function prepareItem($item, $view, $task) { jimport('joomla.filesystem.file'); JTable::addIncludePath(JPATH_COMPONENT_ADMINISTRATOR . DS . 'tables'); $limitstart = JRequest::getInt('limitstart'); $application = JFactory::getApplication(); //Initialize params if ($view != 'item') { if (K2_JVERSION == '30') { $params = $application->getParams('com_k2'); } else { $component = JComponentHelper::getComponent('com_k2'); $params = class_exists('JParameter') ? new JParameter($component->params) : new JRegistry($component->params); $itemid = JRequest::getInt('Itemid'); if ($itemid) { $menu = $application->getMenu(); $menuparams = $menu->getParams($itemid); $params->merge($menuparams); } } } else { $params = K2HelperUtilities::getParams('com_k2'); } //Category $db = JFactory::getDBO(); $category = JTable::getInstance('K2Category', 'Table'); $category->load($item->catid); $item->category = $category; $item->category->link = urldecode(JRoute::_(K2HelperRoute::getCategoryRoute($category->id . ':' . urlencode($category->alias)))); //Read more link $link = K2HelperRoute::getItemRoute($item->id . ':' . urlencode($item->alias), $item->catid . ':' . urlencode($item->category->alias)); $item->link = urldecode(JRoute::_($link)); //Print link $item->printLink = urldecode(JRoute::_($link . '&tmpl=component&print=1')); //Params $cparams = class_exists('JParameter') ? new JParameter($category->params) : new JRegistry($category->params); $iparams = class_exists('JParameter') ? new JParameter($item->params) : new JRegistry($item->params); $item->params = version_compare(PHP_VERSION, '5.0.0', '>=') ? clone $params : $params; if ($cparams->get('inheritFrom')) { $masterCategoryID = $cparams->get('inheritFrom'); $masterCategory = JTable::getInstance('K2Category', 'Table'); $masterCategory->load((int) $masterCategoryID); $cparams = class_exists('JParameter') ? new JParameter($masterCategory->params) : new JRegistry($masterCategory->params); } $item->params->merge($cparams); $item->params->merge($iparams); //Edit link if (K2HelperPermissions::canEditItem($item->created_by, $item->catid)) { $item->editLink = JRoute::_('index.php?option=com_k2&view=item&task=edit&cid=' . $item->id . '&tmpl=component'); } //Tags if ($view == 'item' && ($item->params->get('itemTags') || $item->params->get('itemRelated')) || $view == 'itemlist' && ($task == '' || $task == 'category') && $item->params->get('catItemTags') || $view == 'itemlist' && $task == 'user' && $item->params->get('userItemTags') || $view == 'latest' && $params->get('latestItemTags')) { $tags = $this->getItemTags($item->id); for ($i = 0; $i < sizeof($tags); $i++) { $tags[$i]->link = JRoute::_(K2HelperRoute::getTagRoute($tags[$i]->name)); } $item->tags = $tags; } //Image $item->imageXSmall = ''; $item->imageSmall = ''; $item->imageMedium = ''; $item->imageLarge = ''; $item->imageXLarge = ''; $date = JFactory::getDate($item->modified); $timestamp = '?t=' . $date->toUnix(); if (JFile::exists(JPATH_SITE . DS . 'media' . DS . 'k2' . DS . 'items' . DS . 'cache' . DS . md5("Image" . $item->id) . '_XS.jpg')) { $item->imageXSmall = JURI::base(true) . '/media/k2/items/cache/' . md5("Image" . $item->id) . '_XS.jpg'; if ($params->get('imageTimestamp')) { $item->imageXSmall .= $timestamp; } } if (JFile::exists(JPATH_SITE . DS . 'media' . DS . 'k2' . DS . 'items' . DS . 'cache' . DS . md5("Image" . $item->id) . '_S.jpg')) { $item->imageSmall = JURI::base(true) . '/media/k2/items/cache/' . md5("Image" . $item->id) . '_S.jpg'; if ($params->get('imageTimestamp')) { $item->imageSmall .= $timestamp; } } if (JFile::exists(JPATH_SITE . DS . 'media' . DS . 'k2' . DS . 'items' . DS . 'cache' . DS . md5("Image" . $item->id) . '_M.jpg')) { $item->imageMedium = JURI::base(true) . '/media/k2/items/cache/' . md5("Image" . $item->id) . '_M.jpg'; if ($params->get('imageTimestamp')) { $item->imageMedium .= $timestamp; } } if (JFile::exists(JPATH_SITE . DS . 'media' . DS . 'k2' . DS . 'items' . DS . 'cache' . DS . md5("Image" . $item->id) . '_L.jpg')) { $item->imageLarge = JURI::base(true) . '/media/k2/items/cache/' . md5("Image" . $item->id) . '_L.jpg'; if ($params->get('imageTimestamp')) { $item->imageLarge .= $timestamp; } } if (JFile::exists(JPATH_SITE . DS . 'media' . DS . 'k2' . DS . 'items' . DS . 