#compdef notes
# ------------------------------------------------------------------------------
# Description
# -----------
#
#  Simple delightful note taking, with more unix and less lock-in. (https://github.com/pimterry/notes)
#
# ------------------------------------------------------------------------------
# Authors
# -------
#
#  * pimterry et al.
#
# ------------------------------------------------------------------------------

__notes_cmd ()
{
  local -a list
  list=(
    new:'Create new file'
    ls:'<pattern> List notes by path'
    find:'[pattern] Search notes by filename and path'
    grep:'<pattern> Search notes by content'
    search:'[pattern] Search notes by filename or content'
    open:'<name> Open a notes for editing by full name'
    append:'<name> [message] Appends a note. Will use stdin if no message is given'
    rm:'[-r | --recursive] <name> Remove note, or folder if -r or --recursive is given]'
    cat:'<name> Display a note by name'
    --version:'Show version'
    --help:'Show usage'
  )
  _describe -t sub-commands 'sub commands' list && _ret=0
}

_notes ()
{
  # Look for configuration file at ~/.config/notes/config and use it
  if [ -f ~/.config/notes/config ]; then
      . ~/.config/notes/config
  fi

  local configured_dir=${NOTES_DIRECTORY%/}
  local note_dir="${configured_dir:-$HOME/notes}"

  if (($CURRENT == 2)); then
    _alternative 'sub-commands:files:__notes_cmd' && _ret=0
  elif (($CURRENT == 3)); then
    case $words[2] in
      open|o|rm|cat)
        _path_files -W "${note_dir}" && _ret=0;;
      new|n|ls)
        _path_files -W "${note_dir}" -/ && _ret=0;;
    esac
  elif (($CURRENT >= 3)); then
    case $words[2] in
      rm)
        _path_files -W "${note_dir}" && _ret=0;;
    esac
  fi
}