#!/bin/bash

USER=`id -u -n`
MNT_PT="/media/${USER}/Transcend/Pictures"
[ -d ${MNT_PT} ] || {
    MNT_PT="/u/pictures"
    [ -d ${MNT_PT} ] || {
        echo "Cannot locate mount point for images"
        exit 1
    }
}
PMM="${MNT_PT}/MagicMirror"

for orient in landscape portrait
do
  MOD_DIR="${PMM}/${orient}/Artists"
  [ -d ${MOD_DIR} ] || continue
  cd ${MOD_DIR}

  for folder in *
  do
    if [ "${orient}" == "landscape" ]
    then
      updartist -l "$folder"
    else
      updartist "$folder"
    fi
  done
done