Uses
| public get_language ( ) : string | null | ||
| return | string | 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);
}
/**
*/
public function add()
{
$feed_user_title = $this->input->post('feed_title', TRUE);
$feed_url = $this->input->post('feed_url');
$usercat = $this->input->post('category');
$feed_filter_type = $this->input->post('feed_type');
$_icon = $this->input->post('favicon_icon');
$favicon_icon = $_icon;
if (!isset($feed_url) || $feed_url == '') {
$this->stencil->title('Feeds');
$this->stencil->layout('admin_layout');
$this->stencil->css(array('admin_css/bootstrap.min', 'admin_css/bootstrap-responsive.min', 'admin_css/styles'));
$this->stencil->js(array('vendors/datatables/js/jquery.dataTables.min.js', 'DT_bootstrap'));
$this->stencil->paint('admin/feeds/add');
} else {
$check = $this->validateUrl($feed_url);
if ($check == FALSE) {
echo json_encode(array('result' => 'fail', 'msg' => '<div class="alert alert-error"><button type="button" class="close" data-dismiss="alert">×</button>Url Already exists in the database!</div>'));
die;
}
$feed = new SimplePie();
$feed->set_feed_url($feed_url);
$feed->set_cache_location(APPPATH . '/cache');
$feed->set_output_encoding('ISO-8859-1');
$feed->init();
$feed->handle_content_type();
// Language
$lang = $feed->get_language();
$language = isset($lang) ? $lang : 'en-us';
if ($feed->get_type() & SIMPLEPIE_TYPE_NONE) {
$feed_type = 'Unknown';
} elseif ($feed->get_type() & SIMPLEPIE_TYPE_RSS_ALL) {
$feed_type = 'RSS';
} elseif ($feed->get_type() & SIMPLEPIE_TYPE_ATOM_ALL) {
$feed_type = 'Atom';
} elseif ($feed->get_type() & SIMPLEPIE_TYPE_ALL) {
$feed_type = 'Supported';
}
// Author
if ($author = $feed->get_author()) {
$feedAuthor = $author->get_name();
} else {
$feedAuthor = '';
}
if ($feed->error()) {
echo json_encode(array('result' => 'fail', 'msg' => '<div class="alert alert-error"><button type="button" class="close" data-dismiss="alert">×</button>Found error while making request</div>'));
} else {
// $return = $this->feed_model->addFeeds($feed->get_items(0, 500));
$feed_image_link = $feed->get_image_link();
$feed_image_url = $feed->get_image_url();
$feed_image_title = $feed->get_image_title();
$return = $this->feedModel->addFeeds($feed->get_items(0, 500), $feed_image_link, $feed_image_url, $feed_image_title, $usercat, $feed_url, $language, $feed_type, $feedAuthor, $feed_filter_type, $feed_user_title, $favicon_icon);
if ($return) {
echo json_encode(array('result' => 'success', 'msg' => '<div class="alert alert-success"><button type="button" class="close" data-dismiss="alert">×</button>Blog is added successfully</div>'));
} else {
echo json_encode(array('result' => 'fail', 'msg' => '<div class="alert alert-error"><button type="button" class="close" data-dismiss="alert">×</button>Found error while making request</div>'));
}
}
}
}
/**
* Handles all of the heavy lifting for getting the feed, parsing it, and managing customizations.
*
* @access private
* @param mixed $url Either a single feed URL (as a string) or an array of feed URLs (as an array of strings).
* @param array $options An associative array of options that the function should take into account when rendering the markup.
* <ul>
* <li>string $classname - The classname that the <div> surrounding the feed should have. Defaults to nb-list for newsblocks::listing() and nb-wide for newsblocks::wide().</li>
* <li>string $copyright - The copyright string to use for a feed. Not part of the standard output, but it's available if you want to use it. Defaults to NULL with multifeeds; Use $item->get_feed()->get_copyright() instead.</li>
* <li>string $date_format - The format to use when displaying dates on items. Uses values from http://php.net/strftime, NOT http://php.net/date.</li>
* <li>string $description - The description for the feed (not the item). Not part of the standard output, but it's available if you want to use it. Defaults to NULL with multifeeds; Use $item->get_feed()->get_description() instead.</li>
* <li>string $direction - The direction of the text. Valid values are "ltr" and "rtl". Defaults to "ltr".</li>
* <li>string $favicon - The favicon URL to use for the feed. Since favicon URLs aren't actually located in feeds, SimplePie guesses. Sometimes that guess is wrong. Give it the correct favicon with this option. Defaults to NULL with multifeeds; Use $item->get_feed()->get_favicon() instead.</li>
* <li>string $id - The ID attribute that the <div> surrounding the feed should have. This value should be unique per feed. Defaults to a SHA1 hash value based on the URL(s).</li>
* <li>string $item_classname - The classname for the items. Useful for styling with CSS. Also useful for JavaScript in creating custom tooltips for a feed. Defaults to "tips".</li>
* <li>integer $items - The number of items to show (the rest are hidden until "More" is clicked). Defaults to 10.</li>
* <li>string $language - The language of the feed. Not part of the standard output, but it's available if you want to use it. Defaults to NULL with multifeeds; Use $item->get_feed()->get_language() instead.</li>
* <li>integer $length - The maximum character length of the item description in the tooltip. Defaults to 200.</li>
* <li>string $more - The text to use for the "More" link. Defaults to "More »"</li>
* <li>boolean $more_move - Whether the "More" link should move when it's clicked. Defaults to FALSE (i.e. stays in the same place).</li>
* <li>boolean $more_fx - Whether the secondary list should slide or simply appear/disappear when the "More" link is clicked. Defaults to TRUE (i.e. slides).</li>
* <li>string $permalink - The permalink for the feed (not the item). Defaults to NULL with multifeeds; Use $item->get_feed()->get_permalink() instead.</li>
* <li>boolean $show_title - Whether to show the title of the feed. Defaults to TRUE.</li>
* <li>integer $since - A Unix timestamp. Anything posted more recently than this timestamp will get the "New" image applied to it. Defaults to 24 hours ago.</li>
* <li>$string $title - The title for the feed (not the item). Defaults to multiple titles with multifeeds, so you should manually set it in that case.</li>
* </ul>
* @return string The (X)HTML markup to display on the page.
*/
function data($url, $options = null)
{
// Create a new SimplePie instance with this feed
$feed = new SimplePie();
$feed->set_feed_url($url);
$feed->init();
// Prep URL values to hash later.
if (!is_array($url)) {
$hash_str = array($url);
} else {
$hash_str = $url;
}
// Set the default values.
$classname = null;
$copyright = $feed->get_copyright();
$date_format = '%a, %e %b %Y, %I:%M %p';
$description = $feed->get_description();
$direction = 'ltr';
$favicon = $feed->get_favicon();
$id = 'a' . sha1(implode('', $hash_str));
$item_classname = 'tips';
$items = 10;
$language = $feed->get_language();
$length = 200;
$more = 'More »';
$more_move = false;
$more_fx = true;
$permalink = $feed->get_permalink();
$show_title = true;
$since = time() - 24 * 60 * 60;
// 24 hours ago.
