DSCResources/MSFT_SPSearchManagedProperty/MSFT_SPSearchManagedProperty.psm1
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function Get-TargetResource { [CmdletBinding()] [OutputType([System.Collections.Hashtable])] param ( [Parameter(Mandatory = $true)] [System.String] $Name, [Parameter(Mandatory = $true)] [System.String] $ServiceAppName, [Parameter(Mandatory = $true)] [ValidateSet("Binary", "DateTime", "Decimal", "Double", "Integer", "Text", "YesNo")] [System.String] $PropertyType, [Parameter()] [System.Boolean] $Searchable, [Parameter()] [System.Boolean] $Queryable, [Parameter()] [System.Boolean] $Retrievable, [Parameter()] [System.Boolean] $HasMultipleValues, [Parameter()] [System.Boolean] $Refinable, [Parameter()] [System.Boolean] $Sortable, [Parameter()] [System.Boolean] $SafeForAnonymous, [Parameter()] [System.String[]] $Aliases, [Parameter()] [System.Boolean] $TokenNormalization, [Parameter()] [System.Boolean] $NoWordBreaker, [Parameter()] [System.Boolean] $IncludeAllCrawledProperties, [Parameter()] [System.String[]] $CrawledProperties, [Parameter()] [ValidateSet("Present", "Absent")] [System.String] $Ensure = "Present" ) Write-Verbose -Message "Getting Managed Property Setting for '$Name'" $result = Invoke-SPDscCommand -Arguments @($PSBoundParameters, $MyInvocation.MyCommand.Source) ` -ScriptBlock { $params = $args[0] $eventSource = $args[1] $ssa = Get-SPEnterpriseSearchServiceApplication -Identity $params.ServiceAppName if ($null -eq $ssa) { $message = ("The specified Search Service Application $($params.ServiceAppName) is " + ` "invalid. Please make sure you specify the name of an existing service application.") Add-SPDscEvent -Message $message ` -EntryType 'Error' ` -EventID 100 ` -Source $eventSource throw $message } $managedProperty = Get-SPEnterpriseSearchMetadataManagedProperty -SearchApplication $ssa | ` Where-Object { $_.Name -eq $params.Name } if ($null -eq $managedProperty) { return @{ Name = $params.Name ServiceAppName = $params.ServiceAppName PropertyType = $params.PropertyType Ensure = "Absent" } } else { $aliases = $managedProperty.GetAliases() $mappedCrawlProperties = $managedProperty.GetMappedCrawledProperties($false) $includeAllCrawlProperties = $true if ($mappedCrawlProperties) { $includeAllCrawlProperties = $false } $results = @{ Name = $params.Name ServiceAppName = $params.ServiceAppName PropertyType = $managedProperty.ManagedType Searchable = $managedProperty.Searchable Queryable = $managedPRoperty.Queryable Retrievable = $managedProperty.Retrievable HasMultipleValues = $managedProperty.HasMultipleValues Refinable = $managedProperty.Refinable Sortable = $managedProperty.Sortable SafeForAnonymous = $managedProperty.SafeForAnonymous Aliases = $aliases TokenNormalization = $managedProperty.TokenNormalization NoWordBreaker = $managedProperty.NoWordBreaker IncludeAllCrawledProperties = $includeAllCrawlProperties Ensure = "Present" } if (!$includeAllCrawlProperties) { $crawledProperties = @() foreach ($mappedProperty in $mappedCrawlProperties) { $crawledProperties += $mappedProperty.Name } $results.Add("CrawledProperties", $crawledProperties) } return $results } } return $result } function Set-TargetResource { [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [System.String] $Name, [Parameter(Mandatory = $true)] [System.String] $ServiceAppName, [Parameter(Mandatory = $true)] [ValidateSet("Binary", "DateTime", "Decimal", "Double", "Integer", "Text", "YesNo")] [System.String] $PropertyType, [Parameter()] [System.Boolean] $Searchable, [Parameter()] [System.Boolean] $Queryable, [Parameter()] [System.Boolean] $Retrievable, [Parameter()] [System.Boolean] $HasMultipleValues, [Parameter()] [System.Boolean] $Refinable, [Parameter()] [System.Boolean] $Sortable, [Parameter()] [System.Boolean] $SafeForAnonymous, [Parameter()] [System.String[]] $Aliases, [Parameter()] [System.Boolean] $TokenNormalization, [Parameter()] [System.Boolean] $NoWordBreaker, [Parameter()] [System.Boolean] $IncludeAllCrawledProperties, [Parameter()] [System.String[]] $CrawledProperties, [Parameter()] [ValidateSet("Present", "Absent")] [System.String] $Ensure = "Present" ) Write-Verbose -Message "Setting Managed Property Setting for '$Name'" # Obtain information about the current state of the Managed property (if it exists) $CurrentValues = Get-TargetResource @PSBoundParameters # Validate that the specified crawled properties are all valid and existing Invoke-SPDscCommand -Arguments @($PSBoundParameters, $MyInvocation.MyCommand.Source, $CurrentValues) ` -ScriptBlock { $params = $args[0] $eventSource = $args[1] $CurrentValues = $args[2] #region Pre-Validation # Ensure that if we specified that we don't specify any crawled property mapping if we selected to include # them all. if ($params.IncludeAllCrawledProperties -and $params.CrawledProperties.Length -gt 0) { $message = ("You cannot specify values for CrawledProperties if the property " + ` "IncludeAllCrawledProperties is set to True.") Add-SPDscEvent -Message $message ` -EntryType 'Error' ` -EventID 100 ` -Source $eventSource throw $message } # Ensure that the specified crawled properties exist foreach ($mappedCrawlProperty in $params.CrawledProperties) { $currentCrawlProperty = Get-SPEnterpriseSearchMetadataCrawledProperty -Name $mappedCrawlProperty ` -SearchApplication $params.ServiceAppName if (!$currentCrawlProperty) { $message = ("The specified crawled property $($mappedCrawlProperty) does not exist. " + ` "Please make sure you specify valid existing crawl properties.") Add-SPDscEvent -Message $message ` -EntryType 'Error' ` -EventID 100 ` -Source $eventSource throw $message } } #endregion $needToRecreate = $false # If the property should not be present and is, or if it should be present bu the current property type # differs from the desired one. if ($params.Ensure -eq "Absent" -and $CurrentValues.Ensure -eq "Present" -or ` ($params.PropertyType -ne $CurrentValues.PropertyType -and ` $CurrentValues.Ensure -eq "Present")) { $managedProperty = Get-SPEnterpriseSearchMetadataManagedProperty -Identity $params.Name ` -SearchApplication $params.ServiceAppName # In order to delete a Managed PRoperty we need to make sure it doesn't have any crawled properties # mapped to it first. $managedProperty.DeleteAllMappings() # Remove the existing managed property Write-Verbose "Removing Managed Property $($params.Name)" Remove-SPEnterpriseSearchMetadataManagedProperty -Identity $params.Name ` -SearchApplication $params.ServiceAppName ` -Confirm:$false if ($params.PropertyType -ne $CurrentValues.PropertyType) { Write-Verbose "Detected a change to type from $($currentPropertyType) to ` $($params.PropertyType)" $needToRecreate = $true } } # Managed Property doesn't exist but should or if we are recreating because of a type change if (($CurrentValues.Ensure -eq "Absent" -and $params.Ensure -eq "Present") -or $needToRecreate) { # Create the new content source and then apply settings to it $managedTypeID = [Microsoft.Office.Server.Search.Administration.ManagedDataType]::$($params.PropertyType).value__ Write-Verbose "Creating a new Managed Property $($params.Name)" New-SPEnterpriseSearchMetadataManagedProperty -Name $params.Name ` -SearchApplication $params.ServiceAppName ` -Type $managedTypeID } # Set the specified properties on the Managed Property $managedProperty = Get-SPEnterpriseSearchMetadataManagedProperty -Identity $params.Name ` -SearchApplication $params.ServiceAppName Set-SPEnterpriseSearchMetadataManagedProperty -Identity $managedProperty.Name ` -SearchApplication $params.ServiceAppName ` -Retrievable $params.Retrievable ` -SafeForAnonymous $params.SafeForAnonymous ` -NoWordBreaker $params.NoWordBreaker $managedProperty.HasMultipleValues = $params.HasMultipleValues $managedProperty.Searchable = $params.Searchable $managedProperty.Queryable = $params.Queryable $managedProperty.Refinable = $params.Refinable $managedProperty.Sortable = $params.Sortable $managedProperty.TokenNormalization = $params.TokenNormalization $managedProperty.RespectPriority = !