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 = JModelLegacy::getInstance('item', 'K2Model'); $rows = array(); for ($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]->params->set('genericItemIntroText', $params->get('catItemIntroText')); $items[$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 $json; } }
function display($tpl = null) { $mainframe =& JFactory::getApplication(); $params =& K2HelperUtilities::getParams('com_k2'); $model =& $this->getModel('itemlist'); $limitstart = JRequest::getInt('limitstart'); $view = JRequest::getWord('view'); $task = JRequest::getWord('task'); //Add link if (K2HelperPermissions::canAddItem()) { $addLink = JRoute::_('index.php?option=com_k2&view=item&task=add&tmpl=component'); } $this->assignRef('addLink', $addLink); //Get data depending on task switch ($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 $user =& JFactory::getUser(); if (K2_JVERSION == '16') { if (!in_array($category->access, $user->authorisedLevels())) { 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 > $user->get('aid', 0)) { JError::raiseError(403, JText::_('K2_ALERTNOTAUTH')); } } // Hide the add new item link if user cannot post in the specific category if (!K2HelperPermissions::canAddItem($id)) { unset($this->addLink); } //Merge params $cparams = new JParameter($category->params); if ($cparams->get('inheritFrom')) { $masterCategory =& JTable::getInstance('K2Category', 'Table'); $masterCategory->load($cparams->get('inheritFrom')); $cparams = new JParameter($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 == '16') { $dispatcher->trigger('onContentPrepare', array('com_k2.category', &$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; $this->assignRef('category', $category); $this->assignRef('user', $user); //Category children $ordering = $params->get('subCatOrdering'); $children = $model->getCategoryFirstChildren($id, $ordering); if (count($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)))); $subCategories[] = $child; } $this->assignRef('subCategories', $subCategories); } //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 layout $this->setLayout('category'); //Set title $title = $category->name; // Set ordering if ($params->get('singleCatOrdering')) { $ordering = $params->get('singleCatOrdering'); } else { $ordering = $params->get('catOrdering'); } 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)); } $this->assignRef('user', $userObject); //Set layout $this->setLayout('user'); //Set limit $limit = $params->get('userItemCount'); //Set title $title = $userObject->name; // Set ordering $ordering = $params->get('userOrdering'); break; case 'tag': //Set layout $this->setLayout('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'); break; case 'search': //Set layout $this->setLayout('generic'); $tpl = JRequest::getCmd('tpl', null); //Set limit $limit = $params->get('genericItemCount'); //Set title $title = JText::_('K2_SEARCH_RESULTS_FOR') . ' ' . JRequest::getVar('searchword'); break; case 'date': //Set layout $this->setLayout('generic'); //Set limit $limit = $params->get('genericItemCount'); // 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'; break; default: //Set layout $this->setLayout('category'); $user =& JFactory::getUser(); $this->assignRef('user', $user); //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'); break; } //Set limit for model JRequest::setVar('limit', $limit); if (!isset($ordering)) { $items = $model->getData(); } else { $items = $model->getData($ordering); } //Pagination jimport('joomla.html.pagination'); $total = $model->getTotal(); $pagination = new JPagination($total, $limitstart, $limit); //Prepare items $user =& JFactory::getUser(); $cache =& JFactory::getCache('com_k2_extended'); $model =& $this->getModel('item'); for ($i = 0; $i < sizeof($items); $i++) { //Item group if ($task == "category" || $task == "") { if ($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'; } } //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('K2ModelItem', '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)); } //Pathway $pathway =& $mainframe->getPathWay(); $pathway->addItem($title); //Feed link $config =& JFactory::getConfig(); $menu =& JSite::getMenu(); $default = $menu->getDefault(); $active = $menu->getActive(); if ($task == 'tag') { $link = K2HelperRoute::getTagRoute(JRequest::getVar('tag')); } else { $link = ''; } if (!is_null($active) && $active->id == $default->id && $config->getValue('config.sef')) { $link .