#!/bin/bash
# DESCRIPTION:
# Wrapper script around make_home_videos.pl script that
# facilitates copying over the daily_clips to another
# linux server location, properly merging the clips
# created with the existing clips and playlists on
# the remote server.
# USAGE:   make_home_videos.cmd <tapename>
# EXAMPLE: make_home_videos.cmd Dec06-Apr07

SERVER="/naspool/videos/HomeVideos"
MAKE_VIDEOS="/naspool/videos/bin/make_home_videos.pl"

$MAKE_VIDEOS -e -c -m -p -a -n $*

# Copy the daily clips over to the main file server
pushd "$*/daily_clips" > /dev/null
lastyear=""
for i in `/bin/ls -1 *.avi`;
do 
  filename=`echo "$i" | sed 's/.avi//g'`
  year=`echo "$filename" | awk --field-separator - '{print $1}'`
  month=`echo "$filename" | awk --field-separator - '{print $2}'`
  day=`echo "$filename" | awk --field-separator - '{print $3}'`

  # set lastyear if we haven't done so yet
  if [[ -z "$lastyear" ]]; 
  then
    lastyear="$year"
  fi

  # if we have changed year directories, remake the playlists for lastyear
  if [[ "$year" != "$lastyear" ]]; 
  then
    pushd "$SERVER/$lastyear" > /dev/null
    $MAKE_VIDEOS -p -d .
    popd > /dev/null
  fi

  # make the destination directory if it is missing
  if [[ ! -d "$SERVER/$year" ]]; 
  then 
    mkdir "$SERVER/$year"
  fi

  # don't overwrite existing filenames
  basefilename="$filename"
  num=0
  while [[ -f "$SERVER/$year/$filename.avi" ]];
  do 
    ((num++))
    filename="$basefilename.$num"
  done

  echo "Copying $i to $SERVER/$year/$filename.avi"
  cp "$i" "$SERVER/$year/$filename.avi"
  
  lastyear=$year
done

# remake the playlists for year
pushd "$SERVER/$year" > /dev/null
$MAKE_VIDEOS -p -d .
popd > /dev/null

popd > /dev/null

echo "-> Rebooting the system in 10 seconds... Press CTRL-C to abort..."
sleep 10
echo "-> Rebooting now..."
# chmod u+s /sbin/reboot if you can't run the below command without being root
/sbin/reboot