OpenCart 🇺🇦

$this->language->load('information/sitemap');

$this->document->setTitle($this->language->get('heading_title')); 

$this->data['breadcrumbs'] = array();

$this->data['breadcrumbs'][] = array(
	'text'      => $this->language->get('text_home'),
	'href'      => $this->url->link('common/home'),
	'separator' => false
);

$this->data['breadcrumbs'][] = array(
	'text'      => $this->language->get('heading_title'),
	'href'      => $this->url->link('information/sitemap'),      	
	'separator' => $this->language->get('text_separator')
);

$this->data['heading_title'] = $this->language->get('heading_title');

$this->data['text_special'] = $this->language->get('text_special');
$this->data['text_account'] = $this->language->get('text_account');
$this->data['text_edit'] = $this->language->get('text_edit');
$this->data['text_password'] = $this->language->get('text_password');
$this->data['text_address'] = $this->language->get('text_address');
$this->data['text_history'] = $this->language->get('text_history');
$this->data['text_download'] = $this->language->get('text_download');
$this->data['text_cart'] = $this->language->get('text_cart');
$this->data['text_checkout'] = $this->language->get('text_checkout');
$this->data['text_search'] = $this->language->get('text_search');
$this->data['text_information'] = $this->language->get('text_information');
$this->data['text_contact'] = $this->language->get('text_contact');

$this->load->model('catalog/category');
$this->load->model('catalog/product');

$this->data['categories'] = array();

$categories_1 = $this->model_catalog_category->getCategories(0);

foreach ($categories_1 as $category_1) {
	$level_2_data = array();

	$categories_2 = $this->model_catalog_category->getCategories($category_1['category_id']);

	foreach ($categories_2 as $category_2) {
		$level_3_data = array();

		$categories_3 = $this->model_catalog_category->getCategories($category_2['category_id']);

		foreach ($categories_3 as $category_3) {
			$level_3_data[] = array(
				'name' => $category_3['name'],
				'href' => $this->url->link('product/category', 'path=' . $category_1['category_id'] . '_' . $category_2['category_id'] . '_' . $category_3['category_id'])
			);
		}

		$level_2_data[] = array(
			'name'     => $category_2['name'],
			'children' => $level_3_data,
			'href'     => $this->url->link('product/category', 'path=' . $category_1['category_id'] . '_' . $category_2['category_id'])	
		);					
	}

	$this->data['categories'][] = array(
		'name'     => $category_1['name'],
		'children' => $level_2_data,
		'href'     => $this->url->link('product/category', 'path=' . $category_1['category_id'])
	);
}

$this->data['special'] = $this->url->link('product/special');
$this->data['account'] = $this->url->link('account/account', '', 'SSL');
$this->data['edit'] = $this->url->link('account/edit', '', 'SSL');
$this->data['password'] = $this->url->link('account/password', '', 'SSL');
$this->data['address'] = $this->url->link('account/address', '', 'SSL');
$this->data['history'] = $this->url->link('account/order', '', 'SSL');
$this->data['download'] = $this->url->link('account/download', '', 'SSL');
$this->data['cart'] = $this->url->link('checkout/cart');
$this->data['checkout'] = $this->url->link('checkout/checkout', '', 'SSL');
$this->data['search'] = $this->url->link('product/search');
$this->data['contact'] = $this->url->link('information/contact');

$this->load->model('catalog/information');

$this->data['informations'] = array();

foreach ($this->model_catalog_information->getInformations() as $result) {
	$this->data['informations'][] = array(
		'title' => $result['title'],
		'href'  => $this->url->link('information/information', 'information_id=' . $result['information_id'])
	);
}

if (file_exists(DIR_TEMPLATE . $this->config->get('config_template') . '/template/information/sitemap.tpl')) {
	$this->template = $this->config->get('config_template') . '/template/information/sitemap.tpl';
} else {
	$this->template = 'default/template/information/sitemap.tpl';
}

$this->children = array(
	'common/column_left',
	'common/column_right',
	'common/content_top',
	'common/content_bottom',
	'common/footer',
	'common/header'
);

$this->response->setOutput($this->render());