# Simple deploy script without Chinese characters
param(
    [string]$Server = "45.249.208.118",
    [string]$User = "root",
    [string]$ProjectPath = "/root/youyidian-3d"
)

$ErrorActionPreference = "Stop"

Write-Host "========================================" -ForegroundColor Cyan
Write-Host "Deploy Script" -ForegroundColor Green
Write-Host "========================================" -ForegroundColor Cyan
Write-Host ""

# Check if in project root
if (-not (Test-Path "package.json")) {
    Write-Host "Error: Please run this script from project root directory" -ForegroundColor Red
    exit 1
}

# Step 1: Package project files
Write-Host "[1/4] Packaging project files..." -ForegroundColor Yellow

$excludes = @(
    "node_modules",
    ".next",
    ".git",
    ".env.local",
    ".env*.local",
    "dist",
    "build",
    ".DS_Store",
    "Thumbs.db",
    ".vscode",
    ".idea",
    ".cursor",
    "*.swp",
    "*.swo",
    "docs",
    "*.md",
    "README.md",
    "scripts",
    "*.sh",
    "*.ps1",
    "*.bat",
    "uploads",
    "backups",
    "*.tar.gz",
    "*.zip"
)

$excludeArgs = $excludes | ForEach-Object { "--exclude=$_" }
$timestamp = Get-Date -Format "yyyyMMdd-HHmmss"
$tempFile = Join-Path $env:TEMP "project-deploy-$timestamp.tar.gz"

Write-Host "  Packaging..." -ForegroundColor Gray
& tar -czf $tempFile $excludeArgs *

if (-not (Test-Path $tempFile)) {
    Write-Host "  Failed to package" -ForegroundColor Red
    exit 1
}

$fileSize = (Get-Item $tempFile).Length / 1MB
Write-Host "  Package complete: $([math]::Round($fileSize, 2)) MB" -ForegroundColor Green
Write-Host ""

# Step 2: Upload to server
Write-Host "[2/4] Uploading to server..." -ForegroundColor Yellow
Write-Host "  Server: $Server" -ForegroundColor Gray
Write-Host "  User: $User" -ForegroundColor Gray
Write-Host "  Project Path: $ProjectPath" -ForegroundColor Gray
Write-Host "  Note: Please enter SSH password if prompted" -ForegroundColor Yellow
Write-Host ""

$remoteFileName = "project-deploy.tar.gz"
Write-Host "  Uploading package..." -ForegroundColor Gray
scp $tempFile "${User}@${Server}:${ProjectPath}/$remoteFileName"

if ($LASTEXITCODE -ne 0) {
    Write-Host "  Upload failed" -ForegroundColor Red
    Remove-Item $tempFile -Force -ErrorAction SilentlyContinue
    exit 1
}

Write-Host "  Upload successful" -ForegroundColor Green
Write-Host ""

# Step 3: Create deployment script
Write-Host "[3/4] Creating deployment script..." -ForegroundColor Yellow

$scriptDir = Split-Path -Parent $MyInvocation.MyCommand.Path
$templatePath = Join-Path $scriptDir "deploy-remote.sh.template"

if (-not (Test-Path $templatePath)) {
    Write-Host "  Error: Template not found: $templatePath" -ForegroundColor Red
    exit 1
}

$bashScriptTemplate = Get-Content -Path $templatePath -Raw -Encoding UTF8
$bashScript = $bashScriptTemplate -replace "PROJECT_PATH_PLACEHOLDER", $ProjectPath
$bashScript = $bashScript -replace "REMOTE_FILE_NAME_PLACEHOLDER", $remoteFileName

$localDeployScript = Join-Path $env:TEMP "deploy-$timestamp.sh"
$utf8NoBom = New-Object System.Text.UTF8Encoding $false
[System.IO.File]::WriteAllText($localDeployScript, $bashScript, $utf8NoBom)

$remoteDeployScript = "/tmp/deploy-$timestamp.sh"
Write-Host "  Uploading deployment script..." -ForegroundColor Gray
scp $localDeployScript "${User}@${Server}:$remoteDeployScript"

if ($LASTEXITCODE -ne 0) {
    Write-Host "  Failed to upload deployment script" -ForegroundColor Red
    Remove-Item $localDeployScript -Force -ErrorAction SilentlyContinue
    Remove-Item $tempFile -Force -ErrorAction SilentlyContinue
    exit 1
}

Write-Host "  Deployment script uploaded" -ForegroundColor Green
Write-Host ""

# Step 4: Execute deployment on server
Write-Host "[4/4] Executing deployment on server..." -ForegroundColor Yellow
Write-Host "  Note: Please enter SSH password if prompted" -ForegroundColor Yellow
Write-Host ""

ssh "${User}@${Server}" "chmod +x $remoteDeployScript; bash $remoteDeployScript; rm -f $remoteDeployScript"

if ($LASTEXITCODE -ne 0) {
    Write-Host "  Deployment failed on server" -ForegroundColor Red
    Remove-Item $localDeployScript -Force -ErrorAction SilentlyContinue
    Remove-Item $tempFile -Force -ErrorAction SilentlyContinue
    exit 1
}

# Cleanup
Remove-Item $localDeployScript -Force -ErrorAction SilentlyContinue
Remove-Item $tempFile -Force -ErrorAction SilentlyContinue

Write-Host "  Deployment successful" -ForegroundColor Green
Write-Host ""

Write-Host "========================================" -ForegroundColor Cyan
Write-Host "Deployment Complete!" -ForegroundColor Green
Write-Host "========================================" -ForegroundColor Cyan
Write-Host ""
Write-Host "Next steps:" -ForegroundColor Yellow
Write-Host "  1. Check website status" -ForegroundColor White
Write-Host "  2. Test key features" -ForegroundColor White
Write-Host "  3. Check logs: ssh ${User}@${Server} `"cd ${ProjectPath}; docker compose logs app --tail=100`"" -ForegroundColor White
Write-Host ""