today

#!/usr/bin/env zsh
function get_user { git config user.email }
user=$(get_user)
since="1 day ago"
total=0
today="today"
onlytotal=0

while getopts "tu:s:" option
do
  case $option in
    t)
      onlytotal=1
      ;;
    u)
      user=$OPTARG
      ;;
    s)
      since=$OPTARG
      today="since $since"
      ;;
  esac
done

cd $projects_path

cat /$GIT_REPO_DIR/.git_index | while read line
do
  for i in $=line
  do
    cd $i
    eval $'commits=( ${(s.\n.)"$(git log --pretty=oneline --since="$since" --author=$user | wc -l)"} )'
    if [ $commits -eq 0 ]; then
      echo "${RED}No commits in project ${CYAN}${i%/repo}${RED} $today!${NO_COLOR}"
    elif [ $onlytotal -eq 1 ]; then
      echo "${CYAN}$commits${NO_COLOR} commits in project ${CYAN}${i%/repo}${RED}" 
    else
      echo "##### Changes in project ${CYAN}${i%/repo}${NO_COLOR} #####"
      git log --pretty=oneline --abbrev-commit --all --decorate --since="$since" --author=$user
    fi
    ((total = total + commits ))
  done
done
echo "$user has made $total commits since $today."