= '&Itemid=' . $active->id . '&format=feed&limitstart='; } else { $link .= '&format=feed&limitstart='; } $feed = JRoute::_($link); $this->assignRef('feed', $feed); //Assign data if ($task == "category" || $task == "") { $leading = @array_slice($items, 0, $params->get('num_leading_items')); $primary = @array_slice($items, $params->get('num_leading_items'), $params->get('num_primary_items')); $secondary = @array_slice($items, $params->get('num_leading_items') + $params->get('num_primary_items'), $params->get('num_secondary_items')); $links = @array_slice($items, $params->get('num_leading_items') + $params->get('num_primary_items') + $params->get('num_secondary_items'), $params->get('num_links')); $this->assignRef('leading', $leading); $this->assignRef('primary', $primary); $this->assignRef('secondary', $secondary); $this->assignRef('links', $links); } else { $this->assignRef('items', $items); } //Set default values to avoid division by zero if ($params->get('num_leading_columns') == 0) { $params->set('num_leading_columns', 1); } if ($params->get('num_primary_columns') == 0) { $params->set('num_primary_columns', 1); } if ($params->get('num_secondary_columns') == 0) { $params->set('num_secondary_columns', 1); } if ($params->get('num_links_columns') == 0) { $params->set('num_links_columns', 1); } $this->assignRef('params', $params); $this->assignRef('pagination', $pagination); //Look for template files in component folders $this->_addPath('template', JPATH_COMPONENT . DS . 'templates'); $this->_addPath('template', JPATH_COMPONENT . DS . 'templates' . DS . 'default'); //Look for overrides in template folder (K2 template structure) $this->_addPath('template', JPATH_SITE . DS . 'templates' . DS . $mainframe->getTemplate() . DS . 'html' . DS . 'com_k2' . DS . 'templates'); $this->_addPath('template', JPATH_SITE . DS . 'templates' . DS . $mainframe->getTemplate() . DS . 'html' . DS . 'com_k2' . DS . 'templates' . DS . 'default'); //Look for overrides in template folder (Joomla! template structure) $this->_addPath('template', JPATH_SITE . DS . 'templates' . DS . $mainframe->getTemplate() . DS . 'html' . DS . 'com_k2' . DS . 'default'); $this->_addPath('template', JPATH_SITE . DS . 'templates' . DS . $mainframe->getTemplate() . DS . 'html' . DS . 'com_k2'); //Look for specific K2 theme files if ($params->get('theme')) { $this->_addPath('template', JPATH_COMPONENT . DS . 'templates' . DS . $params->get('theme')); $this->_addPath('template', JPATH_SITE . DS . 'templates' . DS . $mainframe->getTemplate() . DS . 'html' . DS . 'com_k2' . DS . 'templates' . DS . $params->get('theme')); $this->_addPath('template', JPATH_SITE . DS . 'templates' . DS . $mainframe->getTemplate() . DS . 'html' . DS . 'com_k2' . DS . $params->get('theme')); } $db =& JFactory::getDBO(); $nullDate = $db->getNullDate(); $this->assignRef('nullDate', $nullDate); parent::display($tpl); }
function display($tpl = null) { $mainframe = JFactory::getApplication(); $params = K2HelperUtilities::getParams('com_k2'); $model = $this->getModel('itemlist'); $limitstart = JRequest::getInt('limitstart'); $view = JRequest::getWord('view'); $task = JRequest::getWord('task'); $db = JFactory::getDBO(); // Add link if (K2HelperPermissions::canAddItem()) { $addLink = JRoute::_('index.php?option=com_k2&view=item&task=add&tmpl=component'); } $this->assignRef('addLink', $addLink); // Get data depending on task switch ($task) { case 'category': // Get category $id = JRequest::getInt('id'); JTable::addIncludePath(JPATH_COMPONENT_ADMINISTRATOR . DS . 'tables'); $category = JTable::getInstance('K2Category', 'Table'); $category->load($id); $category->event = new stdClass(); // State check if (!