#!/bin/bash

# Archive files easier by highneko

line="~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"
a="Zip all files and folders in current directory"
b="Test all zip archives in current directory"
c="Unzip all archives in current directory"
d="Unrar all archives in current directory"
e="Zip each folder in cd into an archive"
f="Unzip archives directly into the current directory"
g="Unzip using tests to check if directory exists"
h="Backup a folder or file using tar gzip"
i="Backup all files in current directory using tar gzip"

function warning {
	printf "$line\nCurrent Directory: $PWD\n$1\n$line\n"
	read -p "Do you want to continue [Y/n]? " continue
	case "$continue" in
		"Y" | "y" )
			echo "$line"
		;;
		"N" | "n" )
			echo "$line"
			exit 0
		;;
	esac
}

clear; printf "$line\
\n[A] $a\
\n[B] $b\
\n[C] $c\
\n[D] $d\
\n[E] $e\
\n[F] $f\
\n[G] $g\
\n[H] $h\
\n[I] $i\
\n$line\n"; read choice

case "$choice" in
	"A" | "a" )
		warning "$a"
		# Zip all files and folders in current directory
		zip -r ${PWD##*/}.zip *
	;;
	"B" | "b" )
		warning "$b"
		# Test all zip archives in current directory
		for x in *.zip; do zip -T "$x"; done
	;;
	"C" | "c" )
		warning "$c"
		# Unzip all archives in current folder
		for x in *.zip; do mkdir "${x%.zip}" && cd "${x%.zip}" && unzip "../$x" && cd ..; done
	;;
	"D" | "d" )
		warning "$d"
		# Unrars all archives in current folder
		for x in *.rar; do mkdir "${x%.rar}" && cd "${x%.rar}" && unrar x "../$x" && cd ..; done
	;;
	"E" | "e" )
		warning "$e"
		# Zip each folder in cd into an archive
		for x in *; do if [ -d "$x" ]; then cd "$x" && zip -r "../${x}.zip" * && cd ..; fi; done
	;;
	"F" | "f" )
		warning "$f"
		# Unzip archives directly into the current directory
		for x in *.zip; do unzip "$x"; done
	;;
	"G" | "g" )
		warning "$g"
		# Unzip using tests to check if directory exists
		for i in *.zip; do if zipinfo "$i" | grep -q '/'; then unzip "$i"; else mkdir "${i%.zip}" && cd "${i%.zip}" && unzip "../$i" && cd ..; fi; done
	;;
	"H" | "h" )
		warning "$h"
		# Backup a folder or file using tar gzip
		read -p "Full path of file or folder to backup into cd? " answer
		cd "$answer"; tar -czf "${PWD##*/}.tgz" *; echo "Save location: ${PWD}/${PWD##*/}.tgz"
	;;
	"I" | "i" )
		warning "$i"
		# Backup all files in current directory using tar gzip
		tar -czf "${PWD##*/}.tgz" *
	;;
esac

exit 0