#!/bin/bash

DROPBOX="/naspool/dropbox/New Movies"
MOVIEDIR="/movpool/movies"
MOVIE="$1"
CATEGORY="$2"

if [[ -z "$MOVIE" ]]; then
  echo "Usage: $0 <movie.mkv|Children|Collection|Holiday|Family|Church|Mobile> <Children|Collection|Holiday|Family|Church|Mobile>"
  exit 1
fi

if [[ "$MOVIE" == *mkv ]] && [[ "$MOVIE" != /* ]]; then
  MOVIE="$PWD/$MOVIE"
fi

if [[ "$MOVIE" == *mp4 ]] && [[ "$MOVIE" != /* ]]; then
  MOVIE="$PWD/$MOVIE"
fi

function link_movie {
  MOVIEFILENAME=`basename "$1"`
  MOVIEFILENAMENOEXT=`basename "${1%.*}"`
  CATEGORY=$2
  if [[ ! -e "$MOVIEDIR/Mobile/$CATEGORY/$MOVIEFILENAMENOEXT.mkv" ]]; then
    echo "-> Linking $1 to $DROPBOX/Mobile/$CATEGORY/$MOVIEFILENAME for mobile version creation"
    if [[ ! -e "$DROPBOX/Mobile/$CATEGORY/$MOVIEFILENAME" ]]; then
      ln -s "$1" "$DROPBOX/Mobile/$CATEGORY/$MOVIEFILENAME"
    fi
  else
    echo "-> $MOVIEFILENAMENOEXT already exists under $MOVIEDIR/Mobile/$CATEGORY"
  fi
}

if [[ -f "$MOVIE" ]]; then
  link_movie "$MOVIE" "$CATEGORY"
elif [[ -d "$MOVIEDIR/$MOVIE" ]]; then
  CATEGORY=$MOVIE
  shopt -s nullglob
  for MOVIE in $MOVIEDIR/$CATEGORY/*.mkv $MOVIEDIR/$CATEGORY/*.avi
  do
    link_movie "$MOVIE" "$CATEGORY"
  done
else
  echo "-E- Unable to find movie or category $MOVIE"
  exit 1
fi