3.9.3

CloudAPIPowerShellManagement.psd1

@@ -12,7 +12,7 @@
 RootModule = 'CloudAPIPowerShellManagement.psm1'
 
 # Version number of this module.
-ModuleVersion = '3.9.2'
+ModuleVersion = '3.9.3'
 
 # Supported PSEditions
 # CompatiblePSEditions = @()
@@ -69,7 +69,7 @@ Description = 'Management of Intune and Azure via Cloud APIs like Microsoft Grap
 NestedModules = @()
 
 # Functions to export from this module, for best performance, do not use wildcards and do not delete the entry, use an empty array if there are no functions to export.
-FunctionsToExport = @("Initialize-CloudAPIManagement","Initialize-CloudAPIManagement")
+FunctionsToExport = @("Initialize-CloudAPIManagement")
 
 # Cmdlets to export from this module, for best performance, do not use wildcards and do not delete the entry, use an empty array if there are no cmdlets to export.
 # CmdletsToExport = @()

Core.psm1

@@ -11,7 +11,7 @@ This module handles the WPF UI
 
 function Get-ModuleVersion
 {
-    '3.9.2'
+    '3.9.3'
 }
 
 function Initialize-Window
@@ -2069,7 +2069,7 @@ function Add-SettingsObject
         $section.Values += $obj
     }
     catch { }
-}
+} 
 
 function Save-AllSettings
 {
@@ -2797,7 +2797,17 @@ function Start-DownloadFile
 
     try 
     {
-        Write-Status "Download file: `n$sourceURL"
+        $title = $sourceURL.Split("/")[-1]
+        $title = $title.Split("/")[0]        
+    }
+    catch 
+    {
+        $title = $sourceURL
+    }
+
+    try 
+    {
+        Write-Status "Download file: `n$title"
         $wc.DownloadFile($sourceURL, $targetFile)
         Write-Log "File downloaded to $targetFile"
     }
@@ -2831,6 +2841,25 @@ function Get-ASCIIBytes
     $bytes
 }
 
+function Get-DataGridValues
+{
+    param($dataGrid)
+    
+    $dgColumns = $dataGrid.Columns
+
+    $properties = @()
+
+    foreach($tmpCol in $dgColumns)
+    {
+        if(-not $tmpCol.Binding.Path.Path) { continue }
+        $propName = $tmpCol.Binding.Path.Path
+        $properties += @{n=$tmpCol.Header;e=([Scriptblock]::Create("`$_.$propName"))}
+    }
+
+    ($dataGrid.ItemsSource | Select -Property $properties)
+}
+
+
 New-Alias -Name ?? -value Invoke-Coalesce
 New-Alias -Name ?: -value Invoke-IfTrue
 Export-ModuleMember -alias * -function *

Extensions/Documentation.psm1

@@ -20,7 +20,7 @@ $global:documentationProviders = @()
 
 function Get-ModuleVersion
 {
-    '2.0.2'
+    '2.0.3'
 }
 
 function Invoke-InitializeModule
@@ -228,6 +228,7 @@ function Get-ObjectDocumentation
     $script:applicabilityRules = @()
     $script:objectAssignments = @()
     $script:objectScripts = @()
+    $script:admxCategories = $null
 
     $script:ObjectTypeFullTable = @{} # Hash table with objects that should be documented in a single table eg ScopeTags
 
@@ -384,6 +385,7 @@ function Invoke-ObjectDocumentation
     $global:catRecommendedSettings = $null
     $global:intentCategoryDefs = $null
     $global:cfgCategories = $null
+    $script:admxCategories = $null
 
     $script:DocumentationLanguage = "en"        
     $script:objectSeparator = [System.Environment]::NewLine
@@ -879,7 +881,8 @@ function Invoke-TranslateADMXObject
     {
         if(-not $definitionValue.definition -and $definitionValues.'definition@odata.bind')
         {
-            $definition = Invoke-GraphRequest -Url $definitionValue.'definition@odata.bind' -ODataMetadata "minimal" @params
+            $url = $definitionValue.'definition@odata.bind' -replace $global:graphURL, ("https://$((?? $global:MSALGraphEnvironment "graph.microsoft.com"))/beta")
+            $definition = Invoke-GraphRequest -Url $url -ODataMetadata "minimal" @params
             if($definition)
             {
                 $definitionValue | Add-Member -MemberType NoteProperty -Name "definition" -Value $definition
@@ -1924,7 +1927,8 @@ function Get-LanguageString
 
     if(-not $script:languageStrings)
     {
-        $fileContent = Get-Content ($global:AppRootFolder + "\Documentation\Strings-$($script:DocumentationLanguage).json") -Encoding UTF8
+        $lng = ?? $script:DocumentationLanguage "en"
+        $fileContent = Get-Content ($global:AppRootFolder + "\Documentation\Strings-$($lng).json") -Encoding UTF8
         $script:languageStrings =  $fileContent | ConvertFrom-Json
     }
 
@@ -4432,7 +4436,7 @@ function local:Invoke-StartDocumentatiom
     # Add each object to the documentation
     foreach($curGroupId in ($sourceList.ObjectType | Select GroupID -Unique).GroupID)
     {
-        # New object group e.g. Script, Tennant, Device Configuration
+        # New object group e.g. Script, Tenant, Device Configuration
         # A group matches a menu item in the protal but can contain multiple object types
         if($global:cbDocumentationType.SelectedItem.NewObjectGroup)
         {
@@ -5040,4 +5044,19 @@ function Set-TableObjects
     {
         $script:ObjectTypeFullTable.Add($objectInfo.ObjectType.Id, $objectInfo)
     }
+}
+
+function Get-PolicyTypeName
+{
+    param($type, $default = $null)
+
+    $categoryObj =  Get-TranslationFiles $type
+
+    if($null -eq $categoryObj) { return $default }
+
+    $lngStr = Get-LanguageString "PolicyType.$($categoryObj.PolicyTypeLanguageId)"
+
+    if($lngStr) { return $lngStr }
+
+    return $defult
 }

Extensions/DocumentationHTML.psm1

@@ -1,6 +1,6 @@
 function Get-ModuleVersion
 {
-    '1.0.0'
+    '1.0.1'
 }
 
 function Invoke-InitializeModule
@@ -374,7 +374,7 @@ function Invoke-HTMLProcessItem
                 $isFilterAssignment = $false
                 foreach($assignment in $documentedObj.Assignments)
                 {
-                    if(($assignment.target.PSObject.Properties | Where Name -eq "deviceAndAppManagementAssignmentFilterType"))
+                    if(($assignment.PSObject.Properties | Where Name -eq "FilterMode"))
                     {
                         $isFilterAssignment = $true
                         break

Extensions/DocumentationMD.psm1

@@ -1,6 +1,6 @@
 function Get-ModuleVersion
 {
-    '1.1.0'
+    '1.1.1'
 }
 
 function Invoke-InitializeModule
@@ -331,7 +331,7 @@ function Invoke-MDProcessItem
                 $isFilterAssignment = $false
                 foreach($assignment in $documentedObj.Assignments)
                 {
-                    if(($assignment.target.PSObject.Properties | Where Name -eq "deviceAndAppManagementAssignmentFilterType"))
+                    if(($assignment.PSObject.Properties | Where Name -eq "FilterMode"))
                     {
                         $isFilterAssignment = $true
                         break

