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<?php
/**
* @version 2.11 (rolling release)
* @package K2
* @author JoomlaWorks https://www.joomlaworks.net
* @copyright Copyright (c) 2009 - 2023 JoomlaWorks Ltd. All rights reserved.
* @license GNU/GPL: https://gnu.org/licenses/gpl.html
*/
// no direct access
defined('_JEXEC') or die;
require_once(JPATH_SITE.'/components/com_k2/helpers/route.php');
require_once(JPATH_SITE.'/components/com_k2/helpers/utilities.php');
require_once(JPATH_SITE.'/media/k2/assets/vendors/cascade/calendar/calendar.php');
class modK2ToolsHelper
{
public static $paths = array();
public static function getAuthors(&$params)
{
$app = JFactory::getApplication();
$componentParams = JComponentHelper::getParams('com_k2');
$where = '';
$cid = $params->get('authors_module_category');
if ($cid > 0) {
$categories = modK2ToolsHelper::getCategoryChildren($cid);
$categories[] = $cid;
JArrayHelper::toInteger($categories);
$where = " catid IN(".implode(',', $categories).") AND ";
}
$user = JFactory::getUser();
$aid = (int)$user->get('aid');
$db = JFactory::getDbo();
$jnow = JFactory::getDate();
$now = K2_JVERSION == '15' ? $jnow->toMySQL() : $jnow->toSql();
$nullDate = $db->getNullDate();
if (K2_JVERSION != '15') {
$languageCheck = '';
if ($app->getLanguageFilter()) {
$languageTag = JFactory::getLanguage()->getTag();
$languageCheck = "AND language IN (".$db->Quote($languageTag).", ".$db->Quote('*').")";
}
$query = "SELECT created_by
FROM #__k2_items
WHERE {$where} published=1
AND ( publish_up = ".$db->Quote($nullDate)." OR publish_up <= ".$db->Quote($now)." )
AND ( publish_down = ".$db->Quote($nullDate)." OR publish_down >= ".$db->Quote($now)." )
AND trash=0
AND access IN(".implode(',', $user->getAuthorisedViewLevels()).")
AND created_by_alias=''
{$languageCheck}
AND EXISTS (SELECT * FROM #__k2_categories WHERE id= #__k2_items.catid AND published=1 AND trash=0 AND access IN(".implode(',', $user->getAuthorisedViewLevels()).") {$languageCheck})
GROUP BY created_by";
} else {
$query = "SELECT created_by
FROM #__k2_items
WHERE {$where} published=1
AND ( publish_up = ".$db->Quote($nullDate)." OR publish_up <= ".$db->Quote($now)." )
AND ( publish_down = ".$db->Quote($nullDate)." OR publish_down >= ".$db->Quote($now)." )
AND trash=0
AND access<={$aid}
AND created_by_alias=''
AND EXISTS (SELECT * FROM #__k2_categories WHERE id= #__k2_items.catid AND published=1 AND trash=0 AND access<={$aid})
GROUP BY created_by";
}
$db->setQuery($query);
$rows = $db->loadObjectList();
$authors = array();
if (count($rows)) {
foreach ($rows as $row) {
$author = JFactory::getUser($row->created_by);
$author->link = JRoute::_(K2HelperRoute::getUserRoute($author->id));
$query = "SELECT id, gender, description, image, url, `group`, plugins FROM #__k2_users WHERE userID=".(int)$author->id;
$db->setQuery($query);
$author->profile = $db->loadObject();
if ($params->get('authorAvatar')) {
$author->avatar = K2HelperUtilities::getAvatar($author->id, $author->email, $componentParams->get('userImageWidth'));
}
if (K2_JVERSION != '15') {
$languageCheck = '';
if ($app->getLanguageFilter()) {
$languageTag = JFactory::getLanguage()->getTag();
$languageCheck = "AND i.language IN (".$db->Quote($languageTag).", ".$db->Quote('*').") AND c.language IN (".$db->Quote($languageTag).", ".$db->Quote('*').")";
}
$query = "SELECT i.*, c.alias as categoryalias FROM #__k2_items as i
LEFT JOIN #__k2_categories c ON c.id = i.catid
WHERE i.created_by = ".(int)$author->id."
AND i.published = 1
AND i.access IN(".implode(',', $user->getAuthorisedViewLevels()).")
AND ( i.publish_up = ".$db->Quote($nullDate)." OR i.publish_up <= ".$db->Quote($now)." )
AND ( i.publish_down = ".$db->Quote($nullDate)." OR i.publish_down >= ".$db->Quote($now)." )
AND i.trash = 0 AND created_by_alias='' AND c.published = 1 AND c.access IN(".implode(',', $user->getAuthorisedViewLevels()).") AND c.trash = 0 {$languageCheck} ORDER BY created DESC";
} else {
$query = "SELECT i.*, c.alias as categoryalias FROM #__k2_items as i
LEFT JOIN #__k2_categories c ON c.id = i.catid
WHERE i.created_by = ".(int)$author->id."
