functions/Set-MyTimer.ps1
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Function Set-MyTimer { [cmdletbinding(SupportsShouldProcess)] [OutputType("MyTimer")] Param( [Parameter(Position = 0, Mandatory, ValueFromPipelineByPropertyName)] [ValidateNotNullOrEmpty()] [string]$Name, [string]$NewName, [datetime]$Start, [string]$Description, [switch]$PassThru ) Begin { Write-Verbose "[BEGIN ] Starting: $($MyInvocation.MyCommand)" } #begin Process { #display PSBoundParameters formatted nicely for Verbose output [string]$pb = ($PSBoundParameters | Format-Table -AutoSize | Out-String).TrimEnd() Write-Verbose "[PROCESS] PSBoundParameters: `n$($pb.split("`n").Foreach({"$("`t"*2)$_"}) | Out-String) `n" $timers = ($global:MyTimerCollection).Values.where( {$_.name -like $name}) if ($timers.count -ge 1) { foreach ($timer in $timers) { Write-Verbose "[PROCESS] Setting timer $($timer.name)" if ($PSCmdlet.ShouldProcess($Name)) { if ($Description) { $timer.description = $Description } if ($NewName) { $timer.Name = $NewName } if ($start) { $timer.start = $Start } if ($PassThru) { $timer } } } #foreach } #if $timers else { Write-Warning "Can't find a matching timer object" } } #process End { Write-Verbose "[END ] Ending: $($MyInvocation.MyCommand)" } } |