$title = $feed->get_title();
// Override defaults with passed-in values.
extract($options);
// Set values for those that are still null
if (!$favicon) {
$favicon = NB_FAVICON_DEFAULT;
}
if (!$title) {
if (is_array($url)) {
$feed_title = array();
foreach ($url as $u) {
$feed_title[] = newsblocks::name($u);
}
$title = implode(', ', $feed_title);
}
}
// Send the data back to the calling function.
return array('classname' => $classname, 'copyright' => $copyright, 'date_format' => $date_format, 'description' => $description, 'direction' => $direction, 'favicon' => $favicon, 'feed' => $feed, 'id' => $id, 'item_classname' => $item_classname, 'items' => $items, 'language' => $language, 'length' => $length, 'more' => $more, 'more_move' => $more_move, 'more_fx' => $more_fx, 'permalink' => $permalink, 'show_title' => $show_title, 'since' => $since, 'title' => $title);
}
public function setCron()
{
$getUnique = $this->getAllFeedUrls();
if (!empty($getUnique)) {
foreach ($getUnique as $feedTableData) {
$feed_user_title = $feedTableData->feed_user_title;
$feed_url = $feedTableData->feed_admin_url;
$usercat = $feedTableData->feed_user_category;
$feed_filter_type = $feedTableData->feed_filter_type;
$favicon_icon = $feedTableData->feed_favicon;
$feed = new SimplePie();
$feed->set_feed_url($feed_url);
$feed->set_cache_location(APPPATH . '/cache');
$feed->set_output_encoding('ISO-8859-1');
$feed->init();
$feed->handle_content_type();
// Language
$lang = $feed->get_language();
$language = isset($lang) ? $lang : 'en-us';
if ($feed->get_type() & SIMPLEPIE_TYPE_NONE) {
$feed_type = 'Unknown';
} elseif ($feed->get_type() & SIMPLEPIE_TYPE_RSS_ALL) {
$feed_type = 'RSS';
} elseif ($feed->get_type() & SIMPLEPIE_TYPE_ATOM_ALL) {
$feed_type = 'Atom';
} elseif ($feed->get_type() & SIMPLEPIE_TYPE_ALL) {
$feed_type = 'Supported';
}
// Author
if ($author = $feed->get_author()) {
$feedAuthor = $author->get_name();
} else {
$feedAuthor = '';
}
if ($feed->error()) {
die;
} else {
$feed_image_link = $feed->get_image_link();
$feed_image_url = $feed->get_image_url();
$feed_image_title = $feed->get_image_title();
$this->addFeeds($feed->get_items(0, 500), $feed_image_link, $feed_image_url, $feed_image_title, $usercat, $feed_url, $language, $feed_type, $feedAuthor, $feed_filter_type, $feed_user_title, $favicon_icon);
}
}
}
}
/**
* The actual function that can be called on webpages.
*/
function SimplePieWP($feed_url, $options = null)
{
// Quit if the SimplePie class isn't loaded.
if (!class_exists('SimplePie')) {
die('<p style="font-size:16px; line-height:1.5em; background-color:#c00; color:#fff; padding:10px; border:3px solid #f00; text-align:left;"><img src="' . SIMPLEPIE_PLUGINDIR_WEB . '/images/error.png" /> There is a problem with the SimplePie Plugin for WordPress. Check your <a href="' . WP_CPANEL . '" style="color:#ff0; text-decoration:underline;">Installation Status</a> for more information.</p>');
}
if (isset($locale) && !empty($locale) && $locale != 'auto') {
setlocale(LC_TIME, $locale);
}
// Default general settings
$template = get_option('simplepie_template');
$items = get_option('simplepie_items');
$items_per_feed = get_option('simplepie_items_per_feed');
$date_format = get_option('simplepie_date_format');
$enable_cache = get_option('simplepie_enable_cache');
$set_cache_location = get_option('simplepie_set_cache_location');
$set_cache_duration = get_option('simplepie_set_cache_duration');
$enable_order_by_date = get_option('simplepie_enable_order_by_date');
$set_timeout = get_option('simplepie_set_timeout');
// Default text-shortening settings
$truncate_feed_title = get_option('simplepie_truncate_feed_title');
$truncate_feed_description = get_option('simplepie_truncate_feed_description');
$truncate_item_title = get_option('simplepie_truncate_item_title');
$truncate_item_description = get_option('simplepie_truncate_item_description');
// Default advanced settings
$processing = get_option('simplepie_processing');
$locale = get_option('simplepie_locale');
$local_date_format = get_option('simplepie_local_date_format');
$strip_htmltags = get_option('simplepie_strip_htmltags');
$strip_attributes = get_option('simplepie_strip_attributes');
$set_max_checked_feeds = get_option('simplepie_set_max_checked_feeds');
// Overridden settings
if ($options) {
// Fix the template location if one was passed in.
if (isset($options['template']) && !empty($options['template'])) {
$options['template'] = SIMPLEPIE_PLUGINDIR . '/templates/' . strtolower(str_replace(' ', '_', $options['template'])) . '.tmpl';
}
// Fix the processing location if one was passed in.
if (isset($options['processing']) && !empty($options['processing'])) {
$options['processing'] = SIMPLEPIE_PLUGINDIR . '/processing/' . strtolower(str_replace(' ', '_', $options['processing'])) . '.php';
}
extract($options);
}
// Load post-processing file.
if ($processing && $processing != '') {
include_once $processing;
}
// If template doesn't exist, die.
if (!file_exists($template) || !is_readable($template)) {
die('<p style="font-size:16px; line-height:1.5em; background-color:#c00; color:#fff; padding:10px; border:3px solid #f00; text-align:left;"><img src="' . SIMPLEPIE_PLUGINDIR_WEB . '/images/error.png" /> The SimplePie template file is not readable by WordPress. Check the <a href="' . WP_CPANEL . '" style="color:#ff0; text-decoration:underline;">WordPress Control Panel</a> for more information.</p>');
}
// Initialize SimplePie
$feed = new SimplePie();
$feed->set_feed_url($feed_url);
$feed->enable_cache($enable_cache);
$feed->set_item_limit($items_per_feed);
$feed->set_cache_location($set_cache_location);
$feed->set_cache_duration($set_cache_duration);
$feed->enable_order_by_date($enable_order_by_date);
$feed->set_timeout($set_timeout);
$feed->strip_htmltags(explode(' ', $strip_htmltags));
$feed->strip_attributes(explode(' ', $strip_attributes));
$feed->set_max_checked_feeds($set_max_checked_feeds);
$feed->init();
// Load up the selected template file
$handle = fopen($template, 'r');
$tmpl = fread($handle, filesize($template));
fclose($handle);
/**************************************************************************************************************/
// ERRORS
// I'm absolutely sure that there is a better way to do this.
