@echo off
setlocal enabledelayedexpansion

echo Checking git repository status...
echo.

REM Check if we're in a git repository
git rev-parse --git-dir >nul 2>&1
if errorlevel 1 (
    echo Error: Not a git repository or git is not installed.
    pause
    exit /b 1
)

REM Check for changes (staged, unstaged, and untracked files)
git diff --quiet --exit-code
set staged_changes=%errorlevel%

git diff --quiet --cached --exit-code  
set unstaged_changes=%errorlevel%

REM Check for untracked files
for /f %%i in ('git ls-files --others --exclude-standard ^| find /c /v ""') do set untracked_count=%%i

REM If no changes detected
if %staged_changes%==0 if %unstaged_changes%==0 if %untracked_count%==0 (
    echo No changes detected in the repository.
    echo Repository is up to date.
    pause
    exit /b 0
)

REM Show current status
echo Changes detected:
git status --porcelain
echo.

REM Add all changes (staged, unstaged, and untracked)
echo Adding all changes...
git add .

REM Verify there are changes to commit after adding
git diff --quiet --cached --exit-code
if %errorlevel%==0 (
    echo No changes to commit after adding files.
    pause
    exit /b 0
)

REM Prompt for commit message
echo.
set /p commit_msg="Enter commit message: "

REM Check if commit message is empty
if "!commit_msg!"=="" (
    echo Error: Commit message cannot be empty.
    pause
    exit /b 1
)

REM Commit changes
echo.
echo Committing changes...
git commit -m "!commit_msg!"
if errorlevel 1 (
    echo Error: Failed to commit changes.
    pause
    exit /b 1
)

REM Push to remote repository
echo.
echo Pushing to remote repository...
git push
if errorlevel 1 (
    echo Error: Failed to push changes to remote repository.
    echo This might be due to:
    echo - No remote repository configured
    echo - Network connectivity issues
    echo - Authentication problems
    echo - Need to pull changes first
    echo.
    echo You can try running 'git push' manually to see the specific error.
    pause
    exit /b 1
)

echo.
echo Success! Changes have been committed and pushed.
echo Commit message: !commit_msg!
pause