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GR0V Shell
GR0V shell
Linux www.koreapackagetour.com 2.6.32-042stab145.3 #1 SMP Thu Jun 11 14:05:04 MSK 2020 x86_64
<?php
/**
* @version $Id: view.json.php 1812 2013-01-14 18:45:06Z lefteris.kavadas $
* @package K2
* @author JoomlaWorks http://www.joomlaworks.net
* @copyright Copyright (c) 2006 - 2013 JoomlaWorks Ltd. All rights reserved.
* @license GNU/GPL license: http://www.gnu.org/copyleft/gpl.html
*/
// no direct access
defined('_JEXEC') or die ;
jimport('joomla.application.component.view');
class K2ViewItemlist extends K2View
{
function display($tpl = null)
{
$mainframe = JFactory::getApplication();
$params = K2HelperUtilities::getParams('com_k2');
$document = JFactory::getDocument();
if (K2_JVERSION == '15')
{
$document->setMimeEncoding('application/json');
$document->setType('json');
}
$model = $this->getModel('itemlist');
//Set limit for model
$limit = JRequest::getInt('limit');
if ($limit > 100 || $limit == 0)
{
$limit = 100;
JRequest::setVar('limit', $limit);
}
$page = JRequest::getInt('page');
if ($page <= 0)
{
$limitstart = 0;
}
else
{
$page--;
$limitstart = $page * $limit;
}
JRequest::setVar('limitstart', $limitstart);
$view = JRequest::getWord('view');
$task = JRequest::getWord('task');
$response = new JObject();
unset($response->_errors);
// Site
$response->site = new stdClass();
$uri = JURI::getInstance();
$response->site->url = $uri->toString(array('scheme', 'host', 'port'));
$config = JFactory::getConfig();
$response->site->name = K2_JVERSION == '30' ? $config->get('sitename') : $config->getValue('config.sitename');
$moduleID = JRequest::getInt('moduleID');
if ($moduleID)
{
$result = $model->getModuleItems($moduleID);
$items = $result->items;
$title = $result->title;
$prefix = 'cat';
}
else
{
//Get data depending on task
switch ($task)
{
case 'category' :
//Get category
$id = JRequest::getInt('id');
JTable::addIncludePath(JPATH_COMPONENT_ADMINISTRATOR.DS.'tables');
$category = JTable::getInstance('K2Category', 'Table');
$category->load($id);
// State Check
if (!$category->published || $category->trash)
{
JError::raiseError(404, JText::_('K2_CATEGORY_NOT_FOUND'));
}
//Access check
$user = JFactory::getUser();
if (K2_JVERSION != '15')
{
if (!in_array($category->access, $user->getAuthorisedViewLevels()))
{
JError::raiseError(403, JText::_('K2_ALERTNOTAUTH'));
}
$languageFilter = $mainframe->getLanguageFilter();
$languageTag = JFactory::getLanguage()->getTag();
if ($languageFilter && $category->language != $languageTag && $category->language != '*')
{
return;
}
}
else
{
if ($category->access > $user->get('aid', 0))
{
JError::raiseError(403, JText::_('K2_ALERTNOTAUTH'));
}
}
//Merge params
$cparams = class_exists('JParameter') ? new JParameter($category->params) : new JRegistry($category->params);
if ($cparams->get('inheritFrom'))
{
$masterCategory = JTable::getInstance('K2Category', 'Table');
$masterCategory->load($cparams->get('inheritFrom'));
$cparams = class_exists('JParameter') ? new JParameter($masterCategory->params) : new JRegistry($masterCategory->params);
}
$params->merge($cparams);
//Category link
$category->link = urldecode(JRoute::_(K2HelperRoute::getCategoryRoute($category->id.':'.urlencode($category->alias))));
//Category image
$category->image = K2HelperUtilities::getCategoryImage($category->image, $params);
//Category plugins
$dispatcher = JDispatcher::getInstance();
JPluginHelper::importPlugin('content');
$category->text = $category->description;
if (K2_JVERSION != '15')
{
$dispatcher->trigger('onContentPrepare', array('com_k2.category', &$category, &$params, $limitstart));
}
else
{
$dispatcher->trigger('onPrepareContent', array(&$category, &$params, $limitstart));
}
$category->description = $category->text;
//Category K2 plugins
$category->event->K2CategoryDisplay = '';
JPluginHelper::importPlugin('k2');
$results = $dispatcher->trigger('onK2CategoryDisplay', array(&$category, &$params, $limitstart));
$category->event->K2CategoryDisplay = trim(implode("\n", $results));
$category->text = $category->description;
