogEditAlarm(alarmToBeEdited).ShowDialog();
}
private bool FilterByProcessState(object obj)
{
eventwarn alarm = obj as eventwarn;
if (alarm != null && (alarm.handlestatus == ProcessStateFilterValue))
{
return(true);
}
return(false);
}
private bool FilterByEndDate(object obj)
{
eventwarn alarm = obj as eventwarn;
if (alarm != null && (alarm.time.Date <= EndDateFilterValue.Value.Date))
{
return(true);
}
return(false);
}
private void AddAlarms(string DeviceId, IEnumerable <XElement> events, List <eventwarn> newAlarms)
{
//int trig = 0;
if (events.Count() == 0)
{
return;
}
using (var db = new ICMDBContext())
{
foreach (var e in events)
{
eventwarn alarm = new eventwarn
{
channel = int.Parse(e.Attribute("chanel").Value),
type = e.Attribute("type").Value,
handlestatus = 0,
Action = e.Attribute("action").Value,
time = DateTime.Parse(e.Attribute("time").Value),
srcaddr = DeviceId
};
eventwarn alarmInDB = (from a in db.Eventwarns
where a.srcaddr == alarm.srcaddr &&
a.channel == alarm.channel &&
a.Action == alarm.Action &&
a.time == alarm.time
select a).FirstOrDefault();
if (alarmInDB != null)
{
continue; // redudency data
}
if (alarm.Action == "trig")
{
newAlarms.Add(alarm);
}
db.Eventwarns.Add(alarm);
//DebugLog.TraceMessage(string.Format("{0}: {1} - {2}",
// alarm.srcaddr, alarm.type, alarm.action));
}
try
{
db.SaveChangesAsync();
}
catch (Exception) { }
// TODO: Send message to UI.
//if (trig > 0)
//{
// //DialogEventWarn dlgWarn = new DialogEventWarn();
// //dlgWarn.ShowDialog();
//}
}
}
public DialogAlarmViewModel(
ICollectionModel <eventwarn> dataModel)
//List<eventwarn> alarms)
{
this._dataModel = dataModel;
//this.Alarms = (ListCollectionView)new ListCollectionView((IList)alarms);
this.Alarms = (ListCollectionView) new ListCollectionView((IList)_dataModel.Data);
using (Alarms.DeferRefresh())
{
Alarms.Filter = delegate(object obj)
{
eventwarn alarm = obj as eventwarn;
if (alarm != null && (!alarm.handlestatus.HasValue || alarm.handlestatus == 0) && alarm.action == "trig")
{
return(true);
}
return(false);
};
Alarms.SortDescriptions.Add(new SortDescription("time", ListSortDirection.Descending));
}
}
public DialogHandleAlarm(eventwarn alarm)
{
InitializeComponent();
m_Alarm = alarm;
}