function prepareFeedItem(&$item){
JTable::addIncludePath(JPATH_COMPONENT_ADMINISTRATOR.DS.'tables');
$params = & JComponentHelper::getParams('com_k2');
$limitstart=0;
//Category
$category = & JTable::getInstance('K2Category', 'Table');
$category->load($item->catid);
$item->category=$category;
//Read more link
$item->link=urldecode(JRoute::_(K2HelperRoute::getItemRoute($item->id.':'.$item->alias,$item->catid.':'.urlencode($item->category->alias))));
//Filtering
if ($params->get('introTextCleanup')){
$filterTags = preg_split( '#[,\s]+#', trim( $params->get( 'introTextCleanupExcludeTags' ) ) );
$filterAttrs = preg_split( '#[,\s]+#', trim( $params->get( 'introTextCleanupTagAttr' ) ) );
$filter = new JFilterInput( $filterTags, $filterAttrs, 0, 1 );
$item->introtext= $filter->clean( $item->introtext );
}
if ($params->get('fullTextCleanup')){
$filterTags = preg_split( '#[,\s]+#', trim( $params->get( 'fullTextCleanupExcludeTags' ) ) );
$filterAttrs = preg_split( '#[,\s]+#', trim( $params->get( 'fullTextCleanupTagAttr' ) ) );
$filter = new JFilterInput( $filterTags, $filterAttrs, 0, 1 );
$item->fulltext= $filter->clean( $item->fulltext );
}
//Description
$item->description = '';
//Item image
if ($params->get('feedItemImage') && JFile::exists(JPATH_SITE.DS.'media'.DS.'k2'.DS.'items'.DS.'cache'.DS.md5("Image".$item->id).'_'.$params->get('feedImgSize').'.jpg')){
$item->description.= '<div class="K2FeedImage"><img src="'.JURI::root().'/media/k2/items/cache/'.md5('Image'.$item->id).'_'.$params->get('feedImgSize').'.jpg" alt="'.$item->title.'" /></div>';
}
//Item Introtext
if($params->get('feedItemIntroText')){
//Introtext word limit
if ($params->get('feedTextWordLimit') && $item->introtext){
$item->introtext=K2HelperUtilities::wordLimit($item->introtext,$params->get('feedTextWordLimit'));
}
$item->description.= '<div class="K2FeedIntroText">'.$item->introtext.'</div>';
}
//Item Fulltext
if($params->get('feedItemFullText') && $item->fulltext){
$item->description.= '<div class="K2FeedFullText">'.$item->fulltext.'</div>';
}
//Item Tags
if($params->get('feedItemTags')){
$tags = K2ModelItem::getItemTags($item->id);
if(count($tags)){
$item->description.='<div class="K2FeedTags"><ul>';
foreach($tags as $tag){
$item->description.='<li>'.$tag->name.'</li>';
}
$item->description.='<ul></div>';
}
}
//Item Video
if($params->get('feedItemVideo') && $item->video){
if (!empty($item->video) && JString::substr($item->video, 0, 1) !== '{') {
$item->description.= '<div class="K2FeedVideo">'.$item->video.'</div>';
}
else {
$params->set('vfolder', 'media/k2/videos');
if(JString::strpos($item->video, 'remote}')){
preg_match("#}(.*?){/#s",$item->video, $matches);
if(!JString::strpos($matches[1], 'http://}'))
$item->video = str_replace($matches[1], JURI::root().$matches[1], $item->video);
}
$dispatcher = &JDispatcher::getInstance();
JPluginHelper::importPlugin ('content');
$item->text=$item->video;
$dispatcher->trigger ( 'onPrepareContent', array (&$item, &$params, $limitstart ) );
$item->description.= '<div class="K2FeedVideo">'.$item->text.'</div>';
}
}
//Item gallery
if($params->get('feedItemGallery') && $item->gallery){
$params->set('galleries_rootfolder', 'media/k2/galleries');
$params->set('popup_engine', 'mootools_slimbox');
$params->set('enabledownload', '0');
$dispatcher = &JDispatcher::getInstance();
JPluginHelper::importPlugin ('content');
