File admin\controller\startup\language.php

1:	<?php
2:	namespace Opencart\Admin\Controller\Startup;
3:	/**
4:	* Class Language
5:	*
6:	* @package Opencart\Admin\Controller\Startup
7:	*/
8:	class Language extends \Opencart\System\Engine\Controller {
9:	/**
10:	* @var array<string, array<string, string>>
11:	*/
12:	private static array $languages = [];
13:
14:	/**
15:	* Index
16:	*
17:	* @return void
18:	*/
19:	public function index(): void {
20:	$this->load->model('localisation/language');
21:
22:	self::$languages = $this->model_localisation_language->getLanguages();
23:
24:	$language_info = [];
25:
26:	// Set default language
27:	if (isset(self::$languages[$this->config->get('config_language_admin')])) {
28:	$language_info = self::$languages[$this->config->get('config_language_admin')];
29:	}
30:
31:	// If cookie has language stored
32:	if (isset($this->request->cookie['language']) && isset(self::$languages[$this->request->cookie['language']])) {
33:	$language_info = self::$languages[$this->request->cookie['language']];
34:	}
35:
36:	if ($language_info) {
37:	if ($language_info['extension']) {
38:	$this->language->addPath('extension/' . $language_info['extension'], DIR_EXTENSION . $language_info['extension'] . '/admin/language/');
39:	}
40:
41:	// Set the config language_id key
42:	$this->config->set('config_language_id', $language_info['language_id']);
43:	$this->config->set('config_language', $language_info['code']);
44:
45:	$this->load->language('default');
46:	}
47:	}
48:
49:	/**
50:	* After
51:	*
52:	* Fill the language up with default values
53:	*
54:	* @param string $route
55:	* @param string $prefix
56:	* @param string $code
57:	* @param array<mixed> $output
58:	*
59:	* @return void
60:	*/
61:	public function after(string &$route, string &$prefix, string &$code, array &$output): void {
62:	if (!$code) {
63:	$code = $this->config->get('config_language_admin');
64:	}
65:
66:	// Use $this->language->load so it's not triggering infinite loops
67:	$this->language->load($route, $prefix, $code);
68:
69:	if (isset(self::$languages[$code])) {
70:	$language_info = self::$languages[$code];
71:
72:	$path = '';
73:
74:	if ($language_info['extension']) {
75:	$extension = 'extension/' . $language_info['extension'];
76:
77:	if (oc_substr($route, 0, strlen($extension)) != $extension) {
78:	$path = $extension . '/';
79:	}
80:	}
81:
82:	// Use $this->language->load so it's not triggering infinite loops
83:	$this->language->load($path . $route, $prefix, $code);
84:	}
85:	}
86:	}
87:

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