Splitter

1.1.0

private/Get-SplitterUiExecutionPlan.ps1

function Get-SplitterUiExecutionPlan {
    [CmdletBinding()]
    param(
        [Parameter(Mandatory)]
        [hashtable]
        $InputState
    )

    $sourceIso = [string] $InputState.SourceIso
    $workingRoot = [string] $InputState.WorkingRoot
    $outputRoot = [string] $InputState.OutputRoot
    $outputBaseName = [string] $InputState.OutputBaseName
    $labelPrefix = [string] $InputState.LabelPrefix

    $editionNames = @([string] $InputState.EditionNames -split ',' | ForEach-Object {
        $_.Trim()
    } | Where-Object {
        -not [string]::IsNullOrWhiteSpace($_)
    })

    $errors = @()

    if ([string]::IsNullOrWhiteSpace($sourceIso)) {
        $errors += 'Source ISO is required.'
    }

    if ([string]::IsNullOrWhiteSpace($workingRoot)) {
        $errors += 'Working root is required.'
    }

    if ([string]::IsNullOrWhiteSpace($outputRoot)) {
        $errors += 'Output root is required.'
    }

    if ($editionNames.Count -eq 0) {
        $errors += 'At least one edition name is required.'
    }

    if ($InputState.IncludeDesktopExperience -and $InputState.IncludeServerCore) {
        $errors += 'Desktop Experience and Server Core filters cannot both be selected.'
    }

    if ($errors.Count -gt 0) {
        throw ($errors -join ' ')
    }

    $splitParams = @{
        SourceIso = $sourceIso
        EditionName = $editionNames
        WorkingRoot = $workingRoot
        OutputRoot = $outputRoot
        PassThru = $true
    }

    if (-not [string]::IsNullOrWhiteSpace($outputBaseName)) {
        $splitParams.OutputBaseName = $outputBaseName
    }

    if (-not [string]::IsNullOrWhiteSpace($labelPrefix)) {
        $splitParams.LabelPrefix = $labelPrefix
    }

    if ($InputState.SkipBootableIso) {
        $splitParams.SkipBootableIso = $true
    }

    if ($InputState.IncludeDesktopExperience) {
        $splitParams.IncludeDesktopExperience = $true
    }

    if ($InputState.IncludeServerCore) {
        $splitParams.IncludeServerCore = $true
    }

    [pscustomobject]@{
        SplitParams = $splitParams
        EditionNames = $editionNames
    }
}