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Current File : /home/sudancam/.trash/catalog.1/controller/startup/seo_url.php

<?php
namespace Opencart\Catalog\Controller\Startup;
class SeoUrl extends \Opencart\System\Engine\Controller {
	public function index(): void {
		// Add rewrite to URL class
		if ($this->config->get('config_seo_url')) {
			$this->url->addRewrite($this);
		}

		$this->load->model('design/seo_url');

		// Decode URL
		if (isset($this->request->get['_route_'])) {
			$parts = explode('/', $this->request->get['_route_']);

			// remove any empty arrays from trailing
			if (utf8_strlen(end($parts)) == 0) {
				array_pop($parts);
			}

			foreach ($parts as $part) {
				$seo_url_info = $this->model_design_seo_url->getSeoUrlByKeyword($part);

				if ($seo_url_info) {
					$this->request->get[$seo_url_info['key']] = html_entity_decode($seo_url_info['value'], ENT_QUOTES, 'UTF-8');
				}
			}
		}
	}

	public function rewrite(string $link): string {
		$url_info = parse_url(str_replace('&amp;', '&', $link));

		// Build the url
		$url = '';

		if ($url_info['scheme']) {
			$url .= $url_info['scheme'];
		}

		$url .= '://';

		if ($url_info['host']) {
			$url .= $url_info['host'];
		}

		if (isset($url_info['port'])) {
			$url .= ':' . $url_info['port'];
		}

		parse_str($url_info['query'], $query);

		// Start changing the URL query into a path
		$paths = [];

		// Parse the query into its separate parts
		$parts = explode('&', $url_info['query']);

		foreach ($parts as $part) {
			[$key, $value] = explode('=', $part);

			$result = $this->model_design_seo_url->getSeoUrlByKeyValue($key, $value);

			if ($result) {
				$paths[] = $result;

				unset($query[$key]);
			}
		}

		$sort_order = [];

		foreach ($paths as $key => $value) {
			$sort_order[$key] = $value['sort_order'];
		}

		array_multisort($sort_order, SORT_ASC, $paths);

		// Build the path
		$url .= str_replace('/index.php', '', $url_info['path']);

		foreach ($paths as $result) {
			$url .= '/' . $result['keyword'];
		}

		// Rebuild the URL query
		if ($query) {
			$url .= '?' . str_replace(['%2F', '%7C'], ['/', '|'], http_build_query($query));
		}

		return $url;
	}
}