$item->text=$item->gallery;
$dispatcher->trigger ( 'onPrepareContent', array (&$item, &$params, $limitstart ) );
$item->description.= '<div class="K2FeedGallery">'.$item->text.'</div>';
}
//Item attachments
if($params->get('feedItemAttachments')){
$attachments = K2ModelItem::getItemAttachments($item->id);
if(count($attachments)){
$item->description.='<div class="K2FeedAttachments"><ul>';
foreach($attachments as $attachment){
$item->description.='<li><a title="'.htmlentities($attachment->titleAttribute, ENT_QUOTES, 'UTF-8').'" href="'.JRoute::_('index.php?option=com_k2&view=item&task=download&id='.$attachment->id).'">'.$attachment->title.'</a></li>';
}
$item->description.='<ul></div>';
}
}
//Author
if (!empty($item->created_by_alias)){
$item->author->name = $item->created_by_alias;
}
else {
$author=&JFactory::getUser($item->created_by);
$item->author = $author;
$item->author->link = JRoute::_(K2HelperRoute::getUserRoute($item->created_by));
$item->author->profile = K2ModelItem::getUserProfile($item->created_by);
}
return $item;
}
function prepareItem($item, $view, $task)
{
jimport('joomla.filesystem.file');
JTable::addIncludePath(JPATH_COMPONENT_ADMINISTRATOR . DS . 'tables');
$limitstart = JRequest::getInt('limitstart');
//Initialize params
if ($view != 'item') {
$component = JComponentHelper::getComponent('com_k2');
$params = new JParameter($component->params);
$itemid = JRequest::getInt('Itemid');
if ($itemid) {
$menu = JSite::getMenu();
$menuparams = $menu->getParams($itemid);
$params->merge($menuparams);
}
} else {
$params =& JComponentHelper::getParams('com_k2');
}
//Category
$db =& JFactory::getDBO();
$query = "SELECT * FROM #__k2_categories WHERE id={$item->catid}";
$db->setQuery($query, 0, 1);
$category = $db->loadObject();
$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
$cparams = new JParameter($category->params);
$iparams = new JParameter($item->params);
$item->params = $params;
if ($cparams->get('inheritFrom')) {
$masterCategoryID = $cparams->get('inheritFrom');
$query = "SELECT * FROM #__k2_categories WHERE id={$masterCategoryID}";
$db->setQuery($query, 0, 1);
$masterCategory = $db->loadObject();
$cparams = new JParameter($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')) {
$tags = K2ModelItem::getItemTags($item->id);
for ($i = 0; $i < sizeof($tags); $i++) {
$tags[$i]->link = urldecode(JRoute::_(K2HelperRoute::getTagRoute($tags[$i]->name)));
}
$item->tags = $tags;
}
//Image
$item->imageXSmall = '';
$item->imageSmall = '';
$item->imageMedium = '';
$item->imageLarge = '';
$item->imageXLarge = '';
if (JFile::exists(JPATH_SITE . DS . 'media' . DS . 'k2' . DS . 'items' . DS . 'cache' . DS . md5("Image" . $item->id) . '_XS.jpg')) {
$item->imageXSmall = JURI::root() . 'media/k2/items/cache/' . md5("Image" . $item->id) . '_XS.jpg';
}
if (JFile::exists(JPATH_SITE . DS . 'media' . DS . 'k2' . DS . 'items' . DS . 'cache' . DS . md5("Image" . $item->id) . '_S.jpg')) {
$item->imageSmall = JURI::root() . 'media/k2/items/cache/' . md5("Image" . $item->id) . '_S.jpg';
}
if (JFile::exists(JPATH_SITE . DS . 'media' . DS . 'k2' . DS . 'items' . DS . 'cache' . DS . md5("Image" . $item->id) . '_M.jpg')) {
$item->imageMedium = JURI::root() . 'media/k2/items/cache/' . md5("Image" . $item->id) . '_M.jpg';
}
if (JFile::exists(JPATH_SITE . DS . 'media' . DS . 'k2' . DS . 'items' . DS . 'cache' . DS . md5("Image" . $item->id) . '_L.jpg')) {
