public function display($tpl = null)
{
// Get application
$application = JFactory::getApplication();
// Get document
$document = JFactory::getDocument();
// Legacy
$moduleId = $application->input->get('moduleID', 0, 'int');
if ($moduleId) {
$application->input->set('task', 'module');
$application->input->set('id', $moduleId);
}
// Get input
$task = $application->input->get('task', '', 'cmd');
// Trigger the corresponding subview
if (method_exists($this, $task)) {
call_user_func(array($this, $task));
} else {
throw new Exception(JText::_('K2_NOT_FOUND'), 404);
}
// Load the comments counters in a single query for all items
$params = JComponentHelper::getParams('com_k2');
if ($params->get('comments')) {
K2Items::countComments($this->items);
}
// Add items to feed
foreach ($this->items as $item) {
// Add item
$document->addItem($this->getFeedItem($item));
}
}
public function display($tpl = null)
{
// Get application
$application = JFactory::getApplication();
// Get input
$task = $application->input->get('task', '', 'cmd');
$this->offset = $application->input->get('limitstart', 0, 'int');
$this->limit = $application->input->get('limit', 10, 'int');
// Trigger the corresponding method
if (method_exists($this, $task)) {
call_user_func(array($this, $task));
} else {
throw new Exception(JText::_('K2_NOT_FOUND'), 404);
}
// Generate the view params depedning on the task prefix. This let's us have one common layout file for listing items
$this->generateItemlistParams($task);
// Load the comments counters in a single query for all items
if ($this->params->get('comments')) {
K2Items::countComments($this->items);
}
// Plugins
foreach ($this->items as $item) {
$item->events = $item->getEvents('com_k2.itemlist.' . $task, $this->params, $this->offset);
}
// Pagination
jimport('joomla.html.pagination');
$this->pagination = new JPagination($this->total, $this->offset, $this->limit);
// Display
parent::display($tpl);
}
public function display($tpl = null)
{
// Get application
$application = JFactory::getApplication();
// Get input
$task = $application->input->get('task', '', 'cmd');
$this->offset = $application->input->get('limitstart', 0, 'int');
$this->limit = $application->input->get('limit', 10, 'int');
// Trigger the corresponding method
if (method_exists($this, $task)) {
call_user_func(array($this, $task));
} else {
throw new Exception(JText::_('K2_NOT_FOUND'), 404);
}
// Generate the view params depedning on the task prefix. This let's us have one common layout file for listing items
$this->generateItemlistParams($task);
// Load the comments counters in a single query for all items
if ($this->params->get('comments')) {
K2Items::countComments($this->items);
}
// Plugins
foreach ($this->items as $item) {
$item->events = $item->getEvents('com_k2.itemlist.' . $task, $this->params, $this->offset);
}
// Add feed link
$this->feedLink = JRoute::_('&format=feed&limitstart=');
// Add feed links to head
if ($this->feedLinkToHead) {
$attributes = array('type' => 'application/rss+xml', 'title' => 'RSS 2.0');
$this->document->addHeadLink(JRoute::_('&format=feed&limitstart=&type=rss'), 'alternate', 'rel', $attributes);
$attributes = array('type' => 'application/atom+xml', 'title' => 'Atom 1.0');
$this->document->addHeadLink(JRoute::_('&format=feed&limitstart=&type=atom'), 'alternate', 'rel', $attributes);
}
// Pagination
jimport('joomla.html.pagination');
$this->pagination = new JPagination($this->total, $this->offset, $this->limit);
// Display
try {
parent::display($tpl);
} catch (Exception $e) {
if ($this->_template === false) {
$this->setLayout('itemlist');
}
parent::display($tpl);
}
}
public function display($tpl = null)
{
// Get application
$application = JFactory::getApplication();
// Get input
$task = $application->input->get('task', '', 'cmd');
$this->offset = $application->input->get('limitstart', 0, 'int');
$this->limit = $application->input->get('limit', 10, 'int');
$callback = $application->input->get('callback', '', 'cmd');
