File Coverage

lib/Kwiki/Favorites.pm

Criterion	Covered	Total	%
statement	1	3	33.3
branch			n/a
condition			n/a
subroutine	1	1	100.0
pod			n/a
total	2	4	50.0

package Kwiki::Favorites;
use Kwiki::Plugin -Base;
use mixin 'Kwiki::Installer';
our $VERSION = '0.13';

const class_id => 'favorites';
const css_file => 'favorites.css';

sub register {
    my $registry = shift;
    $registry->add(action => 'favorites');
    $registry->add(action => 'favorites_add');
    $registry->add(action => 'favorites_remove');
    $registry->add(toolbar => 'favorites_button',
                   template => 'favorites_button.html',
                  );
    $registry->add(widget => 'favorites_query',
                   template => 'favorites_query.html',
                   show_for => 'display',
                  );
}

sub favorites {
    my $favorites =
      $self->hub->cookie->jar->{favorites} || {};
    my @pages = sort {
        $b->metadata->edit_unixtime <=> $a->metadata->edit_unixtime;
    } map {
        $self->pages->new_page($_);
    } keys %$favorites;
    $self->render_screen(pages => \@pages);
}

sub favorites_add {
    my $page_name = $self->pages->name_to_id($self->cgi->page_name);
    my $favorites = $self->hub->cookie->jar->{favorites} || {};
    $favorites->{$page_name} = 1;
    $self->hub->cookie->jar->{favorites} = $favorites;
    return "$page_name added";
}

sub favorites_remove {
    my $page_name = $self->pages->name_to_id($self->cgi->page_name);
    my $favorites = $self->hub->cookie->jar->{favorites} || {};
    delete $favorites->{$page_name};
    $self->hub->cookie->jar->{favorites} = $favorites;
    return "$page_name added";
}

__DATA__