#!/usr/bin/ksh
#
# lrv_back_files.ksh
#
# Author: Lydia Philpott (lphilpott@igpp.ucla.edu)
#
# Draft script to copy back files from LRV to the appropriate 
# locations and write info to database
# This script has not been tested! 
# 

## Set environment variables
#
  if [[ -z $THMSOC ]]
  then
    THMSOC=/disks/socware/thmsoc_dp_current
    export THMSOC
  fi
	. $THMSOC/src/config/soc_it_to_me.config
#	. $THMSOC/src/config/wget_lrv_gmag.config
LOCALWEBMIRROR=/home/thmsoc/lphilpotts_stuff/lrv_wget_test
GMAGWORKDIR=/home/thmsoc/lphilpotts_stuff/lrv_wget_test/workdir/lrv2do

	site=lrv
	wgetTime=$(date '+%Y-%m-%d %T')
	
  #EDIT the file location below (nb. no spaces before or after '=')
  #Note that if the files for each year in are in separate files you may want to run this separately for each folder
  
  filelocation=/home/thmsoc/lphilpotts_stuff/lrv_wget_test
 
  #Obtain a list of the files to be moved
  # (it is a one, not an l ie create a single column list of files)
  files=$(ls -1 $filelocation/*.sec.gz)

  for f in $files
  do
    
	# GAIA2 prints the fullpath -if script doesn't work this is a good place to start looking for bugs
	fileName=$(basename $f)
	fileName=${fileName%*\'}
    
  	# Parse date information from filename
		year=$(echo $fileName |awk '{print "20" substr($1,1,2)}')
		echo $year
		doy=$(echo $fileName |awk '{print substr($1,3,3)}')
                date=$(doy2date $year $doy)
		mon=$(echo $date |awk -F/ '{print $2}')
		day=$(echo $date |awk -F/ '{print $3}')
		fileTime=$(echo $year $mon $day | awk '{printf("%s-%02s-%02s 00:00:00", $1,$2,$3)}')
  	
  	
  	fileSize=$(ls -l ${filelocation}/${fileName} |awk '{print $5}')

  	# copy the file to the mirror directory (http://themis.ssl.berkeley.edu/data/themis/thg/mirrors/mag/lrv_ascii/lrv/)
  	# LOCALWEBMIRROR is set in the wget_lrv_gmag.config file above
  	cp ${filelocation}/${fileName} ${LOCALWEBMIRROR}/${site}/${year}/${fileName}

		# Update database with stats
		# If you are testing the script initially, comment out the writing to the database
		# and uncomment the 'echo' line below to see the parameters passed to the php script
		#${PHP_SCRIPTS}/wget_lrv_gmag.php $fileName $wgetTime $fileTime $fileSize
		echo "$fileName $wgetTime $fileTime $fileSize"
		
		# Create a file used for CDF processing
		cp ${LOCALWEBMIRROR}/${site}/${year}/${fileName} ${GMAGWORKDIR}/$fileName
  
  done

## Cleanup
#
  exit 0