#!/usr/bin/env bash
GIT_ROOT=$(git root 2> /dev/null)

if [ -z "${GIT_ROOT}" ]; then
  echo "Not in a git repo. Aborting."
  exit 1
fi

if [[ -L ${GIT_ROOT}/todo.org ]] ; then
  echo "Sym link already exist here."
  exit 1
fi

if [[ ! -d ${HOME}/org/projects ]]; then
  echo "No directory at \${HOME}/org/projects"
  exit 1
fi


REPO_NAME=${GIT_ROOT##*/}
TODO_ORG="${HOME}/org/projects/${REPO_NAME}.org"
TODO_REPO="${GIT_ROOT}/todo.org"

if [[ -e ${TODO_ORG} ]] && [[ -e ${TODO_REPO} ]] ; then
  echo "Both todo.org and ${REPO_NAME}.org already exist."
  exit 1;
fi

if [[ -e "${TODO_REPO}" ]] ; then
  echo "Moving exist todo.org to ~/org"
  mv "${TODO_REPO}" "${TODO_ORG}"
else
  touch "${TODO_ORG}"
fi

ln -vs "${TODO_ORG}" "${TODO_REPO}"