DSCResources/MSFT_IntuneDeviceCompliancePolicyAndroidDeviceOwner/MSFT_IntuneDeviceCompliancePolicyAndroidDeviceOwner.psm1

function Get-TargetResource
{
    [CmdletBinding()]
    [OutputType([System.Collections.Hashtable])]
    param
    (
        [Parameter(Mandatory = $true)]
        [System.String]
        $DisplayName,

        [Parameter()]
        [System.String]
        $Description,

        [Parameter()]
        [System.Boolean]
        $DeviceThreatProtectionEnabled,

        [Parameter()]
        [System.String]
        [ValidateSet('unavailable', 'secured', 'low', 'medium', 'high', 'notSet')]
        $DeviceThreatProtectionRequiredSecurityLevel,

        [Parameter()]
        [System.String]
        [ValidateSet('unavailable', 'secured', 'low', 'medium', 'high', 'notSet')]
        $AdvancedThreatProtectionRequiredSecurityLevel,

        [Parameter()]
        [System.Boolean]
        $SecurityRequireSafetyNetAttestationBasicIntegrity,

        [Parameter()]
        [System.Boolean]
        $SecurityRequireSafetyNetAttestationCertifiedDevice,

        [Parameter()]
        [System.String]
        $OsMinimumVersion,

        [Parameter()]
        [System.String]
        $OsMaximumVersion,

        [Parameter()]
        [System.Boolean]
        $PasswordRequired,

        [Parameter()]
        [System.Int32]
        $PasswordMinimumLength,

        [Parameter()]
        [System.String]
        [ValidateSet('deviceDefault', 'alphabetic', 'alphanumeric', 'alphanumericWithSymbols', 'lowSecurityBiometric', 'numeric', 'numericComplex', 'any')]
        $PasswordRequiredType,

        [Parameter()]
        [System.Int32]
        $PasswordMinutesOfInactivityBeforeLock,

        [Parameter()]
        [System.Int32]
        $PasswordExpirationDays,

        [Parameter()]
        [System.Int32]
        $PasswordPreviousPasswordCountToBlock,

        [Parameter()]
        [System.Boolean]
        $StorageRequireEncryption,

        [Parameter()]
        [System.Boolean]
        $SecurityRequireIntuneAppIntegrity,

        [Parameter()]
        [System.String[]]
        $RoleScopeTagIds,

        [Parameter(Mandatory = $true)]
        [System.String]
        [ValidateSet('Absent', 'Present')]
        $Ensure,

        [Parameter()]
        [System.Management.Automation.PSCredential]
        $Credential,

        [Parameter()]
        [System.String]
        $ApplicationId,

        [Parameter()]
        [System.String]
        $TenantId,

        [Parameter()]
        [System.String]
        $ApplicationSecret,

        [Parameter()]
        [System.String]
        $CertificateThumbprint
    )

    Write-Verbose -Message "Checking for the Intune Android Work Profile Device Compliance Policy {$DisplayName}"
    $ConnectionMode = New-M365DSCConnection -Workload 'MicrosoftGraph' `
        -InboundParameters $PSBoundParameters -ProfileName 'Beta'
    Select-MGProfile -Name 'Beta' | Out-Null

    #Ensure the proper dependencies are installed in the current environment.
    Confirm-M365DSCDependencies

    #region Telemetry
    $ResourceName = $MyInvocation.MyCommand.ModuleName.Replace("MSFT_", "")
    $CommandName  = $MyInvocation.MyCommand
    $data = Format-M365DSCTelemetryParameters -ResourceName $ResourceName `
        -CommandName $CommandName `
        -Parameters $PSBoundParameters
    Add-M365DSCTelemetryEvent -Data $data
    #endregion

