/**
* Search content (articles).
* The SQL must return the following fields that are used in a common display
* routine: href, title, section, created, text, browsernav.
*
* @param string $text Target search string.
* @param string $phrase Matching option (possible values: exact|any|all). Default is "any".
* @param string $ordering Ordering option (possible values: newest|oldest|popular|alpha|category). Default is "newest".
* @param mixed $areas An array if the search it to be restricted to areas or null to search all areas.
*
* @return array Search results.
*
* @since 1.6
*/
public function onContentSearch($text, $phrase = '', $ordering = '', $areas = null)
{
$shortCodeRegex = JSNPagebuilderHelpersShortcode::getShortcodeRegex();
$results = @parent::onContentSearch($text, $phrase, $ordering, $areas);
foreach ($results as $_result) {
$_result->text = self::removeShortCode($_result->text, $shortCodeRegex);
}
return $results;
}
/**
* Search content for shortcodes and filter shortcodes through their hooks.
*
* If there are no shortcode tags defined, then the content will be returned
* without any filtering. This might cause issues when plugins are disabled but
* the shortcode will still show up in the post or content.
*
* @since 2.5.0
*
* @uses $shortcode_tags
* @uses get_shortcode_regex() Gets the search pattern for searching shortcodes.
*
* @param string $content Content to search for shortcodes
* @return string Content with shortcodes filtered out.
*/
public static function doShortcode($content)
{
// if ( false === strpos( $content, '[' ) ) {
// return $content;
// }
$pattern = JSNPagebuilderHelpersShortcode::getShortcodeRegex();
return preg_replace_callback("/{$pattern}/s", 'doShortcodeTag', $content);
}
/**
* DEFINE shortcode content
*
* @param array $attributes
* @param mixed $content
*
* @return string
*/
function element_shortcode($attributes = null, $content = null)
{
$document = JFactory::getDocument();
$document->addStyleSheet(JSNPB_ELEMENT_URL . '/articlelist/assets/css/articlelist.css', 'text/css');
$arr_params = JSNPagebuilderHelpersShortcode::shortcodeAtts($this->config['params'], $attributes);
extract($arr_params);
$html_element = '';
$articles = JSNPbArticleListHelper::getArticles($attributes);
if (count($articles) == 0) {
$html_element = "<div class='alert alert-warning' style='width: 100%;'>" . JText::_('JSN_PAGEBUILDER_ELEMENT_ARTICLELIST_FILTER_HAS_NO_RESULT') . "</div>";
return $this->element_wrapper($html_element, $arr_params);
}
$app = JFactory::getApplication();
$isAdmin = $app->isAdmin() ? true : false;
$adminPreviewClass = $isAdmin ? "in-admin" : "";
$url_pattern = '/^(http|https)/';
$html_element .= "<div class='pb-articlelist-wrapper " . str_replace('_', '-', $arr_params['articlelist_layout']) . " " . $adminPreviewClass . "'>";
if ($arr_params['articlelist_show_title'] == JSNPagebuilderHelpersType::PB_HELPER_ANSWER_YES) {
$html_element .= "<div class='pb-articlelist-title'><h3 class='pb-articlelist-head'>{$arr_params['articlelist_title']}</h3></div>";
}
$html_element .= "<div class='row'>";
if ($arr_params['articlelist_layout'] != JSNPbArticleListHelper::PB_ARTICLE_LIST_LAYOUT) {
if ($arr_params['articlelist_layout'] == JSNPbArticleListHelper::PB_ARTICLE_HORIZONTAL_LAYOUT) {
