public new void DesignerDrogPictureDelete( DesignerDrogPicture entity )
{
// check permission: admin
PrincipalPermission permAdmin = new PrincipalPermission( Thread.CurrentPrincipal.Identity.Name, "Administrator" );
permAdmin.Demand();
TraceCallEnterEvent.Raise();
try
{
FileDataContext fileDataContext = new FileDataContext();
string ext = Path.GetExtension( entity.PictureUrl ).ToLower();
string fileName = entity.ID.ToString() + ext;
fileDataContext.DesignerDrogPictureDelete( entity.ItemRef, fileName );
base.DesignerDrogPictureDelete( entity );
BusinessAuditEvent.Success();
TraceCallReturnEvent.Raise();
return;
}
catch (Exception ex)
{
ExceptionManager.Publish( ex );
BusinessAuditEvent.Fail(
new EventParameter( "Exception", ex.ToString() )
);
TraceCallReturnEvent.Raise( false );
throw;
}
}
public virtual void DesignerDrogPictureDelete(DesignerDrogPicture entity)
{
TraceCallEnterEvent.Raise();
try
{
m_DataContext.BeginNestedTran();
try
{
m_DataContext.ndihdDesignerDrogPictureDelete(entity.ID);
m_DataContext.CommitNested();
}
catch
{
m_DataContext.RollbackNested();
throw;
}
TraceCallReturnEvent.Raise();
return;
}
catch (Exception ex)
{
ExceptionManager.Publish(ex);
TraceCallReturnEvent.Raise(false);
throw;
}
}
public virtual void DesignerDrogPictureUpdate(DesignerDrogPicture entity)
{
TraceCallEnterEvent.Raise();
try
{
m_DataContext.BeginNestedTran();
try
{
int count;
m_DataContext.ndihdDesignerDrogPictureUpdate(entity.ID,
entity.Title,
entity.PictureUrl,
entity.ItemRef, out count);
if (count == 0) throw new ServiceUpdateException();
m_DataContext.CommitNested();
}
catch
{
m_DataContext.RollbackNested();
throw;
}
TraceCallReturnEvent.Raise();
return;
}
catch (Exception ex)
{
ExceptionManager.Publish(ex);
TraceCallReturnEvent.Raise(false);
throw;
}
}
public virtual DesignerDrogPicture DesignerDrogPictureSelect(DBGuid IDVal)
{
TraceCallEnterEvent.Raise();
try
{
DesignerDrogPicture result = null;
DataSet entitySet = m_DataContext.ndihdDesignerDrogPictureSelect(IDVal);
if (entitySet.Tables[0].Rows.Count != 0)
{
result = new DesignerDrogPicture(entitySet);
}
TraceCallReturnEvent.Raise();
return result;
}
catch (Exception ex)
{
ExceptionManager.Publish(ex);
TraceCallReturnEvent.Raise(false);
throw;
}
}
// -------------------------------------------------------------------------------------
/// <summary>
/// Copy constructor.
/// </summary>
/// <param name="origInstance">Original document data to copy.</param>
// -------------------------------------------------------------------------------------
public DesignerDrogPicture(DesignerDrogPicture origInstance)
: base(origInstance)
{
}
// -------------------------------------------------------------------------------------
/// <summary>
/// Copy constructor.
/// </summary>
/// <param name="IDVal">Value of 'uID' field</param>
/// <param name="origInstance">Original document data to copy.</param>
// -------------------------------------------------------------------------------------
public DesignerDrogPicture(DBGuid IDVal,
DesignerDrogPicture origInstance)
: base(IDVal, origInstance)
{
}
public new void DesignerDrogPictureInsert( DesignerDrogPicture entity )
{
// check permission: admin
PrincipalPermission permAdmin = new PrincipalPermission( Thread.CurrentPrincipal.Identity.Name, "Administrator" );
permAdmin.Demand();
TraceCallEnterEvent.Raise();
try
{
// check required fields:
if (entity.Title.Length == 0)
throw new ArgumentNullException( "DesignerDrogPicture.Title", "A képaláírás nincs megadva." );
if (entity.PictureUrl.Length == 0 || entity.PictureUrl == DBString.Null)
throw new ArgumentNullException( "DesignerDrogPicture.PictureUrl", "A fájlnév nincs megadva." );
if (entity.PictureData == null || entity.PictureData.Length == 0)
throw new ArgumentNullException( "DesignerDrogPicture.PictureData", "A kép nincs megadva." );
// logical checks:
string ext = Path.GetExtension( entity.PictureUrl ).ToLower();
if (!(ext.Equals( ".gif" ) || ext.Equals( ".jpg" ) || ext.Equals( ".jpeg" )))
throw new ApplicationException( "Csak jpeg vagy gif formátumú kép csatolható." );
FileDataContext fileDataContext = new FileDataContext();
string fileName = entity.ID.ToString() + ext;
fileDataContext.DesignerDrogPictureInsert( entity.ItemRef, fileName, entity.PictureData );
base.DesignerDrogPictureInsert( entity );
BusinessAuditEvent.Success();
TraceCallReturnEvent.Raise();
return;
}
catch (Exception ex)
{
ExceptionManager.Publish( ex );
BusinessAuditEvent.Fail(
new EventParameter( "Exception", ex.ToString() )
);
TraceCallReturnEvent.Raise( false );
throw;
}
}
