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klishinoleg

Решение по дублям товаров в категориях. Прошу оценить.

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Posted (edited)

Я первый раз работаю с OpenCart.

Решил дубли товаров вот таким вот образом:

1. /catalog/controller/startup/seo_url.php

добавил $this->load->model('catalog/product'); (чтобы в регистре всегда была модель товара)

 

public function index() {
		// Add rewrite to url class
		if ($this->config->get('config_seo_url')) {
			$this->url->addRewrite($this);
		}

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

		// Decode URL
.....
}

2. /system/library/url.php

добавил вот эту часть:

if ($route === 'product/product') {....}

public function link($route, $args = '', $secure = false) {

        if ($route === 'product/product') {

                $oc = $this->rewrite[0];

                preg_match("/product_id=(\d*)/", $args, $result);

                $product_id = (int)$result[1];

                $categories = $oc->model_catalog_product->getCategories($product_id);

                $path = implode("_", array_column($categories, 'category_id'));

                $args = "path={$path}&product_id={$product_id}";

            }

		if ($this->ssl && $secure) {
			$url = $this->ssl . 'index.php?route=' . $route;
		} else {
			$url = $this->url . 'index.php?route=' . $route;
		}
		
		if ($args) {
			if (is_array($args)) {
				$url .= '&' . http_build_query($args);
			} else {
				$url .= str_replace('&', '&', '&' . ltrim($args, '&'));
			}
		}
		
		foreach ($this->rewrite as $rewrite) {
			$url = $rewrite->rewrite($url);
		}
		
		return $url; 
	}

Насколько это правильно/не правильно с точки зрения OpenCart?

Теперь все ссылки на товары одинаковые из всех рубрик. Механизм определения последней рубрики можно конечно доработать, но в моем случае норм. работает.

Edited by klishinoleg

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