public function render($params = array())
{
if (!empty($this->_item)) {
if ($this->_item->getState()) {
$url = RouteHelper::getItemRoute($this->_item);
return '<a href="' . JRoute::_($url) . '">' . JText::_('READ_MORE') . '</a>';
} else {
return JText::_('READ_MORE');
}
}
}
public function render($params = array())
{
if (!empty($this->_item)) {
$params = new YArray($params);
if ($params->get('link_to_item', false) && $this->_item->getState()) {
$url = RouteHelper::getItemRoute($this->_item);
return '<a title="' . $this->_item->name . '" href="' . JRoute::_($url) . '">' . $this->_item->name . '</a>';
} else {
return $this->_item->name;
}
}
}
public function render($params = array())
{
$params = new YArray($params);
// include assets css
JHTML::stylesheet('itemprint.css', 'administrator/components/com_zoo/elements/itemprint/assets/css/');
if (YRequest::getBool('print', 0)) {
return '<a class="element-print-button" onclick="window.print();return false;" href="#"></a>';
} else {
JHTML::_('behavior.modal', 'a.modal');
$text = $params->get('showicon') ? '' : JText::_('Print');
$class = $params->get('showicon') ? 'modal element-print-button' : 'modal';
return '<a href="' . JRoute::_(RouteHelper::getItemRoute($this->_item) . '&tmpl=component&print=1') . '" title="' . JText::_('Print') . '" rel="{handler: \'iframe\', size: {x: 850, y: 500}}" class="' . $class . '">' . $text . '</a>';
}
}
public function render($params)
{
// init vars
$params = new YArray($params);
$height = $params->get('height');
$width = $params->get('width');
$enabled = $this->_data->get('value');
// render html
if ($width && $height && $enabled) {
$permalink = urlencode(JRoute::_(RouteHelper::getItemRoute($this->_item), true, -1));
$href = 'http://www.facebook.com/plugins/like.php?href=' . $permalink . '&layout=standard&show_faces=false&width=300&action=like&colorscheme=light&height=' . $height;
$html = '<iframe src="' . $href . '" scrolling="no" frameborder="0" style="border:none; overflow:hidden; width: ' . $width . 'px; height: ' . $height . 'px;" ></iframe>';
return $html;
}
return null;
}
public function render($params = array())
{
// init vars
$params = new YArray($params);
$items = array();
$output = array();
$layout_path = $params->get('layout_path');
$renderer = new ItemRenderer();
$renderer->addPath($layout_path);
$layout = $params->get('layout');
$items = $this->_getRelatedItems();
// sort items
$order = $params->get('order');
if (in_array($order, array('alpha', 'ralpha'))) {
usort($items, create_function('$a,$b', 'return strcmp($a->name, $b->name);'));
} elseif (in_array($order, array('date', 'rdate'))) {
usort($items, create_function('$a,$b', 'return (strtotime($a->created) == strtotime($b->created)) ? 0 : (strtotime($a->created) < strtotime($b->created)) ? -1 : 1;'));
} elseif (in_array($order, array('hits', 'rhits'))) {
usort($items, create_function('$a,$b', 'return ($a->hits == $b->hits) ? 0 : ($a->hits < $b->hits) ? -1 : 1;'));
} elseif ($order == 'random') {
shuffle($items);
} else {
}
if (in_array($order, array('ralpha', 'rdate', 'rhits'))) {
$items = array_reverse($items);
}
// create output
foreach ($items as $item) {
$path = 'item';
$prefix = 'item.';
$type = $item->getType()->id;
if ($renderer->pathExists($path . DIRECTORY_SEPARATOR . $type)) {
$path .= DIRECTORY_SEPARATOR . $type;
$prefix .= $type . '.';
}
if (in_array($layout, $renderer->getLayouts($path))) {
$output[] = $renderer->render($prefix . $layout, array('item' => $item));
} elseif ($params->get('link_to_item', false) && $item->getState()) {
$url = RouteHelper::getItemRoute($item);
$output[] = '<a href="' . JRoute::_($url) . '" title="' . $item->name . '">' . $item->name . '</a>';
} else {
$output[] = $item->name;
}
}
return ElementHelper::applySeparators($params->get('separated_by'), $output);
}
public function render($params = array())
{
// init vars
$title = $this->_data->get('title');
$params = new YArray($params);
$file = ZooHelper::resizeImage(JPATH_ROOT . DS . $this->_data->get('file'), $params->get('width', 0), $params->get('height', 0));
$link = JURI::root() . trim(str_replace('\\', '/', preg_replace('/^' . preg_quote(JPATH_ROOT, '/') . '/i', '', $file)), '/');
if ($params->get('link_to_item', false)) {
if ($this->getItem()->getState()) {
$url = RouteHelper::getItemRoute($this->_item);
$target = false;
$rel = '';
