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编辑当前文件:/home2/sdektunc/.trash/components.6/com_content/src/View/Featured/FeedView.php
* @license GNU General Public License version 2 or later; see LICENSE.txt */ namespace Joomla\Component\Content\Site\View\Featured; \defined('_JEXEC') or die; use Joomla\CMS\Categories\Categories; use Joomla\CMS\Document\Feed\FeedItem; use Joomla\CMS\Factory; use Joomla\CMS\Language\Text; use Joomla\CMS\MVC\View\AbstractView; use Joomla\CMS\Router\Route; use Joomla\CMS\Uri\Uri; use Joomla\Component\Content\Site\Helper\RouteHelper; /** * Frontpage View class * * @since 1.5 */ class FeedView extends AbstractView { /** * Execute and display a template script. * * @param string $tpl The name of the template file to parse; automatically searches through the template paths. * * @return mixed A string if successful, otherwise an Error object. */ public function display($tpl = null) { // Parameters $app = Factory::getApplication(); $params = $app->getParams(); $feedEmail = $app->get('feed_email', 'none'); $siteEmail = $app->get('mailfrom'); $this->document->link = Route::_('index.php?option=com_content&view=featured'); // Get some data from the model $app->input->set('limit', $app->get('feed_limit')); $categories = Categories::getInstance('Content'); $rows = $this->get('Items'); foreach ($rows as $row) { // Strip html from feed item title $title = htmlspecialchars($row->title, ENT_QUOTES, 'UTF-8'); $title = html_entity_decode($title, ENT_COMPAT, 'UTF-8'); // Compute the article slug $row->slug = $row->alias ? ($row->id . ':' . $row->alias) : $row->id; // URL link to article $link = RouteHelper::getArticleRoute($row->slug, $row->catid, $row->language); $description = ''; $obj = json_decode($row->images); $introImage = $obj->{'image_intro'} ?? ''; if (isset($introImage) && ($introImage != '')) { $image = preg_match('/http/', $introImage) ? $introImage : Uri::root() . $introImage; $description = '
'; } $description .= ($params->get('feed_summary', 0) ? $row->introtext . $row->fulltext : $row->introtext); $author = $row->created_by_alias ?: $row->author; // Load individual item creator class $item = new FeedItem; $item->title = $title; $item->link = Route::_($link); $item->date = $row->publish_up; $item->category = array(); // All featured articles are categorized as "Featured" $item->category[] = Text::_('JFEATURED'); for ($item_category = $categories->get($row->catid); $item_category !== null; $item_category = $item_category->getParent()) { // Only add non-root categories if ($item_category->id > 1) { $item->category[] = $item_category->title; } } $item->author = $author; if ($feedEmail === 'site') { $item->authorEmail = $siteEmail; } elseif ($feedEmail === 'author') { $item->authorEmail = $row->author_email; } // Add readmore link to description if introtext is shown, show_readmore is true and fulltext exists if (!$params->get('feed_summary', 0) && $params->get('feed_show_readmore', 0) && $row->fulltext) { $link = Route::_($link, true, $app->get('force_ssl') == 2 ? Route::TLS_FORCE : Route::TLS_IGNORE, true); $description .= '
' . Text::_('COM_CONTENT_FEED_READMORE') . '
'; } // Load item description and add div $item->description = '
' . $description . '
'; // Loads item info into rss array $this->document->addItem($item); } } }