    $nullResult = $PSBoundParameters
    $nullResult.Ensure = 'Absent'
    try
    {
        $devicePolicy = Get-MGDeviceManagementDeviceCompliancePolicy `
            -ErrorAction Stop | Where-Object `
            -FilterScript {
                $_.AdditionalProperties.'@odata.type' -eq '#microsoft.graph.androidDeviceOwnerCompliancePolicy' -and `
                $_.displayName -eq $($DisplayName)
            }

        if ($null -eq $devicePolicy)
        {
            Write-Verbose -Message "No Intune Android Device Owner Device Compliance Policy with displayName {$DisplayName} was found"
            return $nullResult
        }

        Write-Verbose -Message "Found Intune Android Device Owner Device Compliance Policy with displayName {$DisplayName}"
        $results = @{
            DisplayName                                         = $devicePolicy.DisplayName
            Description                                         = $devicePolicy.Description
            DeviceThreatProtectionEnabled                       = $devicePolicy.AdditionalProperties.deviceThreatProtectionEnabled
            DeviceThreatProtectionRequiredSecurityLevel         = $devicePolicy.AdditionalProperties.deviceThreatProtectionRequiredSecurityLevel
            AdvancedThreatProtectionRequiredSecurityLevel       = $devicePolicy.AdditionalProperties.advancedThreatProtectionRequiredSecurityLevel
            SecurityRequireSafetyNetAttestationBasicIntegrity   = $devicePolicy.AdditionalProperties.securityRequireSafetyNetAttestationBasicIntegrity
            SecurityRequireSafetyNetAttestationCertifiedDevice  = $devicePolicy.AdditionalProperties.securityRequireSafetyNetAttestationCertifiedDevice
            OsMinimumVersion                                    = $devicePolicy.AdditionalProperties.osMinimumVersion
            OsMaximumVersion                                    = $devicePolicy.AdditionalProperties.osMaximumVersion
            PasswordRequired                                    = $devicePolicy.AdditionalProperties.passwordRequired
            PasswordMinimumLength                               = $devicePolicy.AdditionalProperties.passwordMinimumLength
            PasswordRequiredType                                = $devicePolicy.AdditionalProperties.passwordRequiredType
            PasswordMinutesOfInactivityBeforeLock               = $devicePolicy.AdditionalProperties.passwordMinutesOfInactivityBeforeLock
            PasswordExpirationDays                              = $devicePolicy.AdditionalProperties.passwordExpirationDays
            PasswordPreviousPasswordCountToBlock                = $devicePolicy.AdditionalProperties.passwordPreviousPasswordCountToBlock
            StorageRequireEncryption                            = $devicePolicy.AdditionalProperties.storageRequireEncryption
            SecurityRequireIntuneAppIntegrity                   = $devicePolicy.AdditionalProperties.securityRequireIntuneAppIntegrity
            RoleScopeTagIds                                     = $devicePolicy.roleScopeTagIds
            Ensure                                              = 'Present'
            Credential                                          = $Credential
            ApplicationId                                       = $ApplicationId
            TenantId                                            = $TenantId
            ApplicationSecret                                   = $ApplicationSecret
            CertificateThumbprint                               = $CertificateThumbprint
        }
        return [System.Collections.Hashtable] $results
    }
    catch
    {
        try
        {
            Write-Verbose -Message $_
            $tenantIdValue = ""
            if (-not [System.String]::IsNullOrEmpty($TenantId))
            {
                $tenantIdValue = $TenantId
            }
            elseif ($null -ne $Credential)
            {
                $tenantIdValue = $Credential.UserName.Split('@')[1]
            }
            Add-M365DSCEvent -Message $_ -EntryType 'Error' `
                -EventID 1 -Source $($MyInvocation.MyCommand.Source) `
                -TenantId $tenantIdValue
        }
        catch
        {
            Write-Verbose -Message $_
        }
        return $nullResult
    }
}

function Set-TargetResource
{
    [CmdletBinding()]
    param
    (
        [Parameter(Mandatory = $true)]
        [System.String]
        $DisplayName,