$item->imageLarge = JURI::root() . 'media/k2/items/cache/' . md5("Image" . $item->id) . '_L.jpg';
}
if (JFile::exists(JPATH_SITE . DS . 'media' . DS . 'k2' . DS . 'items' . DS . 'cache' . DS . md5("Image" . $item->id) . '_XL.jpg')) {
$item->imageXLarge = JURI::root() . 'media/k2/items/cache/' . md5("Image" . $item->id) . '_XL.jpg';
}
if (JFile::exists(JPATH_SITE . DS . 'media' . DS . 'k2' . DS . 'items' . DS . 'cache' . DS . md5("Image" . $item->id) . '_Generic.jpg')) {
$item->imageGeneric = JURI::root() . 'media/k2/items/cache/' . md5("Image" . $item->id) . '_Generic.jpg';
}
//Extra fields
if ($view == 'item' && $item->params->get('itemExtraFields') || $view == 'itemlist' && ($task == '' || $task == 'category') && $item->params->get('catItemExtraFields') || $view == 'itemlist' && ($task == 'search' || $task == 'tag' || $task == 'date') && $item->params->get('genericItemExtraFields')) {
$item->extra_fields = K2ModelItem::getItemExtraFields($item->extra_fields);
}
//Attachments
if ($view == 'item' && $item->params->get('itemAttachments') || $view == 'itemlist' && ($task == '' || $task == 'category') && $item->params->get('catItemAttachments')) {
$item->attachments = K2ModelItem::getItemAttachments($item->id);
}
//Import plugins
$dispatcher =& JDispatcher::getInstance();
JPluginHelper::importPlugin('content');
//Gallery
if ($view == 'item' && $item->params->get('itemImageGallery') || $view == 'itemlist' && ($task == '' || $task == 'category') && $item->params->get('catItemImageGallery')) {
$params->set('galleries_rootfolder', 'media/k2/galleries');
$params->set('popup_engine', 'mootools_slimbox');
$params->set('enabledownload', '0');
$item->text = $item->gallery;
$dispatcher->trigger('onPrepareContent', array(&$item, &$params, $limitstart));
$item->gallery = $item->text;
}
//Video
if ($view == 'item' && $item->params->get('itemVideo') || $view == 'itemlist' && ($task == '' || $task == 'category') && $item->params->get('catItemVideo') || $view == 'latest' && $item->params->get('latestItemVideo')) {
if (!empty($item->video) && JString::substr($item->video, 0, 1) !== '{') {
$item->video = $item->video;
$item->videoType = 'embedded';
} else {
$item->videoType = 'allvideos';
$params->set('vfolder', 'media/k2/videos');
if ($view == 'item') {
$params->set('vwidth', $item->params->get('itemVideoWidth'));
$params->set('vheight', $item->params->get('itemVideoHeight'));
$params->set('autoplay', $item->params->get('itemVideoAutoPlay'));
} else {
if ($view == 'latest') {
$params->set('vwidth', $item->params->get('latestItemVideoWidth'));
$params->set('vheight', $item->params->get('latestItemVideoHeight'));
$params->set('autoplay', $item->params->get('latestItemVideoAutoPlay'));
} else {
$params->set('vwidth', $item->params->get('catItemVideoWidth'));
$params->set('vheight', $item->params->get('catItemVideoHeight'));
$params->set('autoplay', $item->params->get('catItemVideoAutoPlay'));
}
}
$item->text = $item->video;
$dispatcher->trigger('onPrepareContent', array(&$item, &$params, $limitstart));
$item->video = $item->text;
}
}
//Rating
if ($view == 'item' && $item->params->get('itemRating') || $view == 'itemlist' && ($task == '' || $task == 'category') && $item->params->get('catItemRating')) {
$item->votingPercentage = K2ModelItem::getVotesPercentage($item->id);
$item->numOfvotes = K2ModelItem::getVotesNum($item->id);
