protected function displayContent()
{
$comments = $this->getComments();
if (count($comments) == 0) {
echo Pinhole::_('No comments have been made.');
} else {
$locale = SwatI18NLocale::get();
echo '<ul>';
foreach ($comments as $comment) {
echo '<li>';
$date = new SwatDate($comment->createdate);
$date->convertTZById($this->app->config->date->time_zone);
$date_diff = $date->getHumanReadableDateDiff();
$author = $comment->photographer === null ? $comment->fullname : $comment->photographer->fullname;
$a_tag = new SwatHtmlTag('a');
$a_tag->href = sprintf('photo/%s#comment%s', $comment->getInternalValue('photo'), $comment->id);
$a_tag->setContent(sprintf('%s ago by %s', $date_diff, $author));
$a_tag->display();
$div_tag = new SwatHtmlTag('div');
$div_tag->setContent(SwatString::ellipsizeRight(SwatString::condense($comment->bodytext), 100));
$div_tag->display();
echo '</li>';
}
echo '</ul>';
}
}