        [Parameter()]
        [System.String]
        $Description,

        [Parameter()]
        [System.Boolean]
        $DeviceThreatProtectionEnabled,

        [Parameter()]
        [System.String]
        [ValidateSet('unavailable', 'secured', 'low', 'medium', 'high', 'notSet')]
        $DeviceThreatProtectionRequiredSecurityLevel,

        [Parameter()]
        [System.String]
        [ValidateSet('unavailable', 'secured', 'low', 'medium', 'high', 'notSet')]
        $AdvancedThreatProtectionRequiredSecurityLevel,

        [Parameter()]
        [System.Boolean]
        $SecurityRequireSafetyNetAttestationBasicIntegrity,

        [Parameter()]
        [System.Boolean]
        $SecurityRequireSafetyNetAttestationCertifiedDevice,

        [Parameter()]
        [System.String]
        $OsMinimumVersion,

        [Parameter()]
        [System.String]
        $OsMaximumVersion,

        [Parameter()]
        [System.Boolean]
        $PasswordRequired,

        [Parameter()]
        [System.Int32]
        $PasswordMinimumLength,

        [Parameter()]
        [System.String]
        [ValidateSet('deviceDefault', 'alphabetic', 'alphanumeric', 'alphanumericWithSymbols', 'lowSecurityBiometric', 'numeric', 'numericComplex', 'any')]
        $PasswordRequiredType,

        [Parameter()]
        [System.Int32]
        $PasswordMinutesOfInactivityBeforeLock,

        [Parameter()]
        [System.Int32]
        $PasswordExpirationDays,

        [Parameter()]
        [System.Int32]
        $PasswordPreviousPasswordCountToBlock,

        [Parameter()]
        [System.Boolean]
        $StorageRequireEncryption,

        [Parameter()]
        [System.Boolean]
        $SecurityRequireIntuneAppIntegrity,

        [Parameter()]
        [System.String[]]
        $RoleScopeTagIds,

        [Parameter(Mandatory = $true)]
        [System.String]
        [ValidateSet('Absent', 'Present')]
        $Ensure,

        [Parameter()]
        [System.Management.Automation.PSCredential]
        $Credential,

        [Parameter()]
        [System.String]
        $ApplicationId,

        [Parameter()]
        [System.String]
        $TenantId,

        [Parameter()]
        [System.String]
        $ApplicationSecret,

        [Parameter()]
        [System.String]
        $CertificateThumbprint
    )

    Write-Verbose -Message "Intune Android Device Owner Device Compliance Policy {$DisplayName}"

    $ConnectionMode = New-M365DSCConnection -Workload 'MicrosoftGraph' `
        -InboundParameters $PSBoundParameters -ProfileName 'Beta'
    Select-MGProfile -Name 'Beta' | Out-Null

    #Ensure the proper dependencies are installed in the current environment.
    Confirm-M365DSCDependencies

    #region Telemetry
    $ResourceName = $MyInvocation.MyCommand.ModuleName.Replace("MSFT_", "")
    $CommandName  = $MyInvocation.MyCommand
    $data = Format-M365DSCTelemetryParameters -ResourceName $ResourceName `
        -CommandName $CommandName `
        -Parameters $PSBoundParameters
    Add-M365DSCTelemetryEvent -Data $data
    #endregion

    $currentDeviceAndroidPolicy = Get-TargetResource @PSBoundParameters

    $PSBoundParameters.Remove('Ensure') | Out-Null
    $PSBoundParameters.Remove('Credential') | Out-Null
    $PSBoundParameters.Remove('ApplicationId') | Out-Null
    $PSBoundParameters.Remove('TenantId') | Out-Null
    $PSBoundParameters.Remove('ApplicationSecret') | Out-Null
    $PSBoundParameters.Remove('CertificateThumbprint') | Out-Null

