-use 5.014000;
-use strict;
-use warnings;
-use parent qw/Exporter/;
-our @EXPORT_OK = qw/generate/;
-our $VERSION = '0.001';
-
-use constant TITLE => 'Standings';
-
-use HTML::Template::Compiled;
-use List::Util qw/sum/;
-use POSIX qw/strftime/;
-use Gruntmaster::Page::Common qw/header footer/;
-use Gruntmaster::Data qw/problems jobcard job_result_text job_result job_problem job_user/;
-
-my %templates = (
- en => <<'HTML',
-<table border>
-<thead>
-<tr><th>Username<tmpl_loop problems><th><tmpl_var _></tmpl_loop><th>Total
-<tbody>
-<tmpl_loop st><tr><td><tmpl_var user>
-<tmpl_loop scores><td><tmpl_var _>
-</tmpl_loop><td><tmpl_var score>
-</tmpl_loop>
-</table>
-HTML
-);
-
-$templates{$_} = header($_, TITLE) . $templates{$_} for keys %templates;
-$templates{$_} .= footer $_ for keys %templates;
-
-sub generate{
- local $Gruntmaster::Data::contest = ($_[0] =~ m,^ct/([^/]+)/,)[0];
- my $htc = HTML::Template::Compiled->new(scalarref => \$templates{$_[1]});
-
- my @problems = sort problems;
- my %scores;
+use Gruntmaster::Page::Base st => 'Standings';
+
+use constant LEVEL_VALUES => {
+ beginner => 100,
+ easy => 250,
+ medium => 500,
+ hard => 1000,
+};
+
+sub calc_score{
+ my ($user, $problem, $date, $tries, $totaltime) = @_;
+ my $mxscore = LEVEL_VALUES->{problem_level($problem)};
+ my $score = $mxscore;
+ my $timetaken = $date - get_open($problem, $user);
+ $timetaken = 0 if $timetaken < 0;
+ $timetaken = 300 if $timetaken > $totaltime;
+ $score = ($totaltime - $timetaken) / $totaltime * $score;
+ $score -= $tries / 10 * $mxscore;
+ $score = $mxscore * 3 / 10 if $score < $mxscore * 3 / 10;
+ int $score + 0.5
+}
+
+sub _generate{
+ my ($self, $htc, $lang, $env, $ct) = @_;
+ debug $env => "language is '$lang' and contest is '$ct'";
+ my ($totaltime, $start);
+
+ local $Gruntmaster::Data::contest;
+ if ($ct) {
+ $start = contest_start ($ct);
+ $totaltime = contest_end ($ct) - $start;
+ $Gruntmaster::Data::contest = $ct;
+ }
+
+ my @problems = problems;
+ @problems = sort @problems;
+ my (%scores, %tries);