}
//Filtering
if ($params->get('introTextCleanup')) {
$filterTags = preg_split('#[,\\s]+#', trim($params->get('introTextCleanupExcludeTags')));
$filterAttrs = preg_split('#[,\\s]+#', trim($params->get('introTextCleanupTagAttr')));
$filter = new JFilterInput($filterTags, $filterAttrs, 0, 1);
$item->introtext = $filter->clean($item->introtext);
}
if ($params->get('fullTextCleanup')) {
$filterTags = preg_split('#[,\\s]+#', trim($params->get('fullTextCleanupExcludeTags')));
$filterAttrs = preg_split('#[,\\s]+#', trim($params->get('fullTextCleanupTagAttr')));
$filter = new JFilterInput($filterTags, $filterAttrs, 0, 1);
$item->fulltext = $filter->clean($item->fulltext);
}
if ($item->params->get('catItemIntroTextWordLimit') && $task == 'category') {
$item->introtext = K2HelperUtilities::wordLimit($item->introtext, $item->params->get('catItemIntroTextWordLimit'));
}
//Plugins
$item->text = '';
$params->set('vfolder', NULL);
$params->set('vwidth', NULL);
$params->set('vheight', NULL);
$params->set('autoplay', NULL);
$params->set('galleries_rootfolder', NULL);
$params->set('popup_engine', NULL);
$params->set('enabledownload', NULL);
if ($view == 'item') {
if ($item->params->get('itemIntroText')) {
$item->text .= $item->introtext;
}
if ($item->params->get('itemFullText')) {
$item->text .= '{K2Splitter}' . $item->fulltext;
}
} else {
switch ($task) {
case '':
case 'category':
if ($item->params->get('catItemIntroText')) {
$item->text .= $item->introtext;
}
break;
case 'user':
if ($item->params->get('userItemIntroText')) {
$item->text .= $item->introtext;
}
break;
default:
if ($item->params->get('genericItemIntroText')) {
$item->text .= $item->introtext;
}
break;
}
}
$results = $dispatcher->trigger('onBeforeDisplay', array(&$item, &$params, $limitstart));
$item->event->BeforeDisplay = trim(implode("\n", $results));
$results = $dispatcher->trigger('onAfterDisplay', array(&$item, &$params, $limitstart));
$item->event->AfterDisplay = trim(implode("\n", $results));
$results = $dispatcher->trigger('onAfterDisplayTitle', array(&$item, &$params, $limitstart));
$item->event->AfterDisplayTitle = trim(implode("\n", $results));
$results = $dispatcher->trigger('onBeforeDisplayContent', array(&$item, &$params, $limitstart));
$item->event->BeforeDisplayContent = trim(implode("\n", $results));
$results = $dispatcher->trigger('onAfterDisplayContent', array(&$item, &$params, $limitstart));
$item->event->AfterDisplayContent = trim(implode("\n", $results));
$dispatcher->trigger('onPrepareContent', array(&$item, &$params, $limitstart));
//Author
if ($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' && $task == 'user') {
if (!empty($item->created_by_alias)) {
$item->author->name = $item->created_by_alias;
$item->author->avatar = K2HelperUtilities::getAvatar('alias');
} else {
$author =& JFactory::getUser($item->created_by);
$item->author = $author;
$item->author->link = JRoute::_(K2HelperRoute::getUserRoute($item->created_by));
$item->author->profile = K2ModelItem::getUserProfile($item->created_by);
$item->author->avatar = K2HelperUtilities::getAvatar($author->id, $author->email, $params->get('userImageWidth'));
}
if (!is_object($item->author->profile)) {
$item->author->profile = new JObject();
$item->author->profile->gender = NULL;
}
}
//Num of comments
$item->numOfComments = K2ModelItem::countItemComments($item->id);
//K2 plugins
