Private/Get-DestinationFilePath.ps1
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function Get-DestinationFilePath { <# .SYNOPSIS Accepts a source and destination file paths and a file (that from the source path) and returns the equivalent destination path (regardless of whether it exists). .PARAMETER File The file to modify. .PARAMETER Source The source path (this should form part of the base path of the -File). .PARAMETER Destination The destination path. .EXAMPLE Get-DestinationFilePath -File (Get-ChildItem c:\temp\somefile.txt) -Source c:\temp -Destination d:\example #> [cmdletbinding()] param( [Parameter(Mandatory)] [System.IO.FileInfo] $File, [Parameter(Mandatory)] [String] $Source, [Parameter(Mandatory)] [String] $Destination ) $DestFile = Join-Path (Split-Path -Parent $File) -ChildPath '/' $DestFile = $DestFile -Replace "^$([Regex]::Escape((Convert-Path $Source)))", $Destination $DestFile = Join-Path -Path $DestFile -ChildPath (Split-Path -Leaf $File) Return $DestFile } |