Write-Host "Cleaning up build files in all Flutter and Android projects..."

$rootPath = Get-Location

Get-ChildItem -Path $rootPath -Recurse -Directory | ForEach-Object {
    $currentDir = $_
    $flutterProject = Join-Path $currentDir.FullName "pubspec.yaml"
    $androidProject = Join-Path $currentDir.FullName "android\gradlew"

    if (Test-Path $flutterProject) {
        Write-Host "Cleaning Flutter project in $($currentDir.FullName)..."
        Set-Location $currentDir.FullName
        & flutter clean
    }

    if (Test-Path $androidProject) {
        Write-Host "Cleaning Android project in $($currentDir.FullName)..."
        Set-Location (Join-Path $currentDir.FullName "android")
        & .\gradlew clean
        Set-Location $rootPath
    }

    # Delete APK files, AAB files, other build files, and additional useless files
    Get-ChildItem -Path $currentDir.FullName -Recurse -Include *.apk, *.aab, *.a, *.log, *.tmp, *.bak, *.swp, .DS_Store | Remove-Item -Force

    # Delete unnecessary folders
    $foldersToRemove = @("build", "node_modules", "temp")
    $foldersToRemove | ForEach-Object {
        $folderPath = Join-Path -Path $currentDir.FullName -ChildPath $_
        if (Test-Path $folderPath) {
            Remove-Item -Recurse -Force $folderPath
        }
    }
}

Write-Host "All done! Build files and other useless files have been cleaned up in all projects."