#!/bin/sh

files=$(git diff --cached --name-only --diff-filter=ACM)
rm .changes
touch .changes
for f in $files
do
	echo "File: $f"
	if [[ ( $f == *.ppt ) || ( $f == *.pptx ) ]]
	then
		echo "Unzipping Powerpoint: $f"
		new_dir=".$(basename $f)"
		new_path="$(dirname $f)/$new_dir"
		echo "new_dir= $new_dir"
		echo "new_path= $new_path"
		
		rm -r $new_path
		unzip $f -d $new_path
		echo $f >> .changes
		mv .git/hooks/post-commit.disabled .git/hooks/post-commit # enable hook
		echo "Post-commit enabled"
	fi
done

#