install.ps

# PostXAgent - PowerShell Installation Script
# Run as Administrator

#Requires -RunAsAdministrator

$ErrorActionPreference = "Stop"

Write-Host "================================================" -ForegroundColor Cyan
Write-Host "PostXAgent - Auto Installation Script" -ForegroundColor Cyan
Write-Host "================================================" -ForegroundColor Cyan
Write-Host ""

# Function to find executable in common locations
function Find-Executable {
    param([string]$Name, [string[]]$CommonPaths)

    # Try PATH first
    $found = Get-Command $Name -ErrorAction SilentlyContinue
    if ($found) {
        return $found.Source
    }

    # Try common paths
    foreach ($path in $CommonPaths) {
        if (Test-Path $path) {
            return $path
        }
    }

    return $null
}

Write-Host "[1/8] Checking prerequisites..." -ForegroundColor Yellow
Write-Host ""

# Find PHP
$phpPaths = @(
    "C:\php\php.exe",
    "C:\xampp\php\php.exe",
    "C:\wamp64\bin\php\php8.2\php.exe",
    "C:\laragon\bin\php\php-8.3.26-Win32-vs16-x64\php.exe",
    "C:\Program Files\PHP\php.exe"
)

# Also search Laragon directories dynamically
if (Test-Path "C:\laragon\bin\php") {
    $laragonPhps = Get-ChildItem "C:\laragon\bin\php\php-*\php.exe" -ErrorAction SilentlyContinue
    if ($laragonPhps) {
        $phpPaths += $laragonPhps | Select-Object -First 1 -ExpandProperty FullName
    }
}

$php = Find-Executable -Name "php" -CommonPaths $phpPaths

if (-not $php) {
    Write-Host "[ERROR] PHP not found" -ForegroundColor Red
    Write-Host "Please install PHP 8.2+ from:" -ForegroundColor Yellow
    Write-Host "- https://windows.php.net/download/" -ForegroundColor Yellow
    Write-Host "- Or install XAMPP/Laragon/WAMP" -ForegroundColor Yellow
    pause
    exit 1
}
Write-Host "[OK] PHP found: $php" -ForegroundColor Green

# Find Composer
$composerPaths = @(
    "C:\ProgramData\ComposerSetup\bin\composer.bat",
    "C:\Users\$env:USERNAME\AppData\Roaming\Composer\composer.bat",
    "$env:APPDATA\Composer\composer.bat"
)
$composer = Find-Executable -Name "composer" -CommonPaths $composerPaths

if (-not $composer) {
    Write-Host "[ERROR] Composer not found" -ForegroundColor Red
    Write-Host "Please install from: https://getcomposer.org/" -ForegroundColor Yellow
    pause
    exit 1
}
Write-Host "[OK] Composer found: $composer" -ForegroundColor Green

# Find Node.js
$nodePaths = @(
    "C:\Program Files\nodejs\node.exe",
    "C:\Program Files (x86)\nodejs\node.exe"
)
$node = Find-Executable -Name "node" -CommonPaths $nodePaths

if (-not $node) {
    Write-Host "[ERROR] Node.js not found" -ForegroundColor Red
    Write-Host "Please install from: https://nodejs.org/" -ForegroundColor Yellow
    pause
    exit 1
}
Write-Host "[OK] Node.js found: $node" -ForegroundColor Green

# Find npm
$npmPaths = @(
    "C:\Program Files\nodejs\npm.cmd",
    "C:\Program Files (x86)\nodejs\npm.cmd"
)
$npm = Find-Executable -Name "npm" -CommonPaths $npmPaths

if (-not $npm) {
    Write-Host "[ERROR] npm not found" -ForegroundColor Red
    pause
    exit 1
}
Write-Host "[OK] npm found: $npm" -ForegroundColor Green

# Check .NET (optional)
$dotnet = Get-Command "dotnet" -ErrorAction SilentlyContinue
if ($dotnet) {
    Write-Host "[OK] .NET SDK found" -ForegroundColor Green
} else {
    Write-Host "[WARNING] .NET SDK not found (optional)" -ForegroundColor Yellow
}

