/**
* @param $params
* {
* "page":1,
* "moduleid": 86
* }
*
* @return RokCommon_Ajax_Result
*/
public function getPage($params)
{
$result = new RokCommon_Ajax_Result();
try {
$html = '';
$container = RokCommon_Service::getContainer();
/** @var $platformHelper RokSprocket_PlatformHelper */
$platformHelper = $container->roksprocket_platformhelper;
$module_params = $platformHelper->getModuleParameters($params->moduleid);
// add the layout classpath
$layout_lib_path = $container['roksprocket.layouts.mosaic.library.paths'];
foreach ($layout_lib_path as $lib_path) {
RokCommon_ClassLoader::addPath($lib_path);
}
$container = RokCommon_Service::getContainer();
/** @var $platformHelper RokSprocket_PlatformHelper */
$platformHelper = $container->roksprocket_platformhelper;
$items = $platformHelper->getFromCache(array('RokSprocket', 'getItemsWithParams'), array($params->moduleid, $module_params, true, false, $params->displayed), $module_params, $params->moduleid);
/** @var $layout RokSprocket_Layout_Mosaic */
$layout = $container->getService('roksprocket.layout.mosaic');
$layout->initialize($items, $module_params);
$items = $layout->getItems();
if (isset($params->filter) && $params->filter && $params->filter != 'all') {
$filtered = new RokSprocket_ItemCollection();
foreach ($items as $item) {
if ($this->in_arrayi($params->filter, $item->getTags())) {
$filtered->addItem($item);
}
}
$items = $filtered;
}
$total_items = count($items);
$limit = $module_params->get('display_limit', '∞');
$per_page = $module_params->get('mosaic_items_per_page', 1);
$displayed_items = isset($params->displayed) ? count($params->displayed) : 0;
$new_limit = (int) $limit > (int) $displayed_items ? (int) $limit - (int) $displayed_items : 0;
$original_total = $displayed_items + $total_items;
//trim to allowed limit
if ($limit != '∞' && (int) $new_limit > 0 && $total_items > $new_limit) {
$items = $items->trim($new_limit);
}
//trim if showing only next page
if (!isset($params->all) && count($items) > $per_page) {
$items = $items->trim($per_page);
}
$items = $platformHelper->processItemsForEvents($items, $module_params);
$more = true;
if (isset($params->all) && $params->all) {
//showing all
$more = false;
}
if ($limit != '∞' && $displayed_items + count($items) >= $limit) {
//limit is met
$more = false;
}
if ($displayed_items + count($items) >= $original_total) {
//all have been shown
$more = false;
}
$provider_type = $module_params->get('provider', 'joomla');
$sort_type = $module_params->get($provider_type . '_sort', 'automatic');
if ($sort_type == RokSprocket_ItemCollection::SORT_METHOD_RANDOM) {
$items->sort($sort_type);
}
$themecontext = $layout->getThemeContent();
ob_start();
$index = 0;
$displayed = $params->displayed;
foreach ($items as $item_id => &$item) {
echo $themecontext->load('item.php', array('item' => $item, 'parameters' => $module_params, 'index' => $index));
array_push($displayed, (int) $item->getId());
$index++;
}
$html .= ob_get_clean();
$html = $platformHelper->processOutputForEvents($html, $module_params);
$result->setPayload(array('page' => $params->page, 'more' => $more, 'behavior' => $params->behavior, 'displayed' => $displayed, 'html' => $html));
} catch (Exception $e) {
throw $e;
}
return $result;
}
/**
* @param $params
* {
* "page":1,
* "moduleid": 86
* }
*
* @return RokCommon_Ajax_Result
*/
public function getPage($params)
{
$result = new RokCommon_Ajax_Result();
try {
$html = '';
$container = RokCommon_Service::getContainer();
/** @var $platformHelper RokSprocket_PlatformHelper */
$platformHelper = $container->roksprocket_platformhelper;
$module_params = $platformHelper->getModuleParameters($params->moduleid);
// add the layout classpath
$layout_lib_path = $container['roksprocket.layouts.mosaic.library.paths'];
foreach ($layout_lib_path as $lib_path) {
RokCommon_ClassLoader::addPath($lib_path);
}
$container = RokCommon_Service::getContainer();
/** @var $platformHelper RokSprocket_PlatformHelper */
$platformHelper = $container->roksprocket_platformhelper;
$items = $platformHelper->getFromCache(array('RokSprocket', 'getItemsWithParams'), array($params->moduleid, $module_params, true), $module_params, $params->moduleid);
/** @var $layout RokSprocket_Layout_Mosaic */
$layout = $container->getService('roksprocket.layout.mosaic');
$layout->initialize($items, $module_params);
$items = $layout->getItems();
if (isset($params->filter) && $params->filter && $params->filter != 'all') {
$filtered = new RokSprocket_ItemCollection();
foreach ($items as $item) {
$tags = $item->getParam('mosaic_item_tags', '');
$tags = explode(",", $tags);
foreach ($tags as $i => $tag) {
$cleanName = trim($tag);
$tags[$i] = str_replace(' ', '-', str_replace(array("'", '"'), '', $cleanName));
}
if (in_array($params->filter, $tags)) {
$filtered->addItem($item);
}
}
$items = $filtered;
}
$total_items = count($items);
$provider_type = $module_params->get('provider', 'joomla');
$sort_type = $module_params->get($provider_type . '_sort', 'automatic');
if ($sort_type == RokSprocket_ItemCollection::SORT_METHOD_RANDOM) {
$items->sort($sort_type);
}
$limit = $module_params->get('display_limit', '∞');
if ($limit != '∞' && (int) $limit > 0) {
$items = $items->trim($limit);
}
$per_page = $module_params->get('mosaic_items_per_page', 1);
$offset = ($params->page - 1) * $per_page;
if (isset($params->all) && $params->all) {
$items = $items->slice($offset, $total_items);
} else {
$items = $items->slice($offset, $per_page);
}
$items = $platformHelper->processItemsForEvents($items, $module_params);
$more = isset($params->all) && $params->all ? false : $params->page < ceil($total_items / $per_page);
$themecontext = $layout->getThemeContent();
ob_start();
$index = 0;
foreach ($items as $item) {
echo $themecontext->load('item.php', array('item' => $item, 'parameters' => $module_params, 'index' => $index));
$index++;
}
$html .= ob_get_clean();
$result->setPayload(array('page' => $params->page, 'more' => $more, 'behavior' => $params->behavior, 'html' => $html));
} catch (Exception $e) {
throw $e;
}
return $result;
}
