#!/bin/sh

# set -x

lines_before=`git stash list | wc -l`
git stash push --keep-index --include-untracked -q --message "You should never see this commit message. If you do, please repair your git setup manully!"
lines_after=`git stash list | wc -l`

cleanup() {
	if [ $lines_before -lt $lines_after ]; then
		git stash pop -q
	fi
}

trap cleanup EXIT

retVal=0

if [ -e 'vendor/bin/php-cs-fixer' ]; then
	composer cs:check || { echo "The PHP code is not validly formatted."; (( retVal |= 1 )); }
fi

if [ -e 'node_modules/.bin/eslint' ]; then
	npm run --silent eslint || { echo 'The javascript code seems to be not satifying the eslint linter.'; (( retVal |= 2 )); }
fi

exit $retVal