// Trigger the corresponding subview
if (method_exists($this, $task)) {
call_user_func(array($this, $task));
} else {
throw new Exception(JText::_('K2_NOT_FOUND'), 404);
}
// Response
$response = new stdClass();
$response->site = new stdClass();
$response->site->url = JURI::root();
$response->site->name = $application->getCfg('sitename');
$response->items = array();
// Load the comments counters in a single query for all items
$params = JComponentHelper::getParams('com_k2');
if ($params->get('comments')) {
K2Items::countComments($this->items);
}
// Add items to JSON
foreach ($this->items as $item) {
// Add item
$response->items[] = $this->getJsonItem($item);
}
// Encode response
$response = json_encode($response);
// Output
if ($callback) {
$this->document->setMimeEncoding('application/javascript');
echo $callback . '(' . $response . ')';
} else {
echo $response;
}
}
public static function getItems($params)
{
// Component params
$componentParams = JComponentHelper::getParams('com_k2');
// Get model
$model = K2Model::getInstance('Items');
// Set site state
$model->setState('site', true);
// Set states depending on source
if ($params->get('source') == 'specific') {
$items = array();
if ($params->get('items')) {
$itemIds = array_filter((array) $params->get('items'));
if (count($itemIds)) {
// Apply sorting
foreach ($itemIds as $itemId) {
// Fetch item
$model->setState('id', $itemId);
$items[] = $model->getRow();
}
}
}
} else {
// Category filter
$model->setState('category.filter', $params->get('filter'));
// Featured
if ($params->get('featured') == 2) {
$model->setState('featured', 1);
} else {
if ($params->get('featured') == 0) {
$model->setState('featured', 0);
}
}
// Set time range if sorting is comments or hits
if ($params->get('timeRange') && ($params->get('sorting') == 'comments' || $params->get('sorting') == 'hits')) {
$now = JFactory::getDate();
switch ($params->get('timeRange')) {
case '1':
$interval = 'P1D';
break;
case '3':
$interval = 'P3D';
break;
case '7':
$interval = 'P1W';
break;
case '15':
$interval = 'P2W';
break;
case '30':
$interval = 'P1M';
break;
case '90':
$interval = 'P3M';
break;
case '180':
$interval = 'P6M';
break;
}
$date = $now->sub(new DateInterval($interval));
$model->setState('created.value', $date->toSql());
$model->setState('created.operator', '>');
}
// Fetch only items with media
if ($params->get('media')) {
$model->setState('media', true);
}
// Set limit
$model->setState('limit', $params->get('limit'));
// Set sorting
$model->setState('sorting', $params->get('sorting'));
// Get items
$items = $model->getRows();
}
// Prepare data
foreach ($items as $item) {
// Plugins
$item->events = $item->getEvents('mod_k2_content', $params, 0, $params->get('k2Plugins'), $params->get('jPlugins'));
// Introtext word limit
if ($params->get('itemIntroTextWordLimit')) {
$item->introtext = K2HelperUtilities::wordLimit($item->introtext, $params->get('itemIntroTextWordLimit'));
}
// Set the selected image as default
$item->image = $item->getImage($params->get('itemImgSize'));
}
// Load the comments counters in a single query for all items
if ($params->get('itemCommentsCounter') && $componentParams->get('comments')) {
K2Items::countComments($items);
}
// Set the avatar width if it's inherited from component settings
if ($params->get('itemAuthorAvatarWidthSelect') == 'custom') {
$params->set('itemAuthorAvatarWidth', $componentParams->get('userImageWidth'));
}
// Set the custom link url if user has selected a menu link item
if ($params->get('itemCustomLinkMenuItem') && $params->get('itemCustomLink')) {
$application = JFactory::getApplication();
$menu = $application->getMenu();
$menuLink = $menu->getItem($params->get('itemCustomLinkMenuItem'));
if ($menuLink) {
if (!$params->get('itemCustomLinkTitle')) {
$params->set('itemCustomLinkTitle', $menuLink->title);
}
$params->set('itemCustomLinkURL', JRoute::_('index.php?&Itemid=' . $menuLink->id));
}
}
// Return
return $items;
}