// Define what we're looking for
$error_start_tag = '{IF_ERROR_BEGIN}';
$error_end_tag = '{IF_ERROR_END}';
$error_start_length = strlen($error_start_tag);
$error_end_length = strlen($error_end_tag);
// Find what we're looking for
$error_start_pos = strpos($tmpl, $error_start_tag);
$error_end_pos = strpos($tmpl, $error_end_tag);
$error_length_pos = $error_end_pos - $error_start_pos;
// Grab what we're looking for
$error_string = substr($tmpl, $error_start_pos + $error_start_length, $error_length_pos - $error_start_length);
$replacable_string = $error_start_tag . $error_string . $error_end_tag;
if ($error_message = $feed->error()) {
$tmpl = str_replace($replacable_string, $error_string, $tmpl);
$tmpl = str_replace('{ERROR_MESSAGE}', SimplePie_WordPress::post_process('ERROR_MESSAGE', $error_message), $tmpl);
} elseif ($feed->get_item_quantity() == 0) {
$tmpl = str_replace($replacable_string, $error_string, $tmpl);
$tmpl = str_replace('{ERROR_MESSAGE}', SimplePie_WordPress::post_process('ERROR_MESSAGE', 'There are no items in this feed.'), $tmpl);
} else {
$tmpl = str_replace($replacable_string, '', $tmpl);
}
/**************************************************************************************************************/
// FEED
// FEED_AUTHOR_EMAIL
if ($author = $feed->get_author()) {
if ($email = $author->get_email()) {
$tmpl = str_replace('{FEED_AUTHOR_EMAIL}', SimplePie_WordPress::post_process('FEED_AUTHOR_EMAIL', $email), $tmpl);
} else {
$tmpl = str_replace('{FEED_AUTHOR_EMAIL}', '', $tmpl);
}
} else {
$tmpl = str_replace('{FEED_AUTHOR_EMAIL}', '', $tmpl);
}
// FEED_AUTHOR_LINK
if ($author = $feed->get_author()) {
if ($link = $author->get_link()) {
$tmpl = str_replace('{FEED_AUTHOR_LINK}', SimplePie_WordPress::post_process('FEED_AUTHOR_LINK', $link), $tmpl);
} else {
$tmpl = str_replace('{FEED_AUTHOR_LINK}', '', $tmpl);
}
} else {
$tmpl = str_replace('{FEED_AUTHOR_LINK}', '', $tmpl);
}
// FEED_AUTHOR_NAME
if ($author = $feed->get_author()) {
if ($name = $author->get_name()) {
$tmpl = str_replace('{FEED_AUTHOR_NAME}', SimplePie_WordPress::post_process('FEED_AUTHOR_NAME', $name), $tmpl);
} else {
$tmpl = str_replace('{FEED_AUTHOR_NAME}', '', $tmpl);
}
} else {
$tmpl = str_replace('{FEED_AUTHOR_NAME}', '', $tmpl);
}
// FEED_CONTRIBUTOR_EMAIL
if ($contributor = $feed->get_contributor()) {
if ($email = $contributor->get_email()) {
$tmpl = str_replace('{FEED_CONTRIBUTOR_EMAIL}', SimplePie_WordPress::post_process('FEED_CONTRIBUTOR_EMAIL', $email), $tmpl);
} else {
$tmpl = str_replace('{FEED_CONTRIBUTOR_EMAIL}', '', $tmpl);
}
} else {
$tmpl = str_replace('{FEED_CONTRIBUTOR_EMAIL}', '', $tmpl);
}
// FEED_CONTRIBUTOR_LINK
if ($contributor = $feed->get_contributor()) {
if ($link = $contributor->get_link()) {
$tmpl = str_replace('{FEED_CONTRIBUTOR_LINK}', SimplePie_WordPress::post_process('FEED_CONTRIBUTOR_LINK', $link), $tmpl);
} else {
$tmpl = str_replace('{FEED_CONTRIBUTOR_LINK}', '', $tmpl);
}
} else {
$tmpl = str_replace('{FEED_CONTRIBUTOR_LINK}', '', $tmpl);
}
// FEED_CONTRIBUTOR_NAME
if ($contributor = $feed->get_contributor()) {
if ($name = $contributor->get_name()) {
$tmpl = str_replace('{FEED_CONTRIBUTOR_NAME}', SimplePie_WordPress::post_process('FEED_CONTRIBUTOR_NAME', $name), $tmpl);
} else {
$tmpl = str_replace('{FEED_CONTRIBUTOR_NAME}', '', $tmpl);
}
} else {
$tmpl = str_replace('{FEED_CONTRIBUTOR_NAME}', '', $tmpl);
}
// FEED_COPYRIGHT
if ($copyright = $feed->get_copyright()) {
$tmpl = str_replace('{FEED_COPYRIGHT}', SimplePie_WordPress::post_process('FEED_COPYRIGHT', $copyright), $tmpl);
} else {
$tmpl = str_replace('{FEED_COPYRIGHT}', '', $tmpl);
}
// FEED_DESCRIPTION
if ($description = $feed->get_description()) {
$tmpl = str_replace('{FEED_DESCRIPTION}', SimplePie_WordPress::post_process('FEED_DESCRIPTION', $description), $tmpl);
} else {
$tmpl = str_replace('{FEED_DESCRIPTION}', '', $tmpl);
}
// FEED_ENCODING
if ($encoding = $feed->get_encoding()) {
$tmpl = str_replace('{FEED_ENCODING}', SimplePie_WordPress::post_process('FEED_ENCODING', $encoding), $tmpl);
} else {
$tmpl = str_replace('{FEED_ENCODING}', '', $tmpl);
}
// FEED_FAVICON
if ($favicon = $feed->get_favicon()) {
$tmpl = str_replace('{FEED_FAVICON}', SimplePie_WordPress::post_process('FEED_FAVICON', $favicon), $tmpl);
} else {
$tmpl = str_replace('{FEED_FAVICON}', '', $tmpl);
}
// FEED_IMAGE_HEIGHT
if ($image_height = $feed->get_image_height()) {
$tmpl = str_replace('{FEED_IMAGE_HEIGHT}', SimplePie_WordPress::post_process('FEED_IMAGE_HEIGHT', $image_height), $tmpl);
} else {
$tmpl = str_replace('{FEED_IMAGE_HEIGHT}', '', $tmpl);
}
// FEED_IMAGE_LINK
if ($image_link = $feed->get_image_link()) {
$tmpl = str_replace('{FEED_IMAGE_LINK}', SimplePie_WordPress::post_process('FEED_IMAGE_LINK', $image_link), $tmpl);
} else {
$tmpl = str_replace('{FEED_IMAGE_LINK}', '', $tmpl);
}
// FEED_IMAGE_TITLE
if ($image_title = $feed->get_image_title()) {
$tmpl = str_replace('{FEED_IMAGE_TITLE}', SimplePie_WordPress::post_process('FEED_IMAGE_TITLE', $image_title), $tmpl);
} else {
$tmpl = str_replace('{FEED_IMAGE_TITLE}', '', $tmpl);
}
// FEED_IMAGE_URL
if ($image_url = $feed->get_image_url()) {
$tmpl = str_replace('{FEED_IMAGE_URL}', SimplePie_WordPress::post_process('FEED_IMAGE_URL', $image_url), $tmpl);
} else {
$tmpl = str_replace('{FEED_IMAGE_URL}', '', $tmpl);
}
// FEED_IMAGE_WIDTH
if ($image_width = $feed->get_image_width()) {
$tmpl = str_replace('{FEED_IMAGE_WIDTH}', SimplePie_WordPress::post_process('FEED_IMAGE_WIDTH', $image_width), $tmpl);
} else {
$tmpl = str_replace('{FEED_IMAGE_WIDTH}', '', $tmpl);
}
// FEED_LANGUAGE
if ($language = $feed->get_language()) {
$tmpl = str_replace('{FEED_LANGUAGE}', SimplePie_WordPress::post_process('FEED_LANGUAGE', $language), $tmpl);
} else {
$tmpl = str_replace('{FEED_LANGUAGE}', '', $tmpl);
}
// FEED_LATITUDE
if ($latitude = $feed->get_latitude()) {
$tmpl = str_replace('{FEED_LATITUDE}', SimplePie_WordPress::post_process('FEED_LATITUDE', $latitude), $tmpl);
} else {
$tmpl = str_replace('{FEED_LATITUDE}', '', $tmpl);
}
// FEED_LONGITUDE
if ($longitude = $feed->get_longitude()) {
$tmpl = str_replace('{FEED_LONGITUDE}', SimplePie_WordPress::post_process('FEED_LONGITUDE', $longitude), $tmpl);
} else {
$tmpl = str_replace('{FEED_LONGITUDE}', '', $tmpl);
}
// FEED_PERMALINK
if ($permalink = $feed->get_permalink()) {
$tmpl = str_replace('{FEED_PERMALINK}', SimplePie_WordPress::post_process('FEED_PERMALINK', $permalink), $tmpl);
} else {
$tmpl = str_replace('{FEED_PERMALINK}', '', $tmpl);
