fixed "Page 1 of 0" in job log

[gruntmaster-page.git] / lib / Plack / App / Gruntmaster / HTML.pm

diff --git a/lib/Plack/App/Gruntmaster/HTML.pm b/lib/Plack/App/Gruntmaster/HTML.pm
index f18e5f65bb107cb7be0ad6a895ec830c8bf9065e..b4abd19f5194fbe28f40bcd41e9794b237119f8b 100644 (file)
--- a/lib/Plack/App/Gruntmaster/HTML.pm
+++ b/lib/Plack/App/Gruntmaster/HTML.pm
@@ -4,6 +4,7 @@ use parent qw/Exporter/;
 our @EXPORT = qw/render render_article/;
 
 use File::Slurp qw/read_file/;
+use List::Util qw[min max];
 use HTML::Element::Library;
 use HTML::TreeBuilder;
 use POSIX qw//;
@@ -82,7 +83,7 @@ sub render_article {
        $lang //= 'en';
        my $title = read_file "a/$art.$lang.title";
        chomp $title;
-       my $meat  = read_file "a/$art.$lang";
+       my $meat  = read_file "a/$art.$lang", binmode => ':utf8';
        _render('skel', $lang, title => $title , meat => $meat, %args)
 }
 
@@ -210,7 +211,8 @@ sub process_pb {
        my $iter = sub {
                my ($data, $tr) = @_;
                $tr->set_child_content(class => 'author', $data->{author});
-               $tr->set_child_content(class => 'value', $data->{value});
+               $tr->set_child_content(class => 'value', $data->{value}) if $args{args}{contest};
+               $tr->fclass('value')->detach unless $args{args}{contest};
                $tr->set_child_content(class => 'level', ucfirst $data->{level});
                $tr->fclass('name')->namedlink($data->{id}, $data->{name});
                $tr->fclass('name')->find('a')->edit_href(sub {$_ .= "?contest=$args{args}{contest}"}) if $args{args}{contest};
@@ -218,6 +220,8 @@ sub process_pb {
                $tr->find('td')->attr(class => $tr->find('td')->attr('class').' warning') if $data->{private} && !$args{args}{contest};
        };
 
+       $tree->find('thead')->fclass('value')->detach unless $args{args}{contest};
+
        $tree->find('tbody')->find('tr')->iter3([sort { $a->{value} <=> $b->{value} } @{$args{pb}}], $iter);
        $tree->fid('open-alert')->detach unless $args{args}{contest};
 }
@@ -274,7 +278,9 @@ sub process_log {
                my $str = join '&', map { $_ . '=' . $args{args}{$_} } keys %{$args{args}};
                $elem->find('a')->edit_href(sub{s/$/&$str/}) if $str;
        }
-       $tree->fclass('current')->replace_content("Page $args{current_page} of $args{last_page}");
+
+       my $total_pages = max(1, $args{last_page});
+       $tree->fclass('current')->replace_content("Page $args{current_page} of $total_pages");
 }
 
 sub process_st {