Подскажите что делаю не так?!
Установлен модуль Сопутствующие товары
В файл шаблона продукта добавил строку вывода
{echo $CI->load->module('related_products')->showByColorCustomField($product_id)}
Инфа так и не выводится, хоть вроде все настроено корректно - должны выводится варианты цвета товара - аналог ttt.ua
Код модуля
PHP:
<?php
(defined('BASEPATH')) OR exit('No direct script access allowed');
/**
* Image CMS
* Related_products controller
* @property Related_products_model $related_products_model
*/
class Related_products extends MY_Controller {
public function __construct() {
parent::__construct();
$lang = new MY_Lang();
$lang->load('related_products');
$this->load->model('related_products_model');
}
public static function adminAutoload() {
\CMSFactory\Events::create()
->onShopProductPreUpdate()
->setListener('_extendPageAdmin');
\CMSFactory\Events::create()
->onShopProductUpdate()
->setListener('_extendPageAdmin');
}
/**
* Extend products admin page
* @param array $data
*/
public static function _extendPageAdmin($data) {
$ci = & get_instance();
$lang = new MY_Lang();
$lang->load('related_products');
include_once 'models/related_products_model.php';
$related_products_model = new Related_products_model();
if ($_POST) {
$post = $ci->input->post('related_products');
if ($data['model']) {
$main_product_id = $data['model']->getId();
$related_products_model->saveProducts($main_product_id, $post['products']);
}
} else {
$related_products = $related_products_model->getProducts($data['model']->getId());
$view = \CMSFactory\assetManager::create()
->setData(
[
'related_products' => $related_products,
'product' => $data['model']
]
)
->registerScript('scripts')
->fetchAdminTemplate('products_extend');
\CMSFactory\assetManager::create()
->appendData('moduleAdditions', $view);
}
}
/**
* Get related products array
* @param integer $product_id - main product id
*
* Use in template to show:
* {echo $CI->load->module('related_products')->getRelatedProducts($product_id)}
*
* @return array
*/
public function getRelatedProducts($product_id) {
if ($product_id) {
$related_products = $this->related_products_model->getProducts($product_id);
$customHelper = new CustomFieldsHelper();
foreach ($related_products as $key => $product) {
$data = $customHelper->getCustomFielsdAsArray('product', $product->getId());
$customFields = [];
foreach ($data as $customField) {
$customFields[$customField['field_name']] = $customField;
}
$related_products[$key]->customFields = $customFields;
}
return $related_products;
}
return [];
}
/**
* Render related products tpl
* @param integer $product_id - main product id
* @param string $tpl - template name
*
* Use in template to show:
* {echo $CI->load->module('related_products')->show($product_id)}
*
* @return string
*/
public function show($product_id, $tpl = 'related_products') {
if ($product_id) {
$related_products = $this->getRelatedProducts($product_id);
if (count($related_products)) {
$view = \CMSFactory\assetManager::create()
->setData(
[
'related_products' => $related_products
]
)
->fetchTemplate($tpl);
return $view;
}
}
return '';
}
/**
* Render related products tpl with color custom field
* @param integer $product_id - main product id
* @param string $tpl - template name
*
* Use in template to show:
* {echo $CI->load->module('related_products')->showByColorCustomField($product_id)}
*
* @return string
*/
public function showByColorCustomField($product_id, $tpl = 'color_custom_field') {
return $this->show($product_id, $tpl);
}
public function index() {
$this->core->error_404();
}
public function autoload() {
}
public function _install() {
$this->related_products_model->install();
}
public function _deinstall() {
$this->related_products_model->deinstall();
}
}
/* End of file sample_module.php */