    $scheduledActionsForRule = @{
        ruleName                      = "PasswordRequired"
        scheduledActionConfigurations = @(
            @{
                "@odata.type"= "#microsoft.graph.deviceComplianceActionItem"
                actionType   =  "block"
            }
        )
    }

    if ($Ensure -eq 'Present' -and $currentDeviceAndroidPolicy.Ensure -eq 'Absent')
    {
        Write-Verbose -Message "Creating new Intune Android Work Profile Device Compliance Policy {$DisplayName}"
        $PSBoundParameters.Remove('DisplayName') | Out-Null
        $PSBoundParameters.Remove('Description') | Out-Null
        $AdditionalProperties = Get-M365DSCIntuneDeviceCompliancePolicyAndroidDeviceOwnerAdditionalProperties -Properties ([System.Collections.Hashtable]$PSBoundParameters)
        New-MGDeviceManagementDeviceCompliancePolicy -DisplayName $DisplayName `
            -Description $Description `
            -additionalProperties $AdditionalProperties `
            -scheduledActionsForRule $scheduledActionsForRule
    }
    elseif ($Ensure -eq 'Present' -and $currentDeviceAndroidPolicy.Ensure -eq 'Present')
    {
        Write-Verbose -Message "Updating Intune Android Device Owner Device Compliance Policy {$DisplayName}"
        $configDeviceAndroidPolicy = Get-MGDeviceManagementDeviceCompliancePolicy `
            -ErrorAction Stop | Where-Object `
            -FilterScript {
                $_.AdditionalProperties.'@odata.type' -eq '#microsoft.graph.androidDeviceOwnerCompliancePolicy' -and `
                $_.displayName -eq $($DisplayName)
            }

        $PSBoundParameters.Remove('DisplayName') | Out-Null
        $PSBoundParameters.Remove('Description') | Out-Null
        $AdditionalProperties = Get-M365DSCIntuneDeviceCompliancePolicyAndroidDeviceOwnerAdditionalProperties -Properties ([System.Collections.Hashtable]$PSBoundParameters)
        Update-MGDeviceManagementDeviceCompliancePolicy -AdditionalProperties $AdditionalProperties `
            -Description $Description `
            -DeviceCompliancePolicyId $configDeviceAndroidPolicy.Id
    }
    elseif ($Ensure -eq 'Absent' -and $currentDeviceAndroidPolicy.Ensure -eq 'Present')
    {
        Write-Verbose -Message "Removing Intune Android Device Owner Device Compliance Policy {$DisplayName}"
        $configDeviceAndroidPolicy = Get-MGDeviceManagementDeviceCompliancePolicy `
            -ErrorAction Stop | Where-Object `
            -FilterScript {
                $_.AdditionalProperties.'@odata.type' -eq '#microsoft.graph.androidDeviceOwnerCompliancePolicy' -and `
                $_.displayName -eq $($DisplayName)
            }

        Remove-MGDeviceManagementDeviceCompliancePolicy -DeviceCompliancePolicyId $configDeviceAndroidPolicy.Id
    }
}

function Test-TargetResource
{
    [CmdletBinding()]
    [OutputType([System.Boolean])]
    param
    (
        [Parameter(Mandatory = $true)]
        [System.String]
        $DisplayName,

        [Parameter()]
        [System.String]
        $Description,

        [Parameter()]
        [System.Boolean]
        $DeviceThreatProtectionEnabled,

        [Parameter()]
        [System.String]
        [ValidateSet('unavailable', 'secured', 'low', 'medium', 'high', 'notSet')]
        $DeviceThreatProtectionRequiredSecurityLevel,

        [Parameter()]
        [System.String]
        [ValidateSet('unavailable', 'secured', 'low', 'medium', 'high', 'notSet')]
        $AdvancedThreatProtectionRequiredSecurityLevel,

        [Parameter()]
        [System.Boolean]
        $SecurityRequireSafetyNetAttestationBasicIntegrity,

        [Parameter()]
        [System.Boolean]
        $SecurityRequireSafetyNetAttestationCertifiedDevice,