$item->event->K2BeforeDisplay = '';
$item->event->K2AfterDisplay = '';
$item->event->K2AfterDisplayTitle = '';
$item->event->K2BeforeDisplayContent = '';
$item->event->K2AfterDisplayContent = '';
if ($view == 'item' && $item->params->get('itemK2Plugins') || $view == 'itemlist' && ($task == '' || $task == 'category') && $item->params->get('catItemK2Plugins') || $view == 'itemlist' && $task == 'user' && $item->params->get('userItemK2Plugins')) {
JPluginHelper::importPlugin('k2');
$results = $dispatcher->trigger('onK2BeforeDisplay', array(&$item, &$params, $limitstart));
$item->event->K2BeforeDisplay = trim(implode("\n", $results));
$results = $dispatcher->trigger('onK2AfterDisplay', array(&$item, &$params, $limitstart));
$item->event->K2AfterDisplay = trim(implode("\n", $results));
$results = $dispatcher->trigger('onK2AfterDisplayTitle', array(&$item, &$params, $limitstart));
$item->event->K2AfterDisplayTitle = trim(implode("\n", $results));
$results = $dispatcher->trigger('onK2BeforeDisplayContent', array(&$item, &$params, $limitstart));
$item->event->K2BeforeDisplayContent = trim(implode("\n", $results));
$results = $dispatcher->trigger('onK2AfterDisplayContent', array(&$item, &$params, $limitstart));
$item->event->K2AfterDisplayContent = trim(implode("\n", $results));
$dispatcher->trigger('onK2PrepareContent', array(&$item, &$params, $limitstart));
}
if ($view == 'item') {
@(list($item->introtext, $item->fulltext) = explode('{K2Splitter}', $item->text));
} else {
$item->introtext = $item->text;
}
return $item;
}
function getItems(&$params, $format = 'html')
{
jimport('joomla.filesystem.file');
$limit = $params->get('itemCount', 5);
$cid = $params->get('category_id', NULL);
$ordering = $params->get('itemsOrdering', '');
$componentParams =& JComponentHelper::getParams('com_k2');
$limitstart = JRequest::getInt('limitstart');
$user =& JFactory::getUser();
$aid = $user->get('aid');
$db =& JFactory::getDBO();
$jnow =& JFactory::getDate();
$now = $jnow->toMySQL();
$nullDate = $db->getNullDate();
if ($params->get('source') == 'specific') {
$value = $params->get('items');
$current = array();
if (is_string($value) && !empty($value)) {
$current[] = $value;
}
if (is_array($value)) {
$current = $value;
}
$items = array();
foreach ($current as $id) {
$query = "SELECT i.*, c.name AS categoryname,c.id AS categoryid, c.alias AS categoryalias, c.params AS categoryparams";
$query .= " FROM #__k2_items as i LEFT JOIN #__k2_categories c ON c.id = i.catid";
$query .= " WHERE i.published = 1 AND i.access <= {$aid} AND i.trash = 0 AND c.published = 1 AND c.access <= {$aid} AND c.trash = 0";
$query .= " AND ( i.publish_up = " . $db->Quote($nullDate) . " OR i.publish_up <= " . $db->Quote($now) . " )";
$query .= " AND ( i.publish_down = " . $db->Quote($nullDate) . " OR i.publish_down >= " . $db->Quote($now) . " )";
$query .= " AND i.id={$id}";
$db->setQuery($query);
$item = $db->loadObject();
if ($item) {
$items[] = $item;
}
}
} else {
$query = "SELECT i.*, c.name AS categoryname,c.id AS categoryid, c.alias AS categoryalias, c.params AS categoryparams";
if ($ordering == 'best') {
$query .= ", (r.rating_sum/r.rating_count) AS rating";
}
if ($ordering == 'comments') {
$query .= ", COUNT(comments.id) AS numOfComments";
}
$query .= " FROM #__k2_items as i LEFT JOIN #__k2_categories c ON c.id = i.catid";
if ($ordering == 'best') {
$query .= " LEFT JOIN #__k2_rating r ON r.itemID = i.id";