}
// FEED_TITLE
if ($title = $feed->get_title()) {
$tmpl = str_replace('{FEED_TITLE}', SimplePie_WordPress::post_process('FEED_TITLE', $title), $tmpl);
} else {
$tmpl = str_replace('{FEED_TITLE}', '', $tmpl);
}
// SUBSCRIBE_URL
if ($subscribe_url = $feed->subscribe_url()) {
$tmpl = str_replace('{SUBSCRIBE_URL}', SimplePie_WordPress::post_process('SUBSCRIBE_URL', $subscribe_url), $tmpl);
} else {
$tmpl = str_replace('{SUBSCRIBE_URL}', '', $tmpl);
}
// TRUNCATE_FEED_DESCRIPTION
if ($description = $feed->get_description()) {
$tmpl = str_replace('{TRUNCATE_FEED_DESCRIPTION}', SimplePie_Truncate(SimplePie_WordPress::post_process('TRUNCATE_FEED_DESCRIPTION', $description), $truncate_feed_description), $tmpl);
} else {
$tmpl = str_replace('{TRUNCATE_FEED_DESCRIPTION}', '', $tmpl);
}
// TRUNCATE_FEED_TITLE
if ($title = $feed->get_title()) {
$tmpl = str_replace('{TRUNCATE_FEED_TITLE}', SimplePie_Truncate(SimplePie_WordPress::post_process('TRUNCATE_FEED_TITLE', $title), $truncate_feed_title), $tmpl);
} else {
$tmpl = str_replace('{TRUNCATE_FEED_TITLE}', '', $tmpl);
}
/**************************************************************************************************************/
// ITEMS
// Separate out the pre-item template
$tmpl = explode('{ITEM_LOOP_BEGIN}', $tmpl);
$pre_tmpl = $tmpl[0];
// Separate out the item template
$tmpl = explode('{ITEM_LOOP_END}', $tmpl[1]);
$item_tmpl = $tmpl[0];
// Separate out the post-item template
$post_tmpl = $tmpl[1];
// Clear out the variable
unset($tmpl);
// Start putting the output string together.
$tmpl = $pre_tmpl;
// Loop through all of the items that we're supposed to.
foreach ($feed->get_items(0, $items) as $item) {
// Get a reference to the parent $feed object.
$parent = $item->get_feed();
// Get a working copy of the item template. We don't want to edit the original.
$working_item = $item_tmpl;
// ITEM_CONTRIBUTOR_EMAIL
if ($contributor = $item->get_contributor()) {
if ($email = $contributor->get_email()) {
$working_item = str_replace('{ITEM_CONTRIBUTOR_EMAIL}', SimplePie_WordPress::post_process('ITEM_CONTRIBUTOR_EMAIL', $email), $working_item);
} else {
$working_item = str_replace('{ITEM_CONTRIBUTOR_EMAIL}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_CONTRIBUTOR_EMAIL}', '', $working_item);
}
// ITEM_CONTRIBUTOR_LINK
if ($contributor = $item->get_contributor()) {
if ($link = $contributor->get_link()) {
$working_item = str_replace('{ITEM_CONTRIBUTOR_LINK}', SimplePie_WordPress::post_process('ITEM_CONTRIBUTOR_LINK', $link), $working_item);
} else {
$working_item = str_replace('{ITEM_CONTRIBUTOR_LINK}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_CONTRIBUTOR_LINK}', '', $working_item);
}
// ITEM_CONTRIBUTOR_NAME
if ($contributor = $item->get_contributor()) {
if ($name = $contributor->get_name()) {
$working_item = str_replace('{ITEM_CONTRIBUTOR_NAME}', SimplePie_WordPress::post_process('ITEM_CONTRIBUTOR_NAME', $name), $working_item);
} else {
$working_item = str_replace('{ITEM_CONTRIBUTOR_NAME}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_CONTRIBUTOR_NAME}', '', $working_item);
}
// ITEM_COPYRIGHT
if ($copyright = $item->get_copyright()) {
$working_item = str_replace('{ITEM_COPYRIGHT}', SimplePie_WordPress::post_process('ITEM_COPYRIGHT', $copyright), $working_item);
} else {
$working_item = str_replace('{ITEM_COPYRIGHT}', '', $working_item);
}
// ITEM_PARENT_AUTHOR_EMAIL
if ($author = $parent->get_author()) {
if ($email = $author->get_email()) {
$working_item = str_replace('{ITEM_PARENT_AUTHOR_EMAIL}', SimplePie_WordPress::post_process('ITEM_PARENT_AUTHOR_EMAIL', $email), $working_item);
} else {
$working_item = str_replace('{ITEM_PARENT_AUTHOR_EMAIL}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_PARENT_AUTHOR_EMAIL}', '', $working_item);
}
// ITEM_PARENT_AUTHOR_LINK
if ($author = $parent->get_author()) {
if ($link = $author->get_link()) {
$working_item = str_replace('{ITEM_PARENT_AUTHOR_LINK}', SimplePie_WordPress::post_process('ITEM_PARENT_AUTHOR_LINK', $link), $working_item);
} else {
$working_item = str_replace('{ITEM_PARENT_AUTHOR_LINK}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_PARENT_AUTHOR_LINK}', '', $working_item);
}
// ITEM_PARENT_AUTHOR_NAME
if ($author = $parent->get_author()) {
if ($name = $author->get_name()) {
$working_item = str_replace('{ITEM_PARENT_AUTHOR_NAME}', SimplePie_WordPress::post_process('ITEM_PARENT_AUTHOR_NAME', $name), $working_item);
} else {
$working_item = str_replace('{ITEM_PARENT_AUTHOR_NAME}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_PARENT_AUTHOR_NAME}', '', $working_item);
}
// ITEM_PARENT_CONTRIBUTOR_EMAIL
if ($contributor = $parent->get_contributor()) {
if ($email = $contributor->get_email()) {
$working_item = str_replace('{ITEM_PARENT_CONTRIBUTOR_EMAIL}', SimplePie_WordPress::post_process('ITEM_PARENT_CONTRIBUTOR_EMAIL', $email), $working_item);
} else {
$working_item = str_replace('{ITEM_PARENT_CONTRIBUTOR_EMAIL}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_PARENT_CONTRIBUTOR_EMAIL}', '', $working_item);
}
// ITEM_PARENT_CONTRIBUTOR_LINK
if ($contributor = $parent->get_contributor()) {
if ($link = $contributor->get_link()) {
$working_item = str_replace('{ITEM_PARENT_CONTRIBUTOR_LINK}', SimplePie_WordPress::post_process('ITEM_PARENT_CONTRIBUTOR_LINK', $link), $working_item);
} else {
$working_item = str_replace('{ITEM_PARENT_CONTRIBUTOR_LINK}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_PARENT_CONTRIBUTOR_LINK}', '', $working_item);
}
// ITEM_PARENT_CONTRIBUTOR_NAME
if ($contributor = $parent->get_contributor()) {
if ($name = $contributor->get_name()) {
$working_item = str_replace('{ITEM_PARENT_CONTRIBUTOR_NAME}', SimplePie_WordPress::post_process('ITEM_PARENT_CONTRIBUTOR_NAME', $name), $working_item);
} else {
$working_item = str_replace('{ITEM_PARENT_CONTRIBUTOR_NAME}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_PARENT_CONTRIBUTOR_NAME}', '', $working_item);
}
// ITEM_AUTHOR_EMAIL
if ($author = $item->get_author()) {
if ($email = $author->get_email()) {
$working_item = str_replace('{ITEM_AUTHOR_EMAIL}', SimplePie_WordPress::post_process('ITEM_AUTHOR_EMAIL', $email), $working_item);
} else {
$working_item = str_replace('{ITEM_AUTHOR_EMAIL}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_AUTHOR_EMAIL}', '', $working_item);
}
// ITEM_AUTHOR_LINK
if ($author = $item->get_author()) {
if ($link = $author->get_link()) {
$working_item = str_replace('{ITEM_AUTHOR_LINK}', SimplePie_WordPress::post_process('ITEM_AUTHOR_LINK', $link), $working_item);
