#!/bin/bash

# Get script working directory
# (when called from a different directory)
WDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >>/dev/null 2>&1 && pwd )"

if [ ! -s "$WDIR/config.sh" ] ; then
  echo "No configuration found"
  exit 1;
fi
. "$WDIR/config.sh"

myyear=$(date "+%Y")
if [ "$1" != "" ]
then
  myyear=$1
fi

subDir="$myyear/"
thumbRoot="${piwiThumbRoot}/${subDir}"
photoRoot="${piwiPhotoRoot}/${subDir}"
local yearRegex='[0-9]{4}'

if [ ! -e ${thumbRoot} ] ; then
  if [ -w ${piwiThumbRoot} ] && [[ "$subDir" =~ $yearRegex ]] ; then
    # Thumb root of piwigo available just subdir missing
    echo " [I] Adding missing year subdirectory $(basename $subDir) to $piwiThumbRoot"
    echo "     Happy new year $(basename $subDir) I guess ;)"
    mkdir -p "$thumbRoot"
  else
    echo " [E] Thumbnail root ${thumbRoot} not found"
    exit 1;
  fi
fi

if [ ! -e ${photoRoot} ] ; then
  echo " [E] Photo root ${photoRoot} not found"
  exit 1;
fi

$WDIR/piwigo_thumbgen.sh "${photoRoot}" "${thumbRoot}"

$WDIR/piwirefresh.sh