Pre commit php-cs-fixer

pre-commit-php-cs-fixer.sh

#!/bin/bash

PROJECTROOT="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )/"
FIXER=php-cs-fixer.phar

if [ ! -e ${PROJECTROOT}${FIXER} ]; then
    echo "PHP-CS-Fixer not available, downloading to ${PROJECTROOT}${FIXER}..."
    curl -s http://cs.sensiolabs.org/get/$FIXER > ${PROJECTROOT}${FIXER}
    echo ""
fi

git diff --cached --name-only | while read LINE ; do
    FILENAME=$(basename "$LINE")
    EXTENSION="${FILENAME##*.}"

    if [ "$EXTENSION" == "php" ]; then
        php ${PROJECTROOT}${FIXER} fix $LINE --level=all --diff --fixers=-phpdoc_params
        git add $LINE;
    fi;
done;