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Update Sharepoint/SP-keep-lastNVersions.ps1

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Sébastien QUEROL
2025-11-13 16:58:52 +01:00
parent 0ccfde6200
commit c73926eccb
1 changed files with 63 additions and 62 deletions
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63
Sharepoint/SP-keep-lastNVersions.ps1
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@@ -1,32 +1,37 @@
#Config Parameters if($args[0] -eq $null)
$SiteURL = Read-Host -Prompt "Entrez l'adresse du site Sharepoint" {
$VersionsToKeep = 5 $pnpCiD = Read-Host "Votre Client ID (ex: fa7800b5-0298-4205-a369-ffb976de3058) "
$SiteURL = Read-Host "Adresse du site (ex: https://client.sharepoint.com/sites/COMPTA) "
$ListName = Read-Host "Nom de la bibliotheque (ex: Documents) "
$VersionsToKeep = Read-Host "Nombre de versions à garder "
}
else
{
$pnpCiD=$args[0]
$SiteURL=$args[1]
$ListName=$args[2]
$VersionsToKeep=$args[3]
}
Try { Connect-PnPOnline -Url $SiteURL -Interactive -ClientId $pnpCiD
#Connect to PnP Online
Connect-PnPOnline -Url $SiteURL -Interactive
#Get the Context #Get the Document Library
$Ctx= Get-PnPContext $List = Get-PnPList -Identity $ListName
#Exclude certain libraries #Get the Context
$ExcludedLists = @("Form Templates", "Preservation Hold Library","Site Assets", "Pages", "Site Pages", "Images", $Ctx= Get-PnPContext
"Site Collection Documents", "Site Collection Images","Style Library")
#Get All document libraries $global:counter=0
$DocumentLibraries = Get-PnPList | Where-Object {$_.BaseType -eq "DocumentLibrary" -and $_.Title -notin $ExcludedLists -and $_.Hidden -eq $false} #Get All Items from the List - Get 'Files
$ListItems = Get-PnPListItem -List $ListName -Fields FileLeafRef -PageSize 2000 -ScriptBlock { Param($items) $global:counter += $items.Count; Write-Progress `
-PercentComplete ($global:Counter / ($List.ItemCount) * 100) -Activity "Getting Files of '$($List.Title)'" `
-Status "Processing Files $global:Counter of $($List.ItemCount)";} | Where {($_.FileSystemObjectType -eq "File")}
Write-Progress -Activity "Completed Retrieving Files!" -Completed
#Iterate through each document library $TotalFiles = $ListItems.count
ForEach($Library in $DocumentLibraries) $Counter = 1
{ ForEach ($Item in $ListItems)
Write-host "Processing Document Library:"$Library.Title -f Magenta {
#Get All Items from the List - Exclude 'Folder' List Items
$ListItems = Get-PnPListItem -List $Library -PageSize 2000 | Where {$_.FileSystemObjectType -eq "File"}
#Loop through each file
ForEach ($Item in $ListItems)
{
#Get File Versions #Get File Versions
$File = $Item.File $File = $Item.File
$Versions = $File.Versions $Versions = $File.Versions
@@ -34,7 +39,7 @@ Try {
$Ctx.Load($Versions) $Ctx.Load($Versions)
$Ctx.ExecuteQuery() $Ctx.ExecuteQuery()
Write-host -f Yellow "`tScanning File:"$File.Name Write-host -f Yellow "Scanning File ($Counter of $TotalFiles):"$Item.FieldValues.FileRef
$VersionsCount = $Versions.Count $VersionsCount = $Versions.Count
$VersionsToDelete = $VersionsCount - $VersionsToKeep $VersionsToDelete = $VersionsCount - $VersionsToKeep
If($VersionsToDelete -gt 0) If($VersionsToDelete -gt 0)
@@ -47,7 +52,7 @@ Try {
If($Versions[$VersionCounter].IsCurrentVersion) If($Versions[$VersionCounter].IsCurrentVersion)
{ {
$VersionCounter++ $VersionCounter++
Write-host -f Magenta "`t`t Retaining Current Major Version:"$Versions[$VersionCounter].VersionLabel Write-host -f Magenta "`t`t Retaining Current Major Version:" $Versions[$VersionCounter].VersionLabel
Continue Continue
} }
Write-host -f Cyan "`t Deleting Version:" $Versions[$VersionCounter].VersionLabel Write-host -f Cyan "`t Deleting Version:" $Versions[$VersionCounter].VersionLabel
@@ -56,9 +61,5 @@ Try {
$Ctx.ExecuteQuery() $Ctx.ExecuteQuery()
Write-Host -f Green "`t Version History is cleaned for the File:"$File.Name Write-Host -f Green "`t Version History is cleaned for the File:"$File.Name
} }
} $Counter++
}
}
Catch {
write-host -f Red "Error Cleaning up Version History!" $_.Exception.Message
} }