}
if ($ordering == 'comments') {
$query .= " LEFT JOIN #__k2_comments comments ON comments.itemID = i.id";
}
$query .= " WHERE i.published = 1 AND i.access <= {$aid} AND i.trash = 0 AND c.published = 1 AND c.access <= {$aid} AND c.trash = 0";
$query .= " AND ( i.publish_up = " . $db->Quote($nullDate) . " OR i.publish_up <= " . $db->Quote($now) . " )";
$query .= " AND ( i.publish_down = " . $db->Quote($nullDate) . " OR i.publish_down >= " . $db->Quote($now) . " )";
if ($params->get('catfilter')) {
if (!is_null($cid)) {
if (is_array($cid)) {
if ($params->get('getChildren')) {
require_once JPATH_SITE . DS . 'components' . DS . 'com_k2' . DS . 'models' . DS . 'itemlist.php';
$allChildren = array();
foreach ($cid as $id) {
$categories = K2ModelItemlist::getCategoryChilds($id, true);
$categories[] = $id;
$categories = @array_unique($categories);
$allChildren = @array_merge($allChildren, $categories);
}
$allChildren = @array_unique($allChildren);
JArrayHelper::toInteger($allChildren);
$sql = @implode(',', $allChildren);
$query .= " AND i.catid IN ({$sql})";
} else {
JArrayHelper::toInteger($cid);
$query .= " AND i.catid IN(" . implode(',', $cid) . ")";
}
} else {
if ($params->get('getChildren')) {
require_once JPATH_SITE . DS . 'components' . DS . 'com_k2' . DS . 'models' . DS . 'itemlist.php';
$categories = K2ModelItemlist::getCategoryChilds($cid, true);
$categories[] = $cid;
$categories = @array_unique($categories);
JArrayHelper::toInteger($categories);
$sql = @implode(',', $categories);
$query .= " AND i.catid IN ({$sql})";
} else {
$query .= " AND i.catid=" . (int) $cid;
}
}
}
}
if ($params->get('FeaturedItems') == '0') {
$query .= " AND i.featured != 1";
}
if ($params->get('FeaturedItems') == '2') {
$query .= " AND i.featured = 1";
}
if ($params->get('videosOnly')) {
$query .= " AND (i.video IS NOT NULL AND i.video!='')";
}
if ($ordering == 'comments') {
$query .= " AND comments.published = 1";
}
switch ($ordering) {
case 'date':
$orderby = 'i.created ASC';
break;
case 'rdate':
$orderby = 'i.created DESC';
break;
case 'alpha':
$orderby = 'i.title';
break;
case 'ralpha':
$orderby = 'i.title DESC';
break;
case 'order':
if ($params->get('FeaturedItems') == '2') {
$orderby = 'i.featured_ordering';
} else {
$orderby = 'i.ordering';
}
break;
case 'rorder':
if ($params->get('FeaturedItems') == '2') {
$orderby = 'i.featured_ordering DESC';
} else {
$orderby = 'i.ordering DESC';
}
break;
case 'hits':
if ($params->get('popularityRange')) {
$datenow =& JFactory::getDate();
$date = $datenow->toMySQL();
$query .= " AND i.created > DATE_SUB('{$date}',INTERVAL " . $params->get('popularityRange') . " DAY) ";
}
$orderby = 'i.hits DESC';
break;
case 'rand':
$orderby = 'RAND()';
break;
case 'best':
$orderby = 'rating DESC';
break;
case 'comments':
if ($params->get('popularityRange')) {
$datenow =& JFactory::getDate();
$date = $datenow->toMySQL();
$query .= " AND i.created > DATE_SUB('{$date}',INTERVAL " . $params->get('popularityRange') . " DAY) ";
}
$query .= " GROUP BY i.id ";
$orderby = 'numOfComments DESC';
break;
case 'modified':
$orderby = 'i.modified DESC';
break;
default:
$orderby = 'i.id DESC';
break;
}
$query .= " ORDER BY " . $orderby;
$db->setQuery($query, 0, $limit);
$items = $db->loadObjectList();
}
require_once JPATH_SITE . DS . 'components' . DS . 'com_k2' . DS . 'models' . DS . 'item.php';
