functions/SPClientPermission/Clear-SPClientPermission.ps1
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#Requires -Version 3.0 <# Clear-SPClientPermission.ps1 Copyright (c) 2017 karamem0 This software is released under the MIT License. https://github.com/karamem0/SPClient/blob/master/LICENSE #> function Clear-SPClientPermission { <# .SYNOPSIS Clears all permission. .DESCRIPTION The Clear-SPClientPermission function clears all role assignments from the specified object. .PARAMETER ClientContext Indicates the client context. If not specified, uses default context. .PARAMETER ClientObject Indicates the site, list or item. .PARAMETER PassThru If specified, returns input object. .EXAMPLE Clear-SPClientPermission $item .INPUTS None or Microsoft.SharePoint.Client.SecurableObject .OUTPUTS None .LINK https://github.com/karamem0/SPClient/blob/master/doc/Clear-SPClientPermission.md #> [CmdletBinding()] param ( [Parameter(Mandatory = $false)] [Microsoft.SharePoint.Client.ClientContext] $ClientContext = $SPClient.ClientContext, [Parameter(Mandatory = $true, Position = 0, ValueFromPipeline = $true)] [Microsoft.SharePoint.Client.SecurableObject] $ClientObject, [Parameter(Mandatory = $false)] [switch] $PassThru ) process { if ($ClientContext -eq $null) { throw "Cannot bind argument to parameter 'ClientContext' because it is null." } Invoke-ClientContextLoad ` -ClientContext $ClientContext ` -ClientObject $ClientObject ` -Retrieval 'RoleAssignments' while ($ClientObject.RoleAssignments.Count -gt 0) { $ClientObject.RoleAssignments[0].DeleteObject() } Invoke-ClientContextLoad ` -ClientContext $ClientContext ` -ClientObject $ClientObject ` -Retrieval 'RoleAssignments.Include(Member,RoleDefinitionBindings)' if ($PassThru) { Write-Output $ClientObject } } } |