#!/bin/sh
. "$(dirname "$0")/_/husky.sh"

# Get the list of staged JS/CSS files
STAGED_FILES=$(git diff --cached --name-only --diff-filter=ACM | grep -E '\.(js|jsx|ts|tsx|css|scss)$')

# If there are no staged JS/CSS files, exit
if [ -z "$STAGED_FILES" ]; then
  echo "No JS/CSS files staged for commit."
  exit 0
fi

# Function to display errors
display_errors() {
  local errors="$1"
  echo "Errors detected:"
  echo "---------------------------------------"
  echo "$errors"
  echo "---------------------------------------"
}
# Run Prettier
echo "Running Prettier..."
for FILE in $STAGED_FILES; do
  npx prettier --write "$FILE"
done


# Run ESLint for JS/TS files only
echo "Running ESLint..."
ESLINT_ERRORS=0
for FILE in $STAGED_FILES; do
  if echo "$FILE" | grep -E '\.(js|jsx|ts|tsx)$' > /dev/null; then
    ESLINT_OUTPUT=$(npx eslint "$FILE" 2>&1)
    if [ $? -ne 0 ]; then
      display_errors "$ESLINT_OUTPUT"
      ESLINT_ERRORS=1
    fi
  fi
done

if [ $ESLINT_ERRORS -ne 0 ]; then
  echo "ESLint errors detected. Please fix them before committing."
  exit 1
fi

# Add the fixed files back to the staging area
for FILE in $STAGED_FILES; do
  git add "$FILE"
done

echo "JS/CSS pre-commit checks completed."