Private/Set-PSObjProperty.ps1
|
function Set-PSObjProperty { <# .SYNOPSIS Sets the property of the given object to the specified value. Adds the property if not present .EXAMPLE Set-WJPSObjProperty -pscustomobject $a -property "X" -value "Y" .PARAMETER PSCustomObject The object to modify .PARAMETER Property The property to modify .PARAMETER Value The value to set the proeprty to #> #requires -version 3 #r#equires -pssnapin <snapin> -version X.x #r#equires -modules {<module-name>} #r#equires -shellid <shellid> #r#equires -runasadministrator #specify specific version requirements: 3, 5.1, etc. #the other requires are pretty straightforward, just remove the extra # in requires [CmdletBinding(SupportsShouldProcess=$True,ConfirmImpact='Low')] #add function Verb-Noun {} around entire script to make a function param ( [Parameter(Position=0, Mandatory)] [Alias('Object','PSObject')] [ValidateNotNullOrEmpty()] [PSCustomObject]$PSCustomObject, [Parameter(Position=1, Mandatory)] [ValidateNotNullOrEmpty()] [string]$Property, [Parameter(Position=2)] $Value = $null ) #/param begin { #do pre script checks, etc } #/begin process { $properties = $PSCustomObject | get-member -MemberType NoteProperty | Select-Object -ExpandProperty name if ($properties -inotcontains $Property) { $PSCustomObject | Add-Member -MemberType NoteProperty -Name $Property -Value $null } $PSCustomObject.$property = $value } #/process end { } #/end } #/function |