$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, $user->getAuthorisedViewLevels())) { if ($user->guest) { $uri = JFactory::getURI(); $url = 'index.php?option=com_users&view=login&return=' . base64_encode($uri->toString()); $mainframe->redirect(JRoute::_($url, false), JText::_('K2_YOU_NEED_TO_LOGIN_FIRST')); } else { JError::raiseError(403, JText::_('K2_ALERTNOTAUTH')); return; } } $languageFilter = $mainframe->getLanguageFilter(); $languageTag = JFactory::getLanguage()->getTag(); if ($languageFilter && $category->language != $languageTag && $category->language != '*') { return; } } else { if ($category->access > $user->get('aid', 0)) { if ($user->guest) { $uri = JFactory::getURI(); $url = 'index.php?option=com_user&view=login&return=' . base64_encode($uri->toString()); $mainframe->redirect(JRoute::_($url, false), JText::_('K2_YOU_NEED_TO_LOGIN_FIRST')); } else { JError::raiseError(403, JText::_('K2_ALERTNOTAUTH')); return; } } } // Hide the add new item link if user cannot post in the specific category if (!K2HelperPermissions::canAddItem($id)) { unset($this->addLink); } // Merge params $cparams = class_exists('JParameter') ? new JParameter($category->params) : new JRegistry($category->params); // Get the meta information before merging params since we do not want them to be inherited $category->metaDescription = $cparams->get('catMetaDesc'); $category->metaKeywords = $cparams->get('catMetaKey'); $category->metaRobots = $cparams->get('catMetaRobots'); $category->metaAuthor = $cparams->get('catMetaAuthor'); if ($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; $this->assignRef('category', $category); $this->assignRef('user', $user); // Category children $ordering = $params->get('subCatOrdering'); $children = $model->getCategoryFirstChildren($id, $ordering); if (count($children)) { foreach ($children as $child) { if ($params->get('subCatTitleItemCounter')) { $child->numOfItems = $model->countCategoryItems($child->id); } $child->image = K2HelperUtilities::getCategoryImage($child->image, $params); $child->name = htmlspecialchars($child->name, ENT_QUOTES); $child->link = urldecode(JRoute::_(K2HelperRoute::getCategoryRoute($child->id . ':' . urlencode($child->alias)))); $subCategories[] = $child; } $this->assignRef('subCategories', $subCategories); } // 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 layout $this->setLayout('category'); // Set title $title = $category->name; $category->name = htmlspecialchars($category->name, ENT_QUOTES); // Set ordering if ($params->get('singleCatOrdering')) { $ordering = $params->get('singleCatOrdering'); } else { $ordering = $params->get('catOrdering'); } $addHeadFeedLink = $params->get('catFeedLink'); break; case 'user': // Get user $id = JRequest::getInt('id'); $userObject = JFactory::getUser($id); $userObject->event = new stdClass(); // Check user status if ($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'); } $this->assignRef('user', $userObject); $date = JFactory::getDate(); $now = K2_JVERSION == '15' ? $date->toMySQL() : $date->toSql(); $this->assignRef('now', $now); // Set layout $this->setLayout('user'); // Set limit $limit = $params->get('userItemCount'); // Set title $title = $userObject->name; $userObject->name = htmlspecialchars($userObject->name, ENT_QUOTES); // Set ordering $ordering = $params->get('userOrdering'); $addHeadFeedLink = $params->get('userFeedLink', 1); break; case 'tag': // Set layout $this->setLayout('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'); $addHeadFeedLink = $params->get('tagFeedLink', 1); break; case 'search': // Set layout $this->setLayout('generic'); // Set limit $limit = $params->get('genericItemCount'); // Set title $title = JText::_('K2_SEARCH_RESULTS_FOR') . ' ' . JRequest::getVar('searchword'); $addHeadFeedLink = $params->get('genericFeedLink', 1); break; case 'date': // Set layout $this->setLayout('generic'); // Set limit $limit = $params->get('genericItemCount'); // Fix wrong timezone if (function_exists('date_default_timezone_get')) { $originalTimezone = date_default_timezone_get(); } if (function_exists('date_default_timezone_set')) { date_default_timezone_set('UTC'); } // 