AND i.published = 1
AND i.access <= {$aid}
AND ( i.publish_up = ".$db->Quote($nullDate)." OR i.publish_up <= ".$db->Quote($now)." )
AND ( i.publish_down = ".$db->Quote($nullDate)." OR i.publish_down >= ".$db->Quote($now)." )
AND i.trash = 0 AND created_by_alias='' AND c.published = 1 AND c.access <= {$aid} AND c.trash = 0 ORDER BY created DESC";
}
$db->setQuery($query, 0, 1);
$author->latest = $db->loadObject();
$author->latest->id = (int)$author->latest->id;
$author->latest->link = urldecode(JRoute::_(K2HelperRoute::getItemRoute($author->latest->id.':'.urlencode($author->latest->alias), $author->latest->catid.':'.urlencode($author->latest->categoryalias))));
$query = "SELECT COUNT(*) FROM #__k2_comments WHERE published=1 AND itemID={$author->latest->id}";
$db->setQuery($query);
$author->latest->numOfComments = $db->loadResult();
if ($params->get('authorItemsCounter')) {
if (K2_JVERSION != '15') {
$languageCheck = '';
if ($app->getLanguageFilter()) {
$languageTag = JFactory::getLanguage()->getTag();
$languageCheck = "AND language IN (".$db->Quote($languageTag).", ".$db->Quote('*').")";
}
$query = "SELECT COUNT(*) FROM #__k2_items WHERE {$where} published=1 AND ( publish_up = ".$db->Quote($nullDate)." OR publish_up <= ".$db->Quote($now)." ) AND ( publish_down = ".$db->Quote($nullDate)." OR publish_down >= ".$db->Quote($now)." ) AND trash=0 AND access IN(".implode(',', $user->getAuthorisedViewLevels()).") AND created_by_alias='' AND created_by={$row->created_by} {$languageCheck} AND EXISTS (SELECT * FROM #__k2_categories WHERE id= #__k2_items.catid AND published=1 AND trash=0 AND access IN(".implode(',', $user->getAuthorisedViewLevels()).") {$languageCheck} )";
} else {
$query = "SELECT COUNT(*) FROM #__k2_items WHERE {$where} published=1 AND ( publish_up = ".$db->Quote($nullDate)." OR publish_up <= ".$db->Quote($now)." ) AND ( publish_down = ".$db->Quote($nullDate)." OR publish_down >= ".$db->Quote($now)." ) AND trash=0 AND access<={$aid} AND created_by_alias='' AND created_by={$row->created_by} AND EXISTS (SELECT * FROM #__k2_categories WHERE id= #__k2_items.catid AND published=1 AND trash=0 AND access<={$aid} )";
}
$db->setQuery($query);
$numofitems = $db->loadResult();
$author->items = $numofitems;
}
$authors[] = $author;
}
}
return $authors;
}
public static function getArchive(&$params)
{
$app = JFactory::getApplication();
$user = JFactory::getUser();
$aid = (int)$user->get('aid');
$db = JFactory::getDbo();
$jnow = JFactory::getDate();
$now = K2_JVERSION == '15' ? $jnow->toMySQL() : $jnow->toSql();
$nullDate = $db->getNullDate();
$query = "SELECT DISTINCT MONTH(created) as m, YEAR(created) as y FROM #__k2_items WHERE published=1 AND ( publish_up = ".$db->Quote($nullDate)." OR publish_up <= ".$db->Quote($now)." ) AND ( publish_down = ".$db->Quote($nullDate)." OR publish_down >= ".$db->Quote($now)." ) AND trash=0";
if (K2_JVERSION != '15') {
$query .= " AND access IN(".implode(',', $user->getAuthorisedViewLevels()).") ";
if ($app->getLanguageFilter()) {
$languageTag = JFactory::getLanguage()->getTag();
$query .= " AND language IN (".$db->Quote($languageTag).", ".$db->Quote('*').") ";
}
} else {
$query .= " AND access<={$aid} ";
}