Write-Host ""
Write-Host "[2/8] Installing Laravel dependencies..." -ForegroundColor Yellow
Set-Location laravel-backend
& $composer install --no-interaction --prefer-dist --optimize-autoloader
if ($LASTEXITCODE -ne 0) {
    Write-Host "[ERROR] Composer install failed" -ForegroundColor Red
    Set-Location ..
    pause
    exit 1
}
Write-Host "[OK] Laravel dependencies installed" -ForegroundColor Green

Write-Host ""
Write-Host "[3/8] Installing NPM dependencies..." -ForegroundColor Yellow
& $npm install
if ($LASTEXITCODE -ne 0) {
    Write-Host "[ERROR] npm install failed" -ForegroundColor Red
    Set-Location ..
    pause
    exit 1
}
Write-Host "[OK] NPM dependencies installed" -ForegroundColor Green

Write-Host ""
Write-Host "[4/8] Building frontend assets..." -ForegroundColor Yellow
& $npm run build
if ($LASTEXITCODE -ne 0) {
    Write-Host "[ERROR] npm build failed" -ForegroundColor Red
    Set-Location ..
    pause
    exit 1
}
Write-Host "[OK] Frontend assets built" -ForegroundColor Green

Write-Host ""
Write-Host "[5/8] Setting up environment file..." -ForegroundColor Yellow
if (-not (Test-Path ".env")) {
    if (Test-Path ".env.example") {
        Copy-Item ".env.example" ".env"
        Write-Host "[OK] .env file created" -ForegroundColor Green
    } else {
        Write-Host "[ERROR] .env.example not found" -ForegroundColor Red
        Set-Location ..
        pause
        exit 1
    }
} else {
    Write-Host "[OK] .env file already exists" -ForegroundColor Green
}

Write-Host ""
Write-Host "[6/8] Generating application key..." -ForegroundColor Yellow
& $php artisan key:generate --force
if ($LASTEXITCODE -ne 0) {
    Write-Host "[ERROR] Failed to generate key" -ForegroundColor Red
    Set-Location ..
    pause
    exit 1
}
Write-Host "[OK] Application key generated" -ForegroundColor Green

Write-Host ""
Write-Host "[7/8] Creating storage directories..." -ForegroundColor Yellow
$dirs = @(
    "storage\app\public",
    "storage\framework\cache",
    "storage\framework\sessions",
    "storage\framework\views",
    "storage\logs"
)
foreach ($dir in $dirs) {
    if (-not (Test-Path $dir)) {
        New-Item -ItemType Directory -Path $dir -Force | Out-Null
    }
}
Write-Host "[OK] Storage directories created" -ForegroundColor Green

Write-Host ""
Write-Host "[8/8] Building C# AI Manager (optional)..." -ForegroundColor Yellow
Set-Location ..\AIManagerCore
if ($dotnet) {
    dotnet build --configuration Release 2>&1 | Out-Null
    if ($LASTEXITCODE -eq 0) {
        Write-Host "[OK] C# AI Manager built" -ForegroundColor Green
    } else {
        Write-Host "[WARNING] C# build failed" -ForegroundColor Yellow
    }
} else {
    Write-Host "[SKIPPED] .NET SDK not installed" -ForegroundColor Yellow
}

Set-Location ..

Write-Host ""
Write-Host "================================================" -ForegroundColor Cyan
Write-Host "Installation Complete! 🎉" -ForegroundColor Green
Write-Host "================================================" -ForegroundColor Cyan
Write-Host ""
Write-Host "Next steps:" -ForegroundColor Yellow
Write-Host "1. Configure database in: laravel-backend\.env" -ForegroundColor White
Write-Host "2. Start services: .\start.ps1" -ForegroundColor White
Write-Host "3. Visit: http://localhost:8000/setup" -ForegroundColor White
Write-Host ""
Write-Host "Press any key to continue..."
$null = $Host.UI.RawUI.ReadKey("NoEcho,IncludeKeyDown")