|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
/* For licensing terms, see /license.txt */ |
|
4
|
|
|
|
|
5
|
|
|
namespace Chamilo\CoreBundle\EventSubscriber; |
|
6
|
|
|
|
|
7
|
|
|
use Chamilo\CoreBundle\Entity\Course; |
|
8
|
|
|
use Chamilo\CoreBundle\Manager\SettingsManager; |
|
9
|
|
|
use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface; |
|
10
|
|
|
use Symfony\Component\EventDispatcher\EventSubscriberInterface; |
|
11
|
|
|
use Symfony\Component\HttpKernel\Event\RequestEvent; |
|
12
|
|
|
use Symfony\Component\HttpKernel\KernelEvents; |
|
13
|
|
|
|
|
14
|
|
|
/** |
|
15
|
|
|
* Checks the portal listener depending of different settings: |
|
16
|
|
|
* platform, user, course. |
|
17
|
|
|
*/ |
|
18
|
|
|
class LocaleSubscriber implements EventSubscriberInterface |
|
19
|
|
|
{ |
|
20
|
|
|
protected $defaultLocale; |
|
21
|
|
|
protected $parameterBag; |
|
22
|
|
|
protected $settingsManager; |
|
23
|
|
|
|
|
24
|
|
|
public function __construct(string $defaultLocale, SettingsManager $settingsManager, ParameterBagInterface $parameterBag) |
|
25
|
|
|
{ |
|
26
|
|
|
$this->defaultLocale = $defaultLocale; |
|
27
|
|
|
$this->settingsManager = $settingsManager; |
|
28
|
|
|
$this->parameterBag = $parameterBag; |
|
29
|
|
|
} |
|
30
|
|
|
|
|
31
|
|
|
public function onKernelRequest(RequestEvent $event) |
|
32
|
|
|
{ |
|
33
|
|
|
$request = $event->getRequest(); |
|
34
|
|
|
if (!$request->hasPreviousSession()) { |
|
35
|
|
|
return; |
|
36
|
|
|
} |
|
37
|
|
|
$installed = 1 === (int) $this->parameterBag->get('installed'); |
|
38
|
|
|
|
|
39
|
|
|
if (!$installed) { |
|
40
|
|
|
return; |
|
41
|
|
|
} |
|
42
|
|
|
|
|
43
|
|
|
if (false === $request->hasSession()) { |
|
44
|
|
|
return; |
|
45
|
|
|
} |
|
46
|
|
|
|
|
47
|
|
|
$loadFromDb = $request->getSession()->get('check_locale_from_db', true); |
|
48
|
|
|
|
|
49
|
|
|
if (false === $loadFromDb && |
|
50
|
|
|
$request->getSession()->has('_locale') && |
|
51
|
|
|
!empty($request->getSession()->get('_locale')) |
|
52
|
|
|
) { |
|
53
|
|
|
$locale = $request->getSession()->get('_locale'); |
|
54
|
|
|
$request->setLocale($locale); |
|
55
|
|
|
|
|
56
|
|
|
return true; |
|
57
|
|
|
} |
|
58
|
|
|
|
|
59
|
|
|
// Try to see if the locale has been set as a _locale routing parameter (from lang switcher) |
|
60
|
|
|
//if ($locale = $request->getSession('_locale')) { |
|
61
|
|
|
if ($loadFromDb) { |
|
62
|
|
|
$localeList = []; |
|
63
|
|
|
|
|
64
|
|
|
// 1. Check platform locale |
|
65
|
|
|
$platformLocale = $this->settingsManager->getSetting('language.platform_language'); |
|
66
|
|
|
|
|
67
|
|
|
if (!empty($platformLocale)) { |
|
68
|
|
|
$localeList['platform_lang'] = $platformLocale; |
|
69
|
|
|
} |
|
70
|
|
|
// 2. Check user locale |
|
71
|
|
|
// _locale_user is set when user logins the system check UserLocaleListener |
