Как вывести материалы ниже названия подкатегории с количеством в ней материалов - Joomla 3.x: Общие вопросы

<?php

defined('_JEXEC') or die;

JHtml::_('bootstrap.tooltip');

$class = ' class="first"';
$lang  = JFactory::getLanguage();

JHtml::addIncludePath(JPATH_COMPONENT . '/helpers/html');

// Create some shortcuts.
$params    = &$this->item->params;
$n         = count($this->items);
$listOrder = $this->escape($this->state->get('list.ordering'));
$listDirn  = $this->escape($this->state->get('list.direction'));

// Check for at least one editable article
$isEditable = false;

if (!empty($this->items))
{
	foreach ($this->items as $article)
	{
		if ($article->params->get('access-edit'))
		{
			$isEditable = true;
			break;
		}
	}
}

$tableClass = $this->params->get('show_headings')!= 1 ? ' table-noheader' : '';
?>

<?php if (count($this->children[$this->category->id]) > 0) : ?>
	<?php foreach ($this->children[$this->category->id] as $id => $child) : ?>
		<?php
		if ($this->params->get('show_empty_categories') || $child->getNumItems(true) || count($child->getChildren())) :
			if (!isset($this->children[$this->category->id][$id + 1])) :
				$class = ' class="last"';
			endif;
		?>

		<div <?php echo $class; ?>>
			<?php $class = ''; ?>
			<?php if ($lang->isRtl()) : ?>
			
			<?php else : ?>

		<?php foreach ($this->items as $i => $article) : ?>
			<?php if ($this->items[$i]->state == 0) : ?>

			<?php else : ?>

			<?php endif; ?>

				<?php if (in_array($article->access, $this->user->getAuthorisedViewLevels())) : ?>

					<a href="<?php echo JRoute::_(ContentHelperRoute::getArticleRoute($article->slug, $article->catid, $article->language)); ?>"><?php echo $this->escape($article->title); ?></a>
					
					<?php if (JLanguageAssociations::isEnabled() && $this->params->get('show_associations')) : ?>
						<?php $associations = ContentHelperAssociation::displayAssociations($article->id); ?>
						<?php foreach ($associations as $association) : ?>
							<?php if ($this->params->get('flags', 1)) : ?>
								<?php $flag = JHtml::_('image', 'mod_languages/' . $association['language']->image . '.gif', $association['language']->title_native, array('title' => $association['language']->title_native), true); ?>
								&nbsp;<a href="<?php echo JRoute::_($association['item']); ?>"><?php echo $flag; ?></a>&nbsp;
							<?php else : ?>
								<?php $class = 'label label-association label-' . $association['language']->sef; ?>
								&nbsp;<a class="' . <?php echo $class; ?> . '" href="<?php echo JRoute::_($association['item']); ?>"><?php echo strtoupper($association['language']->sef); ?></a>&nbsp;
							<?php endif; ?>
						<?php endforeach; ?>
					<?php endif; ?>
				<?php else : ?>
					<?php
					echo $this->escape($article->title). ' : ';
					$menu   = JFactory::getApplication()->getMenu();
					$active = $menu->getActive();
					$itemId = $active->id;
					$link   = new JUri(JRoute::_('index.php?option=com_users&view=login&Itemid=' . $itemId, false));
					$link->setVar('return', base64_encode(ContentHelperRoute::getArticleRoute($article->slug, $article->catid, $article->language)));
					?>
					<a href="<?php echo $link; ?>" class="register">
						<?php echo JText::_('COM_CONTENT_REGISTER_TO_READ_MORE'); ?>
					</a>
					<?php if (JLanguageAssociations::isEnabled() && $this->params->get('show_associations')) : ?>
						<?php $associations = ContentHelperAssociation::displayAssociations($article->id); ?>
						<?php foreach ($associations as $association) : ?>
							<?php if ($this->params->get('flags', 1)) : ?>
								<?php $flag = JHtml::_('image', 'mod_languages/' . $association['language']->image . '.gif', $association['language']->title_native, array('title' => $association['language']->title_native), true); ?>
								&nbsp;<a href="<?php echo JRoute::_($association['item']); ?>"><?php echo $flag; ?></a>&nbsp;
							<?php else : ?>
								<?php $class = 'label label-association label-' . $association['language']->sef; ?>
								&nbsp;<a class="' . <?php echo $class; ?> . '" href="<?php echo JRoute::_($association['item']); ?>"><?php echo strtoupper($association['language']->sef); ?></a>&nbsp;
							<?php endif; ?>
						<?php endforeach; ?>
					<?php endif; ?>
				<?php endif; ?>
			
