#!/usr/bin/perl -w
#########################################################
#		YUKI LOVE v1.0			    	#
#	Yuki love is an organizational program	    	#
#	For 4chan images. It uses a tagging system  	#
#	To place images in the proper directories   	#
#	as defined by the user. The tags will be	#
#	appended to a downloaded file by the user	#
#	and that tag will indicate where the file is	#
#	to be saved. This program can be run with the	#
#	--setup argument to set all associations for	#
#	the tags it will recognize.			#
#							#
#	Here is an example:				#
#	122546788980yu.jpg would be sorted in:		#
#	HaruhiSuzumiya/Yuki, in my case, since		#
#	I set the association yu = Yuki			#
#	This way the user controls where images go	#
#	without having to directly place them there.	#
#	It is recommended that this script be run in a	#
#	cron process, or simply when you feel like	#
#	cleaning up your home folder. This program	#
#	will create the directories from scratch and	#
#	will NOT replace your current images.		#
#							#
#	bugs and issues should be reported to:		#
#	ayukiforyou@gmail.com				#
#			-YUKI.NAGATO-			#
#########################################################
use Getopt::Long;
my $setup;
GetOptions("setup"=>\$setup);
if($setup){
	print "\n\n";
	print "Hello and welcome to YukiLove! Here we are\n";
	print "Going to get you setup! Where will we make the\n";
	print "Main directory? (Type full path, including the new directory name, no slash!)\n";
	my $main_directory = <STDIN>;
	chomp($main_directory);
	print "Remember to escape spaces!! e.x 'Haruhi Suzumiya' should be type 'Haruhi\ Suzumiya'\n";
	print "Now, type the series you want in this directory followed by the enter, no slash!\n";
	print "Type STOP to finish.\n";
	while(1){
		my $sub_ = <STDIN>;
		chomp $sub_;
		if($sub_ eq "STOP" || $sub_ eq "stop"){
			print "-------SAVED--------\n";
			last;
		} else {
			print "What subcategories go in: ", $sub_, "? STOP to Finish.\n";
			while($sub_ ne "STOP" || $sub_ ne "stop"){
				my $subsub = <STDIN>;
				chomp $subsub;
				if($subsub eq "STOP" || $subsub eq "stop"){
					print "You have stopped entering sub categories for: ", $sub_, " please proceed to the\n";
					print "next series. Remember to type STOP to Finish entering series.\n";
					last;
				} else {
					system("mkdir -p $main_directory/" . "$sub_/" . "$subsub/");
				}
			}
		}
	}
	print "Now we're going to set your associations. These are what the program will read\n";
	print "When organizing your files. Do it in this form:\n";
	print "Folder_name=association. Example: Yuki\ Nagato=yu\n";
	print "These will be stored in a file called associations.txt. To add more at a later date simply edit\n";
	print "The file. You can have as many associations as you have directories.\n";
	print "Once again, STOP cancels input.\n";
	system("touch associations.txt");
	open FILE, ">>associations.txt" or die $!;
	while(1){
		my $assoc = <STDIN>;
		chomp $assoc;
		if($assoc eq "STOP" || $assoc eq "stop"){
			print "File written.\n";
			last;
		} else {
			print FILE $assoc . "\n";
		}
	}
	print "Setup complete! To run type ./YukiLove.pl or perl YukiLove.pl with no arguments.\n";
} else {
	open FILE, "<associations.txt" or die $!;
	@file = <FILE>;
	$file_len = @file;
	for($i=0; $i<$file_len; $i++){
		@folder[$i] = @file[$i] =~ /(.*)=/;
		@assoc[$i] = @file[$i] =~ /=(.*)/;
		system("find ~ -name @folder[$i] -exec mv *@assoc[$i]* {} >>output.txt " . '\; ');
	}
}