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Add feed support to StoryTopic.

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This commit is contained in:
Colin Kuskie 2009-04-22 04:59:23 +00:00
parent 070df97708
commit f2451e2f7e
2 changed files with 66 additions and 1 deletions
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28
lib/WebGUI/Asset/Wobject/StoryTopic.pm
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@ -103,6 +103,34 @@ sub exportHtml_view {
#-------------------------------------------------------------------
=head2 getRssFeedItems ( )
Returns an arrayref of hashrefs, containing information on stories
for generating an RSS and Atom feeds.
=cut
sub getRssFeedItems {
my ($self) = @_;
my $session = $self->session;
my $wordList = WebGUI::Keyword::string2list($self->get('keywords'));
my $key = WebGUI::Keyword->new($session);
my $storyIds = $key->getMatchingAssets({
keywords => $wordList,
isa => 'WebGUI::Asset::Story',
rowsPerPage => $self->get('storiesPer'),
});
my $storyData = [];
STORY: foreach my $storyId (@{ $storyIds }) {
my $story = WebGUI::Asset->newByDynamicClass($session, $storyId);
next STORY unless $story;
push @{ $storyData }, $story->getRssData;
}
return $storyData;
}
#-------------------------------------------------------------------
=head2 prepareView ( )
See WebGUI::Asset::prepareView() for details.