Functions/Accounts/Disable-PASCPMAutoManagement.ps1

# .ExternalHelp psPAS-help.xml
function Disable-PASCPMAutoManagement {
    [CmdletBinding()]
    param(
        [parameter(
            Mandatory = $true,
            ValueFromPipelinebyPropertyName = $true
        )]
        [Alias('id')]
        [string]$AccountID,

        [parameter(
            Mandatory = $false,
            ValueFromPipelinebyPropertyName = $true,
            ParameterSetName = 'manualManagementReason'
        )]
        [string]$Reason

    )

    BEGIN {

        Assert-VersionRequirement -RequiredVersion 10.4

        $ops = [Collections.Generic.List[Object]]@(
            @{
                'path'  = '/secretManagement/automaticManagementEnabled'
                'op'    = 'replace'
                'value' = $false
            }
        )

    }#begin

    PROCESS {

        if ($PSCmdlet.ParameterSetName -eq 'manualManagementReason') {

            $null = $ops.Add(@{
                    'path'  = '/secretManagement/manualManagementReason'
                    'op'    = 'replace'
                    'value' = $Reason
                })
        }

        Set-PASAccount -AccountID $AccountID -operations $ops

    }#process

    END { }#end

}