MERGE=$(git rev-parse -q --verify MERGE_HEAD)

if [[ ! -z "$MERGE" ]]

# Currently in merge, let git handle the rest.

exit 0

FILES=$(git diff --cached --name-only --diff-filter=d | grep \\.php)

if [[ $(echo $FILES | wc -c) -eq "1" ]]

# No files staged, let git handle the rest.

exit 0

GREEN=''

LRED=''

NC=''

if [[ $(tput colors) -gt "2" ]]

GREEN='\033[0;32m'

LRED='\033[1;31m'

NC='\033[0m'

GIT_DIR=$(git rev-parse --show-toplevel)

PHPCS="phpcs"

if [ -f "$GIT_DIR/vendor/bin/phpcs" ]; then

PHPCS="$GIT_DIR/vendor/bin/phpcs"

echo ${GREEN}Creating patch for staged files\(can take some time\).${NC}

$PHPCS -p --report-diff=phpcspatch.diff $FILES

WORDS=$( cat phpcspatch.diff | wc -m )

if [[ "$WORDS" -gt "1" ]]

# Apply diff file.

echo ${GREEN}Patching staged files.${NC}

patch -p0 -ui phpcspatch.diff

# Remove the diff file.

echo ${GREEN}Removing patch file.${NC}

rm phpcspatch.diff

echo ${LRED}Please stage the new changes.${NC}

exit 1

# Nothing to patch so git can commit as normal.

echo ${GREEN}Nothing to patch.${NC}

rm phpcspatch.diff

exit 0