@echo off
title CapacityReport v2.0.2

echo ========================================
echo   CapacityReport - report service
echo ========================================
echo.

cd /d "%~dp0"

set PYTHON_EXE=.venv\Scripts\python.exe
if not exist "%PYTHON_EXE%" (
    echo [ERROR] Python virtual environment not found: %PYTHON_EXE%
    echo [HINT] Run this command in the project root first: uv venv
    pause
    exit /b 1
)

"%PYTHON_EXE%" -c "import fastapi, uvicorn, pandas, openpyxl, pymysql, sqlalchemy, chardet" >nul 2>&1
if errorlevel 1 (
    echo [INFO] Installing or repairing Python dependencies...
    uv pip install -r requirements.txt
    if errorlevel 1 (
        echo [ERROR] Failed to install Python dependencies.
        pause
        exit /b 1
    )
)

if not exist "frontend\dist\index.html" (
    echo [ERROR] Frontend build output not found.
    echo [HINT] Run these commands first:
    echo        cd frontend
    echo        npm install
    echo        npm run build
    pause
    exit /b 1
)

:loop
echo.
echo [%date% %time%] Starting service...
echo [INFO] Service URL: http://localhost:9081
echo [INFO] Close this window to stop the service.
echo.

"%PYTHON_EXE%" -m app.main

echo.
echo [%date% %time%] Service stopped. Restarting in 3 seconds...
timeout /t 3 /nobreak >nul
goto loop