} else {
$working_item = str_replace('{ITEM_AUTHOR_LINK}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_AUTHOR_LINK}', '', $working_item);
}
// ITEM_AUTHOR_NAME
if ($author = $item->get_author()) {
if ($name = $author->get_name()) {
$working_item = str_replace('{ITEM_AUTHOR_NAME}', SimplePie_WordPress::post_process('ITEM_AUTHOR_NAME', $name), $working_item);
} else {
$working_item = str_replace('{ITEM_AUTHOR_NAME}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_AUTHOR_NAME}', '', $working_item);
}
// ITEM_CATEGORY
if ($category = $item->get_category()) {
if ($label = $category->get_label()) {
$working_item = str_replace('{ITEM_CATEGORY}', SimplePie_WordPress::post_process('ITEM_CATEGORY', $label), $working_item);
} else {
$working_item = str_replace('{ITEM_CATEGORY}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_CATEGORY}', '', $working_item);
}
// ITEM_CONTENT
if ($content = $item->get_content()) {
$working_item = str_replace('{ITEM_CONTENT}', SimplePie_WordPress::post_process('ITEM_CONTENT', $content), $working_item);
} else {
$working_item = str_replace('{ITEM_CONTENT}', '', $working_item);
}
// ITEM_DATE
if ($date = $item->get_date($date_format)) {
$working_item = str_replace('{ITEM_DATE}', SimplePie_WordPress::post_process('ITEM_DATE', $date), $working_item);
} else {
$working_item = str_replace('{ITEM_DATE}', '', $working_item);
}
// ITEM_DATE_UTC
if ($date = $item->get_date('U')) {
$date = gmdate($date_format, $date);
$working_item = str_replace('{ITEM_DATE_UTC}', SimplePie_WordPress::post_process('ITEM_DATE_UTC', $date), $working_item);
} else {
$working_item = str_replace('{ITEM_DATE_UTC}', '', $working_item);
}
// ITEM_DESCRIPTION
if ($description = $item->get_description()) {
$working_item = str_replace('{ITEM_DESCRIPTION}', SimplePie_WordPress::post_process('ITEM_DESCRIPTION', $description), $working_item);
} else {
$working_item = str_replace('{ITEM_DESCRIPTION}', '', $working_item);
}
// ITEM_ENCLOSURE_EMBED
if ($enclosure = $item->get_enclosure()) {
if ($encltemp = $enclosure->native_embed()) {
$working_item = str_replace('{ITEM_ENCLOSURE_EMBED}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_EMBED', $encltemp), $working_item);
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_EMBED}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_EMBED}', '', $working_item);
}
// ITEM_ENCLOSURE_EXTENSION
if ($enclosure = $item->get_enclosure()) {
if ($encltemp = $enclosure->get_extension()) {
$working_item = str_replace('{ITEM_ENCLOSURE_EXTENSION}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_EXTENSION', $encltemp), $working_item);
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_EXTENSION}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_EXTENSION}', '', $working_item);
}
// ITEM_ENCLOSURE_HANDLER
if ($enclosure = $item->get_enclosure()) {
if ($encltemp = $enclosure->get_handler()) {
$working_item = str_replace('{ITEM_ENCLOSURE_HANDLER}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_HANDLER', $encltemp), $working_item);
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_HANDLER}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_HANDLER}', '', $working_item);
}
// ITEM_ENCLOSURE_LENGTH
if ($enclosure = $item->get_enclosure()) {
if ($encltemp = $enclosure->get_length()) {
$working_item = str_replace('{ITEM_ENCLOSURE_LENGTH}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_LENGTH', $encltemp), $working_item);
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_LENGTH}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_LENGTH}', '', $working_item);
}
// ITEM_ENCLOSURE_LINK
if ($enclosure = $item->get_enclosure()) {
if ($encltemp = $enclosure->get_link()) {
$working_item = str_replace('{ITEM_ENCLOSURE_LINK}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_LINK', $encltemp), $working_item);
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_LINK}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_LINK}', '', $working_item);
}
// ITEM_ENCLOSURE_REAL_TYPE
if ($enclosure = $item->get_enclosure()) {
if ($encltemp = $enclosure->get_real_type()) {
$working_item = str_replace('{ITEM_ENCLOSURE_REAL_TYPE}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_REAL_TYPE', $encltemp), $working_item);
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_REAL_TYPE}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_REAL_TYPE}', '', $working_item);
}
// ITEM_ENCLOSURE_SIZE
if ($enclosure = $item->get_enclosure()) {
if ($encltemp = $enclosure->get_size()) {
$working_item = str_replace('{ITEM_ENCLOSURE_SIZE}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_SIZE', $encltemp), $working_item);
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_SIZE}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_SIZE}', '', $working_item);
}
// ITEM_ENCLOSURE_TYPE
if ($enclosure = $item->get_enclosure()) {
if ($encltemp = $enclosure->get_type()) {
$working_item = str_replace('{ITEM_ENCLOSURE_TYPE}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_TYPE', $encltemp), $working_item);
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_TYPE}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_TYPE}', '', $working_item);
}
// ITEM_ENCLOSURE_BITRATE
if ($enclosure = $item->get_enclosure()) {
if ($encltemp = $enclosure->get_bitrate()) {
$working_item = str_replace('{ITEM_ENCLOSURE_BITRATE}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_BITRATE', $encltemp), $working_item);
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_BITRATE}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_BITRATE}', '', $working_item);
}
// ITEM_ENCLOSURE_CHANNELS
if ($enclosure = $item->get_enclosure()) {
if ($encltemp = $enclosure->get_channels()) {
$working_item = str_replace('{ITEM_ENCLOSURE_CHANNELS}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_CHANNELS', $encltemp), $working_item);
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_CHANNELS}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_CHANNELS}', '', $working_item);
}
// ITEM_ENCLOSURE_DESCRIPTION
if ($enclosure = $item->get_enclosure()) {
if ($encltemp = $enclosure->get_description()) {
$working_item = str_replace('{ITEM_ENCLOSURE_DESCRIPTION}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_DESCRIPTION', $encltemp), $working_item);
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_DESCRIPTION}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_DESCRIPTION}', '', $working_item);
}
// ITEM_ENCLOSURE_DURATION