$model = new K2ModelItem();
if (count($items)) {
foreach ($items as $item) {
//Clean title
$item->title = JFilterOutput::ampReplace($item->title);
//Images
if ($params->get('itemImage')) {
if (JFile::exists(JPATH_SITE . DS . 'media' . DS . 'k2' . DS . 'items' . DS . 'cache' . DS . md5("Image" . $item->id) . '_XS.jpg')) {
$item->imageXSmall = JURI::root() . 'media/k2/items/cache/' . md5("Image" . $item->id) . '_XS.jpg';
}
if (JFile::exists(JPATH_SITE . DS . 'media' . DS . 'k2' . DS . 'items' . DS . 'cache' . DS . md5("Image" . $item->id) . '_S.jpg')) {
$item->imageSmall = JURI::root() . 'media/k2/items/cache/' . md5("Image" . $item->id) . '_S.jpg';
}
if (JFile::exists(JPATH_SITE . DS . 'media' . DS . 'k2' . DS . 'items' . DS . 'cache' . DS . md5("Image" . $item->id) . '_M.jpg')) {
$item->imageMedium = JURI::root() . 'media/k2/items/cache/' . md5("Image" . $item->id) . '_M.jpg';
}
if (JFile::exists(JPATH_SITE . DS . 'media' . DS . 'k2' . DS . 'items' . DS . 'cache' . DS . md5("Image" . $item->id) . '_L.jpg')) {
$item->imageLarge = JURI::root() . 'media/k2/items/cache/' . md5("Image" . $item->id) . '_L.jpg';
}
if (JFile::exists(JPATH_SITE . DS . 'media' . DS . 'k2' . DS . 'items' . DS . 'cache' . DS . md5("Image" . $item->id) . '_XL.jpg')) {
$item->imageXLarge = JURI::root() . 'media/k2/items/cache/' . md5("Image" . $item->id) . '_XL.jpg';
}
if (JFile::exists(JPATH_SITE . DS . 'media' . DS . 'k2' . DS . 'items' . DS . 'cache' . DS . md5("Image" . $item->id) . '_Generic.jpg')) {
$item->imageGeneric = JURI::root() . 'media/k2/items/cache/' . md5("Image" . $item->id) . '_Generic.jpg';
}
$image = 'image' . $params->get('itemImgSize', 'Small');
if (isset($item->{$image})) {
$item->image = $item->{$image};
}
}
//Read more link
$item->link = urldecode(JRoute::_(K2HelperRoute::getItemRoute($item->id . ':' . urlencode($item->alias), $item->catid . ':' . urlencode($item->categoryalias))));
//Tags
if ($params->get('itemTags')) {
$tags = $model->getItemTags($item->id);
for ($i = 0; $i < sizeof($tags); $i++) {
$tags[$i]->link = JRoute::_(K2HelperRoute::getTagRoute($tags[$i]->name));
}
$item->tags = $tags;
}
//Category link
if ($params->get('itemCategory')) {
$item->categoryLink = urldecode(JRoute::_(K2HelperRoute::getCategoryRoute($item->catid . ':' . urlencode($item->categoryalias))));
}
//Extra fields
if ($params->get('itemExtraFields')) {
$item->extra_fields = $model->getItemExtraFields($item->extra_fields);
}
//Comments counter
if ($params->get('itemCommentsCounter')) {
$item->numOfComments = $model->countItemComments($item->id);
}
//Attachments
if ($params->get('itemAttachments')) {
$item->attachments = $model->getItemAttachments($item->id);
}
//Import plugins
if ($format != 'feed') {
$dispatcher =& JDispatcher::getInstance();
JPluginHelper::importPlugin('content');
}
//Video
if ($params->get('itemVideo') && $format != 'feed') {
$params->set('vfolder', 'media/k2/videos');
$item->text = $item->video;
$dispatcher->trigger('onPrepareContent', array(&$item, &$params, $limitstart));
$item->video = $item->text;
}
// Introtext
$item->text = '';
if ($params->get('itemIntroText')) {
// Word limit
if ($params->get('itemIntroTextWordLimit')) {
$item->text .= K2HelperUtilities::wordLimit($item->introtext, $params->get('itemIntroTextWordLimit'));
} else {
$item->text .= $item->introtext;
}
}
if ($format != 'feed') {
$params->set('parsedInModule', 1);