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, $dateFormat); } // Restore the original timezone if (function_exists('date_default_timezone_set') && isset($originalTimezone)) { date_default_timezone_set($originalTimezone); } // Set ordering $ordering = 'rdate'; $addHeadFeedLink = $params->get('genericFeedLink', 1); break; default: // Set layout $this->setLayout('category'); $user = JFactory::getUser(); $this->assignRef('user', $user); // 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'); $addHeadFeedLink = $params->get('catFeedLink', 1); break; } // Set limit for model if (!$limit) { $limit = 10; } JRequest::setVar('limit', $limit); // Get items if (!isset($ordering)) { $items = $model->getData(); } else { $items = $model->getData($ordering); } // Pagination jimport('joomla.html.pagination'); $total = count($items) ? $model->getTotal() : 0; $pagination = new JPagination($total, $limitstart, $limit); //Prepare items $user = JFactory::getUser(); $cache = JFactory::getCache('com_k2_extended'); $model = $this->getModel('item'); for ($i = 0; $i < sizeof($items); $i++) { //Item group if ($task == "category" || $task == "") { if ($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'; } } // Check if the model should use the cache for preparing the item even if the 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 title $document = JFactory::getDocument(); $application = JFactory::getApplication(); $menus = $application->getMenu(); $menu = $menus->getActive(); if (is_object($menu)) { if (is_string($menu->params)) { $menu_params = K2_JVERSION == '15' ? new JParameter($menu->params) : new JRegistry($menu->params); } else { $menu_params = $menu->params; } if (!$menu_params->get('page_title')) { $params->set('page_title', $title); } } else { $params->set('page_title', $title); } // We're adding a new variable here which won't get the appended/prepended site title, // when enabled via Joomla!'s SEO/SEF settings $params->set('page_title_clean', $title); if (K2_JVERSION != '15') { if ($mainframe->getCfg('sitename_pagetitles', 0) == 1) { $tmpTitle = JText::sprintf('JPAGETITLE', $mainframe->getCfg('sitename'), $params->get('page_title')); $params->set('page_title', $tmpTitle); } elseif ($mainframe->getCfg('sitename_pagetitles', 0) == 2) { $tmpTitle = JText::sprintf('JPAGETITLE', $params->get('page_title'), $mainframe->getCfg('sitename')); $params->set('page_title', $tmpTitle); } } $document->setTitle($params->get('page_title')); // Search - Update the Google Search results container (K2 v2.6.6+) if ($task == 'search') { $googleSearchContainerID = trim($params->get('googleSearchContainer', 'k2GoogleSearchContainer')); if ($googleSearchContainerID == 'k2Container') { $googleSearchContainerID = 'k2GoogleSearchContainer'; } $params->set('googleSearchContainer', $googleSearchContainerID); } // Set metadata for category if ($task == 'category') { if ($category->metaDescription) { $document->setDescription($category->metaDescription); } else { $metaDescItem = preg_replace("#{(.*?)}(.*?){/(.*?)}#s", '', $this->category->description); $metaDescItem = strip_tags($metaDescItem); $metaDescItem = K2HelperUtilities::characterLimit($metaDescItem, $params->get('metaDescLimit', 150)); $metaDescItem = htmlspecialchars($metaDescItem, ENT_QUOTES, 'UTF-8'); $document->setDescription($metaDescItem); } if ($category->metaKeywords) { $document->setMetadata('keywords', $category->metaKeywords); } if ($category->metaRobots) { $document->setMetadata('robots', $category->metaRobots); } if ($category->metaAuthor) { $document->setMetadata('author', $category->metaAuthor); } } if (K2_JVERSION != '15') { // Menu metadata options if ($params->get('menu-meta_description')) { $document->setDescription($params->get('menu-meta_description')); } if ($params->get('menu-meta_keywords')) { $document->setMetadata('keywords', $params->get('menu-meta_keywords')); } if ($params->get('robots')) { $document->setMetadata('robots', $params->get('robots')); } // Menu page display options if ($params->get('page_heading')) { $params->set('page_title', $params->get('page_heading')); } $params->set('show_page_title', $params->get('show_page_heading')); } // Pathway $pathway = $mainframe->getPathWay(); if (!isset($menu->query['task'])) { $menu->query['task'] = ''; } if ($menu) { switch ($task) { case 'category': if ($menu->query['task'] != 'category' || $menu->query['id'] != JRequest::getInt('id')) { $pathway->addItem($title, ''); } break; case 'user': if ($menu->query['task'] != 'user' || $menu->query['id'] != JRequest::getInt('id')) { $pathway->addItem($title, ''); } break; case 'tag': if ($menu->query['task'] != 'tag' || $menu->query['tag'] != JRequest::getVar('tag')) { $pathway->addItem($title, ''); } break; case 'search': case 'date': $pathway->addItem($title, ''); break; } } // Feed link $config = JFactory::getConfig(); $menu = $application->getMenu(); $default = $menu->getDefault(); $active = $menu->getActive(); if ($task == 'tag') { $link = K2HelperRoute::getTagRoute(JRequest::getVar('tag')); } else { $link = ''; } $sef = K2_JVERSION == '30' ? $config->get('sef') : $config->getValue('config.sef'); if (!is_null($active) && $active->id == $default->id && $sef) { $link .= '&Itemid=' . $active->id . '&format=feed&limitstart='; } else { $link .= '&format=feed&limitstart='; } $feed = JRoute::_($link); $this->assignRef('feed', $feed); // Add head feed link if ($addHeadFeedLink) { $attribs = array('type' => 'application/rss+xml', 'title' => 'RSS 2.0'); $document->addHeadLink(JRoute::_($link . '&type=rss'), 'alternate', 'rel', $attribs); $attribs = array('type' => 'application/atom+xml', 'title' => 'Atom 1.0'); $document->addHeadLink(JRoute::_($link . '&type=atom'), 'alternate', 'rel', $attribs); } // Assign data if ($task == "category" || $task == "") { $leading = @array_slice($items, 0, $params->get('num_leading_items')); $primary = @array_slice($items, $params->get('num_leading_items'), $params->get('num_primary_items')); $secondary = @array_slice($items, $params->get('num_leading_items') + $params->get('num_primary_items'), $params->get('num_secondary_items')); $links = @array_slice($items, $params->get('num_leading_items') + $params->get('num_primary_items') + $params->get('num_secondary_items'), $params->get('num_links')); $this->assignRef('leading', $leading); $this->assignRef('primary', $primary); $this->assignRef('secondary', $secondary); $this->assignRef('links', $links); } else { $this->assignRef('items', $items); } // Set default values to avoid division by zero if ($params->get('num_leading_columns') == 0) { $params->set('num_leading_columns', 1); } if ($params->get('num_primary_columns') == 0) { $params->set('num_primary_columns', 1); } if ($params->get('num_secondary_columns') == 0) { $params->set('num_secondary_columns', 1); } if ($params->get('num_links_columns') == 0) { $params->set('num_links_columns', 1); } $this->assignRef('params', $params); $this->assignRef('pagination', $pagination); // Set Facebook meta data $document = JFactory::getDocument(); $uri = JURI::getInstance(); $document->setMetaData('og:url', $uri->toString()); $document->setMetaData('og:title', htmlspecialchars($document->getTitle(), ENT_QUOTES, 'UTF-8')); $document->setMetaData('og:type', 'website'); if ($task == 'category' && $this->category->image && strpos($this->category->image, 'placeholder/category.png') === false) { $image = substr(JURI::root(), 0, -1) . str_replace(JURI::root(true), '', $this->category->image); $document->setMetaData('og:image', $image); $document->setMetaData('image', $image); } $document->setMetaData('og:description', htmlspecialchars(strip_tags($document->getDescription()), ENT_QUOTES, 'UTF-8')); // Look for template files in component folders $this->_addPath('template', JPATH_COMPONENT . DS . 'templates'); $this->_addPath('template', JPATH_COMPONENT . DS . 'templates' . DS . 'default'); // Look for overrides in template folder (K2 template structure) $this->_addPath('template', JPATH_SITE . DS . 'templates' . DS . $mainframe->getTemplate() . DS . 'html' . DS . 'com_k2' . DS . 'templates'); $this->_addPath('template', JPATH_SITE . DS . 