在控制台底部窗口显示Add AppxPack进度条

请随意发布与此不同的其他答案,并将其标记为已接受的答案。

这只是代码的更新,应用了@Santiago Squarzon的变通方法:

# --------------------------------------------- #
# AppX Automated Package Installer - by Elektro #
# --------------------------------------------- #

# This script will find any AppX package files within the current directory (without recursion),
# print info about the package, print a message in case of the package is already installed,
# and install the package in case of it is not installed, handling errors during installation.

# ---------------------------------------------------------------------

# Takes a string argument that points to an AppX package name or file,
# then it uses a regular expression to match the package string pattern
# and returns a custom object with the Name, Version, Architecture,
# PublisherId and other properties.
#
# Parameters:
#   -PackageString: A string that points to the file name
#                   or full path of an AppX package file.
#
# Returns:
#   A PSCustomObject object with these properties defined:
#     [String] Name
#     [String] Version
#     [String] Architecture
#     [String] PublisherId
#     [String] FullName
function Get-AppXPackageInfo {
    param (
        [Parameter(Mandatory=$true)] [string]$PackageString
    )

    #$dirname = [System.IO.Path]::GetDirectoryName($PackageString)
    #if ([string]::IsNullOrEmpty($dirname)) {
    #    $dirname = $PWD
    #}

    $filename = [System.IO.Path]::GetFileName($PackageString) -replace "(?i)\.Appx$", ""

    $regex = '^(?<Name>.+?)_(?<Version>.+?)_(?<Architecture>.+?)__(?<PublisherId>.+)$'
    $match = $filename -match $regex

    if (!$match) {
        throw "Unable to parse the string package: '$PackageString'"
    }

    [string]$packageName         = $matches['Name']
    [string]$packageVersion      = $matches['Version']
    [string]$packageArchitecture = $matches['Architecture']
    [string]$packagePublisherId  = $matches['PublisherId']
    [string]$packageFullName     = "${packageName}_${packageVersion}_${packageArchitecture}__${packagePublisherId}"
    #[string]$packageFullPath    = [System.IO.Path]::Combine($dirname, "$filename.Appx")

    [PSCustomObject]@{
        Name = $packageName
        Version = $packageVersion
        Architecture = $packageArchitecture
        PublisherId = $packagePublisherId
        FullName = $packageFullName
        #FullPath = $packageFullPath
    }
}

# Determines whether an Appx package matching the specified
# name, version and architecture is installed in the system.
#
# Parameters:
#   -Name........: The package name.
#   -Version.....: The package version.
#   -Architecture: The package architecture ("x86", "x64").
#
# Returns:
#   $true if the AppX package is installed in the system,
#   $false otherwise.
function IsAppxPackageInstalled() { 
    param (
        [Parameter(Mandatory=$true)] [string]$name,
        [Parameter(Mandatory=$true)] [string]$version,
        [Parameter(Mandatory=$true)] [string]$architecture
    )

    $packages = Get-AppxPackage "$($name)*" -ErrorAction Stop | Where-Object { 
        $_.Name.ToLower()              -eq $name.ToLower()         -and 
        $_.Version.ToLower()           -eq $version.ToLower()      -and 
        "$($_.Architecture)".ToLower() -eq $architecture.ToLower()
    }
    return ($packages.Count -gt 0)
}

# -----------------------------------------------------------------------------------

$host.ui.RawUI.WindowTitle = "AppX Automated Package Installer - by Elektro"

# Hides the progress-bar of 'Add-AppxPackage' cmdlet for this script.
# Thanks to @Santiago Squarzon for the tip: https://stackoverflow.com/questions/75716867
$ProgressPreference = "Ignore"

Do {
    Clear-Host
    Write-Output " * * * * * * * * * * * * * * * * * * * * * * * "
    Write-Output ""
    Write-Output " AppX Automated Package Installer - by Elektro "
    Write-Output ""
    Write-Output " * * * * * * * * * * * * * * * * * * * * * * * "
    Write-Output ""
    Write-Output " This script will find any AppX package files within the current directory (without recursion),"
    Write-Output " print info about the package, print a message in case of the package is already installed,"
    Write-Output " and install the package in case of it is not installed, handling errors during installation."
    Write-Output " _________________________________________________________________"
    Write-Output ""
    Write-Host "-Continue? (Y/N)"
    $key = $Host.UI.RawUI.ReadKey("NoEcho,IncludeKeyDown")
    $char = $key.Character.ToString().ToUpper()
} while ($char -ne "Y" -and $char -ne "N")

if ($char -eq "N") {Exit 1} 
Clear-Host

$appxFiles = Get-ChildItem -Path "$PWD" -Filter "*.appx"

if ($appxFiles.Count -eq 0) {
    Write-Warning "No Appx files were found in the current directory."
    Write-Output ""
    $LastExitCode = 2
} else {
    $appxFiles | ForEach-Object {
        # The AppX package string. It can be a file name (with or without extension), or a full path.
        $packageString = $_.FullName
        $packageInfo = Get-AppXPackageInfo -PackageString $packageString
        $nameVerArch = "$($packageInfo.Name) v$($packageInfo.Version) ($($packageInfo.Architecture))"
        Write-Host "Package Info.:" -ForegroundColor Gray
        Write-Host ($packageInfo | Format-List | Out-String).Trim() -ForegroundColor DarkGray
        Write-Output ""

        $isInstalled = IsAppxPackageInstalled -Name $packageInfo.Name -Version $packageInfo.Version -Architecture $packageInfo.Architecture
        if ($isInstalled) {
            Write-Warning "Package $nameVerArch is already installed."
            Write-Warning "Installation is not needed."
        } else {
            Write-Output "Package $nameVerArch is ready to install."
            Write-Output "Installing package..."
            try {
                Add-AppxPackage -Path "$($_.FullName)" -ErrorAction Stop
                Write-Host "Package $nameVerArch has been successfully installed." -BackgroundColor Black -ForegroundColor Green 
            } catch {
                Write-Host "Error installing package $nameVerArch" -BackgroundColor Black -ForegroundColor Red
                Write-Output ""
                Write-Error -Message ($_.Exception | Format-List * -Force | Out-String)
                $LastExitCode = 1
                Break
            }
        }
        Write-Output ""
        $LastExitCode = 0
    }
}

Write-Output "Program will terminate now with exit code $LastExitCode. Press any key to exit..."
$Host.UI.RawUI.ReadKey("NoEcho,IncludeKeyDown")
Exit $LastExitCode