public Task DeleteSecurityCardAsync(iccard obj)
{
return(Task.Run(() =>
{
if (obj == null)
{
return;
}
_dataService.Delete(m => m.C_icno == obj.C_icno);
bool needToRefresh = false;
lock (_SecurityCardLock)
{
if (this._SecurityCard == obj)
{
this._SecurityCard = null;
needToRefresh = true;
}
}
if (needToRefresh)
{
RefillDataAction.Defer(_refillDelay);
}
}));
}
public AlarmsModel(IDataService <eventwarn> dataService) : base(dataService)
{
Messenger.Default.Register <ReceivedAlarm>(this, (msg) =>
{
RefillDataAction.Defer(_refillDelay);
});
}
public CallOutEventsModel(IDataService <eventcallout> dataService) : base(dataService)
{
Messenger.Default.Register <ReceivedCallOutEvent>(this, (msg) =>
{
RefillDataAction.Defer(_refillDelay);
});
}
public virtual void Delete(IList objs)
{
if (objs == null)
{
return;
}
lock (_lock)
{
List <T> objsToBeRemoved = new List <T>();
foreach (var obj in objs)
{
objsToBeRemoved.Add(obj as T);
}
foreach (var obj in objsToBeRemoved)
{
if (!Delete(obj))
{
break;
}
}
}
RefillDataAction.Defer(_refillDelay);
}
public OpenDoorEventsModel(IDataService <eventopendoor> dataService) : base(dataService)
{
Messenger.Default.Register <ReceivedOpenDoorEvent>(this, (msg) =>
{
RefillDataAction.Defer(_refillDelay);
});
}
public Task DeleteAnnouncementAsync(Announcement obj)
{
return(Task.Run(() =>
{
if (obj == null)
{
return;
}
_dataService.Delete(m => m.AnnouncementID == obj.id);
bool needToRefresh = false;
lock (_AnnouncementLock)
{
if (this._Announcement == obj)
{
this._Announcement = null;
needToRefresh = true;
}
}
if (needToRefresh)
{
RefillDataAction.Defer(_refillDelay);
}
}));
}
public override void Insert(advertisement obj)
{
var currentMaxPlayOrder = _dataService.SelectAll().Max((advertisement) => advertisement.C_no);
obj.C_no = (currentMaxPlayOrder == null) ? 1 : (currentMaxPlayOrder + 1);
obj.C_time = DateTime.Now;
_dataService.Insert(obj);
RefillDataAction.Defer(_refillDelay);
}
//private ICollectionModel<Room> _roomDataModel;
public DevicesModel(
IDeviceDataService dataService) : base(dataService)
{
this._refillTimer = new Timer(new TimerCallback(delegate
{
Application.Current.Dispatcher.Invoke(() => RefillDataAction.Defer(_refillDelay));
}));
this._refillTimer.Change(TimeSpan.FromMilliseconds(250), TimeSpan.FromMilliseconds(1000));
}
public override void Insert(Device obj)
{
if (obj.type == (int)DeviceType.Control_Server)
{
obj.online = 1;
}
_dataService.Insert(obj);
RefillDataAction.Defer(_refillDelay);
}
public override void Insert(Room obj)
{
try
{
_dataService.Insert(obj);
}
catch (Exception) { }
RefillDataAction.Defer(_refillDelay);
}
public VideoMessagesModel(IDataService <leaveword> dataService) : base(dataService)
{
Messenger.Default.Register <ReceivedNewVideoMessageEvent>(this, (msg) =>
{
RefillDataAction.Defer(_refillDelay);
});
Messenger.Default.Register <VideoMessageHasBeenReadEvent>(this, (msg) =>
{
RefillDataAction.Defer(_refillDelay);
});
}
public override void Insert(sipaccount obj)
{
Random random = new Random();
int randomCode = random.Next() % 10000;
obj.C_password = GeneratePassword(randomCode);
obj.C_randomcode = randomCode.ToString();