($params.IncludeAllCrawledProperties) $managedProperty.OverrideValueOfHasMultipleValues = !($params.IncludeAllCrawledProperties) # If alias doesn't already exist, add it $currentAliases = $managedProperty.GetAliases() foreach ($alias in $params.Aliases) { $currentAlias = $managedProperty.GetAliases() | Where-Object { $_ -eq $alias } if (!$currentAlias) { $managedProperty.AddAlias($alias) } } $managedProperty.Update() # Remove the aliases that are different, meaning they currently exist, but were not specified in the config, # which means we need to remove them. $currentAliases = $managedProperty.GetAliases() foreach ($alias in $currentAliases) { if (!$params.Aliases.Contains($alias)) { $managedProperty.DeleteAlias($alias) } } $managedProperty.Update() # Generate the Crawled Properties mapping $listOfMappedCrawlProperty = [Microsoft.Office.Server.Search.Administration.MappingCollection]::new() foreach ($mappedCrawlProperty in $params.CrawledProperties) { $currentCrawlProperty = Get-SPEnterpriseSearchMetadataCrawledProperty -Name $mappedCrawlProperty ` -SearchApplication $params.ServiceAppName $mapping = [Microsoft.Office.Server.Search.Administration.Mapping]::new() $mapping.CrawledPropertyName = $mappedCrawlProperty $mapping.CrawledPropSet = $currentCrawlProperty.PropSet $mapping.ManagedPID = $managedProperty.PId $listOfMappedCrawlProperty.Add($mapping) } $managedProperty.SetMappings($listOfMappedCrawlProperty) } } function Test-TargetResource { [CmdletBinding()] [OutputType([System.Boolean])] param ( [Parameter(Mandatory = $true)] [System.String] $Name, [Parameter(Mandatory = $true)] [System.String] $ServiceAppName, [Parameter(Mandatory = $true)] [ValidateSet("Binary", "DateTime", "Decimal", "Double", "Integer", "Text", "YesNo")] [System.String] $PropertyType, [Parameter()] [System.Boolean] $Searchable, [Parameter()] [System.Boolean] $Queryable, [Parameter()] [System.Boolean] $Retrievable, [Parameter()] [System.Boolean] $HasMultipleValues, [Parameter()] [System.Boolean] $Refinable, [Parameter()] [System.Boolean] $Sortable, [Parameter()] [System.Boolean] $SafeForAnonymous, [Parameter()] [System.String[]] $Aliases, [Parameter()] [System.Boolean] $TokenNormalization, [Parameter()] [System.Boolean] $NoWordBreaker, [Parameter()] [System.Boolean] $IncludeAllCrawledProperties, [Parameter()] [System.String[]] $CrawledProperties, [Parameter()] [ValidateSet("Present", "Absent")] [System.String] $Ensure = "Present" ) Write-Verbose -Message "Testing Managed Property Setting for '$Name'" $PSBoundParameters.Ensure = $Ensure $CurrentValues = Get-TargetResource @PSBoundParameters Write-Verbose -Message "Current Values: $(Convert-SPDscHashtableToString -Hashtable $CurrentValues)" Write-Verbose -Message "Target Values: $(Convert-SPDscHashtableToString -Hashtable $PSBoundParameters)" $result = Test-SPDscParameterState -CurrentValues $CurrentValues ` -Source $($MyInvocation.MyCommand.Source) ` -DesiredValues $PSBoundParameters ` -ValuesToCheck @("Name", "PropertyType", "Ensure", "HasMultipleValues", "Retrievable", "Searchable", "Refinable", "Queryable", 'TokenNormalization', "NoWordBreaker", "CrawledProperties", "IncludeAllCrawledProperties", "Aliases", "Sortable", "SafeForAnonymous") Write-Verbose -Message "Test-TargetResource returned $result" return $result } Export-ModuleMember -Function *-TargetResource |