ConvertTo-Nuspec.ps1

param($Version)

$packages = @(
    'Lombiq.Analyzers',
    'Lombiq.Analyzers.NetFx',
    'Lombiq.Analyzers.OrchardCore',
    'Lombiq.Analyzers.Orchard1',
    'Lombiq.Analyzers.VisualStudioExtension'
)

# Iterate through the packages to replace
foreach ($package in $packages)
{
    $projectPath = Join-Path $PWD $package
    function Read-Xml([string]$File) { [xml](Get-Content $File) }

    $nuspec = Read-Xml (Join-Path $projectPath "$package.nuspec.template")
    $dependencies = $nuspec.package.metadata.dependencies

    $nuspec.package.metadata.GetElementsByTagName('version')[0].InnerXml = $Version

    # AnalyzerPackages.props is optional.
    $analyzerPackagesPropsFile = Join-Path $projectPath 'AnalyzerPackages.props'
    if (Test-Path $analyzerPackagesPropsFile)
    {
        foreach ($dependency in (Read-Xml $analyzerPackagesPropsFile).Project.ItemGroup.AnalyzerPackage)
        {
            $id = $dependency.Include
            if (-not $id) { continue }

            $node = $nuspec.CreateElement('dependency')
            $node.SetAttribute('id', $id)
            $node.SetAttribute('version', $dependency.Version)

            $dependencies.AppendChild($node)
        }
    }

    $outputPath = Join-Path $projectPath "$package.nuspec"
    $nuspec.Save($outputPath)
}