Extensions/DocumentationWord.psm1

@@ -3,7 +3,7 @@
 #https://docs.microsoft.com/en-us/office/vba/api/overview/word
 function Get-ModuleVersion
 {
-    '1.5.0'
+    '1.6.0'
 }
 
 function Invoke-InitializeModule
@@ -600,7 +600,7 @@ function Invoke-WordProcessItem
                 $isFilterAssignment = $false
                 foreach($assignment in $documentedObj.Assignments)
                 {
-                    if(($assignment.target.PSObject.Properties | Where Name -eq "deviceAndAppManagementAssignmentFilterType"))
+                    if(($assignment.PSObject.Properties | Where Name -eq "FilterMode"))
                     {
                         $isFilterAssignment = $true
                         break
@@ -752,7 +752,7 @@ function Add-DocTableItems
 
     $range = $script:doc.application.selection.range
     
-    $script:docTable = $script:doc.Tables.Add($range, ($items.Count + 1), $properties.Count, [Microsoft.Office.Interop.Word.WdDefaultTableBehavior]::wdWord9TableBehavior, [Microsoft.Office.Interop.Word.WdAutoFitBehavior]::wdAutoFitWindow)
+    $script:docTable = $script:doc.Tables.Add($range, (($items | measure).Count + 1), $properties.Count, [Microsoft.Office.Interop.Word.WdDefaultTableBehavior]::wdWord9TableBehavior, [Microsoft.Office.Interop.Word.WdAutoFitBehavior]::wdAutoFitWindow)
     $script:docTable.ApplyStyleHeadingRows = $true
     Set-DocObjectStyle $script:docTable $global:txtWordTableStyle.Text | Out-null
 

Extensions/EndpointManager.psm1

@@ -10,7 +10,7 @@ This module is for the Endpoint Manager/Intune View. It manages Export/Import/Co
 #>
 function Get-ModuleVersion
 {
-    '3.9.2'
+    '3.9.3'
 }
 
 function Invoke-InitializeModule
@@ -703,6 +703,7 @@ function Invoke-InitializeModule
         ExpandAssignmentsList = $false
         PreFilesImportCommand = { Start-PreFilesImportADMXFiles @args }
         PreImportCommand = { Start-PreImportADMXFiles @args }
+        PostImportCommand = { Start-PostImportADMXFiles @args }
         PreDeleteCommand = { Start-PreDeleteADMXFiles @args }
         ViewProperties = @("fileName","status","Id")
         PropertiesToRemove = @("languageCodes","targetPrefix","targetNamespace","policyType","revision","status","uploadDateTime")
@@ -848,6 +849,8 @@ function Invoke-EMSaveSettings
 function Invoke-GraphAuthenticationUpdated
 {
     Set-EMUIStatus
+
+    $script:CustomADMXDefinitions = $null
 }
 
 function Set-EMUIStatus
@@ -2023,10 +2026,9 @@ function local:Start-ImportApp
 
     if((Get-SettingValue "EMSaveEncryptionFile") -eq $true)
     {
-        #$fileEncryptionInfo = $fileEncryptionInfo | where { $null -ne $_.fileEncryptionInfo }
         if($fileEncryptionInfo)
         {
-            $jsonEncryptionInfo = $fileEncryptionInfo.fileEncryptionInfo | ConvertTo-Json -Depth 10
+            $jsonEncryptionInfo = $fileEncryptionInfo | ConvertTo-Json -Depth 10
             
             $pkgPath = Get-SettingValue "EMIntuneAppDownloadFolder" (Get-SettingValue "EMIntuneAppPackages")
             if($pkgPath -and [IO.Directory]::Exists($pkgPath))
@@ -2144,11 +2146,11 @@ function Add-DetailExtensionApplications
         $dlgSave.FileName = ($obj.FileName + ".encrypted")
         if($dlgSave.ShowDialog() -eq [System.Windows.Forms.DialogResult]::OK -and $dlgSave.Filename)
         {
-            Start-DownloadAppContent $obj $dlgSave.FileName
+            $contentFileObj = Start-DownloadAppContent $obj $dlgSave.FileName
 
             if([IO.File]::Exists($dlgSave.FileName))
             {
-                $fullPath = $pkgPath + "\$($obj.displayName)_$($obj.id)_$($obj.committedContentVersion).json"
+                $fullPath = Find-AppEncryptionFile $obj $contentFileObj $pkgPath
                 if([IO.File]::Exists($fullPath) -eq $false)
                 {
                     if(([System.Windows.MessageBox]::Show("Could not find decryption file for $($obj.displayName)`nApp Id: $($obj.id)`nContent version $($obj.committedContentVersion)`n`nDo you want to browse for the file?", "Encryption file not found", "YesNo", "Warning")) -eq "Yes")
@@ -2170,8 +2172,16 @@ function Add-DetailExtensionApplications
                 {
                     Write-Status "Decrypting file"
                     $encryptionInfo = ConvertFrom-Json (Get-Content -Path $fullPath -Raw)
+                    if($encryptionInfo.fileEncryptionInfo)
+                    {
+                        $encryptionInfo = $encryptionInfo.fileEncryptionInfo
+                    }
                     $destination = $pkgPath + "\$($obj.FileName)"
                     Start-DecryptFile $dlgSave.Filename $destination $encryptionInfo.encryptionKey $encryptionInfo.initializationVector
+                    try { [IO.File]::Delete($dlgSave.Filename) }
+                    catch {
+                        Write-LogError "Failed to delete exported encrypted file" $_.Exception
+                    }                
                 }
                 else
                 {
@@ -2188,7 +2198,28 @@ function Add-DetailExtensionApplications
     { 
         $tmp.Children.Insert($index, $btnDownload)
     }    
+}
 
+function Find-AppEncryptionFile
+{
+    param($obj, $contentFileObj, $rootFolders)
+
+    $search = @()
+    $search += "$($obj.displayName)_$($obj.id)_$($obj.committedContentVersion)"
+    $search += "$([IO.Path]::GetFileNameWithoutExtension($obj.fileName))_$($contentFileObj.size)"
+    $search += "$($obj.displayName)_$($contentFileObj.size)"
+
+    foreach($rootFolder in $rootFolders)
+    {
+        foreach($searchName in $search)
+        {
+            $fullName = ($rootFolder + "\$($searchName).json")
+            if([IO.File]::Exists($fullName))
+            {
+                return $fullName
+            }
+        }
+    }
 }
 
 function Start-PreImportAssignmentsApplications
@@ -2278,7 +2309,7 @@ function Start-PostExportApplications
     Save-Setting "Intune" "ExportAppFile" $global:chkExportApplicationFile.IsChecked
     if($global:chkExportApplicationFile.IsChecked)
     {
-        $encryptioSource = Get-SettingValue "EMIntuneAppDownloadFolder" (Get-SettingValue "EMIntuneAppPackages")
+        $encryptionSource = Get-SettingValue "EMIntuneAppDownloadFolder" (Get-SettingValue "EMIntuneAppPackages")
         $pkgPath = $path 
 
         if($pkgPath)
@@ -2286,27 +2317,32 @@ function Start-PostExportApplications
             Write-Status "Download file"
 