|
72
|
|
|
$userLocale = $request->getSession()->get('_locale_user'); |
|
73
|
|
|
|
|
74
|
|
|
if (!empty($userLocale)) { |
|
75
|
|
|
$localeList['user_profil_lang'] = $userLocale; |
|
76
|
|
|
} |
|
77
|
|
|
|
|
78
|
|
|
// 3. Check course locale |
|
79
|
|
|
$courseId = $request->get('cid'); |
|
80
|
|
|
|
|
81
|
|
|
if (!empty($courseId)) { |
|
82
|
|
|
/** @var Course $course */ |
|
83
|
|
|
$course = $request->getSession()->get('course'); |
|
84
|
|
|
// 3. Check course locale |
|
85
|
|
|
/** @var Course $course */ |
|
86
|
|
|
if (!empty($course)) { |
|
87
|
|
|
$courseLocale = $course->getCourseLanguage(); |
|
88
|
|
|
if (!empty($courseLocale)) { |
|
89
|
|
|
$localeList['course_lang'] = $platformLocale; |
|
90
|
|
|
} |
|
91
|
|
|
} |
|
92
|
|
|
} |
|
93
|
|
|
|
|
94
|
|
|
// 4. force locale if it was selected from the URL |
|
95
|
|
|
$localeFromUrl = $request->get('_locale'); |
|
96
|
|
|
if (!empty($localeFromUrl)) { |
|
97
|
|
|
$localeList['user_selected_lang'] = $platformLocale; |
|
98
|
|
|
} |
|
99
|
|
|
|
|
100
|
|
|
$priorityList = [ |
|
101
|
|
|
'language_priority_4', |
|
102
|
|
|
'language_priority_3', |
|
103
|
|
|
'language_priority_2', |
|
104
|
|
|
'language_priority_1', |
|
105
|
|
|
]; |
|
106
|
|
|
|
|
107
|
|
|
$locale = ''; |
|
108
|
|
|
foreach ($priorityList as $setting) { |
|
109
|
|
|
$priority = $this->settingsManager->getSetting("language.$setting"); |
|
110
|
|
|
if (!empty($priority) && isset($localeList[$priority])) { |
|
111
|
|
|
$locale = $localeList[$priority]; |
|
112
|
|
|
|
|
113
|
|
|
break; |
|
114
|
|
|
} |
|
115
|
|
|
} |
|
116
|
|
|
|
|
117
|
|
|
if (empty($locale)) { |
|
118
|
|
|
// Use default order |
|
119
|
|
|
$priorityList = [ |
|
120
|
|
|
'platform_lang', |
|
121
|
|
|
'user_profil_lang', |
|
122
|
|
|
'course_lang', |
|
123
|
|
|
'user_selected_lang', |
|
124
|
|
|
]; |
|
125
|
|
|
foreach ($priorityList as $setting) { |
|
126
|
|
|
if (isset($localeList[$setting])) { |
|
127
|
|
|
$locale = $localeList[$setting]; |
|
128
|
|
|
} |
|
129
|
|
|
} |
|
130
|
|
|
} |
|
131
|
|
|
|
|
132
|
|
|
if (empty($locale)) { |
|
133
|
|
|
$locale = $this->defaultLocale; |
|
134
|
|
|
} |
|
135
|
|
|
|
|
136
|
|
|
// if no explicit locale has been set on this request, use one from the session |
|
137
|
|
|
$request->setLocale($locale); |
|
138
|
|
|
$request->getSession()->set('_locale', $locale); |
|
139
|
|
|
$request->getSession()->set('check_locale_from_db', false); |
|
140
|
|
|
} |
|
141
|
|
|
} |
|
142
|
|
|
|
|
143
|
|
|
public static function getSubscribedEvents() |
|
144
|
|
|
{ |
|
145
|
|
|
return [ |
|
146
|
|
|
// must be registered before the default Locale listener |
|
147
|
|
|
KernelEvents::REQUEST => [['onKernelRequest', 20]], |
|
148
|
|
|
]; |
|
149
|
|
|
} |
|
150
|
|
|
} |
|
151
|
|
|
|
chamilo /
chamilo-lms