		<?php endforeach; ?>
		
			<?php endif; ?>
			<?php if (count($child->getChildren()) > 0 && $this->maxLevel > 1) : ?>
			<div class="collapse fade" id="category-<?php echo $child->id; ?>">
				<?php
				$this->children[$child->id] = $child->getChildren();
				$this->category = $child;
				$this->maxLevel--;
				echo $this->loadTemplate('children');
				$this->category = $child->getParent();
				$this->maxLevel++;
				?>
			</div>
			<?php endif; ?>
			
		</div>
		<?php endif; ?>
	<?php endforeach; ?>
<?php endif; ?>

<?php
/**
 * @package     Joomla.Site
 * @subpackage  com_content
 *
 * [member=126442]copyright[/member]   Copyright (C) 2005 - 2017 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 */

defined('_JEXEC') or die;

JHtml::_('bootstrap.tooltip');

$class = ' class="first"';
$lang  = JFactory::getLanguage();

JHtml::addIncludePath(JPATH_COMPONENT . '/helpers/html');

// Create some shortcuts.
$params    = &$this->item->params;
$n         = count($this->items);
$listOrder = $this->escape($this->state->get('list.ordering'));
$listDirn  = $this->escape($this->state->get('list.direction'));

// Check for at least one editable article
$isEditable = false;

if (!empty($this->items))
{
	foreach ($this->items as $article)
	{
		if ($article->params->get('access-edit'))
		{
			$isEditable = true;
			break;
		}
	}
}

$tableClass = $this->params->get('show_headings') != 1 ? ' table-noheader' : '';
?>

<?php if (count($this->children[$this->category->id]) > 0) : ?>
	<?php foreach ($this->children[$this->category->id] as $id => $child) : ?>
		<?php
		if ($this->params->get('show_empty_categories') || $child->getNumItems(true) || count($child->getChildren())) :
			if (!isset($this->children[$this->category->id][$id + 1])) :
				$class = ' class="last"';
			endif;
		?>

		<div <?php echo $class; ?>>
			<?php $class = ''; ?>
			<?php if ($lang->isRtl()) : ?>
			
			<?php else : ?>

			<h3 class="page-header item-title"><?php echo $this->escape($child->title); ?></h3>

			<?php
			$model = JModelList::getInstance('Articles', 'ContentModel', array('ignore_request'=>true));
			$appParams = JFactory::getApplication()->getParams();
			$model->setState('params', $appParams);
			$model->setState('filter.category_id', $child->id);
			$items = $model->getItems();

			foreach ($items as $item) {
			    echo "<div>";
			    echo "<a href='";
			    echo JRoute::_(ContentHelperRoute::getArticleRoute($item->id, $child->id));
			    echo "'>";
			    echo $item->title;
			    echo "</a>";
			    echo "</div>";
			}
			?>
		
			<?php endif; ?>
			
			<?php if (count($child->getChildren()) > 0 && $this->maxLevel > 1) : ?>
			<div class="collapse fade" id="category-<?php echo $child->id; ?>">
				<?php
				$this->children[$child->id] = $child->getChildren();
				$this->category = $child;
				$this->maxLevel--;
				echo $this->loadTemplate('children');
				$this->category = $child->getParent();
				$this->maxLevel++;
				?>
			</div>
			<?php endif; ?>
			
		</div>
		<?php endif; ?>
	<?php endforeach; ?>
<?php endif; ?>

      <?php
      // Код отвечающий за вывод дополнительных полей
      JLoader::register('FieldsHelper', JPATH_ADMINISTRATOR . '/components/com_fields/helpers/fields.php'); 
      $jcFields = FieldsHelper::getFields('com_content.article', $item, true); 
      $array = json_decode(json_encode($jcFields), true); 
      $fields = [];
      foreach ($array as $field) { 
        array_push($fields, $field['label'], $field['value'], $field['rawvalue']); 
      } 
      $pole1 = $fields[1]; //Выводим доп. поле №1 из массива
      $pole2 = $fields[7]; //Выводим доп. поле №2 из массива
      // Код отвечающий за вывод дополнительных полей
      
      echo $pole1; //Показываем доп. поле №1 из массива
      echo $pole2; //Показываем доп. поле №2 из массива
     
      ?>