XpandPwsh

1.201.17.1

Public/Xpand/Pop-XpandPackage.ps1

function Pop-XpandPackage {
    [CmdLetTag()]
    [CmdletBinding()]
    param (
        [ValidateSet("Core","Win","Web")]
        [string[]]$Platform=@("Win","Web","Core"),
        [parameter(Mandatory)]
        [ValidateSet("Lab","Release")]
        [string]$PackageSource,
        [string]$OutputFolder=(Get-NugetInstallationFolder GlobalPackagesFolder) 
    )
    
    begin {
        if (!(Test-Path $OutputFolder))        {
            New-Item $OutputFolder -ItemType Directory
        }        
        $PSCmdlet|Write-PSCmdletBegin    
    }
    
    process {
        Invoke-Script{
            $publishedMetadata=@(Get-XpandPackages -Source  $PackageSource All)
            if ($PackageSource -eq "Lab"){
                $releasePackages=(Get-XpandPackages -Source  Release All|Where-Object{$_.Id -notin $publishedMetadata.id})
                $publishedMetadata+=$releasePackages
            }
            $allMetadata=$publishedMetadata|ForEach-Object{
                $version=$_.Version
                if ($version.Revision -lt 1){
                    $version=Get-VersionPart $_.Version Build
                }
                [PSCustomObject]@{
                    Id = $_.Id
                    Version=$version
                }
            } 
            "allMetadata"|Get-Variable|Out-Variable
            $existingPackages=Get-ChildItem $OutputFolder *Xpand*.nupkg  -Recurse|ConvertTo-PackageObject|Where-Object{
                $p=$_
                $allMetadata|Where-Object{$_.Id -eq $p.Id -and $_.Version -eq $p.version}
            }
            "existingPackages"|Get-Variable|Out-Variable
            $missingMetadata=$allMetadata|Where-Object{
                $p=$_
                !($existingPackages|Where-Object{$_.Id -eq $p.Id -and $_.Version -eq $p.version})
            }
    
            "missingMetadata"|Get-Variable|Out-Variable
            if ($missingMetadata){
                $source="$(Get-PackageFeed -Xpand)","$(Get-PackageFeed -Nuget)"
                $newMetadata=$missingMetadata|Invoke-Parallel -ActivityName "Dowloading Xpand packages " -VariablesToImport @("source","OutputFolder") -LimitConcurrency ([System.Environment]::ProcessorCount) -Script{
                    Get-NugetPackage $_.Id -Source $source -ResultType DownloadResults -OutputFolder $OutputFolder -Versions $_.Version
                }   
                $downloadedPackages=$newMetadata.PackageStream.name|Get-Item|ConvertTo-PackageObject
                "downloadedPackages"|Get-Variable|Out-Variable
                ($downloadedPackages+$existingPackages)|Sort-Object id -Unique
            }
            else{
                $existingPackages
            }        
        }
    }
    
    end {
        
    }
}