$catid = $params->get('archiveCategory', 0);
if ($catid > 0) {
$query .= " AND catid=".(int)$catid;
}
$query .= " ORDER BY created DESC";
$db->setQuery($query, 0, 12);
$rows = $db->loadObjectList();
$months = array(
JText::_('K2_JANUARY'),
JText::_('K2_FEBRUARY'),
JText::_('K2_MARCH'),
JText::_('K2_APRIL'),
JText::_('K2_MAY'),
JText::_('K2_JUNE'),
JText::_('K2_JULY'),
JText::_('K2_AUGUST'),
JText::_('K2_SEPTEMBER'),
JText::_('K2_OCTOBER'),
JText::_('K2_NOVEMBER'),
JText::_('K2_DECEMBER'),
);
if (count($rows)) {
foreach ($rows as $row) {
if ($params->get('archiveItemsCounter')) {
$row->numOfItems = modK2ToolsHelper::countArchiveItems($row->m, $row->y, $catid);
} else {
$row->numOfItems = '';
}
$row->name = $months[($row->m) - 1];
if ($params->get('archiveCategory', 0) > 0) {
$row->link = JRoute::_(K2HelperRoute::getDateRoute($row->y, $row->m, null, $params->get('archiveCategory')));
} else {
$row->link = JRoute::_(K2HelperRoute::getDateRoute($row->y, $row->m));
}
$archives[] = $row;
}
return $archives;
}
}
public static function tagCloud(&$params)
{
$app = JFactory::getApplication();
$user = JFactory::getUser();
$aid = (int)$user->get('aid');
$db = JFactory::getDbo();
$jnow = JFactory::getDate();
$now = K2_JVERSION == '15' ? $jnow->toMySQL() : $jnow->toSql();
$nullDate = $db->getNullDate();
$query = "SELECT i.id FROM #__k2_items as i";
$query .= " LEFT JOIN #__k2_categories c ON c.id = i.catid";
$query .= " WHERE i.published=1 ";
$query .= " AND ( i.publish_up = ".$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.trash=0 ";
if (K2_JVERSION != '15') {
$query .= " AND i.access IN(".implode(',', $user->getAuthorisedViewLevels()).") ";
} else {
$query .= " AND i.access <= {$aid} ";
}
$query .= " AND c.published=1 ";
$query .= " AND c.trash=0 ";
if (K2_JVERSION != '15') {
$query .= " AND c.access IN(".implode(',', $user->getAuthorisedViewLevels()).") ";
} else {
$query .= " AND c.access <= {$aid} ";
}
$cloudCategory = $params->get('cloud_category');
if (is_array($cloudCategory)) {
$cloudCategory = array_filter($cloudCategory);
}
if ($cloudCategory) {
if (!is_array($cloudCategory)) {
$cloudCategory = (array)$cloudCategory;
}
foreach ($cloudCategory as $cloudCategoryID) {
$categories[] = $cloudCategoryID;
if ($params->get('cloud_category_recursive')) {
$children = modK2ToolsHelper::getCategoryChildren($cloudCategoryID);
$categories = @array_merge($categories, $children);
}
}
$categories = @array_unique($categories);
JArrayHelper::toInteger($categories);
if (count($categories) == 1) {
$query .= " AND i.catid={$categories[0]}";
} else {
$query .= " AND i.catid IN(".implode(',', $categories).")";
}
}
if (K2_JVERSION != '15') {
if ($app->getLanguageFilter()) {
$languageTag = JFactory::getLanguage()->getTag();
$query .= " AND c.language IN (".$db->Quote($languageTag).", ".$db->Quote('*').") AND i.language IN (".$db->Quote($languageTag).", ".$db->Quote('*').") ";
}
}
$db->setQuery($query);
$IDs = K2_JVERSION == '30' ? $db->loadColumn() : $db->loadResultArray();
if (!is_array($IDs) || !count($IDs)) {
return array();
}
$query = "SELECT tag.name, tag.id
FROM #__k2_tags as tag
LEFT JOIN #__k2_tags_xref AS xref ON xref.tagID = tag.id
WHERE xref.itemID IN (".implode(',', $IDs).")