        [Parameter()]
        [System.String]
        $OsMinimumVersion,

        [Parameter()]
        [System.String]
        $OsMaximumVersion,

        [Parameter()]
        [System.Boolean]
        $PasswordRequired,

        [Parameter()]
        [System.Int32]
        $PasswordMinimumLength,

        [Parameter()]
        [System.String]
        [ValidateSet('deviceDefault', 'alphabetic', 'alphanumeric', 'alphanumericWithSymbols', 'lowSecurityBiometric', 'numeric', 'numericComplex', 'any')]
        $PasswordRequiredType,

        [Parameter()]
        [System.Int32]
        $PasswordMinutesOfInactivityBeforeLock,

        [Parameter()]
        [System.Int32]
        $PasswordExpirationDays,

        [Parameter()]
        [System.Int32]
        $PasswordPreviousPasswordCountToBlock,

        [Parameter()]
        [System.Boolean]
        $StorageRequireEncryption,

        [Parameter()]
        [System.Boolean]
        $SecurityRequireIntuneAppIntegrity,

        [Parameter()]
        [System.String[]]
        $RoleScopeTagIds,

        [Parameter(Mandatory = $true)]
        [System.String]
        [ValidateSet('Absent', 'Present')]
        $Ensure,

        [Parameter()]
        [System.Management.Automation.PSCredential]
        $Credential,

        [Parameter()]
        [System.String]
        $ApplicationId,

        [Parameter()]
        [System.String]
        $TenantId,

        [Parameter()]
        [System.String]
        $ApplicationSecret,

        [Parameter()]
        [System.String]
        $CertificateThumbprint
    )

    #Ensure the proper dependencies are installed in the current environment.
    Confirm-M365DSCDependencies

    #region Telemetry
    $ResourceName = $MyInvocation.MyCommand.ModuleName.Replace("MSFT_", "")
    $CommandName  = $MyInvocation.MyCommand
    $data = Format-M365DSCTelemetryParameters -ResourceName $ResourceName `
        -CommandName $CommandName `
        -Parameters $PSBoundParameters
    Add-M365DSCTelemetryEvent -Data $data
    #endregion

    Write-Verbose -Message "Testing configuration of Intune Android Work Profile Device Compliance Policy {$DisplayName}"

    $CurrentValues = Get-TargetResource @PSBoundParameters

    Write-Verbose -Message "Current Values: $(Convert-M365DscHashtableToString -Hashtable $CurrentValues)"
    Write-Verbose -Message "Target Values: $(Convert-M365DscHashtableToString -Hashtable $PSBoundParameters)"

    $ValuesToCheck = $PSBoundParameters
    $ValuesToCheck.Remove('Credential') | Out-Null
    $ValuesToCheck.Remove('ApplicationId') | Out-Null
    $ValuesToCheck.Remove('TenantId') | Out-Null
    $ValuesToCheck.Remove('ApplicationSecret') | Out-Null
    $ValuesToCheck.Remove('CertificateThumbprint') | Out-Null

    $TestResult = Test-M365DSCParameterState -CurrentValues $CurrentValues `
        -Source $($MyInvocation.MyCommand.Source) `
        -DesiredValues $PSBoundParameters `
        -ValuesToCheck $ValuesToCheck.Keys

    Write-Verbose -Message "Test-TargetResource returned $TestResult"

    return $TestResult
}

function Export-TargetResource
{
    [CmdletBinding()]
    [OutputType([System.String])]
    param
    (
        [Parameter()]
        [System.Management.Automation.PSCredential]
        $Credential,

        [Parameter()]
        [System.String]
        $ApplicationId,

        [Parameter()]
        [System.String]
        $TenantId,

        [Parameter()]
        [System.String]
        $ApplicationSecret,

        [Parameter()]
        [System.String]
        $CertificateThumbprint
    )

    $ConnectionMode = New-M365DSCConnection -Workload 'MicrosoftGraph' `
        -InboundParameters $PSBoundParameters -ProfileName 'Beta'
    Select-MGProfile -Name 'Beta' | Out-Null