             $exportFile = $pkgPath + "\$($obj.FileName).encrypted"
-            $encryptionFile = $encryptioSource + "\$($obj.displayName)_$($obj.id)_$($obj.committedContentVersion).json"
+            $contentFileObj = Start-DownloadAppContent $obj $exportFile -GetContentFileInfoOnly
+            $encryptionFile = Find-AppEncryptionFile $obj $contentFileObj $encryptionSource            
             if($encryptionFile -and [IO.File]::Exists($encryptionFile))
             {
-                Start-DownloadAppContent $obj $exportFile
+                Start-DownloadFile $contentFileObj.azureStorageUri $exportFile
 
                 if([IO.File]::Exists($exportFile))
                 {
                     Write-Status "Decrypting file"
                     $encryptionInfo = ConvertFrom-Json (Get-Content -Path $encryptionFile -Raw)
+                    if($encryptionInfo.fileEncryptionInfo)
+                    {
+                        $encryptionInfo = $encryptionInfo.fileEncryptionInfo
+                    }                    
                     $destination = $pkgPath + "\$($obj.FileName)"
                     Start-DecryptFile $exportFile $destination $encryptionInfo.encryptionKey $encryptionInfo.initializationVector
                 }
 
                 try { [IO.File]::Delete($exportFile) }
                 catch {
-                    Write-LogError "Filed to delete exported encrypted file" $_.Exception
+                    Write-LogError "Failed to delete exported encrypted file" $_.Exception
                 }
             }
             else
             {
-                Write-Log "Cound not file encryption file `"$($obj.displayName)_$($obj.id)_$($obj.committedContentVersion).json`""
+                Write-Log "Cound not file encryption file"
             }
         }
     }
@@ -2537,7 +2573,7 @@ function Get-GPOObjectSettings
                 "definition@odata.bind" = "$($global:graphURL)/deviceManagement/groupPolicyDefinitions('$($definitionValue.definition.id)')"
                 }
 
-        if($GPOObj.policyConfigurationIngestionType -eq "Custom")
+        if($definitionValue.definition.categoryPath)
         {
             $obj.Add("#Definition_Id", $definitionValue.definition.id)
             $obj.Add("#Definition_displayName", $definitionValue.definition.displayName)
@@ -2555,7 +2591,7 @@ function Get-GPOObjectSettings
                 # Add presentation@odata.bind property that links the value to the presentation object
                 $presentationValue | Add-Member -MemberType NoteProperty -Name "presentation@odata.bind" -Value "$($global:graphURL)/deviceManagement/groupPolicyDefinitions('$($definitionValue.definition.id)')/presentations('$($presentationValue.presentation.id)')"
 
-                if($GPOObj.policyConfigurationIngestionType -eq "Custom")
+                if($definitionValue.definition.categoryPath)
                 {
                     $presentationValue | Add-Member -MemberType NoteProperty -Name "#Presentation_Id" -Value $presentationValue.presentation.id
                     $presentationValue | Add-Member -MemberType NoteProperty -Name "#Presentation_Label" -Value $presentationValue.presentation.label
@@ -2579,15 +2615,15 @@ function Get-GPOObjectSettings
 
 function Import-GPOSetting
 {
-    param($obj, $settings, [switch]$CustomADMX)
+    param($obj, $settings)
     
     if($obj)
     {
         Write-Status "Import settings for $($obj.displayName)"
 
-        $isCustomADMX = $CustomADMX -eq $true
+        $hasCustomADMX = $null -ne ($settings | Where { $null -ne $_.'#Definition_categoryPath' })
 
-        if($isCustomADMX)
+        if($hasCustomADMX)
         {
             Write-Status "Import custom ADMX settings"
             if(-not $script:CustomADMXDefinitions)
@@ -2606,7 +2642,12 @@ function Import-GPOSetting
                                 Category = $tmpCat
                                 Presentations = $null
                             }
-                            $script:CustomADMXDefinitions.Add($key, $val)
+                            try {
+                                $script:CustomADMXDefinitions.Add($key, $val)                                
+                            }
+                            catch {
+                                Write-Log "Failed to add '$($tmpDef.displayName)' in category '$($tmpDef.categoryPath)' of class $($tmpDef.classType)" 3
+                            }
                         }
                     }
                 }
@@ -2615,7 +2656,7 @@ function Import-GPOSetting
         
         foreach($setting in $settings)
         {
-            if($isCustomADMX -and $script:CustomADMXDefinitions -is [HashTable] -and $script:CustomADMXDefinitions.Count -gt 0)
+            if($setting.'#Definition_categoryPath' -and $script:CustomADMXDefinitions -is [HashTable] -and $script:CustomADMXDefinitions.Count -gt 0)
             {
                 $defVal = $null
                 $key = ($setting.'#Definition_displayName' + $setting.'#Definition_categoryPath' + $setting.'#Definition_classType').ToLower()
@@ -2670,7 +2711,7 @@ function Import-GPOSetting
                     Write-Log "Settings might not be available if imported in another environment" 3
                 }
             }
-            elseif($isCustomADMX)
+            elseif($setting.'#Definition_categoryPath')
             {
                 Write-Log "Custom AMDX settings cannot be imported without ADMX file imported. Definitions not found" 2
                 continue
@@ -2678,7 +2719,7 @@ function Import-GPOSetting
 
             Start-GraphPreImport $setting
 
-            if($true) #$isCustomADMX)
+            if($true) 
             {
                 foreach($tmpProp in (($setting.PSObject.Properties | Where Name -like "#*").Name))
                 {
@@ -2743,7 +2784,7 @@ function Start-PostFileImportAdministrativeTemplate
     {
         $tmpObj = Get-GraphObjectFromFile $file
 
-        Import-GPOSetting $obj $settings -CustomADMX:($tmpObj.policyConfigurationIngestionType -eq "Custom")
+        Import-GPOSetting $obj $settings
     }    
 }
 
@@ -3468,6 +3509,8 @@ function Add-EMAssignmentsToExportFile
 {
     param($obj, $objectType, $path, $Url = "")
 
+    if($global:chkExportAssignments.IsChecked -ne $true) { return }
+
     $fileName = (Get-GraphObjectName $obj $objectType)
     if((Get-SettingValue "AddIDToExportFile") -eq $true -and $obj.Id)
     {
@@ -3811,6 +3854,13 @@ function Start-PreImportADMXFiles
     $obj.defaultLanguageCode = ""
 }
 
+function Start-PostImportADMXFiles
+{
+    param($obj, $objectType, $file)
+
+    $script:CustomADMXDefinitions = $null
+}
+
 function Start-PreDeleteADMXFiles
 {
     param($obj, $objectType)

Extensions/IntuneAppManagement.psm1

@@ -10,7 +10,7 @@ This module manages Application objects in Intune e.g. uploading application fil
 #>
 function Get-ModuleVersion
 {
-    '3.9.2'
+    '3.9.3'
 }
 
 #########################################################################################
@@ -718,7 +718,7 @@ function Start-DecryptFile
 
 function Start-DownloadAppContent
 {
-    param($obj, $destinationFile)
+    param($obj, $destinationFile, [switch]$GetContentFileInfoOnly)
     # Not use but kept for reference. File can be download but it will be encrypted
     
     if([IO.File]::Exists($destinationFile)) 
@@ -756,5 +756,17 @@ function Start-DownloadAppContent
             }
         }
     }
-    Start-DownloadFile $contentFile.azureStorageUri $destinationFile
+
+    if($contentFile.azureStorageUri)
+    {
+        if($GetContentFileInfoOnly -ne $true)
+        {
+            Start-DownloadFile $contentFile.azureStorageUri $destinationFile
+        }
+        return $contentFile
+    }
+    else 
+    {
+        Write-Log "Could not find file object for app $($obj.displayName) ($($appId))" 2
+    }
 }

