#!/usr/bin/env bash
# Enable this pre-commit hook by running 'make installhooks'

# check for trailing whitespace
if [[ `git diff --cached --check` ]]; then
	git diff --cached --check
	exit 1
fi

make jshint || exit 1
make jscs || exit 1

if git diff --name-only --cached | grep --regexp '\.js$' ; then
	make qunit || exit 1
fi

if git diff --name-only --cached | grep --regexp '\.*php$' ; then
	make phplint || exit 1
fi

if git diff --name-only --cached | grep --regexp 'includes/skins/.*php$' ; then
	make validatehtml > $result
fi

for file in `git diff --cached --name-only | grep -i ".png\$"`
do
	echo "Compressing $file"
	if [ -f $file ]; then
		optipng -q -o7 "$file" && advpng -z -4 "$file" && advdef -z -4 "$file" | grep "Output"
		git add "$file"
	else
		echo 'file was removed'
	fi
done

for file in `git diff --cached --name-only | grep -i ".svg\$"`
do
	make nodecheck
	echo "Compressing $file"
	if [ -f $file ]; then
		# If anyone can figure out how to get the pretty option to work from the config
		# file, feel free to remove it here.
		node_modules/.bin/svgo --config=.svgo.yml "$file" --pretty
		git add "$file"
	else
		echo 'file was removed'
	fi
done