    #Ensure the proper dependencies are installed in the current environment.
    Confirm-M365DSCDependencies

    #region Telemetry
    $ResourceName = $MyInvocation.MyCommand.ModuleName.Replace("MSFT_", "")
    $CommandName  = $MyInvocation.MyCommand
    $data = Format-M365DSCTelemetryParameters -ResourceName $ResourceName `
        -CommandName $CommandName `
        -Parameters $PSBoundParameters
    Add-M365DSCTelemetryEvent -Data $data
    #endregion

    try
    {
        [array]$configDeviceAndroidPolicies = Get-MGDeviceManagementDeviceCompliancePolicy `
            -ErrorAction Stop | Where-Object `
            -FilterScript {
                $_.AdditionalProperties.'@odata.type' -eq '#microsoft.graph.androidDeviceOwnerCompliancePolicy'
            }
        $i = 1
        $dscContent = ''
        if ($configDeviceAndroidPolicies.Length -eq 0)
        {
            Write-Host $Global:M365DSCEmojiGreenCheckMark
        }
        else
        {
            Write-Host "`r`n" -NoNewLine
        }
        foreach ($configDeviceAndroidPolicy in $configDeviceAndroidPolicies)
        {
            Write-Host " |---[$i/$($configDeviceAndroidPolicies.Count)] $($configDeviceAndroidPolicy.displayName)" -NoNewline
            $params = @{
                DisplayName           = $configDeviceAndroidPolicy.displayName
                Ensure                = 'Present'
                Credential            = $Credential
                ApplicationId         = $ApplicationId
                TenantId              = $TenantId
                ApplicationSecret     = $ApplicationSecret
                CertificateThumbprint = $CertificateThumbprint
            }
            $Results = Get-TargetResource @Params
            $Results = Update-M365DSCExportAuthenticationResults -ConnectionMode $ConnectionMode `
                -Results $Results
            $currentDSCBlock = Get-M365DSCExportContentForResource -ResourceName $ResourceName `
                -ConnectionMode $ConnectionMode `
                -ModulePath $PSScriptRoot `
                -Results $Results `
                -Credential $Credential
            $dscContent += $currentDSCBlock
            Save-M365DSCPartialExport -Content $currentDSCBlock `
                -FileName $Global:PartialExportFileName
            $i++
            Write-Host $Global:M365DSCEmojiGreenCheckMark
        }
        return $dscContent
    }
    catch
    {
        Write-Host $Global:M365DSCEmojiRedX
        try
        {
            Write-Verbose -Message $_
            $tenantIdValue = ""
            if (-not [System.String]::IsNullOrEmpty($TenantId))
            {
                $tenantIdValue = $TenantId
            }
            elseif ($null -ne $GlobalAdminAccount)
            {
                $tenantIdValue = $GlobalAdminAccount.UserName.Split('@')[1]
            }
            Add-M365DSCEvent -Message $_ -EntryType 'Error' `
                -EventID 1 -Source $($MyInvocation.MyCommand.Source) `
                -TenantId $tenantIdValue
        }
        catch
        {
            Write-Verbose -Message $_
        }
        return ""
    }
}

function Get-M365DSCIntuneDeviceCompliancePolicyAndroidDeviceOwnerAdditionalProperties
{
    [CmdletBinding()]
    [OutputType([System.Collections.Hashtable])]
    param(
        [Parameter(Mandatory = 'true')]
        [System.Collections.Hashtable]
        $Properties
    )

    $results = @{'@odata.type' = '#microsoft.graph.androidDeviceOwnerCompliancePolicy'}
    foreach ($property in $properties.Keys)
    {
        if ($property -ne 'Verbose')
        {
            $propertyName = $property[0].ToString().ToLower() + $property.Substring(1, $property.Length - 1)
            $propertyValue = $properties.$property
            $results.Add($propertyName, $propertyValue)
        }
    }
    return $results
}

Export-ModuleMember -Function *-TargetResource