NetboxPS/Functions/IPAM/Prefix/New-NetboxIPAMPrefix.ps1

function New-NetboxIPAMPrefix {
    [CmdletBinding(ConfirmImpact = 'low',
        SupportsShouldProcess = $true)]
    [CmdletBinding()]
    param
    (
        [Parameter(Mandatory = $true)]
        [string]$Prefix,

        [object]$Status = 'Active',

        [uint16]$Tenant,

        [object]$Role,

        [bool]$IsPool,

        [string]$Description,

        [uint16]$Site,

        [uint16]$VRF,

        [uint16]$VLAN,

        [hashtable]$Custom_Fields,

        [switch]$Raw
    )

    #    $PSBoundParameters.Status = ValidateIPAMChoice -ProvidedValue $Status -PrefixStatus

    <#
    # As of 2018/10/18, this does not appear to be a validated IPAM choice
    if ($null -ne $Role) {
        $PSBoundParameters.Role = ValidateIPAMChoice -ProvidedValue $Role -PrefixRole
    }
    #>

    $segments = [System.Collections.ArrayList]::new(@('ipam', 'prefixes'))

    $URIComponents = BuildURIComponents -URISegments $segments -ParametersDictionary $PSBoundParameters

    $URI = BuildNewURI -Segments $URIComponents.Segments

    if ($PSCmdlet.ShouldProcess($Prefix, 'Create new Prefix')) {
        InvokeNetboxRequest -URI $URI -Method POST -Body $URIComponents.Parameters -Raw:$Raw
    }
}