Extensions/IntuneFilterUsage.psm1

@@ -0,0 +1,329 @@
+<#
+.SYNOPSIS
+Module for listing Intune assignment filter usage
+
+.DESCRIPTION
+
+.NOTES
+  Author:         Mikael Karlsson
+#>
+function Get-ModuleVersion
+{
+    '1.0.0'
+}
+
+function Invoke-InitializeModule
+{
+    Add-EMToolsViewItem (New-Object PSObject -Property @{
+        Title = "Intune Filter Usage"
+        Id = "IntuneFilterUsage"
+        ViewID = "EMTools"
+        Permissons=@("DeviceManagementConfiguration.ReadWrite.All")
+        Icon="DeviceConfiguration"
+        ShowViewItem = { Show-IntuneToolsFilterUsage }
+    })
+}
+
+function Show-IntuneToolsFilterUsage
+{
+    if(-not $script:frmIntuneFilterUsage)
+    {
+        $script:frmIntuneFilterUsage = Get-XamlObject ($global:AppRootFolder + "\Xaml\IntuneToolsFiterUsage.xaml") #-AddVariables
+
+        if(-not $script:frmIntuneFilterUsage) { return }
+        
+        Add-XamlEvent $script:frmIntuneFilterUsage "btnGetIntuneFilterUsage" "add_click" ({
+            Write-Status "Get Intune Filter Usage"
+            Get-EMIntuneFilterUsage
+            Write-Status ""
+        })
+
+        Add-XamlEvent $script:frmIntuneFilterUsage "btnIntuneFilterUsageCopy" "add_click" ({
+            $dgValues = Get-DataGridValues ($script:frmIntuneFilterUsage.FindName("dgIntuneFilterUsage")) 
+            $dgValues | ConvertTo-Csv -NoTypeInformation | Set-Clipboard
+        })
+
+        Add-XamlEvent $script:frmIntuneFilterUsage "btnIntuneFilterUsagesSave" "add_click" ({
+        
+            $dlgSave = New-Object -Typename System.Windows.Forms.SaveFileDialog
+            $dlgSave.FileName = $obj.FileName
+            $dlgSave.DefaultExt = "*.csv"
+            $dlgSave.Filter = "CSV (*.csv)|*.csv|All files (*.*)| *.*"            
+            if($dlgSave.ShowDialog() -eq [System.Windows.Forms.DialogResult]::OK -and $dlgSave.Filename)
+            {
+                $dgValues = Get-DataGridValues ($script:frmIntuneFilterUsage.FindName("dgIntuneFilterUsage")) 
+                $dgValues | ConvertTo-Csv -NoTypeInformation | Out-File -LiteralPath $dlgSave.Filename -Encoding UTF8 -Force
+            }            
+        })
+    }
+    
+    $global:grdToolsMain.Children.Clear()
+    $global:grdToolsMain.Children.Add($frmIntuneFilterUsage)
+}
+
+function Get-DataGridValues_old
+{
+    param($dataGrid)
+    
+    $dgColumns = $dataGrid.Columns
+    #$dgColumns = Get-XamlProperty $script:frmIntuneFilterUsage "dgIntuneFilterUsage" "Columns"
+
+    $properties = @()
+
+    foreach($tmpCol in $dgColumns)
+    {
+        $propName = $tmpCol.Binding.Path.Path
+        $properties += @{n=$tmpCol.Header;e=([Scriptblock]::Create("`$_.$propName"))}
+    }
+
+    ($script:objFilterUsage | Select -Property $properties)
+}
+
+function Get-EMIntuneFilterUsage
+{
+    param($rootDir)
+
+    Write-Status "Gather Intune Filter Information"
+
+    Set-XamlProperty $script:frmIntuneFilterUsage "dgIntuneFilterUsage" "ItemsSource" $null
+
+    $objectType = Get-GraphObjectType "AssignmentFilters"
+
+    $loadedGroups = @{}
+    $loadedGroups.Add("adadadad-808e-44e2-905a-0b7873a8a531","All Devices")
+    $loadedGroups.Add("acacacac-9df4-4c7d-9d50-4ef0226f57a9","All Users")
+
+    $script:objFilters = (Invoke-GraphRequest -Url $objectType.API).Value
+
+    $script:objFilterUsage = @()
+    $groupIDs = @()
+
+    foreach($filter in $script:objFilters)
+    {   
+        Write-Status "Get payloads for filter $($filter.displayName)"
+
+        $payloads = (Invoke-GraphRequest -Url "$($objectType.API)/$($filter.ID)/payloads").value
+
+        $batchObjs = @()
+        foreach($payload in $payloads)
+        {
+            $guid = (New-Guid).Guid 
+            
+            $payloadsObj = @{
+                Payload = $payload
+                ID = $guid
+                Requests = @()                
+            }
+
+            if($groupIDs -notcontains $payload.groupId)
+            {
+                $groupIDs += $payload.groupId
+            }
+
+            $batchObjs += $payloadsObj
+            
+            if($payload.payloadType -eq "win32app")
+            {
+                $payloadsObj.Requests += [ordered]@{
+                    id = "$($guid)_deviceHealthScripts"
+                    method = "GET"
+                    url = "/deviceManagement/deviceHealthScripts/$($payload.payloadId)/?`$select=displayName,isGlobalScript"
+                    headers = @{"x-ms-command-name"="AssignmentFilterPayloadProxy_resolvePayloadNames_BatchItem"}
+                }
+            }
+            elseif($payload.payloadType -eq "application")
+            {
+                $payloadsObj.Requests += [ordered]@{
+                    id = "$($guid)_mobileApps"
+                    method = "GET"
+                    url = "//deviceAppManagement/mobileApps/$($payload.payloadId)/?`$select=displayName"
+                    headers = @{"x-ms-command-name"="AssignmentFilterPayloadProxy_resolvePayloadNames_BatchItem"}
+                }
+            }            
+            else
+            {
+                $payloadsObj.Requests += [ordered]@{
+                    id = "$($guid)_deviceCompliancePolicies"
+                    method = "GET"
+                    url = "/deviceManagement/deviceCompliancePolicies/$($payload.payloadId)/?`$select=displayName"
+                    headers = @{"x-ms-command-name"="AssignmentFilterPayloadProxy_resolvePayloadNames_BatchItem"}
+                }
+        
+                $payloadsObj.Requests += [ordered]@{
+                    id = "$($guid)_deviceConfigurations"
+                    method = "GET"
+                    url = "/deviceManagement/deviceConfigurations/$($payload.payloadId)/?`$select=displayName"
+                    headers = @{"x-ms-command-name"="AssignmentFilterPayloadProxy_resolvePayloadNames_BatchItem"}
+                }
+                
+                $payloadsObj.Requests += [ordered]@{
+                    id = "$($guid)_mobileAppConfigurations"
+                    method = "GET"
+                    url = "/deviceAppManagement/mobileAppConfigurations/$($payload.payloadId)/?`$select=displayName"
+                    headers = @{"x-ms-command-name"="AssignmentFilterPayloadProxy_resolvePayloadNames_BatchItem"}
+                }
+            }
+        }
+
+        if($batchObjs.Count -gt 0) 
+        {
+            $objName = Get-GraphObjectName $filter $objectType
+            $responses = Invoke-GraphBatchRequest $batchObjs.Requests $objName -SkipWarnings
+            <#
+            $batchObj = [ordered]@{
+                requests = @($batchObjs.Requests)
+            }
+
+            $responses = (Invoke-GraphRequest -Url "`$batch" -Body ($batchObj | ConvertTo-Json -Depth 50 -Compress) -Method "POST").responses
+            #>
+            foreach($response in ($responses | Where Status -eq 200))
+            {
+                $payload = ($batchObjs | Where { $response.id -like "$($_.ID)*"}).Payload
+
+                if($payload.assignmentFilterType -eq "Include")
+                {
+                    $filterType = "Include"
+                }
+                else
+                {
+                    $filterType = "Exclude"
+                }
+
+                $typeStr = $null
+                if($payload.payloadType -eq "application")
+                {
+                    $typeStr = Get-LanguageString "AppType.windowsClassicApp"
+                }
+                elseif($payload.payloadType -eq "win32app")
+                {
+                    $typeStr = "Proactive Remediations"
+                }
+                else
+                {
+                    $typeStr = (Get-PolicyTypeName $response.body.'@odata.type' $payload.payloadType)
+                }
+ 
+                if(-not $typeStr) { $typeStr = $payload.payloadType}
+
+                $script:objFilterUsage += [PSCustomObject]@{
+                    FiterObject = $filter
+                    PayloadObject = $payload
+                    FilterName = $filter.displayName
+                    PolicyName = $response.body.displayName
+                    Type = $response.body.'@odata.type'
+                    PayloadType = $typeStr
+                    Mode = $filterType
+                    GroupID = $payload.groupId
+                    GroupName = $payload.groupId
+                }
+            }
+        }
+    }
+
+    if($groupIDs.Count -gt 0)
+    {
+        $guid = (New-Guid).Guid
+        $groupObjs = @()
+        $x = 1
+        foreach($groupID in $groupIDs)
+        {
+            if($loadedGroups.ContainsKey($groupID)) { continue }
+            $groupObjs += [ordered]@{
+                id= "$($guid)_$x"
+                method="GET"
+                url="/groups/$($groupID)/?`$select=displayName,id"
+                headers = @{"x-ms-command-name"="AssignmentFilterPayloadProxy_resolvePayloadGroupAssignments_BatchItem"}   
+            }
+            $x++
+        }
+        
+        if($groupObjs.Count -gt 0)
+        {
+            $responses = Invoke-GraphBatchRequest $groupObjs "Groups"
+            <#
+            $batchObj = [ordered]@{
+                requests = @($groupObjs)
+                }
+                
+            $responses = (Invoke-GraphRequest -Url "`$batch" -Body ($batchObj | ConvertTo-Json -Depth 50 -Compress) -Method "POST").responses
+            #>
+            foreach($response in ($responses | Where Status -eq 200))
+            {
+                if($response.body.displayName -and $response.body.id -and $loadedGroups.ContainsKey($response.body.id) -eq $false) 
+                {
+                    $loadedGroups.Add($response.body.id, $response.body.displayName)
+                }
+            }
+        }
+
+        foreach($groupID in $loadedGroups.Keys)
+        {
+            $filterObj = $script:objFilterUsage | WHere GroupID -eq $groupID
+            if($filterObj -and $loadedGroups[$groupID])
+            {
+                $filterObj.GroupName = $loadedGroups[$groupID]
+            }
+        }
+    }
+
+    Add-XamlEvent $script:frmIntuneFilterUsage "txtIntuneFilterUsageFilter" "Add_LostFocus" ({
+        Invoke-IntueFilterUsageBoxChanged $this
+    })
+    
+    Add-XamlEvent $script:frmIntuneFilterUsage "txtIntuneFilterUsageFilter" "Add_GotFocus" ({
+        if($this.Tag -eq "1" -and $this.Text -eq "Filter") { $this.Text = "" }
+        Invoke-IntueFilterUsageBoxChanged $this ($script:frmIntuneFilterUsage.FindName("dgIntuneFilterUsage"))
+    })    
+    
+    Add-XamlEvent $script:frmIntuneFilterUsage "txtIntuneFilterUsageFilter" "Add_TextChanged" ({
+        Invoke-IntueFilterUsageBoxChanged $this ($script:frmIntuneFilterUsage.FindName("dgIntuneFilterUsage"))
+    })
+
+    Invoke-IntueFilterUsageBoxChanged ($script:frmIntuneFilterUsage.FindName("txtIntuneFilterUsageFilter")) ($script:frmIntuneFilterUsage.FindName("dgIntuneFilterUsage"))
+
+    $ocList = [System.Collections.ObjectModel.ObservableCollection[object]]::new(@($script:objFilterUsage))
+
+    Set-XamlProperty $script:frmIntuneFilterUsage "dgIntuneFilterUsage" "ItemsSource" ([System.Windows.Data.CollectionViewSource]::GetDefaultView($ocList))
+}
+
+function Invoke-IntueFilterUsageBoxChanged
+{
+    param($txtBox, $dgObject)
+
+    $filter = $null
+    
+    if($txtBox.Text.Trim() -eq "" -and $txtBox.IsFocused -eq $false)
+    {
+        $txtBox.FontStyle = "Italic"
+        $txtBox.Tag = 1
+        $txtBox.Text = "Filter"
+        $txtBox.Foreground="Lightgray"        
+    }
+    elseif($txtBox.Tag -eq "1" -and $txtBox.Text -eq "Filter" -and $txtBox.IsFocused -eq $false)
+    {
+        
+    }
+    else
+    {
+        $txtBox.FontStyle = "Normal"
+        $txtBox.Tag = $null
+        $txtBox.Foreground="Black"
+        $txtBox.Background="White"
+
+        if($txtBox.Text)
+        {
+            $filter = {
+                param ($item)
+
+                return ($item.FilterName -match [regex]::Escape($txtBox.Text) -or $item.PolicyName -match [regex]::Escape($txtBox.Text) -or $item.GroupName -match [regex]::Escape($txtBox.Text) )
+            }
+        }         
+    }
+
+    if($dgObject.ItemsSource -is [System.Windows.Data.ListCollectionView] -and $txtBox.IsFocused -eq $true)
+    {
+        # This causes odd behaviour with focus e.g. and item has to be clicked twice to be selected 
+        $dgObject.ItemsSource.Filter = $filter
+        #$dgObject.ItemsSource.Refresh()
+    }
+}

