/// <summary>
/// Displays the text of the current filters
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="e">The e.</param>
protected void fDevice_DisplayFilterValue( object sender, GridFilter.DisplayFilterValueArgs e )
{
switch ( e.Key )
{
case "Printer":
int deviceId = 0;
if ( int.TryParse( e.Value, out deviceId ) )
{
var service = new DeviceService( new RockContext() );
var device = service.Get( deviceId );
if ( device != null )
{
e.Value = device.Name;
}
}
break;
case "Device Type":
int definedValueId = 0;
if ( int.TryParse( e.Value, out definedValueId ) )
{
var definedValue = DefinedValueCache.Read( definedValueId );
if ( definedValue != null )
{
e.Value = definedValue.Value;
}
}
break;
case "Print To":
e.Value = ( (PrintTo)System.Enum.Parse( typeof( PrintTo ), e.Value ) ).ToString();
break;
case "Print From":
e.Value = ( (PrintFrom)System.Enum.Parse( typeof( PrintFrom ), e.Value ) ).ToString();
break;
}
}
/// <summary>
/// Handles the Click event of the btnSave control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="EventArgs" /> instance containing the event data.</param>
protected void btnSave_Click( object sender, EventArgs e )
{
Device Device = null;
var rockContext = new RockContext();
var deviceService = new DeviceService( rockContext );
var attributeService = new AttributeService( rockContext );
var locationService = new LocationService( rockContext );
int DeviceId = int.Parse( hfDeviceId.Value );
if ( DeviceId != 0 )
{
Device = deviceService.Get( DeviceId );
}
if ( Device == null )
{
// Check for existing
var existingDevice = deviceService.Queryable()
.Where( d => d.Name == tbName.Text )
.FirstOrDefault();
if ( existingDevice != null )
{
nbDuplicateDevice.Text = string.Format( "A device already exists with the name '{0}'. Please use a different device name.", existingDevice.Name );
nbDuplicateDevice.Visible = true;
}
else
{
Device = new Device();
deviceService.Add( Device );
}
}
if ( Device != null )
{
Device.Name = tbName.Text;
Device.Description = tbDescription.Text;
Device.IPAddress = tbIpAddress.Text;
Device.DeviceTypeValueId = ddlDeviceType.SelectedValueAsInt().Value;
Device.PrintToOverride = (PrintTo)System.Enum.Parse( typeof( PrintTo ), ddlPrintTo.SelectedValue );
Device.PrinterDeviceId = ddlPrinter.SelectedValueAsInt();
Device.PrintFrom = (PrintFrom)System.Enum.Parse( typeof( PrintFrom ), ddlPrintFrom.SelectedValue );
if ( Device.Location == null )
{
Device.Location = new Location();
}
Device.Location.GeoPoint = geopPoint.SelectedValue;
Device.Location.GeoFence = geopFence.SelectedValue;
if ( !Device.IsValid || !Page.IsValid )
{
// Controls will render the error messages
return;
}
// Remove any deleted locations
foreach ( var location in Device.Locations
.Where( l =>
!Locations.Keys.Contains( l.Id ) )
.ToList() )
{
Device.Locations.Remove( location );
}
// Add any new locations
var existingLocationIDs = Device.Locations.Select( l => l.Id ).ToList();
foreach ( var location in locationService.Queryable()
.Where( l =>
Locations.Keys.Contains( l.Id ) &&
!existingLocationIDs.Contains( l.Id ) ) )
{
Device.Locations.Add( location );
}
rockContext.SaveChanges();
Rock.CheckIn.KioskDevice.Flush( Device.Id );
NavigateToParentPage();
}
}
/// <summary>
/// Handles the Click event of the btnSave control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="EventArgs" /> instance containing the event data.</param>
protected void btnSave_Click( object sender, EventArgs e )
{
Device Device;
var rockContext = new RockContext();
var deviceService = new DeviceService( rockContext );
var attributeService = new AttributeService( rockContext );
var locationService = new LocationService( rockContext );
int DeviceId = int.Parse( hfDeviceId.Value );
if ( DeviceId == 0 )
{
Device = new Device();
deviceService.Add( Device );
}
else
{
Device = deviceService.Get( DeviceId );
}
Device.Name = tbName.Text;
Device.Description = tbDescription.Text;
Device.IPAddress = tbIpAddress.Text;
Device.DeviceTypeValueId = ddlDeviceType.SelectedValueAsInt().Value;
Device.PrintToOverride = (PrintTo)System.Enum.Parse( typeof( PrintTo ), ddlPrintTo.SelectedValue );
Device.PrinterDeviceId = ddlPrinter.SelectedValueAsInt();
Device.PrintFrom = (PrintFrom)System.Enum.Parse( typeof( PrintFrom ), ddlPrintFrom.SelectedValue );
if ( Device.Location == null )
{
Device.Location = new Location();
}
Device.Location.GeoPoint = geopPoint.SelectedValue;
Device.Location.GeoFence = geopFence.SelectedValue;
if ( !Device.IsValid || !Page.IsValid )
{
// Controls will render the error messages
return;
}
// Remove any deleted locations
foreach ( var location in Device.Locations
.Where( l =>
!Locations.Keys.Contains( l.Id ) )
.ToList() )
{
Device.Locations.Remove( location );
}
// Add any new locations
var existingLocationIDs = Device.Locations.Select( l => l.Id ).ToList();
foreach ( var location in locationService.Queryable()
.Where( l =>
Locations.Keys.Contains( l.Id ) &&
!existingLocationIDs.Contains( l.Id) ) )
{
Device.Locations.Add(location);
}
rockContext.SaveChanges();
NavigateToParentPage();
}
/// <summary>
/// Handles the Delete event of the gDevice control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="RowEventArgs" /> instance containing the event data.</param>
protected void gDevice_Delete( object sender, RowEventArgs e )
{
var rockContext = new RockContext();
DeviceService DeviceService = new DeviceService( rockContext );
Device Device = DeviceService.Get( e.RowKeyId );
if ( Device != null )
{
int deviceId = Device.Id;
string errorMessage;
if ( !DeviceService.CanDelete( Device, out errorMessage ) )
{
mdGridWarning.Show( errorMessage, ModalAlertType.Information );
return;
}
DeviceService.Delete( Device );
rockContext.SaveChanges();
Rock.CheckIn.KioskDevice.Flush( deviceId );
}
BindGrid();
}
/// <summary>
/// Prints a test label.