if ($enclosure = $item->get_enclosure()) {
if ($encltemp = $enclosure->get_duration()) {
$working_item = str_replace('{ITEM_ENCLOSURE_DURATION}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_DURATION', $encltemp), $working_item);
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_DURATION}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_DURATION}', '', $working_item);
}
// ITEM_ENCLOSURE_EXPRESSION
if ($enclosure = $item->get_enclosure()) {
if ($encltemp = $enclosure->get_expression()) {
$working_item = str_replace('{ITEM_ENCLOSURE_EXPRESSION}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_EXPRESSION', $encltemp), $working_item);
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_EXPRESSION}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_EXPRESSION}', '', $working_item);
}
// ITEM_ENCLOSURE_FRAMERATE
if ($enclosure = $item->get_enclosure()) {
if ($encltemp = $enclosure->get_framerate()) {
$working_item = str_replace('{ITEM_ENCLOSURE_FRAMERATE}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_FRAMERATE', $encltemp), $working_item);
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_FRAMERATE}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_FRAMERATE}', '', $working_item);
}
// ITEM_ENCLOSURE_HASH
if ($enclosure = $item->get_enclosure()) {
if ($encltemp = $enclosure->get_hash()) {
$working_item = str_replace('{ITEM_ENCLOSURE_HASH}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_HASH', $encltemp), $working_item);
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_HASH}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_HASH}', '', $working_item);
}
// ITEM_ENCLOSURE_HEIGHT
if ($enclosure = $item->get_enclosure()) {
if ($encltemp = $enclosure->get_height()) {
$working_item = str_replace('{ITEM_ENCLOSURE_HEIGHT}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_HEIGHT', $encltemp), $working_item);
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_HEIGHT}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_HEIGHT}', '', $working_item);
}
// ITEM_ENCLOSURE_LANGUAGE
if ($enclosure = $item->get_enclosure()) {
if ($encltemp = $enclosure->get_language()) {
$working_item = str_replace('{ITEM_ENCLOSURE_LANGUAGE}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_LANGUAGE', $encltemp), $working_item);
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_LANGUAGE}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_LANGUAGE}', '', $working_item);
}
// ITEM_ENCLOSURE_MEDIUM
if ($enclosure = $item->get_enclosure()) {
if ($encltemp = $enclosure->get_medium()) {
$working_item = str_replace('{ITEM_ENCLOSURE_MEDIUM}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_MEDIUM', $encltemp), $working_item);
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_MEDIUM}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_MEDIUM}', '', $working_item);
}
// ITEM_ENCLOSURE_PLAYER
if ($enclosure = $item->get_enclosure()) {
if ($encltemp = $enclosure->get_player()) {
$working_item = str_replace('{ITEM_ENCLOSURE_PLAYER}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_PLAYER', $encltemp), $working_item);
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_PLAYER}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_PLAYER}', '', $working_item);
}
// ITEM_ENCLOSURE_SAMPLINGRATE
if ($enclosure = $item->get_enclosure()) {
if ($encltemp = $enclosure->get_sampling_rate()) {
$working_item = str_replace('{ITEM_ENCLOSURE_SAMPLINGRATE}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_SAMPLINGRATE', $encltemp), $working_item);
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_SAMPLINGRATE}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_SAMPLINGRATE}', '', $working_item);
}
// ITEM_ENCLOSURE_THUMBNAIL
if ($enclosure = $item->get_enclosure()) {
if ($encltemp = $enclosure->get_thumbnail()) {
$working_item = str_replace('{ITEM_ENCLOSURE_THUMBNAIL}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_THUMBNAIL', $encltemp), $working_item);
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_THUMBNAIL}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_THUMBNAIL}', '', $working_item);
}
// ITEM_ENCLOSURE_TITLE
if ($enclosure = $item->get_enclosure()) {
if ($encltemp = $enclosure->get_title()) {
$working_item = str_replace('{ITEM_ENCLOSURE_TITLE}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_TITLE', $encltemp), $working_item);
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_TITLE}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_TITLE}', '', $working_item);
}
// ITEM_ENCLOSURE_WIDTH
if ($enclosure = $item->get_enclosure()) {
if ($encltemp = $enclosure->get_width()) {
$working_item = str_replace('{ITEM_ENCLOSURE_WIDTH}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_WIDTH', $encltemp), $working_item);
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_WIDTH}', '', $working_item);
}
} else {
$working_item = str_replace('{ITEM_ENCLOSURE_WIDTH}', '', $working_item);
}
// ITEM_ID
if ($id = $item->get_id()) {
$working_item = str_replace('{ITEM_ID}', SimplePie_WordPress::post_process('ITEM_ID', $id), $working_item);
} else {
$working_item = str_replace('{ITEM_ID}', '', $working_item);
}
// ITEM_ID
if ($latitude = $item->get_latitude()) {
$working_item = str_replace('{ITEM_LATITUDE}', SimplePie_WordPress::post_process('ITEM_LATITUDE', $latitude), $working_item);
} else {
$working_item = str_replace('{ITEM_LATITUDE}', '', $working_item);
}
// ITEM_LOCAL_DATE
if ($local_date = $item->get_local_date($local_date_format)) {
$working_item = str_replace('{ITEM_LOCAL_DATE}', SimplePie_WordPress::post_process('ITEM_LOCAL_DATE', $local_date), $working_item);
} else {
$working_item = str_replace('{ITEM_LOCAL_DATE}', '', $working_item);
}
// ITEM_LOCAL_DATE_UTC
if ($local_date = $item->get_date('U')) {
$local_date = gmdate('U', $local_date);
$local_date = strftime($local_date_format, $local_date);
$working_item = str_replace('{ITEM_LOCAL_DATE_UTC}', SimplePie_WordPress::post_process('ITEM_LOCAL_DATE_UTC', $local_date), $working_item);
} else {
$working_item = str_replace('{ITEM_LOCAL_DATE_UTC}', '', $working_item);
}
// ITEM_LONGITUDE
if ($longitude = $item->get_longitude()) {
$working_item = str_replace('{ITEM_LONGITUDE}', SimplePie_WordPress::post_process('ITEM_LONGITUDE', $longitude), $working_item);
} else {
$working_item = str_replace('{ITEM_LONGITUDE}', '', $working_item);
}
// ITEM_PERMALINK
if ($permalink = $item->get_permalink()) {
$working_item = str_replace('{ITEM_PERMALINK}', SimplePie_WordPress::post_process('ITEM_PERMALINK', $permalink), $working_item);
