#!/bin/bash
if [ $# -lt 2 ] ; then
   exit 1
fi


outfic=$1
outtex=$1.tex
rm ${outfic}*
echo "\documentclass[10pt]{article}" >> ${outtex}
echo "\usepackage{vmargin}" >> ${outtex}
echo "\usepackage{amssymb}" >> ${outtex}
echo "\usepackage{amsmath}" >> ${outtex}
echo "\usepackage{graphicx}" >> ${outtex}
echo "\usepackage{verbatim}" >> ${outtex}
echo "\usepackage{color}" >> ${outtex}
echo "\usepackage{array}" >> ${outtex}
echo "\usepackage[T1]{fontenc}" >> ${outtex}

echo "\usepackage{hyperref}" >> ${outtex}

echo "\setmarginsrb{10mm}{10mm}{10mm}{10mm}{20pt}{15mm}{20mm}{10mm}" >> ${outtex}
echo "\setlength{\parindent}{0pt}" >> ${outtex}
echo "\begin{document}" >> ${outtex}

indic=$2
echo "\title{Validation for simulations ${indic}}" >> ${outtex}

echo "\author{$(whoami) at $(hostname)}" >> ${outtex}

echo "\maketitle" >> ${outtex}

#echo "Starting date: "2016112900"\\\\" >> ${outtex}
#echo "Ending date: "2016121200"\\\\" >> ${outtex}
#echo "Pollutants: "PM"\\\\" >> ${outtex}
echo "\hypersetup{backref = true, pagebackref = true, colorlinks= true, linkcolor = blue, citecolor = blue, urlcolor = blue}" >> ${outtex}


#~ echo "\makeatother"  >> ${outtex}

#echo "\tableofcontents"  >> ${outtex}
echo "\clearpage" >> ${outtex}


for png in `ls $2/*.png` ; do
    fig=`echo $png | awk -F'(.png)' '{print $1}'`
    echo "\begin{figure}[ht]" >> ${outtex}
    echo "\begin{center}" >> ${outtex}
    echo "\includegraphics*[width=1\linewidth]{${fig}}" >> ${outtex}
    echo "\end{center}" >> ${outtex}
    label=`echo ${fig} | gawk -F'(_)' '{print $1 $2}'`
    echo "\caption{${label}}" >> ${outtex}
    echo "\end{figure}" >> ${outtex}
    echo "\clearpage" >> ${outtex}
done

echo "\end{document}" >> ${outtex}
pdflatex ${outfic} && pdflatex ${outfic}