From 255c21f32654ecc9a3028d59b2e5473f54bf594b Mon Sep 17 00:00:00 2001
From: Mischa POSLAWSKY <perl@shiar.org>
Date: Sat, 11 May 2019 15:44:24 +0200
Subject: [PATCH] merge ladders of multiple profiles

---
 getsc2clan | 24 +++++++++++++++---------
 1 file changed, 15 insertions(+), 9 deletions(-)

diff --git a/getsc2clan b/getsc2clan
index 498d0a3..6e98d60 100755
--- a/getsc2clan
+++ b/getsc2clan
@@ -6,12 +6,12 @@ use utf8;
 use Data::Dump qw( pp );
 use LWP::Authen::OAuth2;
 use JSON qw( decode_json );
-use List::Util qw( all );
+use List::MoreUtils qw( all part );
 
-my ($profileid, @clanmatches) = @ARGV;  # clan host and names
-$profileid and $profileid =~ /\A\d+\z/
-	or die "Usage: $0 <profile id> [<clan name>...]\n";
-my ($clanmatch) = map { $_ && qr/\A(?:$_)\z/i } join '|', @clanmatches;
+my ($profiles, $clanmatches) = part { /\D/ } @ARGV;  # separate numbers
+@{$profiles}
+	or die "Usage: $0 <profile id>... [<clan name>...]\n";
+my ($clanmatch) = map { $_ && qr/\A(?:$_)\z/i } join '|', @{$clanmatches};
 
 my %auth = do './.blizzard.passwd.pl' or die "no auth setup: $!\n";
 my $bliz = LWP::Authen::OAuth2->new(%auth,
@@ -28,9 +28,15 @@ sub blizget {
 	return decode_json($json);
 }
 
-# find largest group consisting entirely of clan members
 # prefer deprecated interface to prevent costly ladder search
-my $ladderdata = blizget(legacy => profile => 2 => 1 => $profileid => 'ladders');
+my @ladderdata = map {
+	blizget(legacy => profile => 2 => 1 => $_ => 'ladders')
+} @{$profiles};
+my %ladders = (
+	map { $_->{ladder}->[0]->{ladderId} => $_ } # unique
+	grep { $_->{ladder}->[0]->{division} }
+	map { $_->{currentSeason}->@* } @ladderdata
+);
 my @ladders = (
 	sort {
 		$b->{ladder}->[0]->{wins}+$b->{ladder}->[0]->{losses} <=>
@@ -40,9 +46,9 @@ my @ladders = (
 		!$clanmatch or
 		all { $_->{clanName} =~ $clanmatch } $_->{characters}->@*
 	} # members
-	grep { $_->{ladder}->[0]->{division} }
-	$ladderdata->{currentSeason}->@*
+	values %ladders
 ) or die "No matching groups found\n";
+
 my (@members, %memberidx);
 $memberidx{ $_->{id} } //= push(@members, $_) && $#members
 	for map { $_->{characters}->@* } @ladders;
-- 
2.30.0