/** * 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); }
function feed_paginate($feed_url, $start = 0, $limit = 5) { //make the cache dir if it doesn't exist if (!file_exists($this->cache)) { $folder = new Folder($this->cache, true); } //include the vendor class App::import('Vendor', 'simplepie/simplepie'); //setup SimplePie $feed = new SimplePie(); $feed->set_feed_url($feed_url); $feed->set_cache_location($this->cache); //retrieve the feed $feed->init(); //limits $max = $start + $limit; $items['title'] = $feed->get_title(); $items['image_url'] = $feed->get_image_url(); $items['image_height'] = $feed->get_image_height(); $items['image_width'] = $feed->get_image_width(); //$items['title'] = $feed->get_title(); //get the feed items $items['quantity'] = $feed->get_item_quantity(); if ($items['quantity'] < $start) { $items['items'] = false; return $items; } elseif ($items['quantity'] < $max) { $max = $items['quantity']; } for ($i = $start; $i < $max; $i++) { $items['items'][] = $feed->get_item($i); } //return if ($items) { return $items; } else { return false; } }
/** * The actual function that can be called on webpages. */ function SimplePieWP($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); }