'cache' . DS . md5("Image" . $item->id) . '_XL.jpg')) { $item->imageXLarge = JURI::base(true) . '/media/k2/items/cache/' . md5("Image" . $item->id) . '_XL.jpg'; if ($params->get('imageTimestamp')) { $item->imageXLarge .= $timestamp; } } if (JFile::exists(JPATH_SITE . DS . 'media' . DS . 'k2' . DS . 'items' . DS . 'cache' . DS . md5("Image" . $item->id) . '_Generic.jpg')) { $item->imageGeneric = JURI::base(true) . '/media/k2/items/cache/' . md5("Image" . $item->id) . '_Generic.jpg'; if ($params->get('imageTimestamp')) { $item->imageGeneric .= $timestamp; } } //Extra fields if ($view == 'item' && $item->params->get('itemExtraFields') || $view == 'itemlist' && ($task == '' || $task == 'category') && $item->params->get('catItemExtraFields') || $view == 'itemlist' && $task == 'tag' && $item->params->get('tagItemExtraFields') || $view == 'itemlist' && ($task == 'search' || $task == 'date') && $item->params->get('genericItemExtraFields')) { $item->extra_fields = $this->getItemExtraFields($item->extra_fields, $item); } //Attachments if ($view == 'item' && $item->params->get('itemAttachments') || $view == 'itemlist' && ($task == '' || $task == 'category') && $item->params->get('catItemAttachments')) { $item->attachments = $this->getItemAttachments($item->id); } //Rating if ($view == 'item' && $item->params->get('itemRating') || $view == 'itemlist' && ($task == '' || $task == 'category') && $item->params->get('catItemRating')) { $item->votingPercentage = $this->getVotesPercentage($item->id); $item->numOfvotes = $this->getVotesNum($item->id); } //Filtering if ($params->get('introTextCleanup')) { $filterTags = preg_split('#[,\\s]+#', trim($params->get('introTextCleanupExcludeTags'))); $filterAttrs = preg_split('#[,\\s]+#', trim($params->get('introTextCleanupTagAttr'))); $filterAttrs = array_filter($filterAttrs); $item->introtext = K2HelperUtilities::cleanTags($item->introtext, $filterTags); if (count($filterAttrs)) { $item->introtext = K2HelperUtilities::cleanAttributes($item->introtext, $filterTags, $filterAttrs); } } if ($params->get('fullTextCleanup')) { $filterTags = preg_split('#[,\\s]+#', trim($params->get('fullTextCleanupExcludeTags'))); $filterAttrs = preg_split('#[,\\s]+#', trim($params->get('fullTextCleanupTagAttr'))); $filterAttrs = array_filter($filterAttrs); $item->fulltext = K2HelperUtilities::cleanTags($item->fulltext, $filterTags); if (count($filterAttrs)) { $item->fulltext = K2HelperUtilities::cleanAttributes($item->fulltext, $filterTags, $filterAttrs); } } if ($item->params->get('catItemIntroTextWordLimit') && $task == 'category') { $item->introtext = K2HelperUtilities::wordLimit($item->introtext, $item->params->get('catItemIntroTextWordLimit')); } $item->cleanTitle = $item->title; $item->title = htmlspecialchars($item->title, ENT_QUOTES); $item->image_caption = htmlspecialchars($item->image_caption, ENT_QUOTES); //Author if ($view == 'item' && ($item->params->get('itemAuthorBlock') || $item->params->get('itemAuthor')) || $view == 'itemlist' && ($task == '' || $task == 'category') && ($item->params->get('catItemAuthorBlock') || $item->params->get('catItemAuthor')) || $view == 'itemlist' && $task == 'user' || $view == 'relatedByTag') { if (!empty($item->created_by_alias)) { $item->author = new stdClass(); $item->author->name = $item->created_by_alias; $item->author->avatar = K2HelperUtilities::getAvatar('alias'); $item->author->link = JURI::root(); } else { $author = JFactory::getUser($item->created_by); $item->author = $author; $item->author->link = JRoute::_(K2HelperRoute::getUserRoute($item->created_by)); $item->author->profile = $this->getUserProfile($item->created_by); $item->author->avatar = K2HelperUtilities::getAvatar($author->id, $author->email, $params->get('userImageWidth')); } if (!isset($item->author->profile) || is_null($item->author->profile)) { $item->author->profile = new JObject(); $item->author->profile->gender = NULL; } } //Num of comments if ($params->get('comments', 0) > 0) { $user = JFactory::getUser(); if (!$user->guest && $user->id == $item->created_by && $params->get('inlineCommentsModeration')) { $item->numOfComments = $this->countItemComments($item->id, false); } else { $item->numOfComments = $this->countItemComments($item->id); } } return $item; }