Sindbad~EG File Manager

<?php
/**
 * @package RSDirectory!
 * @copyright (C) 2013-2021 www.rsjoomla.com
 * @license GPL, http://www.gnu.org/copyleft/gpl.html
 */

// No direct access.
defined('_JEXEC') or die('Restricted access');

// Sort current categories based on settings
$helper->sortCategories($categories);
?>
<ul class="<?php echo $class; ?>">
	<?php foreach ($categories as $category) {
		// If only categories with entries are shown, skip this
		if ($only_with_entries && !$helper->numEntriesCategories($category->id)) {
			continue;
		}
		
		// If this category is not selected, skip this
		if ($selected_categories && !in_array($category->id, $selected_categories)) {
			continue;
		}
		
		// Get category parameters
		$category_params = $category->getParams();
		
		// Flag to determine if category has children
		$has_children = $category->hasChildren();
		
		// URL for the category link
		$category_url = RSDirectoryRoute::getCategoryEntriesURL($category->id, $category->title, $custom_item_id);
		
		// Category thumbnail path
		$category_thumb = $helper->getThumbnail($category_params->get('thumbnail'));
		
		// Check if a thumbnail can be displayed for the current category
		$has_thumbnail = $show_thumbnails && $category_thumb;
		
		// Number of entries for this category
		$num_items = $helper->numEntriesCategories($category->id);
		?>
		<li <?php if ($has_children) { ?>class="rsdir-has-subcategories"<?php } ?>>
			<a href="<?php echo $category_url; ?>" title="<?php echo $helper->escape($category->title); ?>" <?php if ($has_thumbnail) { ?>class="has-img"<?php } ?> <?php if ($category_params->get('color')) { ?>style="background-color: <?php echo $helper->escape($category_params->get('color')); ?>;"<?php } ?>>
			<?php if ($has_thumbnail) { ?>
				<img src="<?php echo $category_thumb; ?>" alt="<?php echo $helper->escape($category->title); ?>"/>
			<?php } ?>
			
			<?php if ($category_params->get('icon')) { ?>
				<i class="<?php echo $helper->escape($category_params->get('icon')); ?>"></i>
			<?php } ?>
			
			<?php echo $helper->escape($category->title); ?>
			
			<?php if ($show_number_entries) { ?>
				<span class="rsdir-entries-number"><?php echo $num_items; ?></span>
			<?php } ?>
			</a>
			
			<?php
			if ($has_children) {
				// Set our categories variable to grab the subcategories so we can include by recursion
				$categories = $category->getChildren();
				
				// Class for nested <ul>
				$class = 'rsdir-subcategories-list';
				
				include JModuleHelper::getLayoutPath('mod_rsdirectory_categories', 'default_categories');
			}
			?>
		</li>
		<?php
	}
	?>
</ul>