$html_element .= "<div class='col-md-6 col-sm-6 col-xs-6 pb-articlelist-first'>";
} else {
if ($arr_params['articlelist_layout'] == JSNPbArticleListHelper::PB_ARTICLE_VERTICAL_LAYOUT) {
$html_element .= "<div class='col-md-12 col-sm-12 col-xs-12 pb-articlelist-first'>";
} else {
$html_element .= "<div class='pb-articlelist-first'>";
}
}
// Display with first item
$articleFirst = array_shift($articles);
// Default thumbnail dimension
$thumbnailFirstWidth = $arr_params['articlelist_first_thumbnail_type'] == 'custom' ? 'width: ' . (int) $arr_params['articlelist_first_thumbnail_dimension_width'] . 'px;' : 'width: 100%; max-width: 100%;';
$thumbnailFirstHeight = $arr_params['articlelist_first_thumbnail_type'] == 'custom' ? 'height: ' . (int) $arr_params['articlelist_first_thumbnail_dimension_height'] . 'px;' : 'height: 100%; max-height: 100%;';
$firstMetaData = explode("__#__", $arr_params['articlelist_show_first_meta_data']);
$firstUrl = $isAdmin ? "#" : $articleFirst['direct_url'];
if ($arr_params['articlelist_show_first_thumbnail'] == JSNPagebuilderHelpersType::PB_HELPER_ANSWER_YES) {
$imageFirstUrl = '';
$imageFirstAlt = "No image";
if (isset($articleFirst['images'])) {
$articleFirstImages = json_decode($articleFirst['images'], true);
if (isset($articleFirstImages['image_intro']) && $articleFirstImages['image_intro'] != "") {
$imageFirstUrl = $articleFirstImages['image_intro'];
$imageFirstAlt = $articleFirstImages['image_intro_alt'];
} else {
if (isset($articleFirstImages['image_fulltext']) && $articleFirstImages['image_fulltext'] != "") {
$imageFirstUrl = $articleFirstImages['image_fulltext'];
$imageFirstAlt = $articleFirstImages['image_fulltext_alt'];
}
}
}
if ($imageFirstUrl != '') {
$imageFirstUrl = preg_match($url_pattern, $imageFirstUrl) !== 0 ? $imageFirstUrl : JUri::root() . $imageFirstUrl;
$html_element .= "<div class='first-thumbnail'>";
$html_element .= "<a href='{$firstUrl}'><img src='{$imageFirstUrl}' alt='{$imageFirstAlt}' style='{$thumbnailFirstHeight} {$thumbnailFirstWidth}' /></a>";
$html_element .= "</div>";
}
}
$html_element .= "<div class='title'><a class='title' href='{$firstUrl}'>{$articleFirst['title']}</a></div>";
if (count($firstMetaData) > 1) {
$html_element .= "<div class='meta-data-wrapper muted'>";
if (in_array(JSNPbArticleListHelper::PB_ARTICLE_META_DATA_AUTHOR, $firstMetaData)) {
$html_element .= "<div class='created-by'>" . JText::_('JSN_PAGEBUILDER_ELEMENT_ARTICLELIST_WRITTEN_BY') . ": <span>{$articleFirst['author']}</span></div>";
}
if (in_array(JSNPbArticleListHelper::PB_ARTICLE_META_DATA_DATE_PUBLISHED, $firstMetaData)) {
$_publishData = new DateTime($articleFirst['publish_up']);
$html_element .= "<div class='published'>" . JText::_('JSN_PAGEBUILDER_ELEMENT_ARTICLELIST_PUBLISHED') . ": " . $_publishData->format('d M Y') . "</div>";
}
if (in_array(JSNPbArticleListHelper::PB_ARTICLE_META_DATA_CATEGORY, $firstMetaData)) {
$urlCat = $isAdmin ? "#" : $articleFirst['category_direct_url'];
$html_element .= "<div class='category'>" . JText::_('JSN_PAGEBUILDER_ELEMENT_ARTICLELIST_CATEGORY') . ": <a href='{$urlCat}'>{$articleFirst['category_title']}</a></div>";
}
if (in_array(JSNPbArticleListHelper::PB_ARTICLE_META_DATA_HITS, $firstMetaData)) {