$dispatcher->trigger('onK2PrepareContent', array(&$category, &$params, $limitstart));
$category->description = $category->text;
//Category children
$ordering = $params->get('subCatOrdering');
$children = $model->getCategoryFirstChildren($id, $ordering);
$subCategories = array();
if (count($children))
{
foreach ($children as $child)
{
if ($params->get('subCatTitleItemCounter'))
{
$child->numOfItems = $model->countCategoryItems($child->id);
}
$child->image = K2HelperUtilities::getCategoryImage($child->image, $params);
$child->link = urldecode(JRoute::_(K2HelperRoute::getCategoryRoute($child->id.':'.urlencode($child->alias))));
unset($child->params);
unset($child->access);
unset($child->published);
unset($child->trash);
unset($child->language);
$subCategories[] = $child;
}
}
//Set featured flag
JRequest::setVar('featured', $params->get('catFeaturedItems'));
//Set title
$title = $category->name;
// Set ordering
if ($params->get('singleCatOrdering'))
{
$ordering = $params->get('singleCatOrdering');
}
else
{
$ordering = $params->get('catOrdering');
}
// Set parameters prefix
$prefix = 'cat';
// Prepare the JSON category object;
$row = new JObject();
unset($row->_errors);
$row->id = $category->id;
$row->name = $category->name;
$row->alias = $category->alias;
$row->link = $category->link;
$row->parent = $category->parent;
$row->extraFieldsGroup = $category->extraFieldsGroup;
$row->image = $category->image;
$row->ordering = $category->ordering;
//$row->plugins = $category->plugins;
$row->events = $category->event;
$row->chidlren = $subCategories;
$response->category = $row;
break;
case 'user' :
//Get user
$id = JRequest::getInt('id');
$userObject = JFactory::getUser($id);
//Check user status
if ($userObject->block)
{
JError::raiseError(404, JText::_('K2_USER_NOT_FOUND'));
}
//Get K2 user profile
$userObject->profile = $model->getUserProfile();
//User image
$userObject->avatar = K2HelperUtilities::getAvatar($userObject->id, $userObject->email, $params->get('userImageWidth'));
//User K2 plugins
$userObject->event->K2UserDisplay = '';
if (is_object($userObject->profile) && $userObject->profile->id > 0)
{
$dispatcher = JDispatcher::getInstance();
JPluginHelper::importPlugin('k2');
$results = $dispatcher->trigger('onK2UserDisplay', array(&$userObject->profile, &$params, $limitstart));
$userObject->event->K2UserDisplay = trim(implode("\n", $results));
$userObject->profile->url = htmlspecialchars($userObject->profile->url, ENT_QUOTES, 'UTF-8');
}
//Set title
$title = $userObject->name;
// Set ordering
$ordering = $params->get('userOrdering');
// Set parameters prefix
$prefix = 'user';
// Prepare the JSON user object;
$row = new JObject();
unset($row->_errors);
//$row->id = $userObject->id;
$row->name = $userObject->name;
//$row->username = $userObject->username;
if (isset($userObject->profile->plugins))
{
unset($userObject->profile->plugins);
}
$row->profile = $userObject->profile;
$row->avatar = $userObject->avatar;
$row->events = $userObject->event;
$response->user = $row;
break;
case 'tag' :
//Set limit
$limit = $params->get('tagItemCount');
//set title
$title = JText::_('K2_DISPLAYING_ITEMS_BY_TAG').' '.JRequest::getVar('tag');
// Set ordering
$ordering = $params->get('tagOrdering');
// Set parameters prefix
$prefix = 'tag';
$response->tag = JRequest::getVar('tag');
break;
case 'search' :
//Set title
$title = JText::_('K2_SEARCH_RESULTS_FOR').' '.JRequest::getVar('searchword');
// Set parameters prefix
$prefix = 'generic';
$response->search = JRequest::getVar('searchword');
break;
case 'date' :
// Set title
if (JRequest::getInt('day'))
{
$date = strtotime(JRequest::getInt('year').'-'.JRequest::getInt('month').'-'.JRequest::getInt('day'));
$dateFormat = (K2_JVERSION == '15') ? '%A, %d %B %Y' : 'l, d F Y';
$title = JText::_('K2_ITEMS_FILTERED_BY_DATE').' '.JHTML::_('date', $date, $dateFormat);
}
else
{
$date = strtotime(JRequest::getInt('year').'-'.JRequest::getInt('month'));
$dateFormat = (K2_JVERSION == '15') ? '%B %Y' : 'F Y';
$title = JText::_('K2_ITEMS_FILTERED_BY_DATE').' '.JHTML::_('date', $date, $dateFormat);
}
// Set ordering