Extensions/MSALAuthentication.psm1

@@ -10,7 +10,7 @@ This module manages Authentication for the application with MSAL. It is also res
 #>
 function Get-ModuleVersion
 {
-    '3.9.2'
+    '3.9.3'
 }
 
 $global:msalAuthenticator = $null
@@ -770,7 +770,7 @@ function Get-MSALApp
         [void] $appBuilder.WithClientName("CloudAPIPowerShellManagement") 
         [void] $appBuilder.WithClientVersion($PSVersionTable.PSVersion)
 
-        Add-MSALProxy $appBuilder
+        Add-MSALProxy $appBuilder   
         
         # Ceck if correct version...
         #$appBuilder.WithMultiCloudSupport($true)        
@@ -1148,7 +1148,7 @@ function Connect-MSALUser
             #########################################################################################################
             try 
             {
-                Write-Log "Get tennant list"
+                Write-Log "Get tenant list"
                 
                 # Can we reuse the app used for login?
                 $appBuilder = [Microsoft.Identity.Client.PublicClientApplicationBuilder]::Create($global:appObj.ClientID)

Extensions/MSGraph.psm1

@@ -10,7 +10,7 @@ This module manages Microsoft Grap fuctions like calling APIs, managing graph ob
 #>
 function Get-ModuleVersion
 {
-    '3.9.2'
+    '3.9.3'
 }
 
 $global:MSGraphGlobalApps = @(
@@ -278,6 +278,7 @@ function Invoke-GraphAuthenticationUpdated
     $global:MigrationTableCacheId = $null
     $global:LoadedDependencyObjects = $null
     $global:migFileObj = $null
+    $global:AADObjectCache = $null
 }
 
 function Invoke-SettingsUpdated
@@ -2719,7 +2720,7 @@ function Add-GroupMigrationObject
         }
     }
     else 
-    {
+    {        
         Write-Log "No group found with ID $($groupId). It might be deleted." 2
     }
 }
@@ -2738,7 +2739,7 @@ function Add-GraphMigrationObject
 