$html_element .= "<div class='hits'>" . JText::_('JSN_PAGEBUILDER_ELEMENT_ARTICLELIST_HITS') . ": {$articleFirst['hits']}</div>";
}
$html_element .= "</div>";
}
if ($attributes['articlelist_show_first_description'] == JSNPagebuilderHelpersType::PB_HELPER_ANSWER_YES) {
preg_match_all(JSNPbArticleListHelper::PB_SHORTCODE_SYNTAX, $articleFirst['introtext'], $out);
if (!count($out[0])) {
$_firstIntroText = $articleFirst['introtext'];
} else {
$shortCodeRegex = JSNPagebuilderHelpersShortcode::getShortcodeRegex();
$_firstIntroText = JSNPbArticleListHelper::removeShortCode($articleFirst['introtext'], $shortCodeRegex);
}
$html_element .= "<div class='articlelist-first-thumbnail'><p>" . JSNPbArticleListHelper::wordLimiter($_firstIntroText, (int) $attributes['articlelist_first_description_limit']) . "</p></div>";
}
if ($arr_params['articlelist_show_read_more_first'] == JSNPagebuilderHelpersType::PB_HELPER_ANSWER_YES) {
$html_element .= "<div class='articlelist-item-read-more'><a class='link-button button-light' href='{$firstUrl}'>" . JText::_('JSN_PAGEBUILDER_ELEMENT_ARTICLELIST_READMORE') . "</a></div>";
}
$html_element .= "</div>";
}
if ($arr_params['articlelist_layout'] == JSNPbArticleListHelper::PB_ARTICLE_HORIZONTAL_LAYOUT) {
$html_element .= "<div class='col-md-6 col-sm-6 col-xs-6 pb-articlelist-list'>";
} else {
$html_element .= "<div class='col-md-12 col-sm-12 col-xs-12 pb-articlelist-list'>";
}
// Display list
if ($isOrderList = in_array($arr_params['articlelist_list_style'], JSNPbArticleListHelper::getArticleOlListStyle())) {
$html_element .= "<ol type='{$arr_params['articlelist_list_style']}'>";
} else {
switch ($arr_params['articlelist_list_style']) {
case JSNPbArticleListHelper::PB_ARTICLE_LIST_STYLE_IMAGE:
if (getimagesize(JUri::root() . $attributes['articlelist_list_image']) !== false) {
$styleUl = "list-style-image: url(\"" . JUri::root() . $attributes['articlelist_list_image'] . "\")";
} else {
$styleUl = "list-style-image: url(\"" . JUri::root() . "plugins/jsnpagebuilder/defaultelements/articlelist/assets/img/10x10.png" . "\")";
}
break;
case JSNPbArticleListHelper::PB_ARTICLE_LIST_STYLE_THUMBNAIL:
$styleUl = "list-style-type: none";
break;
default:
$styleUl = "list-style-type:{$arr_params['articlelist_list_style']}";
break;
}
$html_element .= "<ul class='list-style-type-{$arr_params['articlelist_list_style']}' style='{$styleUl}'>";
}
// Default thumbnail dimension
$thumbnailWidth = $arr_params['articlelist_thumbnail_type'] == 'custom' ? 'width: ' . (int) $arr_params['articlelist_thumbnail_dimension_width'] . 'px;' : 'width: 100%; max-width: 100%;';
$thumbnailHeight = $arr_params['articlelist_thumbnail_type'] == 'custom' ? 'height: ' . (int) $arr_params['articlelist_thumbnail_dimension_height'] . 'px;' : 'height: 100%; max-height: 100%;';
$metaData = explode("__#__", $arr_params['articlelist_show_meta_data']);
foreach ($articles as $_article) {
$url = $isAdmin ? "#" : $_article['direct_url'];
$html_element .= "<li class='articlelist-item'>";
if ($arr_params['articlelist_list_style'] == JSNPbArticleListHelper::PB_ARTICLE_LIST_STYLE_THUMBNAIL) {
$bgImageItemUrl = "";
if (isset($_article['images'])) {
$articleImages = json_decode($_article['images'], true);
