functions/Get-MyTimer.ps1
|
Function Get-MyTimer { [CmdletBinding(DefaultParameterSetName = "name")] [OutputType("MyTimer")] Param( [Parameter( Position = 0, ValueFromPipelineByPropertyName, ParameterSetName = "name" )] [ValidateNotNullOrEmpty()] [SupportsWildcards()] [string[]]$Name, [Parameter( ParameterSetName = "status", HelpMessage = "Filter timers based on status" )] [ValidateSet("Running","Stopped","Paused","Reset")] [String]$Status ) Begin { _verbose ($strings.Starting -f $MyInvocation.MyCommand) _verbose ($strings.Running -f $PSVersionTable.PSVersion) _verbose ($strings.Detected -f $host.Name) } #begin Process { _verbose ($strings.DetectedParamSet -f $PSCmdlet.ParameterSetName) If ($PSCmdlet.ParameterSetName -eq "Name") { if ($Name) { _verbose ($strings.GettingTimer -f $Name) $timers = foreach ($item in $Name) { ($global:MyTimerCollection).Values.where( {$_.name -like $item}) } } else { #find all timers by default _verbose $strings.GettingAll $timers = $global:MyTimerCollection.Values } if ($timers.count -eq 0 -AND $Name) { Write-Warning ($strings.WarnNoNamedTimer -f $Name) } elseif ($timers.count -eq 0) { Write-Warning $warn.WarnNoTimersFound } } Else { _verbose ($strings.GettingAllStatus -f $Status) $timers = ($global:MyTimerCollection.Values).Where({$_.status -eq $Status}) if ($timers.count -eq 0) { Write-Warning ($strings.WarnNoTimerStatus -f $status) } } _verbose ($strings.FoundMatchingTimer -f $Timers.count) _verbose $strings.GettingTimerStatus if ($timers.count -ge 1) { foreach ($timer in ($timers | Sort-Object -Property Start)) { if ($timer.running) { $timer.Refresh() } $timer }#foreach } #if $timers } #process End { _verbose ($strings.Ending -f $MyInvocation.MyCommand) } } |