$title = empty($title) ? $this->_item->name : $title;
} else {
$url = $target = $rel = '';
}
} else {
if ($this->_data->get('link')) {
$url = $this->_data->get('link');
$target = $this->_data->get('target');
$rel = $this->_data->get('rel');
} else {
if ($this->_data->get('lightbox_image')) {
// load lightbox
if ($this->_config->get('load_lightbox', 0)) {
JHTML::script('slimbox_packed.js', 'administrator/components/com_zoo/elements/gallery/assets/lightbox/');
JHTML::stylesheet('slimbox.css', 'administrator/components/com_zoo/elements/gallery/assets/lightbox/css/');
}
$lightbox_image = ZooHelper::resizeImage(JPATH_ROOT . DS . $this->_data->get('lightbox_image', ''), 0, 0);
$url = JURI::root() . trim(str_replace('\\', '/', preg_replace('/^' . preg_quote(JPATH_ROOT, '/') . '/i', '', $lightbox_image)), '/');
$target = '';
$rel = 'lightbox[' . $title . ']';
} else {
$url = $target = $rel = '';
}
}
}
// get alt
$alt = empty($title) ? $this->_item->name : $title;
// render layout
if ($layout = $this->getLayout()) {
return self::renderLayout($layout, array('file' => $file, 'title' => $title, 'alt' => $alt, 'link' => $link, 'link_enabled' => !empty($url), 'url' => $url, 'target' => $target, 'rel' => $rel));
}
return null;
}
public function render($params = array())
{
if (!empty($this->_item)) {
$comment_count = $this->_item->getCommentsCount(1);
if ($comment_count == 0) {
$text = isset($params['no_comments_text']) ? $params['no_comments_text'] : JText::_('No comments');
} else {
if ($comment_count == 1) {
$text = sprintf(isset($params['single_comment_text']) ? $params['single_comment_text'] : JText::_('%s comment'), 1);
} else {
$text = sprintf(isset($params['multiple_comments_text']) ? $params['multiple_comments_text'] : JText::_('%s comments'), $comment_count);
}
}
if ($this->_item->getState()) {
$url = RouteHelper::getItemRoute($this->_item) . '#comments';
return '<a href="' . JRoute::_($url) . '">' . $text . '</a>';
} else {
return $text;
}
}
}
}
?>
</h3>
<?php
}
?>
<?php
if ($params->get('show_meta', 1)) {
?>
<p class="meta">
<?php
echo JHTML::_('date', $comment->created, JText::_('ZOO_COMMENT_MODULE_DATE_FORMAT'));
?>
| <a class="permalink" href="<?php
echo JRoute::_(RouteHelper::getItemRoute($item) . '#comment-' . $comment->id);
?>
">#</a>
</p>
<?php
}
?>
<p class="content">
<?php
echo CommentHelper::filterContentOutput(YString::truncate($comment->content, modZooCommentHelper::MAX_CHARACTERS));
?>
</p>
</li>
public function feed()
{
// get request vars
$category_id = (int) YRequest::getInt('category_id', $this->params->get('category'));
// get params
$all_categories = $this->application->getCategoryTree(true);
// raise warning when category can not be accessed
if (!isset($all_categories[$category_id])) {
JError::raiseWarning(500, JText::_('Unable to access category'));
return;
}
$category = $all_categories[$category_id];
$params = $category ? $category->getParams('site') : $this->application->getParams('frontpage');
$show_feed_link = $params->get('config.show_feed_link', 0);
$feed_title = $params->get('config.feed_title', '');
// init vars
$document = JFactory::getDocument();
// raise error when feed is link is disabled
if (empty($show_feed_link)) {
JError::raiseError(500, JText::_('Unable to access feed'));
return;
}
// get feed items from category
$categories = $category->getChildren(true);
$categories[$category->id] = $category;
$feed_limit = $this->joomla->getCfg('feed_limit');
$feed_items = YTable::getInstance('item')->getFromCategory($this->application->id, array_keys($categories), true, null, 'created DESC', 0, $feed_limit);
// set title
if ($feed_title) {
$document->setTitle(html_entity_decode($this->getView()->escape($feed_title)));
}
// set feed link
$document->link = JRoute::_($this->link_base . '&task=category');
// set renderer
$renderer = new ItemRenderer();
$renderer->addPath(array($this->application->getTemplate()->getPath(), ZOO_SITE_PATH));
foreach ($feed_items as $feed_item) {
// create feed item
$item = new JFeedItem();
$item->title = html_entity_decode($this->getView()->escape($feed_item->name));
$item->link = JRoute::_(RouteHelper::getItemRoute($feed_item));
$item->date = $feed_item->created;
$item->author = $feed_item->getAuthor();
$item->description = $this->_relToAbs($renderer->render('item.feed', array('item' => $feed_item)));
