#! /bin/bash

ARCHIVE_NAME=new.document
TEMPLATE_URL=http://jurik-phys.net/files/latex/latex.template/${ARCHIVE_NAME}.tar.bz2

if [ "$1" == "" ]; then
    if [ -a $ARCHIVE_NAME ]; then 
        echo "Каталог $ARCHIVE_NAME существует"
    else
        # download template 
        wget -q $TEMPLATE_URL 

        # extract archive
        tar -xf $ARCHIVE_NAME.tar.bz2 

        # remove downloaded files
        rm -f $ARCHIVE_NAME.tar.bz2

        cd $ARCHIVE_NAME
        VER=`ls`
        cd $VER
        mv * ./../
        rm -r ./../$VER
    
        echo "Создан каталог нового документа $ARCHIVE_NAME"
    fi
else 
    if [ -a $1 ]; then 
        echo "Каталог $1 существует"
    else
        # download template 
        wget -q $TEMPLATE_URL -O $1.tar.bz2

        # extract archive
        tar -xf $1.tar.bz2 
    
        # remove downloaded files
        rm -f $1.tar.bz2
    
        # renave extracted directory
        mv ${ARCHIVE_NAME} $1

        cd $1
        VER=`ls`
        cd $VER
        mv * ./../
        ls
        rm -r ./../$VER
    
        echo "Создан каталог нового документа $1"
    fi
fi