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<?php
/**
* @package Phoca Gallery
* @author Jan Pavelka - https://www.phoca.cz
* @copyright Copyright (C) Jan Pavelka https://www.phoca.cz
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPLv2 and later
* @cms Joomla
* @copyright Copyright (C) Open Source Matters. All rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
*/
defined( '_JEXEC' ) or die( 'Restricted access' );
jimport('joomla.application.component.helper');
class PhocaGalleryRoute
{
public static function getCategoriesRoute() {
// TEST SOLUTION
$app = JFactory::getApplication();
$menu = $app->getMenu();
$active = $menu->getActive();
$activeId = 0;
if (isset($active->id)){
$activeId = $active->id;
}
$itemId = 0;
/* There cannot be $item->id yet
// 1) get standard item id if exists
if (isset($item->id)) {
$itemId = (int)$item->id;
}*/
$option = $app->input->get( 'option', '', 'string' );
$view = $app->input->get( 'view', '', 'string' );
if ($option == 'com_phocagallery' && $view == 'category') {
if ((int)$activeId > 0) {
// 2) if there are two menu links, try to select the one active
$itemId = $activeId;
}
}
$needles = array(
'categories' => ''
);
$link = 'index.php?option=com_phocagallery&view=categories';
if($item = PhocaGalleryRoute::_findItem($needles, 1)) {
if(isset($item->query['layout'])) {
$link .= '&layout='.$item->query['layout'];
}
// TEST SOLUTION
/*if ((int)$itemId > 0) {
$link .= '&Itemid='.(int)$itemId;
} else if (isset($item->id) && ((int)$item->id > 0)) {
$link .= '&Itemid='.$item->id;
}*/
// $item->id should be a "categories view" and it should have preference to category view
// so first we check item->id then itemId
// 1) there can be two categories view, when yes, first set itemId then item->id
// 2) but when there is one category view, and one categories view - first select item->id (categories view)
// 3) then select itemid even we don't know if categories or category view
if ((int)$itemId > 0 && isset($active->query['view']) && $active->query['view'] == 'categories') {
$link .= '&Itemid='.(int)$itemId;
} else if (isset($item->id) && ((int)$item->id > 0)) {
$link .= '&Itemid='.$item->id;
} else if ((int)$itemId > 0) {
$link .= '&Itemid='.(int)$itemId;
}
};
return $link;
}
public static function getCategoryRoute($catid, $catidAlias = '') {
// TEST SOLUTION
$app = JFactory::getApplication();
$menu = $app->getMenu();
$active = $menu->getActive();
$option = $app->input->get( 'option', '', 'string' );
$activeId = 0;
$notCheckId = 0;
if (isset($active->id)){
$activeId = $active->id;
}
if ((int)$activeId > 0 && $option == 'com_phocagallery') {
$needles = array(
'category' => (int)$catid,
'categories' => (int)$activeId
);
$notCheckId = 0;// when categories view, do not check id
// we need to check the ID - there can be more menu links (to categories, to category)
} else {
$needles = array(
'category' => (int)$catid,
'categories' => ''
);
$notCheckId = 0;
}
if ($catidAlias != '') {
$catid = $catid . ':' . $catidAlias;
}
//Create the link
$link = 'index.php?option=com_phocagallery&view=category&id='. $catid;
if($item = PhocaGalleryRoute::_findItem($needles, $notCheckId)) {
if(isset($item->query['layout'])) {
$link .= '&layout='.$item->query['layout'];
}
if (isset($item->id) && ((int)$item->id > 0)) {
$link .= '&Itemid='.$item->id;
}
};
return $link;
}
public static function getFeedRoute($view = 'categories', $catid = 0, $catidAlias = '') {
if ($view == 'categories') {
$needles = array(
'categories' => ''
);