if (isset($articleImages['image_intro']) && $articleImages['image_intro'] != "") {
$bgImageItemUrl = $articleImages['image_intro'];
} else {
if (isset($articleImages['image_fulltext']) && $articleImages['image_fulltext'] != "") {
$bgImageItemUrl = $articleImages['image_fulltext'];
}
}
}
if ($bgImageItemUrl != '') {
$bgImageItemUrl = preg_match($url_pattern, $bgImageItemUrl) !== 0 ? $bgImageItemUrl : JUri::root() . $bgImageItemUrl;
$html_element .= "<div class='articlelist-item-thumbnail'><a href='{$url}'><img src='{$bgImageItemUrl}' style='{$thumbnailHeight} {$thumbnailWidth}'></a></div>";
}
}
$html_element .= "<div class='articlelist-item-content'>";
$html_element .= "<div class='title'><a class='title' href='{$url}'>{$_article['title']}</a></div>";
if (count($metaData) > 1) {
$html_element .= "<div class='meta-data-wrapper muted'>";
if (in_array(JSNPbArticleListHelper::PB_ARTICLE_META_DATA_AUTHOR, $metaData)) {
$html_element .= "<div class='created-by'>" . JText::_('JSN_PAGEBUILDER_ELEMENT_ARTICLELIST_WRITTEN_BY') . ": <span>{$_article['author']}</span></div>";
}
if (in_array(JSNPbArticleListHelper::PB_ARTICLE_META_DATA_DATE_PUBLISHED, $metaData)) {
$_publishData = new DateTime($_article['publish_up']);
$html_element .= "<div class='published'>" . JText::_('JSN_PAGEBUILDER_ELEMENT_ARTICLELIST_PUBLISHED') . ": " . $_publishData->format('d M Y') . "</div>";
}
if (in_array(JSNPbArticleListHelper::PB_ARTICLE_META_DATA_CATEGORY, $metaData)) {
$urlCat = $isAdmin ? "#" : $_article['category_direct_url'];
$html_element .= "<div class='category'>" . JText::_('JSN_PAGEBUILDER_ELEMENT_ARTICLELIST_CATEGORY') . ": <a href='{$urlCat}'>{$_article['category_title']}</a></div>";
}
if (in_array(JSNPbArticleListHelper::PB_ARTICLE_META_DATA_HITS, $metaData)) {
$html_element .= "<div class='hits'>" . JText::_('JSN_PAGEBUILDER_ELEMENT_ARTICLELIST_HITS') . ": {$_article['hits']}</div>";
}
$html_element .= "</div>";
}
if ($attributes['articlelist_show_description'] == JSNPagebuilderHelpersType::PB_HELPER_ANSWER_YES) {
preg_match_all(JSNPbArticleListHelper::PB_SHORTCODE_SYNTAX, $_article['introtext'], $out);
if (!count($out[0])) {
$_introText = $_article['introtext'];
} else {
$shortCodeRegex = JSNPagebuilderHelpersShortcode::getShortcodeRegex();
$_introText = JSNPbArticleListHelper::removeShortCode($_article['introtext'], $shortCodeRegex);
}
$html_element .= "<div class='articlelist-item-description'><p>" . JSNPbArticleListHelper::wordLimiter($_introText, (int) $attributes['articlelist_description_limit']) . "</p></div>";
}
if ($arr_params['articlelist_show_read_more'] == JSNPagebuilderHelpersType::PB_HELPER_ANSWER_YES) {
$html_element .= "<div class='articlelist-item-read-more'><a class='link-button button-light' href='{$url}'>" . JText::_('JSN_PAGEBUILDER_ELEMENT_ARTICLELIST_READMORE') . "</a></div>";
}
$html_element .= "</div></li>";
}
$html_element .= $isOrderList ? "</ol>" : "</ul>";
$html_element .= "</div></div>";
$html_element .= "</div>";
return $this->element_wrapper($html_element, $arr_params);
}
/**
* This method is to load neccessary access
* for PageBuilder need
*
* @return void
*/
public function onBeforeRender()
{
// Check if JoomlaShine extension framework is enabled?
