#!/bin/sh
#
# ========================================================================
#
# *
# * This file is part of MARS, the MAGIC Analysis and Reconstruction
# * Software. It is distributed to you in the hope that it can be a useful
# * and timesaving tool in analysing Data of imaging Cerenkov telescopes.
# * It is distributed WITHOUT ANY WARRANTY.
# *
# * Permission to use, copy, modify and distribute this software and its
# * documentation for any purpose is hereby granted without fee,
# * provided that the above copyright notice appear in all copies and
# * that both that copyright notice and this permission notice appear
# * in supporting documentation. It is provided "as is" without express
# * or implied warranty.
# *
#
#
#   Author(s): Daniela Dorner  12/2005 <mailto:dorner@astro.uni-wuerzburg.de>
#
#   Copyright: MAGIC Software Development, 2000-2006
#
#
# ========================================================================
#
# This script is an intermediate solution to process the montecarlo files.
# As soon as the montecarlo database is running, this script shall be 
# exchanged. 
# 
# The script is processing the montecarlo sequences: callisto and star
#

user=`whoami`
program=processmcsequences
source /home/$user/Mars/datacenter/scripts/sourcefile

set -C

scriptlogpath=$logpath/run/$program/`date +%Y/%m/%d`
makedir $scriptlogpath
scriptlog=$scriptlogpath/$program`date +%F-%H-%M-%S`.log

date >> $scriptlog 2>&1

# check if script is already running
lockfile=$lockpath/lock-$program.txt
checklock  >> $scriptlog 2>&1

mcpath=/montecarlo/rawfiles
mccalpath=/montecarlo/callisto
mcimgpath=/montecarlo/star
mcsequpath=/montecarlo/sequences
callistorc=$setuppath/callisto/callisto.rc

cd $mars

# find montecarlo sequence files
sequfiles=`find $mcsequpath -type f`
for sequfile in ${sequfiles[@]}
do 
   sequno=`echo $sequfile | cut -c 36-43`
   no=`echo $sequno | cut -c 0-4`
   date=`grep Night $sequfile | cut -c 18-29 | sed -e 's/-/\//g'`
   caloutpath=$mccalpath/$no/$sequno
   makedir $caloutpath >> $scriptlog 2>&1
   
   # continue with next sequence, if sequence is already processed 
   #  or processing  of sequence is just running
   if ls $caloutpath/.done >> $scriptlog 2>&1
   then 
      continue
   fi
   if ls $caloutpath/.doing >> $scriptlog 2>&1
   then 
      continue
   fi
   
   # lock file
   touch $caloutpath/.doing
   echo "processing sequ $sequfile" >> $scriptlog 2>&1
   # find callisto.rc file
   if [ -e $caloutpath/callisto.rc ]
   then
      echo "found callisto.rc in $caloutpath -> using this " >> $scriptlog 2>&1
      callistorcseq=$caloutpath/callisto.rc
   else
      echo "no callisto.rc found in $caloutpath -> making link " >> $scriptlog 2>&1
      ln -vs $callistorc $caloutpath/callisto.rc >> $scriptlog 2>&1
      callistorcseq=$caloutpath/callisto.rc
   fi
   # calibrate data
   echo "./callisto -mc -f -b -q --ind=$mcpath/$date --log=$caloutpath/callisto$sequno.log --html=$caloutpath/callisto$sequno.html --out=$caloutpath --config=$callistorcseq $sequfile 2>> $scriptlog > /dev/null" >> $scriptlog 2>&1
   ./callisto -mc -f -b -q --ind=$mcpath/$date --log=$caloutpath/callisto$sequno.log --html=$caloutpath/callisto$sequno.html --out=$caloutpath --config=$callistorcseq $sequfile 2>> $scriptlog > /dev/null
   check1=$?
   # if calibration worked -> run star for sequence
   case $check1 in
      0)   echo "check1=$check1 -> everything ok..." >> $scriptlog 2>&1
           touch $caloutpath/.done
           rm $caloutpath/.doing
           imgoutpath=$mccalpath/$no/$sequno
           makedir $imgoutpath >> $scriptlog 2>&1
           
           ./star -b -q -v4 -f -mc --log=$imgoutpath/star$sequno.log --html=$imgoutpath/star$sequno.html --ind=$caloutpath --out=$imgoutpath $sequfile  2>> $scriptlog> /dev/null
           check2=$?
           
           case $check2 in 
              0)   echo "check2=$check2 -> everything ok..." >> $scriptlog 2>&1
                   touch $imgoutpath/.done
                   ;;
              *)   echo "check2=$check2 -> ERROR -> step has to be repeated" >> $scriptlog 2>&1
                   ;;
           esac
    	   ;;
      *)   echo "check1=$check1 -> ERROR -> step has to be repeated" >> $scriptlog 2>&1;;
   esac
done

rm -v $lockfile >> $scriptlog 2>&1

set +C

date  >> $scriptlog 2>&1