Uses
| public get_categories ( ) : SimplePie_Category[] | null | ||
| return | SimplePie_Category[] | null | List of {@see \SimplePie_Category} objects |
public function getFavIcon(SimplePie_Item $item)
{
$shortname = '';
$categories = $item->get_categories();
foreach ($categories as $category) {
$matches = array();
$matched = preg_match('/short=([a-z-]+)/', $category->get_term(), $matches);
if ($matched === 1) {
$shortname = $matches[1];
break;
}
}
if (array_key_exists($shortname, self::$map)) {
$favIcon = self::$map[$shortname];
} else {
$favIcon = $item->get_feed()->get_favicon();
}
return $favIcon;
}
function filter(SimplePie_Item $item, array $patterns)
{
foreach ($patterns as $pattern) {
switch ($pattern["field"]) {
case "title":
if (preg_match($pattern["regex"], $item->get_title())) {
return false;
}
break;
case "summary":
if (preg_match($pattern["regex"], $item->get_description())) {
return false;
}
break;
case "content":
if (preg_match($pattern["regex"], $item->get_content())) {
return false;
}
break;
case "url":
if (preg_match($pattern["regex"], $item->get_permalink())) {
return false;
}
break;
case "category":
foreach ($item->get_categories() as $category) {
if (preg_match($pattern["regex"], $category->get_term()) || preg_match($pattern["regex"], $category->get_label())) {
return false;
}
}
break;
default:
die("Filter not implemented for field " . $pattern["field"]);
}
}
return true;
}
function get_categories()
{
return apply_filters('feedwordpie_item_get_categories', parent::get_categories(), $this);
}
/**
* @param SimplePie_Item $item
* @return string
*/
function socialbookmarks_get_tags($item)
{
global $serendipity;
$return = '';
$taglink = $serendipity['baseURL'] . ($serendipity['rewrite'] == 'none' ? $serendipity['indexFile'] . '?/' : '') . 'plugin/tag/';
switch ($this->get_config('socialbookmarksService')) {
case 'del.icio.us':
// quite easy
$return .= '<br/><p style="font-size:.7em;margin:0;padding:0" class="serendipity_socialbookmarks_tags">[Tags:';
$tags = $item->get_categories();
/** @var SimplePie_Category $tag */
foreach ($tags as $tag) {
$return .= ' <a href="' . $taglink . socialbookmarks_freetag_compat(strtolower($tag->get_term())) . '" rel="tag">' . strtolower($tag->get_term()) . '</a>';
}
$return .= ']</p>';
break;
case 'ma.gnolia':
// they've changed this recently
$return .= '<br/><p style="font-size:.7em;margin:0;padding:0" class="serendipity_socialbookmarks_tags">[Tags:';
$tags = $item->get_categories();
//$tags = explode(' ', $tags[0]);
foreach ($tags as $tag) {
$return .= ' <a href="' . $taglink . socialbookmarks_freetag_compat(strtolower($tag)) . '" rel="tag">' . strtolower($tag) . '</a>';
}
$return .= ']</p>';
break;
case 'furl':
$return .= '<br/><p style="font-size:.7em;margin:0;padding:0" class="serendipity_socialbookmarks_tags">[Tags:';
$tags = $item->get_category();
foreach ($tags as $tag) {
$return .= ' <a href="' . $taglink . socialbookmarks_freetag_compat(strtolower($tag)) . '" rel="tag">' . strtolower($tag) . '</a>';
}
$return .= ']</p>';
break;
case 'misterwong':
case 'linkroll':
// services don't provide tags in their RSS feeds (yet)!?
// services don't provide tags in their RSS feeds (yet)!?
default:
break;
}
return $return;
}
function get_categories() {
$cats = parent::get_categories();
$mycats = array();
if (!is_null($cats)) {
foreach ($cats as $cat) {
$mycats[] = $cat->term;
}
}
return $mycats;
}
