public async Task <IActionResult> PutPeripheralDevice(int id, PeripheralDevice peripheralDevice)
{
if (id != peripheralDevice.Id)
{
return(BadRequest());
}
var devicesCount = _context.PeripheralDevice.Where(a => a.GatewayId == peripheralDevice.GatewayId).Count();
if (devicesCount > 10)
{
return(BadRequest("the number of peripheral devices allowed is 10 only"));
}
_context.Entry(peripheralDevice).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!PeripheralDeviceExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(NoContent());
}
public async Task SeedAsync(ApplicationDbContext dbContext, IServiceProvider serviceProvider)
{
if (dbContext.PeripheralDevices.Any())
{
return;
}
for (int i = 1; i < 5; i++)
{
var peripheralDevices = new List <PeripheralDevice>();
for (int j = 0; j < 10; j++)
{
var status = j % 2 == 0 ? DeviseStatus.Online : DeviseStatus.Offline;
var device = new PeripheralDevice {
DateOfCreation = DateTime.UtcNow, Status = status, UID = j, Vendor = $"Vendor {j}"
};
peripheralDevices.Add(device);
}
var gateWay = new Gateway {
Name = $"Gateway {i}", IPv4 = $"127.0.0.{i}", SerialNumber = $"SN{i}", PeripheralDevices = peripheralDevices
};
await dbContext.Gateways.AddAsync(gateWay);
}
}
public async Task RemoveDeviceAsync(Gateway gateway, PeripheralDevice device)
{
gateway.PeripheralDevices.Remove(device);
device.GatewayId = null;
this.peripheralDevicesRepository.Update(device);
await this.peripheralDevicesRepository.SaveChangesAsync();
}
public async Task SaveAsync(PeripheralDevice peripheral)
{
var count = _gatewayManagerContext.Peripherals.Where(p => p.GatewayID == peripheral.GatewayID).ToList().Count;
if (count < 10)
{
await _gatewayManagerContext.Peripherals.AddAsync(peripheral);
}
else
{
throw new Exception("The gateway can not carry more Peripheral Devices");
}
}
public async Task <ActionResult <PeripheralDevice> > PostPeripheralDevice(PeripheralDevice peripheralDevice)
{
var devicesCount = _context.PeripheralDevice.Where(a => a.GatewayId == peripheralDevice.GatewayId).Count();
if (devicesCount > 10)
{
return(BadRequest("the number of peripheral devices allowed is 10 only"));
}
_context.PeripheralDevice.Add(peripheralDevice);
await _context.SaveChangesAsync();
return(CreatedAtAction("GetPeripheralDevice", new { id = peripheralDevice.Id }, peripheralDevice));
}
private void Button_Click(object sender, RoutedEventArgs e)
{
PeripheralDevice newPeripherial = new PeripheralDevice();
DodajUrzadzenie Okno = new DodajUrzadzenie(newPeripherial);
Okno.ShowDialog();
if (Okno.m_oDevice.PeripheralDeviceName != "" && Okno.m_oDevice.Amount != 0)
{
peripheralDevices.Add(Okno.m_oDevice);
lstPeripheral.ItemsSource = peripheralDevices;
lstPeripheral.Items.Refresh();
}
}
public async Task <ServiceResult> AddDeviceAsync(Gateway gateway, PeripheralDevice device)
{
var count = this.peripheralDevicesRepository.AllAsNoTrackingWithDeleted().Count(x => x.GatewayId == gateway.Id);
if (count < GlobalConstants.GatewayMaxPeripheralDevicesCount)
{
gateway.PeripheralDevices.Add(device);
device.GatewayId = gateway.Id;
this.peripheralDevicesRepository.Update(device);
await this.peripheralDevicesRepository.SaveChangesAsync();
return(new ServiceResult());
}
return(new ServiceResult()
{
ErrorMessage = $"Gateway max peripheral devices count of {GlobalConstants.GatewayMaxPeripheralDevicesCount} is reached."
});
}
public async Task <PeripheralResponse> SaveAsync(PeripheralDevice peripheral)
{
var gateway = await _gatewayService.FindByIDAsync(peripheral.GatewayID);
if (gateway == null)
{
return(new PeripheralResponse($"An error ocurred triying to save the Peripheral Device : The specified gateway does not exist."));
}
try
{
await _repo.SaveAsync(peripheral);
await _unitOfWork.CompleteTask();
return(new PeripheralResponse(peripheral));
}
catch (Exception ex)
{
return(new PeripheralResponse($"An error ocurred triying to save the Peripheral Device : {ex.Message}"));
}
}
private void btnUpdate_Click(object sender, RoutedEventArgs e)
{
try
{
PeripheralDevicePresenter peripheralPresenter = (PeripheralDevicePresenter)this.DataContext;
PeripheralDevice device = new PeripheralDevice();
DeepClone.CopyTo((PeripheralDevice)(peripheralPresenter.View.dataGridPeripheralDevices.SelectedItem), device);
PeripheralDeviceEditPresenter peripheralEditPresenter = new PeripheralDeviceEditPresenter(new PeripheralDeviceEditView(), device);
peripheralEditPresenter.View.Label_AddOrEditPeripheral.Content = "Edytowanie urządzenia peryferyjnego";
if (peripheralEditPresenter.View.ShowDialog() == true)
{
peripheralPresenter.SavePeripheralDevice(device, true);
PeripheralDevice temp = (PeripheralDevice)peripheralPresenter.View.dataGridPeripheralDevices.SelectedItem;
ChangeCurrentRow(peripheralPresenter, peripheralEditPresenter, temp);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
public async Task Create(PeripheralDevice gateway)
{
await this.repository.AddAsync(gateway);
await this.repository.SaveChangesAsync();
}
private void ChangeCurrentRow(PeripheralDevicePresenter devicePresenter, PeripheralDeviceEditPresenter deviceEdit,
PeripheralDevice obj)
{
PeripheralDevice device = ((PeripheralDevice)deviceEdit.View.DataContext);
obj.id = device.id;
obj.name = device.name;
devicePresenter.View.dataGridPeripheralDevices.Items.Refresh();
}
public PeripheralResponse(PeripheralDevice peripheral) : this(true, "", peripheral)
{
}
private PeripheralResponse(bool succes, string responseMessage, PeripheralDevice peripheral) : base(succes, responseMessage)
{
Peripheral = peripheral;
}
public void RemoveAsync(PeripheralDevice peripheral)
{
_gatewayManagerContext.Peripherals.Remove(peripheral);
}
public DodajUrzadzenie(PeripheralDevice peripheralDevice)
{
InitializeComponent();
m_oDevice = peripheralDevice;
this.DataContext = m_oDevice;
}
public DeviceWithValue(PeripheralDevice dev)
{
Dev = dev;
Value = "?";
Tape = new SourceTape();
}
public async Task Delete(PeripheralDevice gateway)
{
this.repository.Delete(gateway);
await this.repository.SaveChangesAsync();
}
