Basic script to unzip and configure downloaded assignment zip bundles from Blackboard. Makes it easy to get to grading quicker by organizing the directory a bit. The cleanandprep.sh file makes it easier to prep multiple downloaded bundles at once.

bbgradeprep

#!/bin/bash

# Original student zip files go here after processing
DONEDIR="_done"

# Make sure we have a file to process and directory to go to
if [ $# -ne 2 ]; then
	echo "Requires 2 Arguments: INPUT_FILE MAIN_OUTPUT_DIR"
	exit
fi

# Pass in input file and output director as script options
# Config this to use proper options?
MAINOUTPUTDIR=${2}
INPUTFILE=${1}

# Unzip main BB file and move into that directory
unzip -q $INPUTFILE -d $MAINOUTPUTDIR
cd $MAINOUTPUTDIR
mkdir $DONEDIR

OIFS="${IFS}"
IFS=$'\n'
# Currently configured to use the unar tool so it can easily
#   process multiple formats of compressed files.
for file in $(ls -1 *.{zip,rar,7z});
# for file in *.zip;
do 
	USERNAME=$(echo ${file} | awk -F'[_]' '{print $2}')
	unar -q -o "$USERNAME" "${file}" 
	# unzip "${file}" -d "$USERNAME"
	# Move corresponding .txt file into the recently unzipped directory
	COMMENTS=$(ls *${USERNAME}*.txt)
	mv "${COMMENTS}" "${USERNAME}/"
	# Move the zip folder to the done directory in case needed
	mv "${file}" "${DONEDIR}"/

done
IFS="${OIFS}"

cleanandprep.sh

for i in *.zip
do
	ASST=$(echo "${i}" | awk -F'[_]' '{print $3"_"$4}' | awk -F'[-]' '{print $1}')
	ASST=$(echo ${ASST%??})
	echo "File: ${i}"
	echo "Modified: ${ASST}"
	mv ${i} "${ASST}.zip"
	/home/jason/bin/bbgradeprep "${ASST}.zip" ${ASST}
done

like that it can handle all types of compression - always have one person who uses 7z !