public AddDeviceViewModel(IDeviceRelatedRepository repo)
{
Repository = repo;
AddDeviceCommand = RegisterCommandAction(
(obj) =>
{
var newDevice = new Device
{
InventoryNumber = InputtedInventoryNumber,
DeviceTypeID = SelectedDeviceType.ID,
NetworkName = InputtedNetworkName,
};
try
{
Repository.AddDevice(newDevice);
Repository.SaveChanges();
// Device should be counted as added to storage when added
var addedDeviceNote = new DeviceMovementHistoryNote
{
// N/A cabinet in N/A housing
TargetCabinetID = -4,
DeviceID = newDevice.ID,
Reason = "Доставлено на склад",
Date = DateTime.Now
};
Repository.FixDeviceMovement(addedDeviceNote);
Repository.SaveChanges();
DeviceEvents.RaiseOnNewDeviceAdded(newDevice);
InputtedInventoryNumber = "";
InputtedNetworkName = "";
MessageToUser = "******";
}
catch (Exception e)
{
MessageToUser = e.Message;
Repository.RemoveDevice(newDevice);
}
},
(obj) =>
{
return(!string.IsNullOrEmpty(InputtedInventoryNumber) &&
!string.IsNullOrEmpty(InputtedNetworkName) &&
SelectedDeviceType != null);
}
);
}
public DeviceLocationViewModel(IDeviceRelatedRepository repo)
{
Repository = repo;
AllHousings = Repository.AllHousings.ToList();
AllCabinets = Repository.AllCabinets.ToList();
IsDeviceLocationChoosingAvailable = false;
ApplyDeviceLocationChangesCommand = RegisterCommandAction(
(obj) =>
{
SelectedDevice.Cabinet = SelectedCabinet;
SelectedDevice.Cabinet.Housing = SelectedHousing;
try
{
Repository.UpdateDevice(SelectedDevice);
var newRecord = new DeviceMovementHistoryNote()
{
DeviceID = SelectedDevice.ID,
TargetCabinetID = SelectedDevice.Cabinet.ID,
Date = DateTime.Now,
// Reason field is temporary. Need to create entity with reasons
// and use it instead of this hard coding
Reason = "Перемещение"
};
try
{
Repository.FixDeviceMovement(newRecord);
Repository.SaveChanges();
}
catch
{
Repository.RemoveDeviceMovementNote(newRecord);
}
Repository.SaveChanges();
}
catch (Exception e) { MessageToUser = e.Message; }
},
(obj) => (SelectedDevice != null) &&
(SelectedDevice.Cabinet != SelectedCabinet)
);
SubscribeActionOnHousingChanged(
(h) =>
{
if (h != null)
{
SelectedHousingCabinets = GetAllSelectedHousingCabinets();
SelectDeviceCabinetIfHousingIsTheSame();
}
else
{
SelectedHousingCabinets = null;
}
}
);
SubscribeActionOnDeviceSelectionChanging(
(device) =>
{
if (device != null)
{
SelectedHousing = device.Cabinet.Housing;
SelectedCabinet = device.Cabinet;
}
}
);
DeviceEvents.OnDeviceSelectionChanged += device =>
{
if (device != null)
{
IsDeviceLocationChoosingAvailable = true;
}
else
{
SelectedCabinet = null;
SelectedHousing = null;
IsDeviceLocationChoosingAvailable = false;
}
};
}