@echo off
setlocal enabledelayedexpansion
REM Check if we're in a git repository
git rev-parse --git-dir >nul 2>&1
if %ERRORLEVEL% NEQ 0 (
echo Error: Not in a git repository
exit /b 1
)
REM Get current branch name
for /f %%c in ('git branch --show-current 2^>nul') do set CURRENT_BRANCH=%%c
REM Detect the actual base branch or use environment variable
if defined BASE_BRANCH (
set BASE_BRANCH_TO_USE=%BASE_BRANCH%
echo Using specified base branch: !BASE_BRANCH_TO_USE!
) else (
echo Detecting immediate parent branch from revision graph...
REM For now, let's use a simpler approach and manually set config_helper
git rev-parse --verify origin/config_helper >nul 2>&1
if !ERRORLEVEL! EQU 0 (
REM Check if config_helper is an ancestor and we have commits beyond it
git merge-base --is-ancestor origin/config_helper HEAD >nul 2>&1
if !ERRORLEVEL! EQU 0 (
for /f %%n in ('git rev-list --count origin/config_helper..HEAD 2^>nul') do (
if %%n GTR 0 (
set BASE_BRANCH_TO_USE=config_helper
echo Detected immediate parent branch: config_helper
)
)
)
)
REM Fallback if config_helper doesn't work
if not defined BASE_BRANCH_TO_USE (
echo Fallback: trying main/master...
git rev-parse --verify origin/main >nul 2>&1
if !ERRORLEVEL! EQU 0 (
set BASE_BRANCH_TO_USE=main
) else (
git rev-parse --verify origin/master >nul 2>&1
if !ERRORLEVEL! EQU 0 (
set BASE_BRANCH_TO_USE=master
) else (
echo Error: Could not detect base branch. Set BASE_BRANCH environment variable.
exit /b 1
)
)
echo Detected base branch: !BASE_BRANCH_TO_USE!
)
)
REM Show comparison info
echo.
echo Comparison will be: !BASE_BRANCH_TO_USE! -^> !CURRENT_BRANCH!
for /f %%m in ('git merge-base origin/!BASE_BRANCH_TO_USE! HEAD 2^>nul') do (
echo Merge-base commit: %%m
for /f "tokens=*" %%s in ('git show -s --format="%%s" %%m 2^>nul') do (
echo Merge-base message: %%s
)
)
echo.
REM Create temporary files
set TEMP_FILE=%TEMP%\pr_summary_%RANDOM%_%TIME:~6,2%%TIME:~9,2%.txt
set COMMITS_FILE=%TEMP%\commits_%RANDOM%_%TIME:~6,2%%TIME:~9,2%.txt
REM Get commit list first
git rev-list origin/!BASE_BRANCH_TO_USE!..HEAD > "!COMMITS_FILE!"
REM Generate PR summary structured by commits
(
echo Can you please review this PR summary and provide feedback?
echo Focus on the overall changes, commit structure, and whether the changes make sense together.
echo.
echo === PR SUMMARY ===
echo Base branch: !BASE_BRANCH_TO_USE!
echo Current branch: !CURRENT_BRANCH!
echo.
echo **Overview:**
echo.
for /f %%n in ('git rev-list --count origin/!BASE_BRANCH_TO_USE!..HEAD 2^>nul') do (
echo Total commits: %%n
)
for /f %%f in ('git diff --name-only origin/!BASE_BRANCH_TO_USE!...HEAD 2^>nul ^| find /c /v ""') do (
echo Total files changed: %%f
)
echo.
echo **Commit Details newest first:**
echo.
REM Process each commit individually using the commits file
for /f %%h in (!COMMITS_FILE!) do (
echo ========================================
echo **Commit %%h**
git log -1 --format="Author: %%an <%%ae>" %%h
git log -1 --format="Date: %%ad" --date=short %%h
git log -1 --format="Message: %%s" %%h
echo.
REM Show files changed in this specific commit
echo Files changed in this commit:
for /f "tokens=1,2*" %%x in ('git show --name-status --format= %%h') do (
if "%%x"=="A" echo + Added: %%y
if "%%x"=="M" echo ~ Modified: %%y
if "%%x"=="D" echo - Deleted: %%y
if "%%x"=="R" echo ^> Renamed: %%y
if "%%x"=="C" echo ^> Copied: %%y
if "%%x"=="T" echo ~ Type changed: %%y
)
echo.
REM Show statistics for this commit
echo Statistics for this commit:
git show --stat --format= %%h
echo.
)
) > "!TEMP_FILE!" 2>&1
REM Copy to clipboard
type "!TEMP_FILE!" | clip
REM Clean up
del "!TEMP_FILE!" >nul 2>&1
del "!COMMITS_FILE!" >nul 2>&1
echo.
echo PR summary copied to clipboard!
echo This provides a commit-structured overview without detailed line changes.
echo Use pr_review.bat if you need detailed diff information.
exit /b 0