AND tag.published = 1";
$db->setQuery($query);
$rows = $db->loadObjectList();
$cloud = array();
if (count($rows)) {
foreach ($rows as $tag) {
if (@array_key_exists($tag->name, $cloud)) {
$cloud[$tag->name]++;
} else {
$cloud[$tag->name] = 1;
}
}
$max_size = $params->get('max_size');
$min_size = $params->get('min_size');
$max_qty = max(array_values($cloud));
$min_qty = min(array_values($cloud));
$spread = $max_qty - $min_qty;
if (0 == $spread) {
$spread = 1;
}
$step = ($max_size - $min_size) / ($spread);
$counter = 0;
arsort($cloud, SORT_NUMERIC);
$cloud = @array_slice($cloud, 0, $params->get('cloud_limit'), true);
uksort($cloud, "strnatcasecmp");
foreach ($cloud as $key => $value) {
$size = $min_size + (($value - $min_qty) * $step);
$size = ceil($size);
$tmp = new stdClass;
$tmp->tag = $key;
$tmp->count = $value;
$tmp->size = $size;
$tmp->link = urldecode(JRoute::_(K2HelperRoute::getTagRoute($key)));
$tags[$counter] = $tmp;
$counter++;
}
return $tags;
}
}
public static function getSearchCategoryFilter(&$params)
{
$result = '';
$cid = $params->get('category_id', null);
if ($params->get('catfilter')) {
if (!is_null($cid)) {
if (is_array($cid)) {
if ($params->get('getChildren')) {
$itemListModel = K2Model::getInstance('Itemlist', 'K2Model');
$categories = $itemListModel->getCategoryTree($cid);
$result = @implode(',', $categories);
} else {
JArrayHelper::toInteger($cid);
$result = implode(',', $cid);
}
} else {
if ($params->get('getChildren')) {
$itemListModel = K2Model::getInstance('Itemlist', 'K2Model');
$categories = $itemListModel->getCategoryTree($cid);
$result = @implode(',', $categories);
} else {
$result = (int)$cid;
}
}
}
}
return $result;
}
public static function hasChildren($id)
{
$app = JFactory::getApplication();
$user = JFactory::getUser();
$aid = (int)$user->get('aid');
$id = (int)$id;
$db = JFactory::getDbo();
$query = "SELECT * FROM #__k2_categories WHERE parent={$id} AND published=1 AND trash=0 ";
if (K2_JVERSION != '15') {
$query .= " AND access IN(".implode(',', $user->getAuthorisedViewLevels()).") ";
if ($app->getLanguageFilter()) {
$languageTag = JFactory::getLanguage()->getTag();
$query .= " AND language IN (".$db->Quote($languageTag).", ".$db->Quote('*').") ";
}
} else {
$query .= " AND access <= {$aid}";
}
$db->setQuery($query);
$rows = $db->loadObjectList();
if ($db->getErrorNum()) {
echo $db->stderr();
return false;
}
if (count($rows)) {
return true;
} else {
return false;
}
}
public static function treerecurse(&$params, $id = 0, $level = 0, $begin = false)
{
static $output;
if ($begin) {
$output = '';
}
$app = JFactory::getApplication();
$root_id = (int)$params->get('root_id');
$end_level = $params->get('end_level', null);
$id = (int)$id;
$catid = JRequest::getInt('id');
$option = JRequest::getCmd('option');
$view = JRequest::getCmd('view');
$user = JFactory::getUser();
$aid = (int)$user->get('aid');
$db = JFactory::getDbo();
switch ($params->get('categoriesListOrdering')) {
case 'alpha':
$orderby = 'name';
break;
case 'ralpha':
$orderby = 'name DESC';
break;
case 'order':
$orderby = 'ordering';
break;
case 'reversedefault':
$orderby = 'id DESC';
break;
default:
$orderby = 'id ASC';
break;
}
if (($root_id != 0) && ($level == 0)) {
$query = "SELECT * FROM #__k2_categories WHERE parent={$root_id} AND published=1 AND trash=0 ";
} else {
$query = "SELECT * FROM #__k2_categories WHERE parent={$id} AND published=1 AND trash=0 ";
}
if (K2_JVERSION != '15') {
$query .= " AND access IN(".implode(',', $user->getAuthorisedViewLevels()).") ";
if ($app->getLanguageFilter()) {
$languageTag = JFactory::getLanguage()->getTag();
$query .= " AND language IN (".$db->Quote($languageTag).", ".$db->Quote('*').") ";
}
} else {
$query .= " AND access <= {$aid}";
}
$query .= " ORDER BY {$orderby}";
$db->setQuery($query);
$rows = $db->loadObjectList();
if ($db->getErrorNum()) {
echo $db->stderr();
return false;
}
if ($level < intval($end_level) || is_null($end_level)) {
$output .= '<ul class="level'.$level.'">';
foreach ($rows as $row) {
if ($params->get('categoriesListItemsCounter')) {