/// </summary>
protected void SendTestPrint()
{
if ( CurrentKioskId != null )
{
// get the current kiosk print options
Device device = null;
if ( CurrentCheckInState != null )
{
device = CurrentCheckInState.Kiosk.Device;
}
// get the current device and printer
if ( device == null || device.PrinterDevice == null )
{
using ( var rockContext = new RockContext() )
{
var deviceService = new DeviceService( rockContext );
device = device ?? deviceService.Get( (int)CurrentKioskId );
device.PrinterDevice = device.PrinterDevice ?? deviceService.Get( (int)device.PrinterDeviceId );
}
}
var printerAddress = string.Empty;
if ( device != null && device.PrinterDevice != null )
{
printerAddress = device.PrinterDevice.IPAddress;
}
// set the label content
var labelContent = GetAttributeValue( "TestLabelContent" );
labelContent = Regex.Replace( labelContent, string.Format( @"(?<=\^FD){0}(?=\^FS)", "DeviceName" ), device.Name );
labelContent = Regex.Replace( labelContent, string.Format( @"(?<=\^FD){0}(?=\^FS)", "PrinterIP" ), printerAddress );
// try printing the label
if ( !string.IsNullOrWhiteSpace( labelContent ) && !string.IsNullOrWhiteSpace( printerAddress ) )
{
var socket = new Socket( AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp );
var printerIpEndPoint = new IPEndPoint( IPAddress.Parse( printerAddress ), 9100 );
var result = socket.BeginConnect( printerIpEndPoint, null, null );
bool success = result.AsyncWaitHandle.WaitOne( 5000, true );
if ( socket.Connected )
{
var ns = new NetworkStream( socket );
byte[] toSend = System.Text.Encoding.ASCII.GetBytes( labelContent.ToString() );
ns.Write( toSend, 0, toSend.Length );
}
else
{
maAlert.Show( string.Format( "Can't connect to printer {0} from {1}", printerAddress, device.Name ), ModalAlertType.Alert );
pnlContent.Update();
}
if ( socket != null && socket.Connected )
{
socket.Shutdown( SocketShutdown.Both );
socket.Close();
}
maAlert.Show( string.Format( "Sent a test print job to {0} from {1}", printerAddress, device.Name ), ModalAlertType.Information );
pnlContent.Update();
}
else
{
maAlert.Show( "The test label or the device printer isn't configured with an IP address.", ModalAlertType.Alert );
pnlContent.Update();
}
}
else
{
maAlert.Show( "Current check-in state is not instantiated.", ModalAlertType.Alert );
pnlContent.Update();
}
}
/// <summary>
/// Handles the Click event of the btnSave control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="EventArgs" /> instance containing the event data.</param>
protected void btnSave_Click( object sender, EventArgs e )
{
Device Device;
DeviceService DeviceService = new DeviceService();
AttributeService attributeService = new AttributeService();
int DeviceId = int.Parse( hfDeviceId.Value );
if ( DeviceId == 0 )
{
Device = new Device();
DeviceService.Add( Device, CurrentPersonId );
}
else
{
Device = DeviceService.Get( DeviceId );
}
Device.Name = tbName.Text;
Device.Description = tbDescription.Text;
Device.IPAddress = tbIpAddress.Text;
Device.DeviceTypeValueId = ddlDeviceType.SelectedValueAsInt().Value;
Device.PrintToOverride = (PrintTo)System.Enum.Parse( typeof( PrintTo ), ddlPrintTo.SelectedValue );
Device.PrinterDeviceId = ddlPrinter.SelectedValueAsInt();
Device.PrintFrom = (PrintFrom)System.Enum.Parse( typeof( PrintFrom ), ddlPrintFrom.SelectedValue );
if ( Device.Location == null )
{
Device.Location = new Location();
}
Device.Location.GeoPoint = gpGeoPoint.SelectedValue;
Device.Location.GeoFence = gpGeoFence.SelectedValue;
if ( !Device.IsValid )
{
// Controls will render the error messages
return;
}
DeviceService.Save( Device, CurrentPersonId );
NavigateToParentPage();
}
/// <summary>
/// Handles the Delete event of the gDevice control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="RowEventArgs" /> instance containing the event data.</param>
protected void gDevice_Delete( object sender, RowEventArgs e )
{
RockTransactionScope.WrapTransaction( () =>
{
DeviceService DeviceService = new DeviceService();
Device Device = DeviceService.Get( (int)e.RowKeyValue );
if ( Device != null )
{
string errorMessage;
if ( !DeviceService.CanDelete( Device, out errorMessage ) )
{
mdGridWarning.Show( errorMessage, ModalAlertType.Information );
return;
}
DeviceService.Delete( Device, CurrentPersonId );
DeviceService.Save( Device, CurrentPersonId );
}
} );
BindGrid();
}
