Dynamic/Set-AtwsChecklistLibraryChecklistItem.ps1
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#Requires -Version 4.0 #Version 1.6.2.15 <# .COPYRIGHT Copyright (c) Office Center Hønefoss AS. All rights reserved. Based on code from Jan Egil Ring (Crayon). Licensed under the MIT license. See https://github.com/officecenter/Autotask/blob/master/LICENSE.md for license information. #> Function Set-AtwsChecklistLibraryChecklistItem { <# .SYNOPSIS This function sets parameters on the ChecklistLibraryChecklistItem specified by the -InputObject parameter or pipeline through the use of the Autotask Web Services API. Any property of the ChecklistLibraryChecklistItem that is not marked as READ ONLY by Autotask can be speficied with a parameter. You can specify multiple paramters. .DESCRIPTION This function one or more objects of type [Autotask.ChecklistLibraryChecklistItem] as input. You can pipe the objects to the function or pass them using the -InputObject parameter. You specify the property you want to set and the value you want to set it to using parameters. The function modifies all objects and updates the online data through the Autotask Web Services API. The function supports all properties of an [Autotask.ChecklistLibraryChecklistItem] that can be updated through the Web Services API. The function uses PowerShell parameter validation and supports IntelliSense for selecting picklist values. Entities that have fields that refer to the base entity of this CmdLet: .INPUTS [Autotask.ChecklistLibraryChecklistItem[]]. This function takes one or more objects as input. Pipeline is supported. .OUTPUTS Nothing or [Autotask.ChecklistLibraryChecklistItem]. This function optionally returns the updated objects if you use the -PassThru parameter. .EXAMPLE Set-AtwsChecklistLibraryChecklistItem -InputObject $ChecklistLibraryChecklistItem [-ParameterName] [Parameter value] Passes one or more [Autotask.ChecklistLibraryChecklistItem] object(s) as a variable to the function and sets the property by name 'ParameterName' on ALL the objects before they are passed to the Autotask Web Service API and updated. .EXAMPLE $ChecklistLibraryChecklistItem | Set-AtwsChecklistLibraryChecklistItem -ParameterName <Parameter value> Same as the first example, but now the objects are passed to the funtion through the pipeline, not passed as a parameter. The end result is identical. .EXAMPLE Get-AtwsChecklistLibraryChecklistItem -Id 0 | Set-AtwsChecklistLibraryChecklistItem -ParameterName <Parameter value> Gets the instance with Id 0 directly from the Web Services API, modifies a parameter and updates Autotask. This approach works with all valid parameters for the Get function. .EXAMPLE Get-AtwsChecklistLibraryChecklistItem -Id 0,4,8 | Set-AtwsChecklistLibraryChecklistItem -ParameterName <Parameter value> Gets multiple instances by Id, modifies them all and updates Autotask. .EXAMPLE $Result = Get-AtwsChecklistLibraryChecklistItem -Id 0,4,8 | Set-AtwsChecklistLibraryChecklistItem -ParameterName <Parameter value> -PassThru Gets multiple instances by Id, modifies them all, updates Autotask and returns the updated objects. .LINK New-AtwsChecklistLibraryChecklistItem .LINK Remove-AtwsChecklistLibraryChecklistItem .LINK Get-AtwsChecklistLibraryChecklistItem #> [CmdLetBinding(SupportsShouldProcess = $True, DefaultParameterSetName='InputObject', ConfirmImpact='Low')] Param ( # An object that will be modified by any parameters and updated in Autotask [Parameter( ParameterSetName = 'Input_Object', ValueFromPipeline = $true )] [ValidateNotNullOrEmpty()] [Autotask.ChecklistLibraryChecklistItem[]] $InputObject, # The object.ids of objects that should be modified by any parameters and updated in Autotask [Parameter( ParameterSetName = 'By_Id' )] [ValidateNotNullOrEmpty()] [long[]] $Id, # Return any updated objects through the pipeline [Parameter( ParameterSetName = 'Input_Object' )] [Parameter( ParameterSetName = 'By_parameters' )] [Switch] $PassThru, # Name [Parameter( ParameterSetName = 'Input_Object' )] [Parameter( Mandatory = $true, ParameterSetName = 'By_parameters' )] [Parameter( ParameterSetName = 'By_Id' )] [ValidateNotNullOrEmpty()] [ValidateLength(0,255)] [string] $ItemName, # Important [Parameter( ParameterSetName = 'Input_Object' )] [Parameter( ParameterSetName = 'By_parameters' )] [Parameter( ParameterSetName = 'By_Id' )] [Nullable[boolean]] $Important, # Knowledgebase Article ID [Parameter( ParameterSetName = 'Input_Object' )] [Parameter( ParameterSetName = 'By_parameters' )] [Parameter( ParameterSetName = 'By_Id' )] [String] $KnowledgebaseArticleID, # Position [Parameter( ParameterSetName = 'Input_Object' )] [Parameter( ParameterSetName = 'By_parameters' )] [Parameter( ParameterSetName = 'By_Id' )] [Nullable[Int]] $Position ) Begin { $EntityName = 'ChecklistLibraryChecklistItem' # Enable modern -Debug behavior If ($PSCmdlet.MyInvocation.BoundParameters['Debug'].IsPresent) {$DebugPreference = 'Continue'} Write-Debug ('{0}: Begin of function' -F $MyInvocation.MyCommand.Name) # Set up TimeZone offset handling If (-not($script:LocalToEST)) { $Now = Get-Date $ESTzone = [System.TimeZoneInfo]::FindSystemTimeZoneById("Eastern Standard Time") $ESTtime = [System.TimeZoneInfo]::ConvertTimeFromUtc($Now.ToUniversalTime(), $ESTzone) # Time difference in hours from localtime to API time $script:LocalToEST = (New-TimeSpan -Start $Now -End $ESTtime).TotalHours } # Collect fresh copies of InputObject if passed any IDs If ($Id.Count -gt 0 -and $Id.Count -le 200) { $Filter = 'Id -eq {0}' -F ($Id -join ' -or Id -eq ') $InputObject = Get-AtwsData -Entity $EntityName -Filter $Filter # Remove the ID parameter so we do not try to set it on every object $Null = $PSBoundParameters.Remove('id') } ElseIf ($Id.Count -gt 200) { Throw [ApplicationException] 'Too many objects, the module can process a maximum of 200 objects when using the Id parameter.' } } Process { $Fields = Get-AtwsFieldInfo -Entity $EntityName # Loop through parameters and update any inputobjects with the given parameter values Foreach ($Parameter in $PSBoundParameters.GetEnumerator()) { $Field = $Fields | Where-Object {$_.Name -eq $Parameter.Key} If (($Field) -or $Parameter.Key -eq 'UserDefinedFields') { If ($Field.IsPickList) { $PickListValue = $Field.PickListValues | Where-Object {$_.Label -eq $Parameter.Value} $Value = $PickListValue.Value } Else { $Value = $Parameter.Value } Foreach ($Object in $InputObject) { $Object.$($Parameter.Key) = $Value } } } $Caption = $MyInvocation.MyCommand.Name $VerboseDescrition = '{0}: About to modify {1} {2}(s). This action cannot be undone.' -F $Caption, $InputObject.Count, $EntityName $VerboseWarning = '{0}: About to modify {1} {2}(s). This action cannot be undone. Do you want to continue?' -F $Caption, $InputObject.Count, $EntityName If ($PSCmdlet.ShouldProcess($VerboseDescrition, $VerboseWarning, $Caption)) { # Normalize dates, i.e. set them to CEST. The .Update() method of the API reads all datetime fields as CEST # We can safely ignore readonly fields, even if we have modified them previously. The API ignores them. $DateTimeParams = $Fields.Where({$_.Type -eq 'datetime' -and -not $_.IsReadOnly}).Name # Do Picklists more human readable $Picklists = $Fields.Where{$_.IsPickList} # Adjust TimeZone on all DateTime properties Foreach ($Object in $InputObject) { Foreach ($DateTimeParam in $DateTimeParams) { # Get the datetime value $Value = $Object.$DateTimeParam # Skip if parameter is empty If (-not ($Value)) { Continue } # Convert the datetime back to CEST $Object.$DateTimeParam = $Value.AddHours($script:LocalToEST) } # Revert picklist labels to their values Foreach ($Field in $Picklists) { If ($Object.$($Field.Name) -in $Field.PicklistValues.Label) { $Object.$($Field.Name) = ($Field.PickListValues.Where{$_.Label -eq $Object.$($Field.Name)}).Value } } } $ModifiedObjects = Set-AtwsData -Entity $InputObject # Revert changes back on any inputobject Foreach ($Object in $InputObject) { Foreach ($DateTimeParam in $DateTimeParams) { # Get the datetime value $Value = $Object.$DateTimeParam # Skip if parameter is empty If (-not ($Value)) { Continue } # Revert the datetime back from CEST $Object.$DateTimeParam = $Value.AddHours($script:LocalToEST * -1) } If ($Script:UsePickListLabels) { # Restore picklist labels Foreach ($Field in $Picklists) { If ($Object.$($Field.Name) -in $Field.PicklistValues.Value) { $Object.$($Field.Name) = ($Field.PickListValues.Where{$_.Value -eq $Object.$($Field.Name)}).Label } } } } } } End { Write-Debug ('{0}: End of function, returning {1} {2}(s)' -F $MyInvocation.MyCommand.Name, $ModifiedObjects.count, $EntityName) If ($PassThru.IsPresent) { Return $ModifiedObjects } } } |