$row->numOfItems = ' ('.modK2ToolsHelper::countCategoryItems($row->id).')';
} else {
$row->numOfItems = '';
}
if (($option == 'com_k2') && ($view == 'itemlist') && ($catid == $row->id)) {
$active = ' class="activeCategory"';
} else {
$active = '';
}
if (modK2ToolsHelper::hasChildren($row->id)) {
$output .= '<li'.$active.'><a href="'.urldecode(JRoute::_(K2HelperRoute::getCategoryRoute($row->id.':'.urlencode($row->alias)))).'"><span class="catTitle">'.$row->name.'</span><span class="catCounter">'.$row->numOfItems.'</span></a>';
modK2ToolsHelper::treerecurse($params, $row->id, $level + 1);
$output .= '</li>';
} else {
$output .= '<li'.$active.'><a href="'.urldecode(JRoute::_(K2HelperRoute::getCategoryRoute($row->id.':'.urlencode($row->alias)))).'"><span class="catTitle">'.$row->name.'</span><span class="catCounter">'.$row->numOfItems.'</span></a></li>';
}
}
$output .= '</ul>';
}
return $output;
}
public static function treeselectbox(&$params, $id = 0, $level = 0)
{
$app = JFactory::getApplication();
$root_id = (int)$params->get('root_id2');
$option = JRequest::getCmd('option');
$view = JRequest::getCmd('view');
$category = JRequest::getInt('id');
$id = (int)$id;
$user = JFactory::getUser();
$aid = (int)$user->get('aid');
$db = JFactory::getDbo();
if (($root_id != 0) && ($level == 0)) {
$query = "SELECT * FROM #__k2_categories WHERE parent={$root_id} AND published=1 AND trash=0 ";
} else {
$query = "SELECT * FROM #__k2_categories WHERE parent={$id} AND published=1 AND trash=0 ";
}
if (K2_JVERSION != '15') {
$query .= " AND access IN(".implode(',', $user->getAuthorisedViewLevels()).") ";
if ($app->getLanguageFilter()) {
$languageTag = JFactory::getLanguage()->getTag();
$query .= " AND language IN (".$db->Quote($languageTag).", ".$db->Quote('*').") ";
}
} else {
$query .= " AND access <= {$aid}";
}
$query .= " ORDER BY ordering";
$db->setQuery($query);
$rows = $db->loadObjectList();
if ($db->getErrorNum()) {
echo $db->stderr();
return false;
}
if ($level == 0) {
echo '
<div class="k2CategorySelectBlock '.$params->get('moduleclass_sfx').'">
<form action="'.JRoute::_('index.php').'" method="get">
<select name="category" onchange="window.location=this.form.category.value;">
<option value="'.JURI::base(true).'/">'.JText::_('K2_SELECT_CATEGORY').'</option>
';
}
$indent = "";
for ($i = 0; $i < $level; $i++) {
$indent .= '– ';
}
foreach ($rows as $row) {
if (($option == 'com_k2') && ($category == $row->id)) {
$selected = ' selected="selected"';
} else {
$selected = '';
}
if (modK2ToolsHelper::hasChildren($row->id)) {
echo '<option value="'.urldecode(JRoute::_(K2HelperRoute::getCategoryRoute($row->id.':'.urlencode($row->alias)))).'"'.$selected.'>'.$indent.$row->name.'</option>';
modK2ToolsHelper::treeselectbox($params, $row->id, $level + 1);
} else {
echo '<option value="'.urldecode(JRoute::_(K2HelperRoute::getCategoryRoute($row->id.':'.urlencode($row->alias)))).'"'.$selected.'>'.$indent.$row->name.'</option>';
}
}
if ($level == 0) {
echo '
</select>
<input name="option" value="com_k2" type="hidden" />
<input name="view" value="itemlist" type="hidden" />
<input name="task" value="category" type="hidden" />
<input name="Itemid" value="'.JRequest::getInt('Itemid').'" type="hidden" />';
// For Joom!Fish compatibility
if (JRequest::getCmd('lang')) {
echo '<input name="lang" value="'.JRequest::getCmd('lang').'" type="hidden" />';
}
echo '
</form>
</div>
';
}
}
public static function breadcrumbs($params)
{
$app = JFactory::getApplication();
$array = array();
$view = JRequest::getCmd('view');
$id = JRequest::getInt('id');
$option = JRequest::getCmd('option');
$task = JRequest::getCmd('task');
$db = JFactory::getDbo();
$user = JFactory::getUser();
$aid = (int)$user->get('aid');
$menu = $app->getMenu();
$active = $menu->getActive();
if ($option == 'com_k2') {
switch ($view) {
case 'item':
if (K2_JVERSION != '15') {
$languageCheck = '';
if ($app->getLanguageFilter()) {
$languageTag = JFactory::getLanguage()->getTag();
$languageCheck = " AND language IN (".$db->Quote($languageTag).", ".$db->Quote('*').") ";
