#!/bin/bash
EXAM=$1

if [ x$EXAM = "x" ]; then
  echo 'Please give a name! e.g. Adabiyat'
  exit 1
fi

# 1st: Download
for YEAR in `seq 87 93`
do
  KHORDAD=http://dl.konkur.in/post/Exam/3/$EXAM/Khordad-$YEAR-$EXAM-%5Bwww.konkur.in%5D.rar
  SHAHRIVAR=http://dl.konkur.in/post/Exam/3/$EXAM/Shahrivar-$YEAR-$EXAM-%5Bwww.konkur.in%5D.rar
  DEY=http://dl.konkur.in/post/Exam/3/$EXAM/Dey-$YEAR-$EXAM-%5Bwww.konkur.in%5D.rar
  wget -c $KHORDAD "$SHAHRIVAR" "$DEY"
done

# 2nd: Extract them
for RAR in *.rar
do
  unrar e -pwww.konkur.in -o+ -y $RAR
done

# 3rd: Clear area
rm *.rar *.URL *.png

# 4th: Clear filenames
rename s/'-[www.konkur.in]'//g *
rename s/-/ /g *
rename s/ $EXAM//g *

# finally archive them in zip format
for ITEM in Khordad Shahrivar Dey
do
  mkdir $ITEM
  mv ${ITEM}*.pdf $ITEM
done

zip -r ${EXAM}.zip Khordad Shahrivar Dey

rm -rf Khordad Shahrivar Dey