Public/Windows/Rename-SanitizeFilenamesInFolder.ps1
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function Rename-SanitizeFilenamesInFolder { [CmdletBinding()] param( [Parameter( Mandatory, Position = 0, ValueFromPipeline, ValueFromPipelineByPropertyName )] [ValidateScript({$_ -notmatch '[\?\*]'}, ErrorMessage = "Wildcard characters *, ? are not acceptable with -LiteralPath")] [ValidateScript({[System.IO.Path]::IsPathRooted($_)}, ErrorMessage = "Relative paths are not allowed in -LiteralPath.")] [Alias('PSPath')] [ValidateNotNullOrEmpty()] [String[]] $LiteralPath, [parameter(ValueFromPipelineByPropertyName)] [ValidateSet('All','Folders','Files', IgnoreCase = $true)] [String] $WhatToProcess = 'All', [Switch] $Recurse ) process { $LiteralPath | ForEach-Object { $RootFolder = $_ if(-not(Test-Path -LiteralPath $RootFolder -PathType Container)){ Write-Warning "Passed path is not a folder, or does not exist. ($RootFolder)" return } if ($WhatToProcess -eq 'All' -or $WhatToProcess -eq 'Folders') { $FoldersToRename = Get-ChildItem -LiteralPath $RootFolder -Directory -Recurse:$Recurse $FoldersToRename | Sort-Object -Property FullName -Descending | ForEach-Object { $NewName = Format-StringRemoveUnusualSymbols -String $_.Name $NewName = Format-StringReplaceDiacritics -String $NewName Rename-Item -LiteralPath $_.FullName -NewName $NewName | Out-Null } } if ($WhatToProcess -eq 'All' -or $WhatToProcess -eq 'Files') { $FilesToRename = Get-ChildItem -LiteralPath $RootFolder -File -Recurse:$Recurse $FilesToRename | ForEach-Object { $NewName = Format-StringRemoveUnusualSymbols -String $_.Name $NewName = Format-StringReplaceDiacritics -String $NewName Rename-Item -LiteralPath $_.FullName -NewName $NewName | Out-Null } } } } } |