}
$query = "SELECT * FROM #__k2_items WHERE id={$id} AND published=1 AND trash=0 AND access IN(".implode(',', $user->getAuthorisedViewLevels()).") {$languageCheck} AND EXISTS (SELECT * FROM #__k2_categories WHERE #__k2_categories.id= #__k2_items.catid AND published=1 AND access IN(".implode(',', $user->getAuthorisedViewLevels()).") {$languageCheck} )";
} else {
$query = "SELECT * FROM #__k2_items WHERE id={$id} AND published=1 AND trash=0 AND access<={$aid} AND EXISTS (SELECT * FROM #__k2_categories WHERE #__k2_categories.id= #__k2_items.catid AND published=1 AND access<={$aid})";
}
$db->setQuery($query);
$row = $db->loadObject();
if ($db->getErrorNum()) {
echo $db->stderr();
return false;
}
$matchItem = !is_null($active) && @$active->query['view'] == 'item' && @$active->query['id'] == $id;
$matchCategory = !is_null($active) && @$active->query['view'] == 'itemlist' && @$active->query['task'] == 'category' && @$active->query['id'] == $row->catid;
if ($matchItem || $matchCategory) {
$title = ($matchCategory) ? $row->title : '';
$path = modK2ToolsHelper::getSitePath();
return array($path, $title);
}
$title = $row->title;
$path = modK2ToolsHelper::getCategoryPath($row->catid);
break;
case 'itemlist':
if ($task == 'category') {
$match = !is_null($active) && @$active->query['view'] == 'itemlist' && @$active->query['task'] == 'category' && @$active->query['id'] == $id;
if ($match) {
$title = '';
$path = modK2ToolsHelper::getSitePath();
return array($path, $title);
}
$query = "SELECT * FROM #__k2_categories WHERE id={$id} AND published=1 AND trash=0 ";
if (K2_JVERSION != '15') {
$query .= " AND access IN(".implode(',', $user->getAuthorisedViewLevels()).") ";
if ($app->getLanguageFilter()) {
$languageTag = JFactory::getLanguage()->getTag();
$query .= " AND language IN (".$db->Quote($languageTag).", ".$db->Quote('*').") ";
}
} else {
$query .= " AND access <= {$aid}";
}
$db->setQuery($query);
$row = $db->loadObject();
if ($db->getErrorNum()) {
echo $db->stderr();
return false;
}
$title = $row->name;
$path = modK2ToolsHelper::getCategoryPath($row->parent);
} else {
$document = JFactory::getDocument();
$title = $document->getTitle();
$path = modK2ToolsHelper::getSitePath();
}
break;
case 'latest':
$document = JFactory::getDocument();
$title = $document->getTitle();
$path = modK2ToolsHelper::getSitePath();
break;
}
} else {
$document = JFactory::getDocument();
$title = $document->getTitle();
$path = modK2ToolsHelper::getSitePath();
}
return array(
$path,
$title
);
}
public static function getSitePath()
{
$app = JFactory::getApplication();
$pathway = $app->getPathway();
$items = $pathway->getPathway();
$count = count($items);
$path = array();
for ($i = 0; $i < $count; $i++) {
if (!empty($items[$i]->link)) {
$items[$i]->name = stripslashes(htmlspecialchars($items[$i]->name, ENT_QUOTES, 'UTF-8'));
$items[$i]->link = JRoute::_($items[$i]->link);
array_push($path, '<a href="'.JRoute::_($items[$i]->link).'">'.$items[$i]->name.'</a>');
}
}
return $path;
}
public static function getCategoryPath($catid, &$array = array())
{
if (isset(self::$paths[$catid])) {
return self::$paths[$catid];
}
$app = JFactory::getApplication();
$user = JFactory::getUser();
$aid = (int)$user->get('aid');
$catid = (int)$catid;
$db = JFactory::getDbo();
$query = "SELECT * FROM #__k2_categories WHERE id={$catid} AND published=1 AND trash=0 ";
if (K2_JVERSION != '15') {
$query .= " AND access IN(".implode(',', $user->getAuthorisedViewLevels()).") ";
if ($app->getLanguageFilter()) {
$languageTag = JFactory::getLanguage()->getTag();
$query .= " AND language IN (".$db->Quote($languageTag).", ".$db->Quote('*').") ";
}
} else {
$query .= " AND access <= {$aid}";
}
$db->setQuery($query);
$rows = $db->loadObjectList();
if ($db->getErrorNum()) {
echo $db->stderr();
return false;
}
foreach ($rows as $row) {
array_push($array, '<a href="'.urldecode(JRoute::_(K2HelperRoute::getCategoryRoute($row->id.':'.urlencode($row->alias)))).'">'.$row->name.'</a>');
modK2ToolsHelper::getCategoryPath($row->parent, $array);
