mage/Utils/find_new_cards.pl

#!/usr/bin/perl -w

#author: spjspj

use strict;

my $addedCards;
my $GIT_CMD = "C:\\Program Files (x86)\\Git\\bin\\git.exe";

my $text = `\"$GIT_CMD\" tag`;
my @lines = split /\n/, $text;
my %order_of_tags;

my $tag;
foreach $tag (@lines)
{
    my $num = $tag;
    if ($num =~ m/(\d+)\.(\d+).(\d+)v(\d+)/img)
    {
        $num = $1 * 2000 + $2 * 100 + $3 * 20 + $1;
        $order_of_tags {$num} = $tag;
    }
}

my $num;
my $number = 0;
my %new_order;
foreach $num (sort {$a<=>$b} keys (%order_of_tags))
{
    $number++;
    $new_order{$number} = "$order_of_tags{$num}, press $number:\n";
}

print ("To generate from head to :\n");
foreach $num (sort {$a<=>$b} keys (%new_order))
{
    if ($num > $number - 10)
    {
        print ("   $new_order{$num}");
    }
}

print ("Choose your preferred tag: "); 

my $cmd = <STDIN>;
chomp $cmd;

my %cn_classes;
sub read_all_card_names
{
    print ("find \"cards.add\" ../Mage.Sets/src/mage/sets/*.java\n");
    print ("find \"add\" ..\\Mage.Sets\\src\\mage\\sets\\*.java\n");
    my $all_cards = `find \"add\" ..\\Mage.Sets\\src\\mage\\sets\\*.java`;
    my @cards = split /\n/, $all_cards;
    my $card;
    foreach $card (sort @cards)
    {
        if ($card =~ m/.*SetCardInfo."([^"]+)".*\.([^\.]+).class/)
        {
            $cn_classes {$2} = $1;
        }
    }
}
read_all_card_names();

sub get_name_of_card_from_class
{
    my $line = $_ [0];
    if ($line =~ m/Mage.Sets.*[\/\\]([^\/\\]+)\.java/img)
    {
        my $class_name = $1;
        my $card_name = $class_name;
        if (exists ($cn_classes {$card_name}))
        {
            return ($cn_classes {$card_name});
        }
        $card_name =~ s/(.)([A-Z])/$1 $2/g;
        $card_name =~ s/\d//g;
        return $card_name;
    }
    return "";
}

if (exists ($new_order{$cmd}))
{
    my $tag = $new_order{$cmd};
    $tag =~ s/You chose //; 
    $tag =~ s/,.*//; 
    chomp $tag;
    print ("You chose $tag\n");

    print "Command is \"$GIT_CMD\" diff $tag..HEAD\n";
    $text = `\"$GIT_CMD\" diff $tag..HEAD`;
    @lines = split /\n/, $text;
    my $line;
    my $use_next_line = 0;
    my $past_line = 0;
    my %new_cards;

    foreach $line (@lines)
    {
        chomp $line;
        if ($line =~ m/\-\-\-.*dev.*null/)
        {
            $use_next_line = 1;
        }
        elsif ($use_next_line)
        {
            if ($line =~ m/sets.*mage.cards\/[a-z]\//img)
            {
                $new_cards {get_name_of_card_from_class($line)} ++;
            }
            $use_next_line = 0;
        }
        if ($line =~ m/deleted file/)
        {
            if ($past_line =~ m/sets.*mage.cards\/[a-z]\//img)
            {
                $new_cards {get_name_of_card_from_class($past_line)} --;
            }
        }
        $past_line = $line;
    }

    print ("Found these new card names!\n");
    foreach $line (sort keys (%new_cards))
    {
        if ($new_cards {$line} > 0)
        {
            print ($line, "\n");
        }
    }
}