     # Check if object is already processed
     $graphObj = Get-GraphMigrationObject $objId
-    if(-not $graphObj)
+    if(-not $graphObj -and ($global:AADObjectCache.ContainsKey($objId) -eq $false))
     {
         # Get object info
         $graphObj = Invoke-GraphRequest "$($grapAPI)/$objId" -ODataMetadata "none" -NoError
@@ -2764,7 +2765,8 @@ function Add-GraphMigrationObject
     }
     else
     {
-        Write-Log "No $objTypeName found with ID $($groupId). It might be deleted." 2
+        if($global:AADObjectCache.ContainsKey($objId) -eq $false) { $global:AADObjectCache.Add($objId, $null) }
+        Write-Log "No $objTypeName found with ID $($objId). It might be deleted." 2
     }
 }
 
@@ -3198,7 +3200,7 @@ function Export-GraphObject
             [IO.Directory]::CreateDirectory($exportFolder) | Out-Null
         }
 
-        if($chkExportAssignments.IsChecked -ne $true -and $obj.Assignments)
+        if($global:chkExportAssignments.IsChecked -ne $true -and $obj.Assignments)
         {
             Remove-Property $obj "Assignments"
         }
@@ -3436,10 +3438,9 @@ function Get-GraphBatchObjects
 {
     param($objects, $txtNameFilter)
 
-    $curBatch = 1    
     $batchResults = @()
     $batchArr = @()
-    $batchTotal = 0
+    $skipped = 0
     $objectType = $null
 
     foreach($obj in $objects)
@@ -3449,7 +3450,7 @@ function Get-GraphBatchObjects
 
         if($objName -and $txtNameFilter -and $objName -notmatch [RegEx]::Escape($txtNameFilter))
         {
-            $batchTotal++            
+            $skipped++
         }
         else
         {
@@ -3460,31 +3461,74 @@ function Get-GraphBatchObjects
                 url = (Get-GraphObject $obj.Object $obj.ObjectType -GetAPI) 
                 headers = @{"Accept"="application/json;odata.metadata=$ometadata"}
             }
-        }        
+        }
+    }
+    
+    if($batchArr.Count -eq 0) { return }
 
-        if($batchArr.Count -eq 20 -or ($batchTotal + $batchArr.Count -eq $objects.Count))
+    $batchResults = (Invoke-GraphBatchRequest $batchArr $objectType.Title).body
+
+    if($batchResults.Count -ne ($objects.Count - $skipped))
+    {
+        Write-Log "Not all batch objects returned. Expected $($objects.Count - $skipped) but only got $($batchResults.Count)"
+    }    
+
+    if($objectType -and $batchResults.Count -gt 0)
+    {
+        $batchResultsTmp = $batchResults
+        $batchResults = Add-GraphObjectProperties $batchResultsTmp $objectType -property $objectType.ViewProperties
+        
+        $curObj = 1
+        foreach($obj in $batchResults)
+        {
+            if($obj.Object -and $obj.ObjectType.PostGetCommand)
+            {
+                Write-Status "Run PostGetCommand - $((Get-GraphObjectName $obj.Object $obj.ObjectType)) ($($curObj)/$(@($batchResults).Count))" -Force
+                & $obj.ObjectType.PostGetCommand $obj $obj.ObjectType
+            }
+            $curObj++
+        }
+    }
+    $batchResults
+}
+
+function Invoke-GraphBatchRequest
+{
+    param($batchObjects, $batchType, [switch]$SkipWarnings, [switch]$IncludedFailed)
+
+    $batchArr = @()
+    $batchResults = @()
+    $batchTotal = 0
+    $curBatch = 1
+
+    foreach($obj in $batchObjects)
+    {
+        $batchArr += $obj
+
+        if($batchArr.Count -eq 20 -or (($batchTotal + $batchArr.Count) -eq $batchObjects.Count))
         {            
             $batchObj = [PSCustomObject]@{
-                requests = $batchArr
-                }
+                requests = @($batchArr)
+            }
+
+            Write-Status "Get batch $curBatch $batchType" -Force
 
-            Write-Status "Get batch $curBatch $($obj.ObjectType.Title)" -Force            
             $batchTotal += $batchArr.Count
             $json = $batchObj | ConvertTo-Json -Depth 50
-
             $maxRetryCount = 10
             $curRetry = 0
             
             do
-            {
+            {                
                 $retry = $false
                 $retryArr = @()
                 $retryAfter = 0
-                $tmpResults = Invoke-GraphRequest -Url "`$batch" -Content $json -HttpMethod "POST" -Batch #-Url $api -property $obj.ObjectType.ViewProperties -objectType $obj.ObjectType -
+                $tmpResults = Invoke-GraphRequest -Url "`$batch" -Body $json -Method "POST"
+
                 foreach($batchResult in ($tmpResults.responses | Sort -Property Id))
                 {
-                    if($batchResult.Status -ne "200" -or -not $batchResult.body)
-                    {                         
+                    if($batchResult.Status -ge 300 -or -not $batchResult.body)
+                    {
                         $reqObj = $batchObj.requests | where id -eq $batchResult.Id
                         if($batchResult.Status -eq 429 -and $reqObj)
                         {                 
@@ -3500,11 +3544,19 @@ function Get-GraphBatchObjects
                         }
                         else
                         {
-                            Write-Log "Batch result $($batchResult.Status) for URL $($reqObj.URL). Skipping..." 2
+                            if($SkipWarnings -ne $true)
+                            {
+                                Write-Log "Batch result $($batchResult.Status) for URL $($reqObj.URL). Skipping..." 2
+                            }
+
+                            if($IncludedFailed -eq $true)
+                            {
+                                $batchResults += $batchResult
+                            }
                         }
                         continue
                     }
-                    $batchResults += $batchResult.body
+                    $batchResults += $batchResult
                 }
 
                 if($retryArr.Count -gt 0)
@@ -3521,7 +3573,7 @@ function Get-GraphBatchObjects
                         $retry = $true
                         $tmpBatchObj = [PSCustomObject]@{
                             requests = $retryArr
-                            }
+                        }
                         $json = $tmpBatchObj | ConvertTo-Json -Depth 50
                         Start-Sleep -Seconds $retryAfter
                     }
@@ -3533,27 +3585,11 @@ function Get-GraphBatchObjects
         }
     }
 
-    if($batchResults.Count -ne $objects.Count)
+    if($batchResults.Count -ne $batchObjects.Count -and $SkipWarnings -ne $true)
     {
-        Write-Log "Not all batch objects returned. Expected $($objects.Count) but only got $($batchResults.Count)"
+        Write-Log "Not all batch objects returned. Expected $($batchObjects.Count) but only got $($batchResults.Count)" 2
     }    
 
-    if($objectType -and $batchResults.Count -gt 0)
-    {
-        $batchResultsTmp = $batchResults
-        $batchResults = Add-GraphObjectProperties $batchResultsTmp $objectType -property $objectType.ViewProperties
-        
-        $curObj = 1
-        foreach($obj in $batchResults)
-        {
-            if($obj.Object -and $obj.ObjectType.PostGetCommand)
-            {
-                Write-Status "Get full info - $((Get-GraphObjectName $obj.Object $obj.ObjectType)) ($($curObj)/$(@($batchResults).Count))" -Force
-                & $obj.ObjectType.PostGetCommand $obj $obj.ObjectType
-            }
-            $curObj++
-        }
-    }
     $batchResults
 }
 