// for plugins to know when they are parsed inside this module
if ($params->get('JPlugins', 1)) {
//Plugins
$results = $dispatcher->trigger('onBeforeDisplay', array(&$item, &$params, $limitstart));
$item->event->BeforeDisplay = trim(implode("\n", $results));
$results = $dispatcher->trigger('onAfterDisplay', array(&$item, &$params, $limitstart));
$item->event->AfterDisplay = trim(implode("\n", $results));
$results = $dispatcher->trigger('onAfterDisplayTitle', array(&$item, &$params, $limitstart));
$item->event->AfterDisplayTitle = trim(implode("\n", $results));
$results = $dispatcher->trigger('onBeforeDisplayContent', array(&$item, &$params, $limitstart));
$item->event->BeforeDisplayContent = trim(implode("\n", $results));
$results = $dispatcher->trigger('onAfterDisplayContent', array(&$item, &$params, $limitstart));
$item->event->AfterDisplayContent = trim(implode("\n", $results));
$dispatcher->trigger('onPrepareContent', array(&$item, &$params, $limitstart));
$item->introtext = $item->text;
}
//Init K2 plugin events
$item->event->K2BeforeDisplay = '';
$item->event->K2AfterDisplay = '';
$item->event->K2AfterDisplayTitle = '';
$item->event->K2BeforeDisplayContent = '';
$item->event->K2AfterDisplayContent = '';
$item->event->K2CommentsCounter = '';
if ($params->get('K2Plugins', 1)) {
//K2 plugins
JPluginHelper::importPlugin('k2');
$results = $dispatcher->trigger('onK2BeforeDisplay', array(&$item, &$params, $limitstart));
$item->event->K2BeforeDisplay = trim(implode("\n", $results));
$results = $dispatcher->trigger('onK2AfterDisplay', array(&$item, &$params, $limitstart));
$item->event->K2AfterDisplay = trim(implode("\n", $results));
$results = $dispatcher->trigger('onK2AfterDisplayTitle', array(&$item, &$params, $limitstart));
$item->event->K2AfterDisplayTitle = trim(implode("\n", $results));
$results = $dispatcher->trigger('onK2BeforeDisplayContent', array(&$item, &$params, $limitstart));
$item->event->K2BeforeDisplayContent = trim(implode("\n", $results));
$results = $dispatcher->trigger('onK2AfterDisplayContent', array(&$item, &$params, $limitstart));
$item->event->K2AfterDisplayContent = trim(implode("\n", $results));
$dispatcher->trigger('onK2PrepareContent', array(&$item, &$params, $limitstart));
$item->introtext = $item->text;
if ($params->get('itemCommentsCounter')) {
$results = $dispatcher->trigger('onK2CommentsCounter', array(&$item, &$params, $limitstart));
$item->event->K2CommentsCounter = trim(implode("\n", $results));
}
}
}
//Clean the plugin tags
$item->introtext = preg_replace("#{(.*?)}(.*?){/(.*?)}#s", '', $item->introtext);
//Author
if ($params->get('itemAuthor')) {
if (!empty($item->created_by_alias)) {
$item->author = $item->created_by_alias;
$item->authorGender = NULL;
if ($params->get('itemAuthorAvatar')) {
$item->authorAvatar = K2HelperUtilities::getAvatar('alias');
}
} else {
$author =& JFactory::getUser($item->created_by);
$item->author = $author->name;
$query = "SELECT `gender` FROM #__k2_users WHERE userID=" . (int) $author->id;
$db->setQuery($query, 0, 1);
$item->authorGender = $db->loadResult();
if ($params->get('itemAuthorAvatar')) {
$item->authorAvatar = K2HelperUtilities::getAvatar($author->id, $author->email, $componentParams->get('userImageWidth'));
}
//Author Link
$item->authorLink = JRoute::_(K2HelperRoute::getUserRoute($item->created_by));
}
}
$rows[] = $item;
}
return $rows;
}
}
