DomainManagement

1.8.205

functions/AccessRule/Unregister-DMAccessRule.ps1

function Unregister-DMAccessRule
{
    <#
    .SYNOPSIS
        Removes a registered accessrule from the list of desired rules.
     
    .DESCRIPTION
        Removes a registered accessrule from the list of desired rules.
     
    .PARAMETER RuleObject
        The rule object to remove.
        Must be returned by Get-DMAccessRule
     
    .EXAMPLE
        PS C:\> Get-DMAccessRule | Unregister-DMAccessRule
 
        Removes all registered Access Rules, clearing the desired state of rules.
    #>
    [CmdletBinding()]
    Param (
        [Parameter(ValueFromPipeline = $true)]
        [PsfValidateScript('DomainManagement.Validate.TypeName.AccessRule', ErrorString = 'DomainManagement.Validate.TypeName.AccessRule.Failed')]
        $RuleObject
    )
    
    process
    {
        foreach ($ruleItem in $RuleObject) {
            if ($ruleItem.Path) {
                $script:accessRules[$ruleItem.Path] = $script:accessRules[$ruleItem.Path] | Where-Object { $_ -ne $ruleItem}
                if (-not $script:accessRules[$ruleItem.Path]) {
                    $script:accessRules.Remove($ruleItem.Path)
                }
            }
            if ($ruleItem.Category) {
                $script:accessCategoryRules[$ruleItem.Category] = $script:accessCategoryRules[$ruleItem.Category] | Where-Object { $_ -ne $ruleItem}
                if (-not $script:accessCategoryRules[$ruleItem.Category]) {
                    $script:accessCategoryRules.Remove($ruleItem.Category)
                }
            }
        }
    }
}