@echo off
REM OC Bot - Smart Update Script (Windows)
REM Usage: update.bat
REM Pulls latest code and applies only necessary changes
REM Coded by Ball Studios 🎨

setlocal enabledelayedexpansion

echo =========================================
echo   OC Bot - Smart Update Script
echo   Coded by Ball Studios 🎨
echo =========================================
echo.

REM Check if this is a git repository
if not exist ".git" (
    echo ❌ This is not a Git repository!
    echo Please clone from GitHub first
    pause
    exit /b 1
)

echo 📦 Checking for updates...
echo.

REM Fetch latest changes from GitHub
echo 🔄 Fetching latest code from GitHub...
git fetch origin
if errorlevel 1 (
    echo ❌ Git fetch failed!
    pause
    exit /b 1
)
echo ✅ Fetched latest changes
echo.

REM Check if there are updates available
for /f %%i in ('git rev-parse HEAD') do set LOCAL=%%i
for /f %%i in ('git rev-parse origin/main') do set REMOTE=%%i

if "!LOCAL!"=="!REMOTE!" (
    echo ✅ Already up to date!
) else (
    echo 📥 Pulling latest changes...
    git pull origin main
    if errorlevel 1 (
        echo ❌ Git pull failed!
        pause
        exit /b 1
    )
    echo ✅ Code updated
)

echo.

REM Check if virtual environment exists
if not exist "venv" (
    echo 📦 Creating virtual environment...
    python3 -m venv venv
    if errorlevel 1 (
        echo ❌ Failed to create virtual environment!
        pause
        exit /b 1
    )
    echo ✅ Virtual environment created
)

REM Activate virtual environment
echo 🔧 Activating virtual environment...
call venv\Scripts\activate.bat
echo ✅ Virtual environment activated
echo.

REM Upgrade pip
echo 📦 Upgrading pip...
python -m pip install --upgrade pip >nul 2>&1
echo ✅ Pip upgraded
echo.

REM Update requirements
echo 📦 Installing/updating dependencies...
pip install --upgrade -r requirements.txt
if errorlevel 1 (
    echo ❌ Failed to install dependencies!
    pause
    exit /b 1
)
echo ✅ Dependencies updated
echo.

echo =========================================
echo   ✅ Update Complete!
echo =========================================
echo.
echo 📝 Summary:
echo - Code pulled from GitHub
echo - Dependencies updated
echo.
echo ⚠️  If database errors occur, recreate it:
echo    DROP DATABASE rp_bot;
echo    CREATE DATABASE rp_bot;
echo.
echo ⚙️  Next: Restart the bot to apply updates
echo.
pause