Public/Add-DataFlow.ps1
|
function Add-DataFlow { <# .SYNOPSIS Adds a new data flow to a data journey. .DESCRIPTION Creates and adds a data flow to a data journey. If the source or the sink models are not defined, they will be created implicitly. #> [CmdletBinding()] param ( # The data journey, the data flow is added to. [Parameter(ValueFromPipeline, Mandatory)] [ValidateNotNull()] $Journey, # The identifier key of the data flow. [Parameter(Mandatory, Position = 0)] [ValidateNotNullOrEmpty()] [ValidateScript({ $_ -notmatch ' ' }, ErrorMessage = 'Value must not contain spaces.')] [string] $Key, # The title of the data flow. [Parameter(Position = 1)] [ValidateNotNullOrEmpty()] [string] $Title, # The source models of tha data flow [Parameter(ValueFromPipeline, Mandatory)] [ValidateNotNullOrEmpty()] [string[]] $Source, # The sink models of tha data flow [Parameter(ValueFromPipeline, Mandatory)] [ValidateNotNullOrEmpty()] [string[]] $Sink ) process { $flow = [PSCustomObject]@{ Key = $Key Sources = $Source Sinks = $Sink } if ( $Title ) { $flow | Add-Member Title $Title } $Journey.Flows += $flow if ( $PassThru.IsPresent ) { Write-Output $flow } } } |