} else {
$working_item = str_replace('{ITEM_PERMALINK}', '', $working_item);
}
// ITEM_TITLE
if ($title = $item->get_title()) {
$working_item = str_replace('{ITEM_TITLE}', SimplePie_WordPress::post_process('ITEM_TITLE', $title), $working_item);
} else {
$working_item = str_replace('{ITEM_TITLE}', '', $working_item);
}
// ITEM_PARENT_COPYRIGHT
if ($copyright = $parent->get_copyright()) {
$working_item = str_replace('{ITEM_PARENT_COPYRIGHT}', SimplePie_WordPress::post_process('ITEM_PARENT_COPYRIGHT', $copyright), $working_item);
} else {
$working_item = str_replace('{ITEM_PARENT_COPYRIGHT}', '', $working_item);
}
// ITEM_PARENT_DESCRIPTION
if ($description = $parent->get_description()) {
$working_item = str_replace('{ITEM_PARENT_DESCRIPTION}', SimplePie_WordPress::post_process('ITEM_PARENT_DESCRIPTION', $description), $working_item);
} else {
$working_item = str_replace('{ITEM_PARENT_DESCRIPTION}', '', $working_item);
}
// ITEM_PARENT_ENCODING
if ($encoding = $parent->get_encoding()) {
$working_item = str_replace('{ITEM_PARENT_ENCODING}', SimplePie_WordPress::post_process('ITEM_PARENT_ENCODING', $encoding), $working_item);
} else {
$working_item = str_replace('{ITEM_PARENT_ENCODING}', '', $working_item);
}
// ITEM_PARENT_FAVICON
if ($favicon = $parent->get_favicon()) {
$working_item = str_replace('{ITEM_PARENT_FAVICON}', SimplePie_WordPress::post_process('ITEM_PARENT_FAVICON', $favicon), $working_item);
} else {
$working_item = str_replace('{ITEM_PARENT_FAVICON}', '', $working_item);
}
// ITEM_PARENT_IMAGE_HEIGHT
if ($image_height = $parent->get_image_height()) {
$working_item = str_replace('{ITEM_PARENT_IMAGE_HEIGHT}', SimplePie_WordPress::post_process('ITEM_PARENT_IMAGE_HEIGHT', $image_height), $working_item);
} else {
$working_item = str_replace('{ITEM_PARENT_IMAGE_HEIGHT}', '', $working_item);
}
// ITEM_PARENT_IMAGE_LINK
if ($image_link = $parent->get_image_link()) {
$working_item = str_replace('{ITEM_PARENT_IMAGE_LINK}', SimplePie_WordPress::post_process('ITEM_PARENT_IMAGE_LINK', $image_link), $working_item);
} else {
$working_item = str_replace('{ITEM_PARENT_IMAGE_LINK}', '', $working_item);
}
// ITEM_PARENT_IMAGE_TITLE
if ($image_title = $parent->get_image_title()) {
$working_item = str_replace('{ITEM_PARENT_IMAGE_TITLE}', SimplePie_WordPress::post_process('ITEM_PARENT_IMAGE_TITLE', $image_title), $working_item);
} else {
$working_item = str_replace('{ITEM_PARENT_IMAGE_TITLE}', '', $working_item);
}
// ITEM_PARENT_IMAGE_URL
if ($image_url = $parent->get_image_url()) {
$working_item = str_replace('{ITEM_PARENT_IMAGE_URL}', SimplePie_WordPress::post_process('ITEM_PARENT_IMAGE_URL', $image_url), $working_item);
} else {
$working_item = str_replace('{ITEM_PARENT_IMAGE_URL}', '', $working_item);
}
// ITEM_PARENT_IMAGE_WIDTH
if ($image_width = $parent->get_image_width()) {
$working_item = str_replace('{ITEM_PARENT_IMAGE_WIDTH}', SimplePie_WordPress::post_process('ITEM_PARENT_IMAGE_WIDTH', $image_width), $working_item);
} else {
$working_item = str_replace('{ITEM_PARENT_IMAGE_WIDTH}', '', $working_item);
}
// ITEM_PARENT_LANGUAGE
if ($language = $parent->get_language()) {
$working_item = str_replace('{ITEM_PARENT_LANGUAGE}', SimplePie_WordPress::post_process('ITEM_PARENT_LANGUAGE', $language), $working_item);
} else {
$working_item = str_replace('{ITEM_PARENT_LANGUAGE}', '', $working_item);
}
// ITEM_PARENT_LATITUDE
if ($latitude = $parent->get_latitude()) {
$working_item = str_replace('{ITEM_PARENT_LATITUDE}', SimplePie_WordPress::post_process('ITEM_PARENT_LATITUDE', $latitude), $working_item);
} else {
$working_item = str_replace('{ITEM_PARENT_LATITUDE}', '', $working_item);
}
// ITEM_PARENT_LONGITUDE
if ($longitude = $parent->get_longitude()) {
$working_item = str_replace('{ITEM_PARENT_LONGITUDE}', SimplePie_WordPress::post_process('ITEM_PARENT_LONGITUDE', $longitude), $working_item);
} else {
$working_item = str_replace('{ITEM_PARENT_LONGITUDE}', '', $working_item);
}
// ITEM_PARENT_PERMALINK
if ($permalink = $parent->get_permalink()) {
$working_item = str_replace('{ITEM_PARENT_PERMALINK}', SimplePie_WordPress::post_process('ITEM_PARENT_PERMALINK', $permalink), $working_item);
} else {
$working_item = str_replace('{ITEM_PARENT_PERMALINK}', '', $working_item);
}
// ITEM_PARENT_TITLE
if ($title = $parent->get_title()) {
$working_item = str_replace('{ITEM_PARENT_TITLE}', SimplePie_WordPress::post_process('ITEM_PARENT_TITLE', $title), $working_item);
} else {
$working_item = str_replace('{ITEM_PARENT_TITLE}', '', $working_item);
}
// ITEM_PARENT_SUBSCRIBE_URL
if ($subscribe_url = $parent->subscribe_url()) {
$working_item = str_replace('{ITEM_PARENT_SUBSCRIBE_URL}', SimplePie_WordPress::post_process('ITEM_PARENT_SUBSCRIBE_URL', $subscribe_url), $working_item);
} else {
$working_item = str_replace('{ITEM_PARENT_SUBSCRIBE_URL}', '', $working_item);
}
// TRUNCATE_ITEM_DESCRIPTION
if ($description = $item->get_description()) {
$working_item = str_replace('{TRUNCATE_ITEM_DESCRIPTION}', SimplePie_Truncate(SimplePie_WordPress::post_process('TRUNCATE_ITEM_DESCRIPTION', $description), $truncate_item_description), $working_item);
} else {
$working_item = str_replace('{TRUNCATE_ITEM_DESCRIPTION}', '', $working_item);
}
// TRUNCATE_ITEM_TITLE
if ($title = $item->get_title()) {
$working_item = str_replace('{TRUNCATE_ITEM_TITLE}', SimplePie_Truncate(SimplePie_WordPress::post_process('TRUNCATE_ITEM_TITLE', $title), $truncate_item_title), $working_item);
} else {
$working_item = str_replace('{TRUNCATE_ITEM_TITLE}', '', $working_item);
}
// TRUNCATE_ITEM_PARENT_DESCRIPTION
if ($description = $parent->get_description()) {
$working_item = str_replace('{TRUNCATE_ITEM_PARENT_DESCRIPTION}', SimplePie_Truncate(SimplePie_WordPress::post_process('TRUNCATE_ITEM_PARENT_DESCRIPTION', $description), $truncate_feed_description), $working_item);
} else {
$working_item = str_replace('{TRUNCATE_ITEM_PARENT_DESCRIPTION}', '', $working_item);
}
// TRUNCATE_ITEM_PARENT_TITLE
if ($title = $parent->get_title()) {
$working_item = str_replace('{TRUNCATE_ITEM_PARENT_TITLE}', SimplePie_Truncate(SimplePie_WordPress::post_process('TRUNCATE_ITEM_PARENT_TITLE', $title), $truncate_feed_title), $working_item);
} else {
$working_item = str_replace('{TRUNCATE_ITEM_PARENT_TITLE}', '', $working_item);
}
$tmpl .= $working_item;
}
/**************************************************************************************************************/
// LAST STUFF
// Start by removing all line breaks and tabs.