'templates' . DS . $mainframe->getTemplate() . DS . 'html' . DS . 'com_k2' . DS . 'templates' . DS . 'default'); // Look for overrides in template folder (Joomla! template structure) $this->_addPath('template', JPATH_SITE . DS . 'templates' . DS . $mainframe->getTemplate() . DS . 'html' . DS . 'com_k2' . DS . 'default'); $this->_addPath('template', JPATH_SITE . DS . 'templates' . DS . $mainframe->getTemplate() . DS . 'html' . DS . 'com_k2'); // Look for specific K2 theme files if ($params->get('theme')) { $this->_addPath('template', JPATH_COMPONENT . DS . 'templates' . DS . $params->get('theme')); $this->_addPath('template', JPATH_SITE . DS . 'templates' . DS . $mainframe->getTemplate() . DS . 'html' . DS . 'com_k2' . DS . 'templates' . DS . $params->get('theme')); $this->_addPath('template', JPATH_SITE . DS . 'templates' . DS . $mainframe->getTemplate() . DS . 'html' . DS . 'com_k2' . DS . $params->get('theme')); } $nullDate = $db->getNullDate(); $this->assignRef('nullDate', $nullDate); $dispatcher = JDispatcher::getInstance(); JPluginHelper::importPlugin('k2'); $dispatcher->trigger('onK2BeforeViewDisplay'); // Prevent spammers from using the tag view if ($task == 'tag' && !count($this->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; } } parent::display($tpl); }
function display($tpl = null) { $mainframe = JFactory::getApplication(); $params = K2HelperUtilities::getParams('com_k2'); $document = JFactory::getDocument(); $user = JFactory::getUser(); $cache = JFactory::getCache('com_k2_extended'); $limit = $params->get('latestItemsLimit'); $limitstart = JRequest::getInt('limitstart'); $model = $this->getModel('itemlist'); $itemModel = $this->getModel('item'); $theme = $params->get('theme'); if ($params->get('source')) { $categoryIDs = $params->get('categoryIDs'); if (is_string($categoryIDs) && !empty($categoryIDs)) { $categoryIDs = array(); $categoryIDs[] = $params->get('categoryIDs'); } $categories = array(); JTable::addIncludePath(JPATH_ADMINISTRATOR . DS . 'components' . DS . 'com_k2' . DS . 'tables'); if (is_array($categoryIDs)) { foreach ($categoryIDs as $categoryID) { $category = JTable::getInstance('K2Category', 'Table'); $category->load($categoryID); $category->event = new stdClass(); $languageCheck = true; if (K2_JVERSION != '15') { $accessCheck = in_array($category->access, $user->getAuthorisedViewLevels()); if ($mainframe->getLanguageFilter()) { $languageTag = JFactory::getLanguage()->getTag(); $languageCheck = in_array($category->language, array($languageTag, '*')); } } else { $accessCheck = $category->access <= $user->get('aid', 0); } if ($category->published && $accessCheck && $languageCheck) { //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 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 link $link = urldecode(K2HelperRoute::getCategoryRoute($category->id . ':' . urlencode($category->alias))); $category->link = JRoute::_($link); $category->feed = JRoute::_($link . '&format=feed'); JRequest::setVar('view', 'itemlist'); JRequest::setVar('task', 'category'); JRequest::setVar('id', $category->id); JRequest::setVar('featured', 1); JRequest::setVar('limit', $limit); JRequest::setVar('clearFlag', true); $category->name = htmlspecialchars($category->name, ENT_QUOTES); if ($limit) { $category->items = $model->getData('rdate'); JRequest::setVar('view', 'latest'); JRequest::setVar('task', ''); for ($i = 0; $i < sizeof($category->items); $i++) { $hits = $category->items[$i]->hits; $category->items[$i]->hits = 0; $category->items[$i] = $cache->call(array($itemModel, 'prepareItem'), $category->items[$i], 'latest', ''); $category->items[$i]->hits = $hits; $category->items[$i] = $itemModel->execPlugins($category->items[$i], 'latest', ''); //Trigger comments counter event $dispatcher = JDispatcher::getInstance(); JPluginHelper::importPlugin('k2'); $results = $dispatcher->trigger('onK2CommentsCounter', array(&$category->items[$i], &$params, $limitstart)); $category->items[$i]->event->K2CommentsCounter = trim(implode("\n", $results)); } } else { $category->items = array(); } $categories[] = $category; } } } $source = 'categories'; $this->assignRef('blocks', $categories); } else { $usersIDs = $params->get('userIDs'); if (is_string($usersIDs) && !empty($usersIDs)) { $usersIDs = array(); $usersIDs[] = $params->get('userIDs'); } $users = array(); if (is_array($usersIDs)) { foreach ($usersIDs as $userID) { $userObject = JFactory::getUser($userID); if (!