public function add_this()
{
return zest::add_this($this->get_url(), $this->title);
}
public function render($options = null)
{
if (!$options) {
$config = Kohana::config_load('zest');
$options = $config['feedpost.full'];
}
$array = array("date_format" => 'D jS M Y', "image" => array(250, 250), "image_class" => "", "html" => '<h1>{TITLE}</h1><h2>{DATE}</h2><h3>by {AUTHOR}</h3>{IMAGE}{TEXT}<div class="spacer"> </div>', "template" => '', "word_limit" => 0);
$array = arr::overwrite($array, $options);
if (isset($array['template']) && $array['template'] != "") {
$html = zest::template_to_html('snippets/' . $array['template']);
} else {
$html = $array['html'];
}
$html = str_replace('{TITLE}', $this->title, $html);
$html = str_replace('{DATE}', date($array['date_format'], strtotime($this->date)), $html);
if ($this->media_id > 0) {
$html = str_replace('{IMAGE}', $this->media->render_cropped($array['image'][0], $array['image'][1], $array['image_class']), $html);
} else {
$html = str_replace('{IMAGE}', '', $html);
}
if (isset($array['word_limit']) && $array['word_limit'] > 0) {
$html = str_replace('{TEXT}', text::limit_words(strip_tags($this->text), $array['word_limit']), $html);
} else {
$html = str_replace('{TEXT}', $this->text, $html);
$html = str_replace('{ADD_THIS}', zest::add_this($this->get_url(), $this->title), $html);
}
$html = str_replace('{LINK}', $this->get_url(), $html);
$html = str_replace('{FEED_LINK}', $this->feed->get_url(), $html);
$html = str_replace('{FEED_TITLE}', $this->feed->title, $html);
$html = str_replace('{AUTHOR}', $this->user->username, $html);
if ($this->feed->has_comments()) {
$html = str_replace('{COMMENT_FORM}', $this->comment_form(), $html);
$comments = $this->get_comments();
$comments_html = "<a name='comments'></a>";
foreach ($comments as $c) {
$comments_html .= $c->render();
}
if ($comments_html == "") {
$comments_html = "<p>No comments have yet been posted. Be the first!</p>";
}
$html = str_replace('{COMMENTS}', $comments_html, $html);
$com_count = count($comments);
switch ($com_count) {
case 0:
$str = '0 comments';
break;
case 1:
$str = '1 comment';
break;
default:
$str = $com_count . ' comments';
break;
}
$html = str_replace('{COMMENT_COUNT}', $str, $html);
} else {
$html = str_replace('{COMMENT_FORM}', '', $html);
$html = str_replace('{COMMENTS}', '', $html);
$html = str_replace('{COMMENT_COUNT}', '', $html);
}
return $html;
}