$ordering = 'rdate';
// Set parameters prefix
$prefix = 'generic';
$response->date = JHTML::_('date', $date, $dateFormat);
break;
default :
$user = JFactory::getUser();
//Set limit
$limit = $params->get('num_leading_items') + $params->get('num_primary_items') + $params->get('num_secondary_items') + $params->get('num_links');
//Set featured flag
JRequest::setVar('featured', $params->get('catFeaturedItems'));
//Set title
$title = $params->get('page_title');
// Set ordering
$ordering = $params->get('catOrdering');
// Set parameters prefix
$prefix = 'cat';
break;
}
if (!isset($ordering))
{
$items = $model->getData();
}
else
{
$items = $model->getData($ordering);
}
}
//Prepare items
$user = JFactory::getUser();
$cache = JFactory::getCache('com_k2_extended');
$model = $this->getModel('item');
$rows = array();
for ($i = 0; $i < sizeof($items); $i++)
{
//Item group
if ($task == "category" || $task == "")
{
$items[$i]->itemGroup = 'links';
if ($i < ($params->get('num_links') + $params->get('num_leading_items') + $params->get('num_primary_items') + $params->get('num_secondary_items')))
$items[$i]->itemGroup = 'links';
if ($i < ($params->get('num_secondary_items') + $params->get('num_leading_items') + $params->get('num_primary_items')))
$items[$i]->itemGroup = 'secondary';
if ($i < ($params->get('num_primary_items') + $params->get('num_leading_items')))
$items[$i]->itemGroup = 'primary';
if ($i < $params->get('num_leading_items'))
$items[$i]->itemGroup = 'leading';
}
else
{
$items[$i]->itemGroup = '';
}
$itemParams = class_exists('JParameter') ? new JParameter($items[$i]->params) : new JRegistry($items[$i]->params);
$itemParams->set($prefix.'ItemIntroText', true);
$itemParams->set($prefix.'ItemFullText', true);
$itemParams->set($prefix.'ItemTags', true);
$itemParams->set($prefix.'ItemExtraFields', true);
$itemParams->set($prefix.'ItemAttachments', true);
$itemParams->set($prefix.'ItemRating', true);
$itemParams->set($prefix.'ItemAuthor', true);
$itemParams->set($prefix.'ItemImageGallery', true);
$itemParams->set($prefix.'ItemVideo', true);
$itemParams->set($prefix.'ItemImage', true);
$items[$i]->params = $itemParams->toString();
//Check if model should use cache for preparing item even if user is logged in
if ($user->guest || $task == 'tag' || $task == 'search' || $task == 'date')
{
$cacheFlag = true;
}
else
{
$cacheFlag = true;
if (K2HelperPermissions::canEditItem($items[$i]->created_by, $items[$i]->catid))
{
$cacheFlag = false;
}
}
//Prepare item
if ($cacheFlag)
{
$hits = $items[$i]->hits;
$items[$i]->hits = 0;
JTable::getInstance('K2Category', 'Table');
$items[$i] = $cache->call(array($model, 'prepareItem'), $items[$i], $view, $task);
$items[$i]->hits = $hits;
}
else
{
$items[$i] = $model->prepareItem($items[$i], $view, $task);
}
//Plugins
$items[$i] = $model->execPlugins($items[$i], $view, $task);
//Trigger comments counter event
$dispatcher = JDispatcher::getInstance();
JPluginHelper::importPlugin('k2');
$results = $dispatcher->trigger('onK2CommentsCounter', array(&$items[$i], &$params, $limitstart));
$items[$i]->event->K2CommentsCounter = trim(implode("\n", $results));
// Set default image
if ($task == 'user' || $task == 'tag' || $task == 'search' || $task == 'date')
{
$items[$i]->image = (isset($items[$i]->imageGeneric)) ? $items[$i]->imageGeneric : '';
}
else
{
if (!$moduleID)
{
K2HelperUtilities::setDefaultImage($items[$i], $view, $params);
}
}
$rows[] = $model->prepareJSONItem($items[$i]);
}
$response->items = $rows;
// Prevent spammers from using the tag view
if ($task == 'tag' && !count($response->items))
{
$tag = JRequest::getString('tag');
$db = JFactory::getDBO();
$db->setQuery('SELECT id FROM #__k2_tags WHERE name = '.$db->quote($tag));
$tagID = $db->loadResult();
if (!$tagID)
{
JError::raiseError(404, JText::_('K2_NOT_FOUND'));
return false;
}
}
// Output
$json = json_encode($response);
$callback = JRequest::getCmd('callback');
if ($callback)
{
$document->setMimeEncoding('application/javascript');
echo $callback.'('.$json.')';
}
else
{
echo $json;
}
}
}
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