# Fix Flutter Android build: AGP 8.x namespace issue with old device_info package
# Run AFTER: flutter create --project-name voidea_app --org com.voidea .
# Сценарий: ищет device_info-2.0.3 в pub-cache и патчит build.gradle

param (
    [string]$PubCachePath = "$env:USERPROFILE\AppData\Local\Pub\Cache"
)

Write-Host "Fixing device_info namespace for AGP 8+..." -ForegroundColor Cyan

$deviceInfoDir = Get-ChildItem -Path "$PubCachePath\hosted\pub.dev" -Directory -Filter "device_info-*" | Sort-Object Name -Descending | Select-Object -First 1

if (-not $deviceInfoDir) {
    Write-Host "device_info not found in pub cache. Run flutter pub get first." -ForegroundColor Yellow
    exit 1
}

$buildGradle = Join-Path $deviceInfoDir.FullName "android\build.gradle"
if (-not (Test-Path $buildGradle)) {
    Write-Host "build.gradle not found at $buildGradle" -ForegroundColor Red
    exit 1
}

$content = Get-Content $buildGradle -Raw

if ($content -match "namespace\s+") {
    Write-Host "namespace already set in $buildGradle" -ForegroundColor Green
} else {
    $fixed = $content -replace "(android\s*\{)", "`$1`n    namespace 'com.voidea.app'"
    Set-Content -Path $buildGradle -Value $fixed
    Write-Host "Patched namespace in $buildGradle" -ForegroundColor Green
}

Write-Host "Done. Run 'flutter run' now." -ForegroundColor Cyan