$framework = JTable::getInstance('Extension');
$framework->load(array('element' => 'jsnframework', 'type' => 'plugin', 'folder' => 'system'));
// Do nothing if JSN Extension framework not found.
if (!$framework->extension_id) {
return;
}
$app = JFactory::getApplication();
$tpl = $app->input->getInt('tp', 0);
if ($app->isAdmin() || $tpl) {
return;
}
// Get requested component, view and task
$option = $app->input->getCmd('option', '');
$view = $app->input->getCmd('view', '');
$layout = $app->input->getCmd('layout', '');
$user = JFactory::getUser();
if ($app->isSite() && $option == 'com_content' && $view == 'form' && $layout == 'edit' && $user->get('id') > 0) {
return;
}
$doc = JFactory::getDocument();
if (get_class($doc) != "JDocumentHTML") {
return;
}
if ($app->isSite() && $option == 'com_k2' && $view == 'item' && $app->input->getInt('id', 0)) {
if (file_exists(JPATH_ROOT . '/administrator/components/com_pagebuilder/helpers/shortcode.php')) {
if (class_exists('K2HelperUtilities')) {
include_once JPATH_ROOT . '/administrator/components/com_pagebuilder/helpers/shortcode.php';
$shortCodeRegex = JSNPagebuilderHelpersShortcode::getShortcodeRegex();
JModelLegacy::addIncludePath(JPATH_ROOT . '/components/com_k2/models');
$K2ModelItem = JModelLegacy::getInstance('k2modelitem');
$k2Item = $K2ModelItem->getData();
if (count($k2Item)) {
$metaDescItem = preg_replace("#{(.*?)}(.*?){/(.*?)}#s", '', $k2Item->introtext . ' ' . $k2Item->fulltext);
$metaDescItem = strip_tags($metaDescItem);
$k2params = K2HelperUtilities::getParams('com_k2');
$metaDescItem = self::removeShortCode($metaDescItem, $shortCodeRegex);
$metaDescItem = K2HelperUtilities::characterLimit($metaDescItem, $k2params->get('metaDescLimit', 150));
if ($doc->getMetaData('og:description') != null) {
$doc->setMetaData('og:description', $metaDescItem);
}
if ($doc->getDescription() != '') {
$doc->setDescription($metaDescItem);
}
}
}
}
}
// Get PageBuilder configuration.
$params = JSNConfigHelper::get('com_pagebuilder');
// Check if it's enabled or not.
$isEnabled = $params->get('enable_pagebuilder', 1);
// Do nothing if PageBuilder not enabled;
if (!$isEnabled) {
}
// Register autoloaded classes
JSN_Loader::register(JSNPB_ADMIN_ROOT . '/helpers', 'JSNPagebuilderHelpers');
JSN_Loader::register(JSNPB_ADMIN_ROOT . '/helpers/shortcode', 'JSNPBShortcode');
//JSN_Loader::register(JPATH_ROOT . '/plugins/pagebuilder/' , 'JSNPBShortcode');
//JSN_Loader::register(JPATH_ROOT . '/administrator/components/com_pagebuilder/elements/' , 'JSNPBShortcode');
JSN_Loader::register(JPATH_ROOT . '/plugins/jsnpagebuilder/defaultelements/', 'JSNPBShortcode');
//load ElementAssets
self::loadElementAssets();
/*
* Move all css files of PageBuilder
* to the end of css list
*
*/
$data = $doc->getHeadData();
$styleSheetList = $data['styleSheets'];
$_tmpList = array();
if (count($styleSheetList)) {
foreach ($styleSheetList as $cssUrl => $css) {
// Check if the file belongs to PageBuilder
if (strpos($cssUrl, 'plugins/pagebuilder/') !== false || strpos($cssUrl, 'com_pagebuilder') !== false) {
$_tmpList[$cssUrl] = $css;
unset($styleSheetList[$cssUrl]);
}
}
}
$styleSheetList = array_merge($styleSheetList, $_tmpList);
$data['styleSheets'] = $styleSheetList;
$doc->setHeadData($data);
}