obj.C_updatetime = DateTime.Now;
obj.C_registerstatus = 0;
obj.C_sync = 0;
_dataService.Insert(obj);
RefillDataAction.Defer(_refillDelay);
}
public void SetAnnouncement(Announcement obj)
{
//bool isDifferent = false;
lock (_AnnouncementLock)
{
//if (_Announcement != obj)
//{
_Announcement = obj;
// isDifferent = true;
//}
}
//if (isDifferent)
RefillDataAction.Defer(_refillDelay);
}
public void SetSecurityCard(iccard obj)
{
//bool isDifferent = false;
lock (_SecurityCardLock)
{
//if (_SecurityCard != obj)
//{
_SecurityCard = obj;
//isDifferent = true;
//}
}
//if (isDifferent)
RefillDataAction.Defer(refillDelay);
}
public override void Insert(upgrade obj)
{
if (obj.device_type == null)
{
obj.device_type = -1;
}
var defaultObj = _dataService.Select(info => info.filetype == obj.filetype &&
info.device_type == obj.device_type &&
info.is_default == 1).FirstOrDefault();
if (defaultObj == null)
{
obj.is_default = 1;
}
_dataService.Insert(obj);
RefillDataAction.Defer(_refillDelay);
}
public override Task DeleteAsync(IList objs)
{
return(Task.Run(() =>
{
lock (_lock)
{
List <iccard> objsToBeRemoved = new List <iccard>();
foreach (var obj in objs)
{
objsToBeRemoved.Add(obj as iccard);
}
foreach (var obj in objsToBeRemoved)
{
try
{
if (obj == null)
{
break;
}
_dataService.Delete(obj);
_data.Remove(obj);
_securityCardsDevicesDataModel.DeleteSecurityCardAsync(obj);
}
catch (EntityException) // TODO: 更好的錯誤提示
{
// database is offline
break;
}
catch (Exception)
{
break;
}
}
}
RefillDataAction.Defer(_refillDelay);
}));
}
public override Task DeleteAsync(IList objs)
{
return(Task.Run(() =>
{
lock (_lock)
{
List <advertisement> objsToBeRemoved = new List <advertisement>();
foreach (var obj in objs)
{
objsToBeRemoved.Add(obj as advertisement);
}
foreach (var obj in objsToBeRemoved)
{
try
{
if (obj == null)
{
break;
}
_dataService.Delete(obj);
_data.Remove(obj);
}
catch (EntityException) // TODO: 更好的錯誤提示
{
// database is offline
break;
}
catch (Exception)
{
break;
}
}
RelabelThePlayOrder();
}
RefillDataAction.Defer(_refillDelay);
}));
}
public virtual void Insert(T obj)
{
_dataService.Insert(obj);
RefillDataAction.Defer(_refillDelay);
}
public override Task DeleteAsync(IList objs)
{
return(Task.Run(() =>
{
lock (_lock)
{
List <upgrade> objsToBeRemoved = new List <upgrade>();
foreach (var obj in objs)
{
objsToBeRemoved.Add(obj as upgrade);
}
foreach (var obj in objsToBeRemoved)
{
try
{
if (obj == null)
{
break;
}
_dataService.Delete(obj);
_data.Remove(obj);
}
catch (EntityException) // TODO: 更好的錯誤提示
{
// database is offline
break;
}
catch (Exception)
{
break;
}
}
var defaultObjsToBeRemoved = from obj in objsToBeRemoved
where obj.is_default == 1
select obj;
foreach (var obj in defaultObjsToBeRemoved)
{
try
{
var candidateObj = _dataService.Select(info => info.filetype == obj.filetype &&
info.device_type == obj.device_type).FirstOrDefault();
if (candidateObj == null)
{
continue;
}
candidateObj.is_default = 1;
_dataService.Update(candidateObj);
}
catch (EntityException) // TODO: 更好的錯誤提示
{
// database is offline
break;
}
catch (Exception)
{
break;
}
}
}
RefillDataAction.Defer(_refillDelay);
}));
}
