public get_description ( ) : string | null | ||
return | string | null |
public function get_description()
{
if ($return = $this->get_channel_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'subtitle')) {
return $this->sanitize($return[0]['data'], $this->registry->call('Misc', 'atom_10_construct_type', array($return[0]['attribs'])), $this->get_base($return[0]));
} elseif ($return = $this->get_channel_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'tagline')) {
return $this->sanitize($return[0]['data'], $this->registry->call('Misc', 'atom_03_construct_type', array($return[0]['attribs'])), $this->get_base($return[0]));
} elseif ($return = $this->get_channel_tags(SIMPLEPIE_NAMESPACE_RSS_10, 'description')) {
return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_MAYBE_HTML, $this->get_base($return[0]));
} elseif ($return = $this->get_channel_tags(SIMPLEPIE_NAMESPACE_RSS_090, 'description')) {
return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_MAYBE_HTML, $this->get_base($return[0]));
} elseif ($return = $this->get_channel_tags(SIMPLEPIE_NAMESPACE_RSS_20, 'description')) {
return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_HTML, $this->get_base($return[0]));
} elseif ($return = $this->get_channel_tags(SIMPLEPIE_NAMESPACE_DC_11, 'description')) {
return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
} elseif ($return = $this->get_channel_tags(SIMPLEPIE_NAMESPACE_DC_10, 'description')) {
return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
} elseif ($return = $this->get_channel_tags(SIMPLEPIE_NAMESPACE_ITUNES, 'summary')) {
return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_HTML, $this->get_base($return[0]));
} elseif ($return = $this->get_channel_tags(SIMPLEPIE_NAMESPACE_ITUNES, 'subtitle')) {
return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_HTML, $this->get_base($return[0]));
} else {
return null;
}
}
/** * Generate the module */ protected function compile() { /** @var PageModel $objPage */ global $objPage; if ($this->rss_template != 'rss_default') { $this->strTemplate = $this->rss_template; /** @var FrontendTemplate|object $objTemplate */ $objTemplate = new \FrontendTemplate($this->strTemplate); $this->Template = $objTemplate; $this->Template->setData($this->arrData); } $this->Template->link = $this->objFeed->get_link(); $this->Template->title = $this->objFeed->get_title(); $this->Template->language = $this->objFeed->get_language(); $this->Template->description = $this->objFeed->get_description(); $this->Template->copyright = $this->objFeed->get_copyright(); // Add image if ($this->objFeed->get_image_url()) { $this->Template->image = true; $this->Template->src = $this->objFeed->get_image_url(); $this->Template->alt = $this->objFeed->get_image_title(); $this->Template->href = $this->objFeed->get_image_link(); $this->Template->height = $this->objFeed->get_image_height(); $this->Template->width = $this->objFeed->get_image_width(); } // Get the items (see #6107) $arrItems = array_slice($this->objFeed->get_items(0, intval($this->numberOfItems) + intval($this->skipFirst)), intval($this->skipFirst), intval($this->numberOfItems) ?: null); $limit = count($arrItems); $offset = 0; // Split pages if ($this->perPage > 0) { // Get the current page $id = 'page_r' . $this->id; $page = \Input::get($id) !== null ? \Input::get($id) : 1; // Do not index or cache the page if the page number is outside the range if ($page < 1 || $page > max(ceil(count($arrItems) / $this->perPage), 1)) { throw new PageNotFoundException('Page not found: ' . \Environment::get('uri')); } // Set limit and offset $offset = ($page - 1) * $this->perPage; $limit = $this->perPage + $offset; $objPagination = new \Pagination(count($arrItems), $this->perPage, \Config::get('maxPaginationLinks'), $id); $this->Template->pagination = $objPagination->generate("\n "); } $items = array(); $last = min($limit, count($arrItems)) - 1; /** @var \SimplePie_Item[] $arrItems */ for ($i = $offset, $c = count($arrItems); $i < $limit && $i < $c; $i++) { $items[$i] = array('link' => $arrItems[$i]->get_link(), 'title' => $arrItems[$i]->get_title(), 'permalink' => $arrItems[$i]->get_permalink(), 'description' => str_replace(array('<?', '?>'), array('<?', '?>'), $arrItems[$i]->get_description()), 'class' => ($i == 0 ? ' first' : '') . ($i == $last ? ' last' : '') . ($i % 2 == 0 ? ' even' : ' odd'), 'pubdate' => \Date::parse($objPage->datimFormat, $arrItems[$i]->get_date('U')), 'category' => $arrItems[$i]->get_category(0), 'object' => $arrItems[$i]); // Add author if (($objAuthor = $arrItems[$i]->get_author(0)) != false) { $items[$i]['author'] = trim($objAuthor->name . ' ' . $objAuthor->email); } // Add enclosure if (($objEnclosure = $arrItems[$i]->get_enclosure(0)) != false) { $items[$i]['enclosure'] = $objEnclosure->get_link(); } } $this->Template->items = array_values($items); }