Hi worldet,
1/ In this case, you selected category Resorts and want only two levels, for example Resorts>Jamaica>Hedonism
you can open the \templates\ja_tour\html\mod_articles_categories\grid-item.php file and override with the following code:
<?php
/**
* @package Joomla.Site
* @subpackage mod_articles_categories
*
* @copyright Copyright (C) 2005 - 2020 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
use Joomla\CMS\Factory;
use Joomla\CMS\HTML\HTMLHelper;
use Joomla\CMS\Language\Text;
use Joomla\CMS\Router\Route;
defined('_JEXEC') or die;
$input = Factory::getApplication()->input;
$option = $input->getCmd('option');
$view = $input->getCmd('view');
$id = $input->getInt('id');
$i = 1;
$maxLevel = $params->get('maxlevel', 0); // Get the maximum level depth
foreach ($list as $item) : ?>
<?php if ($item->level - $startLevel <= $maxLevel) : ?> <!-- Check the maximum level depth -->
<?php
$introImage = json_decode($item->params)->image;
$bgIntro = '';
if($introImage) {
$bgIntro = 'style="background-image: url('.$introImage.')"';
}
;?>
<div class="col-12 col-sm-<?php echo ($i==2) ? '8' : '4' ;?>">
<div class="item-wrap">
<a href="<?php echo Route::_(ContentHelperRoute::getCategoryRoute($item->id)); ?>" class="bg-intro" <?php echo $bgIntro ;?>></a>
<div class="item-inner">
<h3>
<a href="<?php echo Route::_(ContentHelperRoute::getCategoryRoute($item->id)); ?>">
<?php echo $item->title; ?>
</a>
</h3>
<?php if ($params->get('show_description', 0)) : ?>
<div class="desc">
<?php echo HTMLHelper::_('content.prepare', $item->description, $item->getParams(), 'mod_articles_categories.content'); ?>
</div>
<?php endif; ?>
<?php if ($params->get('numitems')) : ?>
<div class="numitems">
<span class="far fa-map"></span> <?php echo $item->numitems.' '.Text::_('TPL_TOURS'); ?>
</div>
<?php endif; ?>
</div>
<?php if ($params->get('show_children', 0) && (($params->get('maxlevel', 0) == 0)
|| ($params->get('maxlevel') >= ($item->level - $startLevel)))
&& count($item->getChildren())) : ?>
<div class="alert alert-warning">
<?php echo Text::_('TPL_NO_SUPPORT_SHOW_CHILDREN'); ?>
</div>
<?php endif; ?>
</div>
</div>
<?php $i++; endif; endforeach; ?>
Then select maximum level depth = 2.
2/ About the Articles - Category module, you can open the advanced tab and select the "tours" layout. I think this layout is very nice.
