Functions/Public/Add-AMWorkflowItem.ps1
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function Add-AMWorkflowItem { <# .SYNOPSIS Adds an item to an Automate workflow .DESCRIPTION Add-AMWorkflowItem can add an item to an Automate workflow .PARAMETER InputObject The workflow to add the item to. .PARAMETER Item The item to add to the workflow. .PARAMETER Agent The agent to assign the item to in the workflow. .PARAMETER Expression The expression to set on the evaluation object. .PARAMETER Wait Adds a wait object. .PARAMETER UseLabel If the item should use the configured label or not. .PARAMETER Label The label to place on the item (specify -UseLabel) to show the label in the workflow designer. .PARAMETER X The X (horizontal) location of the new item. .PARAMETER Y The Y (vertical) location of the new item. .INPUTS The following Automate object types can be modified by this function: Workflow .OUTPUTS None .EXAMPLE # Add task "Copy Files" to workflow "FTP Files" Get-AMWorkflow "FTP Files" | Add-AMWorkflowItem -Item (Get-AMTask "Copy Files") .LINK https://github.com/AutomatePS/AutomatePS/blob/master/Docs/Add-AMWorkflowItem.md #> [CmdletBinding(SupportsShouldProcess=$true,ConfirmImpact="Medium")] param ( [Parameter(Mandatory = $true, ValueFromPipeline = $true)] [ValidateNotNullOrEmpty()] $InputObject, [Parameter(Mandatory = $true, ParameterSetName = "ByConstruct")] [ValidateScript({ if ($_.Type -in "Workflow","Task","Condition","Process") { $true } else { throw [System.Management.Automation.PSArgumentException]"Item is invalid!" } })] $Item, [Parameter(ParameterSetName = "ByConstruct")] [ValidateScript({ if ($_.Type -in "Agent","AgentGroup","SystemAgent") { $true } else { throw [System.Management.Automation.PSArgumentException]"Agent is invalid!" } })] $Agent, [Parameter(Mandatory = $true, ParameterSetName = "ByEvaluation")] [ValidateNotNullOrEmpty()] [string]$Expression, [Parameter(Mandatory = $true, ParameterSetName = "ByWait")] [switch]$Wait, [ValidateNotNullOrEmpty()] [switch]$UseLabel, [ValidateNotNull()] [string]$Label, [int]$X, [int]$Y ) PROCESS { :workflowloop foreach ($obj in $InputObject) { if ($obj.Type -eq "Workflow") { $updateObject = Get-AMWorkflow -ID $obj.ID -Connection $obj.ConnectionAlias $allItems = $updateObject.Items + $updateObject.Triggers if (-not $PSBoundParameters.ContainsKey("X")) { if (($allItems | Measure-Object).Count -gt 0) { $maxX = ($allItems | Measure-Object -Property X -Maximum).Maximum $X = $maxX + 50 } else { $X = 10 } } if (-not $PSBoundParameters.ContainsKey("Y")) { if (($allItems | Measure-Object).Count -gt 0) { $maxY = ($allItems | Measure-Object -Property Y -Maximum).Maximum $Y = $maxY } else { $Y = 10 } } if (-not $PSBoundParameters.ContainsKey("Agent")) { $Agent = Get-AMSystemAgent -Type Default -Connection $obj.ConnectionAlias } $connection = Get-AMConnection -ConnectionAlias $obj.ConnectionAlias $isTrigger = $false switch ($PSCmdlet.ParameterSetName) { "ByConstruct" { if ($Item.Type -eq "Condition") { switch ($connection.Version.Major) { 10 { $newItem = [AMWorkflowTriggerv10]::new($obj.ConnectionAlias) } {$_ -in 11,22} { $newItem = [AMWorkflowTriggerv11]::new($obj.ConnectionAlias) } default { throw "Unsupported server major version: $_!" } } $newItem.TriggerType = $Item.TriggerType $isTrigger = $true } else { switch ($connection.Version.Major) { 10 { $newItem = [AMWorkflowItemv10]::new($obj.ConnectionAlias) } {$_ -in 11,22} { $newItem = [AMWorkflowItemv11]::new($obj.ConnectionAlias) } default { throw "Unsupported server major version: $_!" } } } # Workflows don't use an agent, so there's no reason to set it if (($Item.Type -ne "Workflow") -and ($Item.TriggerType -ne "Schedule")) { $newItem.AgentID = $Agent.ID } $newItem.ConstructID = $Item.ID $newItem.ConstructType = $Item.Type } "ByEvaluation" { switch ($connection.Version.Major) { 10 { $newItem = [AMWorkflowConditionv10]::new($obj.ConnectionAlias) } {$_ -in 11,22} { $newItem = [AMWorkflowConditionv11]::new($obj.ConnectionAlias) } default { throw "Unsupported server major version: $_!" } } $newItem.Expression = $Expression } "ByWait" { switch ($connection.Version.Major) { 10 { $newItem = [AMWorkflowItemv10]::new($obj.ConnectionAlias) } {$_ -in 11,22} { $newItem = [AMWorkflowItemv11]::new($obj.ConnectionAlias) } default { throw "Unsupported server major version: $_!" } } $newItem.ConstructType = [AMConstructType]::Wait } } $newItem.WorkflowID = $obj.ID $newItem.UseLabel = $UseLabel.ToBool() $newItem.Label = $Label $newItem.X = $X $newItem.Y = $Y if ($isTrigger) { $updateObject.Triggers += $newItem } else { $updateObject.Items += $newItem } Set-AMWorkflow -Instance $updateObject } else { Write-Error -Message "Unsupported input type '$($obj.Type)' encountered!" -TargetObject $obj } } } } |