}
$return = array_reverse($array);
self::$paths[$catid] = $return;
return $return;
}
public static function getCategoryChildren($catid)
{
static $array = array();
$app = JFactory::getApplication();
$user = JFactory::getUser();
$aid = (int)$user->get('aid');
$catid = (int)$catid;
$db = JFactory::getDbo();
$query = "SELECT * FROM #__k2_categories WHERE parent={$catid} AND published=1 AND trash=0 ";
if (K2_JVERSION != '15') {
$query .= " AND access IN(".implode(',', $user->getAuthorisedViewLevels()).") ";
if ($app->getLanguageFilter()) {
$languageTag = JFactory::getLanguage()->getTag();
$query .= " AND language IN (".$db->Quote($languageTag).", ".$db->Quote('*').") ";
}
} else {
$query .= " AND access <= {$aid}";
}
$query .= " ORDER BY ordering ";
$db->setQuery($query);
$rows = $db->loadObjectList();
if ($db->getErrorNum()) {
echo $db->stderr();
return false;
}
foreach ($rows as $row) {
array_push($array, $row->id);
if (modK2ToolsHelper::hasChildren($row->id)) {
modK2ToolsHelper::getCategoryChildren($row->id);
}
}
return $array;
}
public static function countArchiveItems($month, $year, $catid = 0)
{
$app = JFactory::getApplication();
$user = JFactory::getUser();
$aid = (int)$user->get('aid');
$month = (int)$month;
$year = (int)$year;
$db = JFactory::getDbo();
$jnow = JFactory::getDate();
$now = K2_JVERSION == '15' ? $jnow->toMySQL() : $jnow->toSql();
$nullDate = $db->getNullDate();
$query = "SELECT COUNT(*) FROM #__k2_items WHERE MONTH(created)={$month} AND YEAR(created)={$year} AND published=1 AND ( publish_up = ".$db->Quote($nullDate)." OR publish_up <= ".$db->Quote($now)." ) AND ( publish_down = ".$db->Quote($nullDate)." OR publish_down >= ".$db->Quote($now)." ) AND trash=0 ";
if (K2_JVERSION != '15') {
$query .= " AND access IN(".implode(',', $user->getAuthorisedViewLevels()).") ";
if ($app->getLanguageFilter()) {
$languageTag = JFactory::getLanguage()->getTag();
$query .= " AND language IN (".$db->Quote($languageTag).", ".$db->Quote('*').") ";
}
} else {
$query .= " AND access <= {$aid}";
}
if ($catid > 0) {
$query .= " AND catid={$catid}";
}
$db->setQuery($query);
$total = $db->loadResult();
return $total;
}
public static function countCategoryItems($id)
{
$app = JFactory::getApplication();
$user = JFactory::getUser();
$aid = (int)$user->get('aid');
$id = (int)$id;
$db = JFactory::getDbo();
$jnow = JFactory::getDate();
$now = K2_JVERSION == '15' ? $jnow->toMySQL() : $jnow->toSql();
$nullDate = $db->getNullDate();
$query = "SELECT COUNT(*) FROM #__k2_items WHERE catid={$id} AND published=1 AND ( publish_up = ".$db->Quote($nullDate)." OR publish_up <= ".$db->Quote($now)." ) AND ( publish_down = ".$db->Quote($nullDate)." OR publish_down >= ".$db->Quote($now)." ) AND trash=0 ";
if (K2_JVERSION != '15') {
$query .= " AND access IN(".implode(',', $user->getAuthorisedViewLevels()).") ";
if ($app->getLanguageFilter()) {
$languageTag = JFactory::getLanguage()->getTag();
$query .= " AND language IN (".$db->Quote($languageTag).", ".$db->Quote('*').") ";
}
} else {
$query .= " AND access <= {$aid}";
}
$db->setQuery($query);
$total = $db->loadResult();
return $total;
}
public static function calendar($params)
{
$month = JRequest::getInt('month');
$year = JRequest::getInt('year');
$months = array(
JText::_('K2_JANUARY'),
JText::_('K2_FEBRUARY'),
JText::_('K2_MARCH'),
JText::_('K2_APRIL'),
JText::_('K2_MAY'),
JText::_('K2_JUNE'),
JText::_('K2_JULY'),
JText::_('K2_AUGUST'),
JText::_('K2_SEPTEMBER'),
JText::_('K2_OCTOBER'),
JText::_('K2_NOVEMBER'),
JText::_('K2_DECEMBER'),
);
$days = array(
JText::_('K2_SUN'),
JText::_('K2_MON'),
JText::_('K2_TUE'),
JText::_('K2_WED'),
JText::_('K2_THU'),
JText::_('K2_FRI'),
JText::_('K2_SAT'),
);
$cal = new MyCalendar;
$cal->category = $params->get('calendarCategory', 0);
$cal->setStartDay(1);
$cal->setMonthNames($months);
$cal->setDayNames($days);
if (($month) && ($year)) {
return $cal->getMonthView($month, $year);
} else {
return $cal->getCurrentMonthView();
}
}
public function calendarNavigation()
{
$app = JFactory::getApplication();
