#!/bin/sh
#
# convert content of jobdir into one pdf-file
#

# read eisfax configuration
. /var/run/eisfax

faxdir=/var/spool/fax/
outdir=${faxdir}outgoing/
archivedir=${faxdir}archive/

#
# $1 = /var/spool/fax/outgoing/F000034/JOB
#
job=`echo $1 | cut -f 6 -d '/'`

if [ "$EISFAX_SEND_ARCHIVE_PREFACE" = "yes" ]
then
	#
	# convert jobfile to g3
	#
	/usr/local/bin/gs -sDEVICE=faxg3 \
	   -r204x196 \
	   -sOutputFile=${outdir}${job}/jobfile.g3 \
	   -dNOPAUSE \
	   -- gslp.ps -fCourier-Bold10 -B ${outdir}${job}/JOB 
	fax_file="${outdir}${job}/jobfile.g3"
else
	fax_file=""
fi

#
# filename of pdf: jjjj-mm-dd-hh-mm-jobnummer-faxnummer.pdf
#
datum=`/bin/date +%Y-%m-%d-%H-%M`
faxnummer=`awk '/phone/ { print $2 }' ${outdir}${job}/JOB`
dateiname="${datum}-${job}-${faxnummer}.pdf"

user=`awk '/user/ { print $2 }' ${outdir}${job}/JOB`

fax_stretch="-R 196"
idx=1
while [ -f ${outdir}${job}/f${idx}.g3* ]
do
	fax_file=" $fax_file ${outdir}${job}/f${idx}.g3*"
	idx=`expr $idx + 1`
done

#
# convert multiple G3 files to one TIFF file
#
/usr/bin/fax2tiff -M $fax_stretch $fax_file -o "${outdir}${job}/newfax.tiff"

# convert from TIFF to PDF
/usr/bin/fax2pdf ${outdir}${job}/newfax.tiff ${archivedir}${dateiname}
rm $outdir/$job/newfax.tiff $outdir/$job/jobfile.g3

if [ $EISFAX_SEND_MAIL_WITH_PDF == "yes" ]
then
	# send fax as mail
        /usr/bin/faxsend-mail-pdf "$user" \
	                          "${archivedir}${dateiname}"|/usr/sbin/sendmail \
	                          "$user"

fi

if [ $EISFAX_SEND_ACTION != "archive" ]
then
	rm ${archivedir}${dateiname}
fi

exit 0