Upgrade Selected Apps via Winget

winget-upgrade-selected.ps1

# Based on https://www.codewrecks.com/post/general/winget-update-selective/ (gist at https://gist.github.com/alkampfergit/2f662c07df0ca379c8e8e65e588c687b)
# Adds a grid for selecting multiple apps
# Fixes packages with truncated names
# Adds a confirmation dialogue before actually upgrading

class Software {
    [string]$Name
    [string]$Id
    [string]$Version
    [string]$AvailableVersion
}

function Winget-Query-Full-Id{
    param(
        [string]$string
    )

    $listLine = winget list $string.TrimEnd("…") | Out-String

    $listLines = $listLine.Split([Environment]::NewLine)
    
    For ($i = 0; $i -le $listLines.Length; $i++) 
    {
        $sel = $listLines[$i] | Select-String -Pattern "($($string.TrimEnd("…"))\S*)"# -AllMatches
        if (-not $sel) {
            continue
        }
        return $sel.Matches[0].Value
    }

    return $string.TrimEnd("…")
}

$upgradeResult = winget upgrade --include-unknown | Out-String
    
$lines = $upgradeResult.Split([Environment]::NewLine)

# Find the line that starts with Name, it contains the header
$fl = 0
while (-not $lines[$fl].StartsWith("Name"))
{
    $fl++
}

# Line $i has the header, we can find char where we find ID and Version
$idStart = $lines[$fl].IndexOf("Id")
$versionStart = $lines[$fl].IndexOf("Version")
$availableStart = $lines[$fl].IndexOf("Available")
$sourceStart = $lines[$fl].IndexOf("Source")

# Now cycle in real package and split accordingly
$upgradeList = @()
For ($i = $fl + 1; $i -le $lines.Length; $i++) 
{
    $line = $lines[$i]
    if ($line.Length -gt ($availableStart + 1) -and -not $line.StartsWith('-'))
    {
        $name = $line.Substring(0, $idStart).TrimEnd()
        $id = $line.Substring($idStart, $versionStart - $idStart).TrimEnd()
        #Write-Host "$id"
        if($line.IndexOf("…") -gt -1){
            # Fix Id if it was truncated
            $id = Winget-Query-Full-Id -string $id
        }
        $version = $line.Substring($versionStart, $availableStart - $versionStart).TrimEnd()
        $available = $line.Substring($availableStart, $sourceStart - $availableStart).TrimEnd()
        $software = [Software]::new()
        $software.Name = $name;
        $software.Id = $id;
        $software.Version = $version
        $software.AvailableVersion = $available;

        $upgradeList += $software
    }
}

$upgradeList | Format-Table

$toUpgrade = $upgradeList | Out-GridView -PassThru

$upgraded = 0

foreach ($package in $toUpgrade) 
{
    # TODO add option to skip this dialogue
    $title = "Upgrade $($package.id)?"
    $question = "Upgrade package $($package.id) from $($package.version) to $($package.availableversion)?"
    $choices = '&Yes', '&No'

    $decision = $Host.UI.PromptForChoice($title, $question, $choices, 0)
    if ($decision -eq 0) {
        Write-Host "Going to upgrade package $($package.id)"
        # TODO add option to skip waiting for input
        & winget upgrade --include-unknown --wait --verbose $package.id
        if($?){
            Write-Host "Success"
            $script:upgraded++
        }
        else{
            Write-Host "Failed"
        }
    }
    else {
        Write-Host "Skipped upgrade to package $($package.id)"
    }
}

Write-Host "Upgraded $($upgraded) out of $($package.Count)"
Read-Host -Prompt "Press any key to exit"