$month = JRequest::getInt('month');
$year = JRequest::getInt('year');
$months = array(JText::_('K2_JANUARY'), JText::_('K2_FEBRUARY'), JText::_('K2_MARCH'), JText::_('K2_APRIL'), JText::_('K2_MAY'), JText::_('K2_JUNE'), JText::_('K2_JULY'), JText::_('K2_AUGUST'), JText::_('K2_SEPTEMBER'), JText::_('K2_OCTOBER'), JText::_('K2_NOVEMBER'), JText::_('K2_DECEMBER'), );
$days = array(JText::_('K2_SUN'), JText::_('K2_MON'), JText::_('K2_TUE'), JText::_('K2_WED'), JText::_('K2_THU'), JText::_('K2_FRI'), JText::_('K2_SAT'), );
$cal = new MyCalendar;
$cal->setMonthNames($months);
$cal->setDayNames($days);
$cal->category = JRequest::getInt('catid');
$cal->setStartDay(1);
if (($month) && ($year)) {
echo $cal->getMonthView($month, $year);
} else {
echo $cal->getCurrentMonthView();
}
$app->close();
}
public static function renderCustomCode($params)
{
jimport('joomla.filesystem.file');
$document = JFactory::getDocument();
if ($params->get('parsePhp')) {
$customCode = $params->get('customCode');
ob_start();
eval(' ?>'.$customCode.'<?php ');
$output = ob_get_contents();
ob_end_clean();
} else {
$output = $params->get('customCode');
}
if ($document->getType() != 'feed') {
$dispatcher = JDispatcher::getInstance();
if ($params->get('JPlugins')) {
JPluginHelper::importPlugin('content');
$row = new stdClass;
$row->text = $output;
if (K2_JVERSION != '15') {
$dispatcher->trigger('onContentPrepare', array(
'mod_k2_tools',
&$row,
&$params
));
} else {
$dispatcher->trigger('onPrepareContent', array(
&$row,
&$params
));
}
$output = $row->text;
}
if ($params->get('K2Plugins')) {
JPluginHelper::importPlugin('k2');
$row = new stdClass;
$row->text = $output;
$dispatcher->trigger('onK2PrepareContent', array(
&$row,
&$params
));
$output = $row->text;
}
}
return $output;
}
}
class MyCalendar extends Calendar
{
public $category = null;
public $cache = null;
public function getDateLink($day, $month, $year)
{
if (is_null($this->cache)) {
$this->cache = array();
$app = JFactory::getApplication();
$user = JFactory::getUser();
$aid = $user->get('aid');
$db = JFactory::getDbo();
$jnow = JFactory::getDate();
$now = K2_JVERSION == '15' ? $jnow->toMySQL() : $jnow->toSql();
$nullDate = $db->getNullDate();
$languageCheck = '';
if (K2_JVERSION != '15') {
$accessCheck = " access IN(".implode(',', $user->getAuthorisedViewLevels()).") ";
if ($app->getLanguageFilter()) {
$languageTag = JFactory::getLanguage()->getTag();
$languageCheck = " AND language IN (".$db->Quote($languageTag).", ".$db->Quote('*').") ";
}
} else {
$accessCheck = " access <= {$aid}";
}
$query = "SELECT DAY(created) AS day, COUNT(*) AS counter FROM #__k2_items WHERE YEAR(created)={$year} AND MONTH(created)={$month} AND published=1 AND ( publish_up = ".$db->Quote($nullDate)." OR publish_up <= ".$db->Quote($now)." ) AND ( publish_down = ".$db->Quote($nullDate)." OR publish_down >= ".$db->Quote($now)." ) AND trash=0 AND {$accessCheck} {$languageCheck} AND EXISTS(SELECT * FROM #__k2_categories WHERE id= #__k2_items.catid AND published=1 AND trash=0 AND {$accessCheck} {$languageCheck})";
$catid = $this->category;
if ($catid > 0) {
$query .= " AND catid={$catid}";
}
$query .= ' GROUP BY day';
$db->setQuery($query);
$objects = $db->loadObjectList();
if ($db->getErrorNum()) {
echo $db->stderr();
return false;
}
foreach ($objects as $object) {
$this->cache[$object->day] = $object->counter;
}
}
$result = isset($this->cache[$day]) ? $this->cache[$day] : 0;
if ($result > 0) {
if ($this->category > 0) {
return JRoute::_(K2HelperRoute::getDateRoute($year, $month, $day, $this->category));
} else {
return JRoute::_(K2HelperRoute::getDateRoute($year, $month, $day));
}
} else {
return false;
}
}
public function getCalendarLink($month, $year)
{
$itemID = JRequest::getInt('Itemid');
if ($this->category > 0) {
return JURI::root(true)."/index.php?option=com_k2&view=itemlist&task=calendar&month={$month}&year={$year}&catid={$this->category}&Itemid={$itemID}";
} else {
return JURI::root(true)."/index.php?option=com_k2&view=itemlist&task=calendar&month=$month&year=$year&Itemid={$itemID}";
}
}
}