$tmpl = preg_replace('/(\\n|\\r|\\t)/i', "", $tmpl);
// PLUGIN_DIR
$tmpl = str_replace('{PLUGIN_DIR}', SIMPLEPIE_PLUGINDIR_WEB, $tmpl);
$tmpl .= $post_tmpl;
// Kill the object to prevent memory leaks.
$feed->__destruct();
unset($feed);
unset($encltemp);
unset($working_item);
// Return the data back to the page.
return $tmpl;
}
/**
* Processing the parameters into placeholders
* @param string $spie snippet parameters
* @return array placeholders
*/
private function _setSimplePieModxPlaceholders($spie) {
/**
* @link http://github.com/simplepie/simplepie/tree/one-dot-two
*/
if (!file_exists($spie['simplePieClassFile'])) {
return 'File ' . $spie['simplePieClassFile'] . ' does not exist.';
}
include_once $spie['simplePieClassFile'];
$feed = new SimplePie();
$joinKey = 0;
foreach ($spie['setFeedUrl'] as $setFeedUrl) {
$feed->set_cache_location($spie['setCacheLocation']);
$feed->set_feed_url($setFeedUrl);
if (isset($spie['setInputEncoding'])) {
$feed->set_input_encoding($spie['setInputEncoding']);
}
if (isset($spie['setOutputEncoding'])) {
$feed->set_output_encoding($spie['setOutputEncoding']);
}
// if no cURL, try fsockopen
if (isset($spie['forceFSockopen'])) {
$feed->force_fsockopen(true);
}
if (isset($spie['enableCache']))
$feed->enable_cache($spie['enableCache']);
if (isset($spie['enableOrderByDate']))
$feed->enable_order_by_date($spie['enableOrderByDate']);
if (isset($spie['setCacheDuration']))
$feed->set_cache_duration($spie['setCacheDuration']);
if (!empty($spie['setFaviconHandler']))
$feed->set_favicon_handler($spie['setFaviconHandler'][0], $spie['setFaviconHandler'][1]);
if (!empty($spie['setImageHandler'])) {
// handler_image.php?image=67d5fa9a87bad230fb03ea68b9f71090
$feed->set_image_handler($spie['setImageHandler'][0], $spie['setImageHandler'][1]);
}
// disabled since these are all splitted into a single fetching
// it's been used with different way, see below looping
// if (isset($spie['setItemLimit']))
// $feed->set_item_limit((int) $spie['setItemLimit']);
if (isset($spie['setJavascript']))
$feed->set_javascript($spie['setJavascript']);
if (isset($spie['stripAttributes']))
$feed->strip_attributes(array_merge($feed->strip_attributes, $spie['stripAttributes']));
if (isset($spie['stripComments']))
$feed->strip_comments($spie['stripComments']);
if (isset($spie['stripHtmlTags']))
$feed->strip_htmltags(array_merge($feed->strip_htmltags, $spie['stripHtmlTags']));
/**
* Initiating the Feeding.
* This always be placed AFTER all the settings above.
*/
if (!$feed->init()) {
echo $feed->error();
return FALSE;
}
$countItems = count($feed->get_items());
if (1 > $countItems) {
continue;
}
$feed->handle_content_type();
$countLimit = 0;
foreach ($feed->get_items($getItemStart, $getItemEnd) as $item) {
if (isset($spie['setItemLimit']) && $spie['setItemLimit'] == $countLimit)
continue;
$phArray[$joinKey]['favicon'] = $feed->get_favicon();
$phArray[$joinKey]['link'] = $item->get_link();
$phArray[$joinKey]['title'] = $item->get_title();
$phArray[$joinKey]['description'] = $item->get_description();
$phArray[$joinKey]['content'] = $item->get_content();
$phArray[$joinKey]['permalink'] = $item->get_permalink();
$parsedUrl = parse_url($phArray[$joinKey]['permalink']);
$implodedParsedUrl = $parsedUrl['scheme'] . '://' . $parsedUrl['host'];
$imageLink = $feed->get_image_link() != '' ? $feed->get_image_link() : $implodedParsedUrl;
$phArray[$joinKey]['imageLink'] = $imageLink;
$phArray[$joinKey]['imageTitle'] = $feed->get_image_title();
$phArray[$joinKey]['imageUrl'] = $feed->get_image_url();
$phArray[$joinKey]['imageWidth'] = $feed->get_image_width();
$phArray[$joinKey]['imageHeight'] = $feed->get_image_height();
$phArray[$joinKey]['date'] = $item->get_date($spie['dateFormat']);
$phArray[$joinKey]['localDate'] = $item->get_local_date($spie['localDateFormat']);
$phArray[$joinKey]['copyright'] = $item->get_copyright();
$phArray[$joinKey]['latitude'] = $feed->get_latitude();
$phArray[$joinKey]['longitude'] = $feed->get_longitude();
$phArray[$joinKey]['language'] = $feed->get_language();
$phArray[$joinKey]['encoding'] = $feed->get_encoding();
if ($item->get_authors()) {
foreach ($item->get_authors() as $authorObject) {
$authorName = $authorObject->get_name();
$authorLink = $authorObject->get_link();
$authorEmail = $authorObject->get_email();
}
$phArray[$joinKey]['authorName'] = $authorName;
$phArray[$joinKey]['authorLink'] = $authorLink;
$phArray[$joinKey]['authorEmail'] = $authorEmail;
}
$category = $item->get_category();
if ($category) {
$phArray[$joinKey]['category'] = htmlspecialchars_decode($category->get_label(), ENT_QUOTES);
}
$contributor = $item->get_contributor();
$phArray[$joinKey]['contributor'] = '';
if ($contributor) {
$phArray[$joinKey]['contributor'] = $contributor->get_name();
}
if ($feed->get_type() & SIMPLEPIE_TYPE_NONE) {
$phArray[$joinKey]['getType'] = 'Unknown';
} elseif ($feed->get_type() & SIMPLEPIE_TYPE_RSS_ALL) {
$phArray[$joinKey]['getType'] = 'RSS';
} elseif ($feed->get_type() & SIMPLEPIE_TYPE_ATOM_ALL) {
$phArray[$joinKey]['getType'] = 'Atom';
} elseif ($feed->get_type() & SIMPLEPIE_TYPE_ALL) {
$phArray[$joinKey]['getType'] = 'Supported';
}
// Media from Flickr RSS stream
if ($enclosure = $item->get_enclosure()) {
$phArray[$joinKey]['itemImageThumbnailUrl'] = $enclosure->get_thumbnail();
$phArray[$joinKey]['itemImageWidth'] = $enclosure->get_width();
$phArray[$joinKey]['itemImageHeight'] = $enclosure->get_height();
}
$countLimit++;
$joinKey++;
} // foreach ($feed->get_items($getItemStart, $getItemEnd) as $item)
} // foreach ($spie['setFeedUrl'] as $setFeedUrl)
return $this->_filterModxTags($phArray);
}
