view-modified

#!/bin/sh
usage(){
	fmt <<EOF
DESCRIPTION
	Check all author directories in the current or specified directory to see if there are changes that need to be committed.

USAGE
	view-modified [DIRECTORY]
EOF
	exit
}
if [ $# -eq 1 ]; then if [ "$1" = "--help" -o "$1" = "-h" ]; then usage; fi fi
#End boilerplate

rootDir="$(pwd)"

if [ $# -eq 1 ]; then
	rootDir="$1"
fi

rootDir="$(cd -P "${rootDir}" && pwd)"

cd "${rootDir}"

for dir in "${rootDir}"/*; do
	cd "${dir}"
	clean="true"
	upToDate="true"
	git status | grep "nothing to commit, working directory clean" > /dev/null
	if [ $? -ne 0 ]; then
		clean="false"
	fi

	git branch -v | grep --extended-regexp "\[ahead [0-9]+\]" > /dev/null
	if [ $? -eq 0 ]; then
		upToDate="false"
	fi

	if [ "${clean}" = "false" -o "${upToDate}" = "false" ]; then
		echo "${dir}"
	fi

	if [ "${clean}" = "false" ]; then
		git status -s
	fi

	if [ "${upToDate}" = "false" ]; then
		git branch -v
	fi

	if [ "${clean}" = "false" -o "${upToDate}" = "false" ]; then
		echo ""
	fi
done