// add to feed document
$document->addItem($item);
}
}
function onSearch($text, $phrase = '', $ordering = '', $areas = null)
{
// load config
require_once JPATH_ADMINISTRATOR . '/components/com_zoo/config.php';
$db = JFactory::getDBO();
$user = JFactory::getUser();
$date = JFactory::getDate();
// init vars
$now = $db->Quote($date->toMySQL());
$null = $db->Quote($db->getNullDate());
$text = trim($text);
// return empty array, if no search text provided
if (empty($text)) {
return array();
}
// get plugin info
$plugin = JPluginHelper::getPlugin('search', 'zoosearch');
$params = new JParameter($plugin->params);
$fulltext = $params->get('search_fulltext', 1) && strlen($text) > 3 && intval($db->getVersion()) >= 4;
$limit = $params->get('search_limit', 50);
// prepare search query
switch ($phrase) {
case 'exact':
if ($fulltext) {
$text = $db->getEscaped($text);
$where[] = "MATCH(a.name) AGAINST ('{$text}' IN BOOLEAN MODE)";
$where[] = "MATCH(b.value) AGAINST ('{$text}' IN BOOLEAN MODE)";
$where[] = "MATCH(c.name) AGAINST ('{$text}' IN BOOLEAN MODE)";
$where = implode(" OR ", $where);
} else {
$text = $db->Quote('%' . $db->getEscaped($text, true) . '%', false);
$like = array();
$like[] = 'a.name LIKE ' . $text;
$like[] = 'b.value LIKE ' . $text;
$like[] = 'c.name LIKE ' . $text;
$where = '(' . implode(') OR (', $like) . ')';
}
break;
case 'all':
case 'any':
default:
if ($fulltext) {
$text = $db->getEscaped($text);
$where[] = "MATCH(a.name) AGAINST ('{$text}' IN BOOLEAN MODE)";
$where[] = "MATCH(b.value) AGAINST ('{$text}' IN BOOLEAN MODE)";
$where[] = "MATCH(c.name) AGAINST ('{$text}' IN BOOLEAN MODE)";
$where = implode(" OR ", $where);
} else {
$words = explode(' ', $text);
$wheres = array();
foreach ($words as $word) {
$word = $db->Quote('%' . $db->getEscaped($word, true) . '%', false);
$like = array();
$like[] = 'a.name LIKE ' . $word;
$like[] = 'EXISTS (SELECT value FROM ' . ZOO_TABLE_SEARCH . ' WHERE a.id = item_id AND value LIKE ' . $word . ')';
$like[] = 'EXISTS (SELECT name FROM ' . ZOO_TABLE_TAG . ' WHERE a.id = item_id AND name LIKE ' . $word . ')';
$wheres[] = implode(' OR ', $like);
}
$where = '(' . implode($phrase == 'all' ? ') AND (' : ') OR (', $wheres) . ')';
}
}
// set search ordering
switch ($ordering) {
case 'newest':
$order = 'a.created DESC';
break;
case 'oldest':
$order = 'a.created ASC';
break;
case 'popular':
$order = 'a.hits DESC';
break;
case 'alpha':
case 'category':
default:
$order = 'a.name ASC';
}
// set query options
$select = "DISTINCT a.*";
$from = ZOO_TABLE_ITEM . " AS a" . " LEFT JOIN " . ZOO_TABLE_SEARCH . " AS b ON a.id = b.item_id" . " LEFT JOIN " . ZOO_TABLE_TAG . " AS c ON a.id = c.item_id";
$conditions = array("(" . $where . ")" . " AND a.searchable = 1" . " AND a.access <= " . (int) $user->get('aid', 0) . " AND (a.state = 1" . " AND (a.publish_up = " . $null . " OR a.publish_up <= " . $now . ")" . " AND (a.publish_down = " . $null . " OR a.publish_down >= " . $now . "))");
// execute query
$items = YTable::getInstance('item')->all(compact('select', 'from', 'conditions', 'order', 'limit'));
// create search result rows
$rows = array();
if (!empty($items)) {
// set renderer
$renderer = new ItemRenderer();
$renderer->addPath(array(dirname(__FILE__) . DS . basename(__FILE__, '.php'), ZOO_SITE_PATH));
foreach ($items as $item) {
$row = new stdClass();
$row->title = $item->name;
$row->text = $renderer->render('item.default', array('item' => $item));
$row->href = RouteHelper::getItemRoute($item);
$row->created = $item->created;
$row->section = '';
$row->browsernav = 2;
$rows[] = $row;
}
}
return $rows;
}
public function facebookAuthenticate()
{
// init vars
$item_id = YRequest::getInt('item_id', 0);
$item = YTable::getInstance('item')->get($item_id);
// get facebook client
$connection = CommentHelper::getFacebookClient();
if ($connection) {
$code = YRequest::getString('code', '');
$uri = new JURI();
$redirect = $uri->root() . $this->link_base . '&controller=comment&task=facebookauthenticate&item_id=' . $item_id;
$url = $connection->getAccessTokenURL($code, $redirect);
$http = new HttpHelper();
$result = $http->get($url, array('ssl_verifypeer' => false));
$token = str_replace('access_token=', '', $result['body']);
$_SESSION['facebook_access_token'] = $token;
}
$redirect = JRoute::_(RouteHelper::getItemRoute($item));
$this->setRedirect($redirect);
}
