/// <summary>
/// Implementation of the cmdlet.
/// </summary>
protected override void ProcessRecord()
{
// The comments are stored in the PrivateData property of the
// module. This provides an isolated storage area associated
// with this module and runspace, protecting it from interferance
// from other aspects of the user's session.
TransactedComment current = this.MyInvocation.MyCommand.Module.PrivateData as TransactedComment;
if (current == null)
{
current = new TransactedComment();
this.MyInvocation.MyCommand.Module.PrivateData = current;
}
// Check to see if the UseTransaction parameter was specified. If it
// was not, this.CurrentPSTransaction is null so it can not be in a
// using statement. Checking this first allows the cmdlet to be used
// within and outside of a transaction. In principle, a cmdlet could
// do different things depending on the transactional context, but
// this cmdlet just does pretty much the same thing in either
// situation because TransactedComment already handles it differently.
if (this.TransactionAvailable())
{
// Within this using statement, PowerShell exposes the active
// transaction as Transaction.Current, allowing standard .NET
// transactional resource managers (such as TransactedComment)
// to participate.
using (this.CurrentPSTransaction)
{
foreach (string comment in this.Comment)
{
current.Append(comment);
current.Append(Environment.NewLine);
}
}
}
else
{
// Otherwise, act on the live version of the TransactedComment.
foreach (string comment in this.Comment)
{
current.Append(comment);
current.Append(Environment.NewLine);
}
}
}
/// <summary>
/// Implementation of the cmdlet.
/// </summary>
protected override void ProcessRecord()
{
// The comments are stored in the PrivateData property of the
// module. This provides an isolated storage area associated
// with this module and runspace, protecting it from interferance
// from other aspects of the user's session.
TransactedComment current = this.MyInvocation.MyCommand.Module.PrivateData as TransactedComment;
if (current == null)
{
current = new TransactedComment();
this.MyInvocation.MyCommand.Module.PrivateData = current;
}
// Check to see if the UseTransaction parameter was specified. If it
// was not, this.CurrentPSTransaction is null so it can not be in a
// using statement. Checking this first allows the cmdlet to be used
// within and outside of a transaction. In principle, a cmdlet could
// do different things depending on the transactional context, but
// this cmdlet just does pretty much the same thing in either
// situation because TransactedComment already handles it differently.
if (this.TransactionAvailable())
{
// Within this using statement, PowerShell exposes the active
// transaction as Transaction.Current, allowing standard .NET
// transactional resource managers (such as TransactedComment)
// to participate.
using (this.CurrentPSTransaction)
{
foreach (string comment in this.Comment)
{
current.Append(comment);
current.Append(Environment.NewLine);
}
}
}
else
{
// Otherwise, act on the live version of the TransactedComment.
foreach (string comment in this.Comment)
{
current.Append(comment);
current.Append(Environment.NewLine);
}
}
}