ReleaseNotes.md

@@ -1,4 +1,56 @@
 # Release Notes
+## 3.9.2  - 2023-12-11
+
+**New features**
+
+- **New tool - Get Assignment Filter usage**<br />
+  - List all policies and assignments with a Filter defined<br />
+  Based on [Issue 141](https://github.com/Micke-K/IntuneManagement/issues/141)<br />
+  **NOTE:** Start the tool from: Views -> Intune Tools -> Intune Filter Usage<br />
+  
+- **Batch Export of App Content Encryption Key from Intunewin files**<br />
+  This script can export encryption keys from existing intunewin files<br />
+  Example:<br />
+  Export-EncrytionKeys -RootFolder C:\Intune\Packages -ExportFolder C:\Intune\Download<br />
+  This will export the encryption key information for each .intunewinfiles under C:\Intune\Packages<br />
+  One json file will be created (for each .intunwinfile) in the C:\Intune\Download folder<br />
+  File name will be **<*IntunewinFileBaseName*>_<*UnencryptedFileSize*>.json**<br />
+  Do **NOT** rename this file since the script will search for that file when downloading or exporting App content<br />
+  The script will not require authentication and it will have no knowledge of apps in Intune<br />
+  Filename and unencrypted file size is used as the identifier to match app content in Intune with encryption file<br />
+  **Important notes:**<br /> 
+  Exported and decrypted .intunewin files are not supported to use for import at the moment.<br />
+  These files are just the "zip" version of the source and can be unzipped with any zip extraction tool<br />
+  The .intunewin file used for import has the "zip" version of the file and an xml with the encryption information +<br />
+  additional file information eg. msi properties, file size etc.<br />
+  Use the exported unencrypted "zip" version to restore the original files. Re-run the packaging tool if it should be re-used as applications content<br />
+  <br />
+  Please report any issues or create a discussion if there are any questions<br />
+  Script is located: **<*RootFolder*>\Scripts\Export-EncrytionKeys.ps1**<br />
+
+<br />
+
+**Fixes**
+- **Export**<br />
+  - Fixed issue where Assignments were included in export even if 'Export Assignments' was unchecked<br />
+  Based on [Issue 171](https://github.com/Micke-K/IntuneManagement/issues/171)<br />
+
+- **Documentation**<br />
+  - Fixed issue where filter was not documented on some policies<br />
+  - Fixed issue with Word Output provider if a policy only had one settings<br />
+  
+- **Custom ADMX Files**<br />
+  - Fixed bug with migrating custom policies between environments. Cache was not cleared when swapping tenants or imported additional ADMX files<br />
+  - Fixed documentention issue with Administrative template policies in GCC environment. Name and Category was missing<br />
+  Based on [Issue 174](https://github.com/Micke-K/IntuneManagement/issues/174)<br />
+  - Custom ADMX based policies was missing properties when swapping tenant<br />
+  Based on [Issue 124](https://github.com/Micke-K/IntuneManagement/issues/124)<br />
+
+- **Generic**<br />
+  - Fixed logging issues when processing objects with a group that was deleted. ID was not reported<br />
+  - Generic Batch request function created to support other batch requests eg Groups<br />
+  <br />
+
 ## 3.9.2  - 2023-10-17
 
 **New features**

Scripts/Export-ExcryptionKeys.ps1

@@ -0,0 +1,159 @@
+<#
+    Export encryption keys from .intunewin files.
+    This can be used when downloading intunewin files from Intune.
+
+    This is a prt of the IntuneManage GitHub Repository
+    https://github.com/Micke-K/IntuneManagement/
+    (c) Mikael Karlsson MIT License - https://github.com/Micke-K/IntuneManagement/blob/master/LICENSE
+
+    Exprot file name will be <IntunewinFileBaseName>_<UnencryptedFileSize>.json
+    Do NOT rename the exported file. The script will try to find excryption file based on the generated name.
+
+    Encryption information is file specific. If the same .intunewin file is imported in multiple tenants,
+    the same ecryption file can be used to decrypt it when downloading or exporting the app content.
+
+    .Sample
+    Export-EncrytionKeys -RootFolder C:\Intune\Packages -ExportFolder C:\Intune\Download
+    This will search C:\Intune\Packages and all subfolder for .intunewin files and export
+    the encryption keys to the C:\Intune\Download.
+#>
+param(
+    [Alias("RF")]
+    # Root folder where intunewin files are located.    
+    $RootFolder,
+    [Alias("EF")]
+    # Folder where encryption files should be exported to
+    # If this is empty, the encryption file will be saved to the same folder as the intunewin file
+    $ExportFolder)
+
+function Export-IntunewinFileObject
+{
+    param($file, $objectName, $toFile)
+   
+    try
+    {
+        Add-Type -Assembly System.IO.Compression.FileSystem
+
+        $zip = [IO.Compression.ZipFile]::OpenRead($file)
+
+        $zip.Entries | where { $_.Name -like $objectName } | foreach {
+
+            [System.IO.Compression.ZipFileExtensions]::ExtractToFile($_, $toFile, $true)
+        }   
+
+        $zip.Dispose()
+        return $true
+    }
+    catch 
+    {
+        Write-Warning "Failed to get info from $file. Error: $($_.Exception.Message)"
+        return $false
+    }
+
+}
+
+function Export-EncryptionKeys
+{
+    param(
+        [Parameter(ValueFromPipeline=$true)]
+        $fileInfo,
+        $exportFolder = $fileInfo.DirectoryName
+    )
+
+    begin 
+    {
+    }
+
+    process
+    {
+        if($fileInfo -isnot [IO.FileInfo]) { return }
+
+        if(-not $exportFolder) { $exportFolder = $fileInfo.DirectoryName }
+
+        $tmpFile = [IO.Path]::GetTempFileName()
+
+        if((Export-IntunewinFileObject $fileInfo.FullName "detection.xml" $tmpFile) -ne $true)
+        {
+            return
+        }
+
+        $tmpFI = [IO.FileInfo]$tmpFile
+
+        try
+        {
+            if($tmpFI.Length -eq 0)
+            { 
+                throw "Detection.xml not exported"
+            }            
+            [xml]$DetectionXML = Get-Content $tmpFile
+        }
+        catch
+        {
+            Write-Warning "Failed to export detection.xml file. Error: $($_.Exception.Message)"
+            return
+        }
+        finally
+        {
+            Remove-Item -Path $tmpFile -Force | Out-Null
+        }
+
+        # Get encryption info from detection.xml and build encryptionInfo object
+
+        $encryptionInfo = @{}
+        $encryptionInfo.encryptionKey = $DetectionXML.ApplicationInfo.EncryptionInfo.EncryptionKey
+        $encryptionInfo.macKey = $DetectionXML.ApplicationInfo.EncryptionInfo.macKey
+        $encryptionInfo.initializationVector = $DetectionXML.ApplicationInfo.EncryptionInfo.initializationVector
+        $encryptionInfo.mac = $DetectionXML.ApplicationInfo.EncryptionInfo.mac
+        $encryptionInfo.profileIdentifier = "ProfileVersion1"
+        $encryptionInfo.fileDigest = $DetectionXML.ApplicationInfo.EncryptionInfo.fileDigest
+        $encryptionInfo.fileDigestAlgorithm = $DetectionXML.ApplicationInfo.EncryptionInfo.fileDigestAlgorithm
+
+        $fileData = @{}
+        $fileData.Name = $DetectionXML.ApplicationInfo.Name
+        $fileData.UnencryptedContentSize = $DetectionXML.ApplicationInfo.UnencryptedContentSize
+        $fileData.SetupFile = $DetectionXML.ApplicationInfo.SetupFile
+
+        $msiInfo = @{}
+        if($DetectionXML.ApplicationInfo.MsiInfo)
+        {
+            $msiInfo.MsiPublisher = $DetectionXML.ApplicationInfo.MsiInfo.MsiPublisher
+            $msiInfo.MsiProductCode = $DetectionXML.ApplicationInfo.MsiInfo.Publisher
+            $msiInfo.MsiProductVersion = $DetectionXML.ApplicationInfo.MsiInfo.MsiProductVersion
+            $msiInfo.MsiPackageCode = $DetectionXML.ApplicationInfo.MsiInfo.MsiPackageCode
+            $msiInfo.MsiUpgradeCode = $DetectionXML.ApplicationInfo.MsiInfo.MsiUpgradeCode
+            $msiInfo.MsiIsMachineInstall = $DetectionXML.ApplicationInfo.MsiInfo.MsiIsMachineInstall
+            $msiInfo.MsiIsUserInstall = $DetectionXML.ApplicationInfo.MsiInfo.MsiIsUserInstall
+            $msiInfo.MsiIncludesServices = $DetectionXML.ApplicationInfo.MsiInfo.MsiIncludesServices
+            $msiInfo.MsiIncludesODBCDataSource = $DetectionXML.ApplicationInfo.MsiInfo.MsiIncludesODBCDataSource
+            $msiInfo.MsiContainsSystemRegistryKeys = $DetectionXML.ApplicationInfo.MsiInfo.MsiContainsSystemRegistryKeys
+            $msiInfo.MsiContainsSystemFolders = $DetectionXML.ApplicationInfo.MsiInfo.MsiContainsSystemFolders
+        }
+        # Create mobileAppContentFile object for the file
+        $fileEncryptionInfo = @{}
+        $fileEncryptionInfo.fileEncryptionInfo = $encryptionInfo
+        $fileEncryptionInfo.fileData = $fileData
+        if($msiInfo.Count -gt 0)
+        {
+            $fileEncryptionInfo.MsiInfo = $msiInfo
+        }
+    
+        $json = $fileEncryptionInfo | ConvertTo-Json -Depth 10
+
+        if([IO.Directory]::Exists($exportFolder) -eq $false)
+        {
+            md $exportFolder | Out-Null
+        }
+
+        $fileName = $exportFolder + "\$($fileInfo.BaseName)_$($DetectionXML.ApplicationInfo.UnencryptedContentSize).json"
+
+        Write-Host "Save encryption for $($fileInfo.BaseName) file $fileName"
+        $json | Out-File -FilePath $fileName -Force -Encoding utf8
+    }
+
+    end
+    {
+    }
+
+}
+
+Get-ChildItem -Path $RootFolder -Filter "*.intunewin" -Recurse | Export-EncryptionKeys -exportFolder $ExportFolder