$userObject->block) { $userObject->event = new stdClass(); //User profile $userObject->profile = $model->getUserProfile($userID); //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'); } $link = K2HelperRoute::getUserRoute($userObject->id); $userObject->link = JRoute::_($link); $userObject->feed = JRoute::_($link . '&format=feed'); $userObject->name = htmlspecialchars($userObject->name, ENT_QUOTES); if ($limit) { $userObject->items = $model->getAuthorLatest(0, $limit, $userID); for ($i = 0; $i < sizeof($userObject->items); $i++) { $hits = $userObject->items[$i]->hits; $userObject->items[$i]->hits = 0; $userObject->items[$i] = $cache->call(array($itemModel, 'prepareItem'), $userObject->items[$i], 'latest', ''); $userObject->items[$i]->hits = $hits; //Plugins $userObject->items[$i] = $itemModel->execPlugins($userObject->items[$i], 'latest', ''); //Trigger comments counter event $dispatcher = JDispatcher::getInstance(); JPluginHelper::importPlugin('k2'); $results = $dispatcher->trigger('onK2CommentsCounter', array(&$userObject->items[$i], &$params, $limitstart)); $userObject->items[$i]->event->K2CommentsCounter = trim(implode("\n", $results)); } } else { $userObject->items = array(); } $users[] = $userObject; } } } $source = 'users'; $this->assignRef('blocks', $users); } // Set menu metadata for Joomla! 2.5+ if (K2_JVERSION != '15') { if ($params->get('menu-meta_description')) { $document->setDescription($params->get('menu-meta_description')); } if ($params->get('menu-meta_keywords')) { $document->setMetadata('keywords', $params->get('menu-meta_keywords')); } if ($params->get('robots')) { $document->setMetadata('robots', $params->get('robots')); } // Menu page display options if ($params->get('page_heading')) { $params->set('page_title', $params->get('page_heading')); } $params->set('show_page_title', $params->get('show_page_heading')); } // Set Facebook meta data $document = JFactory::getDocument(); $uri = JURI::getInstance(); $document->setMetaData('og:url', $uri->toString()); $document->setMetaData('og:title', htmlspecialchars($document->getTitle(), ENT_QUOTES, 'UTF-8')); $document->setMetaData('og:type', 'website'); $document->setMetaData('og:description', htmlspecialchars(strip_tags($document->getDescription()), ENT_QUOTES, 'UTF-8')); //Look for template files in component folders $this->_addPath('template', JPATH_COMPONENT . DS . 'templates'); $this->_addPath('template', JPATH_COMPONENT . DS . 'templates' . DS . 'default'); //Look for overrides in template folder (K2 template structure) $this->_addPath('template', JPATH_SITE . DS . 'templates' . DS . $mainframe->getTemplate() . DS . 'html' . DS . 'com_k2' . DS . 'templates'); $this->_addPath('template', JPATH_SITE . DS . 'templates' . DS . $mainframe->getTemplate() . DS . 'html' . DS . 'com_k2' . DS . 'templates' . DS . 'default'); //Look for overrides in template folder (Joomla! template structure) $this->_addPath('template', JPATH_SITE . DS . 'templates' . DS . $mainframe->getTemplate() . DS . 'html' . DS . 'com_k2' . DS . 'default'); $this->_addPath('template', JPATH_SITE . DS . 'templates' . DS . $mainframe->getTemplate() . DS . 'html' . DS . 'com_k2'); // Look for specific K2 theme files if ($theme) { $this->_addPath('template', JPATH_COMPONENT . DS . 'templates' . DS . $theme); $this->_addPath('template', JPATH_SITE . DS . 'templates' . DS . $mainframe->getTemplate() . DS . 'html' . DS . 'com_k2' . DS . 'templates' . DS . $theme); $this->_addPath('template', JPATH_SITE . DS . 'templates' . DS . $mainframe->getTemplate() . DS . 'html' . DS . 'com_k2' . DS . $theme); } //Assign params $this->assignRef('params', $params); $this->assignRef('source', $source); //Set layout $this->setLayout('latest'); //Display parent::display($tpl); }