$link = 'index.php?option=com_phocagallery&view=categories&format=feed';
} else if ($view == 'category') {
if ($catid > 0) {
$needles = array(
'category' => (int) $catid,
'categories' => ''
);
if ($catidAlias != '') {
$catid = (int)$catid . ':' . $catidAlias;
}
$link = 'index.php?option=com_phocagallery&view=category&format=feed&id='.$catid;
} else {
$needles = array(
'categories' => ''
);
$link = 'index.php?option=com_phocagallery&view=categories&format=feed';
}
} else {
$needles = array(
'categories' => ''
);
$link = 'index.php?option=com_phocagallery&view=feed&format=feed';
}
if($item = PhocaGalleryRoute::_findItem($needles, 1)) {
if(isset($item->query['layout'])) {
$link .= '&layout='.$item->query['layout'];
}
if (isset($item->id) && ((int)$item->id > 0)) {
$link .= '&Itemid='.$item->id;
}
};
return $link;
}
public static function getCategoryRouteByTag($tagId) {
$needles = array(
'category' => '',
//'section' => (int) $sectionid,
'categories' => ''
);
$db =JFactory::getDBO();
$query = 'SELECT a.id, a.title, a.link_ext, a.link_cat'
.' FROM #__phocagallery_tags AS a'
.' WHERE a.id = '.(int)$tagId
.' ORDER BY a.id';
$db->setQuery($query, 0, 1);
$tag = $db->loadObject();
//Create the link
if (isset($tag->id)) {
$link = 'index.php?option=com_phocagallery&view=category&id=tag&tagid='.(int)$tag->id;
} else {
$link = 'index.php?option=com_phocagallery&view=category&id=tag&tagid=0';
}
if($item = PhocaGalleryRoute::_findItem($needles)) {
if(isset($item->query['layout'])) {
$link .= '&layout='.$item->query['layout'];
}
if (isset($item->id) && ((int)$item->id > 0)) {
$link .= '&Itemid='.$item->id;
}
};
return $link;
}
public static function getImageRoute($id, $catid = 0, $idAlias = '', $catidAlias = '', $type = 'detail', $suffix = '')
{
// TEST SOLUTION
$app = JFactory::getApplication();
$menu = $app->getMenu();
$active = $menu->getActive();
$option = $app->input->get( 'option', '', 'string' );
$activeId = 0;
$notCheckId = 0;
if (isset($active->id)){
$activeId = $active->id;
}
if ((int)$activeId > 0 && $option == 'com_phocagallery') {
$needles = array(
'detail' => (int) $id,
'category' => (int) $catid,
'categories' => (int)$activeId
);
$notCheckId = 1;
} else {
$needles = array(
'detail' => (int) $id,
'category' => (int) $catid,
'categories' => ''
);
$notCheckId = 0;
}
if ($idAlias != '') {
$id = $id . ':' . $idAlias;
}
if ($catidAlias != '') {
$catid = $catid . ':' . $catidAlias;
}
//Create the link
switch ($type)
{
case 'detail':
$link = 'index.php?option=com_phocagallery&view=detail&catid='. $catid .'&id='. $id;
break;
default:
$link = '';
break;
}
if ($item = PhocaGalleryRoute::_findItem($needles, $notCheckId)) {
if (isset($item->id) && ((int)$item->id > 0)) {
$link .= '&Itemid='.$item->id;
}
}
if ($suffix != '') {
$link .= '&'.$suffix;
}
return $link;
}
protected static function _findItem($needles, $notCheckId = 0) {
//$component =& JComponentHelper::getComponent('com_phocagallery');
$app = JFactory::getApplication();
$menus = $app->getMenu('site', array());
$items = $menus->getItems('component', 'com_phocagallery');
if(!$items) {
return JFactory::getApplication()->input->get('Itemid', 0, '', 'int');
//return null;
}
$match = null;
foreach($needles as $needle => $id) {
if ($notCheckId == 0) {
foreach($items as $item) {
if ((@$item->query['view'] == $needle) && (@$item->query['id'] == $id)) {
$match = $item;
break;
}
}
} else {
foreach($items as $item) {
if (@$item->query['view'] == $needle) {
$match = $item;
break;
}
}
}
if(isset($match)) {
break;
}
}
return $match;
}
}
?>