Xaml/EndpointManagerToolsIntuneAssignments.xaml

@@ -41,22 +41,13 @@
             <Button Grid.Column="4" Name="btnGetIntuneAssignments" Padding="5,2,5,2" Content="Get Assignments" ToolTip="Get assignments from the selected exported folder" />
         </Grid>
 
-        <StackPanel Grid.Row='1' Orientation="Horizontal" Margin="0,0,5,5" >
+        <StackPanel Grid.Row='1' Orientation="Horizontal" Margin="0,0,5,0" >
             <Label Content="Filter" />
             <Rectangle Style="{DynamicResource InfoIcon}" ToolTip="Filter rows" />
         </StackPanel>
 
-        <Grid Grid.Column='1' Grid.Row='1'>
-            <Grid.ColumnDefinitions>
-                <ColumnDefinition Width="*" />  
-                <ColumnDefinition Width="5" />                              
-                <ColumnDefinition Width="Auto" />                                
-            </Grid.ColumnDefinitions>                 
-            <Grid.RowDefinitions>
-                <RowDefinition Height="Auto"/>                
-            </Grid.RowDefinitions>
-            <TextBox Text="" Name="txtIntuneAssignmentsFilter" ToolTip="Filter items" />            
-        </Grid>
+        <TextBox Text="" Grid.Column='1' Grid.Row='1' Margin="0,2,0,2" Name="txtIntuneAssignmentsFilter" ToolTip="Filter items" />
+
     </Grid>
 
     <DataGrid Name="dgIntuneAssignments" Margin="0,5,0,0" Grid.Row="1"

Xaml/IntuneToolsFiterUsage.xaml

@@ -0,0 +1,54 @@
+<Grid xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    Grid.IsSharedSizeScope='True'>
+    
+    <Grid.RowDefinitions>
+        <RowDefinition Height="Auto" />
+        <RowDefinition Height="*" />
+        <RowDefinition Height="Auto" />
+    </Grid.RowDefinitions>
+    <Grid.ColumnDefinitions>
+        <ColumnDefinition Width="*" />
+    </Grid.ColumnDefinitions>
+
+    <Grid >
+        <Grid.RowDefinitions>
+            <RowDefinition Height="Auto"/>
+            <RowDefinition Height="5"/>
+            <RowDefinition Height="Auto"/>
+        </Grid.RowDefinitions>
+        <Grid.ColumnDefinitions>
+            <ColumnDefinition Width="Auto" SharedSizeGroup="TitleColumn" />
+            <ColumnDefinition Width="*"/>
+        </Grid.ColumnDefinitions>
+
+        <Button Name="btnGetIntuneFilterUsage" Grid.Column='1' Grid.Row='0' Width="150" Padding="5,2,5,2" Content="Get Filter Usage" ToolTip="Get all Intune Filter assignment usage" />
+
+        <StackPanel Grid.Row='2' Orientation="Horizontal" Margin="5,0,0,4" >
+            <Label Content="Filter" />
+            <Rectangle Style="{DynamicResource InfoIcon}" ToolTip="Filter rows" />
+        </StackPanel>
+
+        <TextBox Grid.Column='1' Grid.Row='2' Text="" Margin="5,3,0,5" Name="txtIntuneFilterUsageFilter" ToolTip="Filter items" />
+  
+    </Grid>
+
+    <DataGrid Name="dgIntuneFilterUsage" Margin="0,5,0,0" Grid.Row="1"
+                    AutoGenerateColumns="False"
+                    SelectionMode="Single"
+                    SelectionUnit="FullRow"
+                    CanUserAddRows="False"
+                    ItemsSource="">
+        <DataGrid.Columns>
+            <DataGridTextColumn Header="Filter Name" Binding="{Binding FilterName}" IsReadOnly="True" />
+            <DataGridTextColumn Header="Policy Name" Binding="{Binding PolicyName}" IsReadOnly="True" />
+            <DataGridTextColumn Header="Type" Binding="{Binding PayloadType, Mode=OneWay}" IsReadOnly="True" />
+            <DataGridTextColumn Header="Mode" Binding="{Binding Mode}" IsReadOnly="True" />
+            <DataGridTextColumn Header="Group" Binding="{Binding GroupName}" IsReadOnly="True" />
+        </DataGrid.Columns>
+    </DataGrid>    
+
+    <StackPanel Grid.Row="2" Orientation="Horizontal" HorizontalAlignment="Right" Margin="0,5,0,0" >
+        <Button Name="btnIntuneFilterUsageCopy" Content="Copy" MinWidth="100" Margin="0,0,5,0" ToolTip="Copy the Filter usage as a CSV to the clipboard" />
+        <Button Name="btnIntuneFilterUsagesSave" Content="Save" MinWidth="100" />
+    </StackPanel> 
+</Grid>