1
|
|
|
<?php |
2
|
|
|
|
3
|
|
|
declare(strict_types=1); |
4
|
|
|
|
5
|
|
|
/* For licensing terms, see /license.txt */ |
6
|
|
|
|
7
|
|
|
namespace Chamilo\CoreBundle\Settings; |
8
|
|
|
|
9
|
|
|
use Chamilo\CoreBundle\Entity\Course; |
10
|
|
|
use Chamilo\CoreBundle\Form\DataTransformer\ResourceToIdentifierTransformer; |
11
|
|
|
use Chamilo\CoreBundle\Form\Type\YesNoType; |
12
|
|
|
use Chamilo\CoreBundle\Repository\Node\CourseRepository; |
13
|
|
|
use Chamilo\CoreBundle\Tool\AbstractTool; |
14
|
|
|
use Chamilo\CoreBundle\Tool\ToolChain; |
15
|
|
|
use Chamilo\CoreBundle\Transformer\ArrayToIdentifierTransformer; |
16
|
|
|
use Sylius\Bundle\SettingsBundle\Schema\AbstractSettingsBuilder; |
17
|
|
|
use Symfony\Bridge\Doctrine\Form\Type\EntityType; |
18
|
|
|
use Symfony\Component\Form\Extension\Core\Type\ChoiceType; |
19
|
|
|
use Symfony\Component\Form\Extension\Core\Type\TextareaType; |
20
|
|
|
use Symfony\Component\Form\Extension\Core\Type\TextType; |
21
|
|
|
use Symfony\Component\Form\Extension\Core\Type\UrlType; |
22
|
|
|
use Symfony\Component\Form\FormBuilderInterface; |
23
|
|
|
|
24
|
|
|
class CourseSettingsSchema extends AbstractSettingsSchema |
25
|
|
|
{ |
26
|
|
|
protected ToolChain $toolChain; |
27
|
|
|
|
28
|
|
|
public function __construct( |
29
|
|
|
private readonly CourseRepository $courseRepository, |
30
|
|
|
) {} |
31
|
|
|
|
32
|
|
|
public function getProcessedToolChain(): array |
33
|
|
|
{ |
34
|
|
|
$tools = []; |
35
|
|
|
|
36
|
|
|
/** @var AbstractTool $tool */ |
37
|
|
|
foreach ($this->toolChain->getTools() as $tool) { |
38
|
|
|
$name = $tool->getTitle(); |
39
|
|
|
$tools[$name] = $name; |
40
|
|
|
} |
41
|
|
|
|
42
|
|
|
return $tools; |
43
|
|
|
} |
44
|
|
|
|
45
|
|
|
public function setToolChain(ToolChain $tools): void |
46
|
|
|
{ |
47
|
|
|
$this->toolChain = $tools; |
48
|
|
|
} |
49
|
|
|
|
50
|
|
|
public function buildSettings(AbstractSettingsBuilder $builder): void |
51
|
|
|
{ |
52
|
|
|
$tools = $this->getProcessedToolChain(); |
53
|
|
|
|
54
|
|
|
$builder |
55
|
|
|
->setDefaults( |
56
|
|
|
[ |
57
|
|
|
// @todo check default value? |
58
|
|
|
'active_tools_on_create' => $tools, |
59
|
|
|
'display_coursecode_in_courselist' => 'false', |
60
|
|
|
'display_teacher_in_courselist' => 'true', |
61
|
|
|
'student_view_enabled' => 'true', |
62
|
|
|
'go_to_course_after_login' => 'false', |
63
|
|
|
'show_navigation_menu' => 'false', |
64
|
|
|
'enable_tool_introduction' => 'false', |
65
|
|
|
'breadcrumbs_course_homepage' => 'course_title', |
66
|
|
|
'example_material_course_creation' => 'true', |
67
|
|
|
'allow_course_theme' => 'true', |
68
|
|
|
'allow_users_to_create_courses' => 'true', |
69
|
|
|
'show_courses_descriptions_in_catalog' => 'true', |
70
|
|
|
'send_email_to_admin_when_create_course' => 'false', |
71
|
|
|
'allow_user_course_subscription_by_course_admin' => 'true', |
72
|
|
|
'course_validation' => 'false', |
73
|
|
|
'course_validation_terms_and_conditions_url' => '', |
74
|
|
|
'course_hide_tools' => [], |
75
|
|
|
'scorm_cumulative_session_time' => 'true', |
76
|
|
|
'courses_default_creation_visibility' => '2', |
77
|
|
|
// COURSE_VISIBILITY_OPEN_PLATFORM |
78
|
|
|
'allow_public_certificates' => 'false', |
79
|
|
|
'allow_lp_return_link' => 'true', |
80
|
|
|
'course_creation_use_template' => null, |
81
|
|
|
'hide_scorm_export_link' => 'false', |
82
|
|
|
'hide_scorm_copy_link' => 'false', |
83
|
|
|
'hide_scorm_pdf_link' => 'true', |
84
|
|
|
'course_catalog_published' => 'false', |
85
|
|
|
'course_images_in_courses_list' => 'true', |
86
|
|
|
'teacher_can_select_course_template' => 'true', |
87
|
|
|
'show_toolshortcuts' => '', |
88
|
|
|
'enable_record_audio' => 'false', |
89
|
|
|
'lp_show_reduced_report' => 'false', |
90
|
|
|
'course_creation_splash_screen' => 'true', |
91
|
|
|
'block_registered_users_access_to_open_course_contents' => 'false', |
92
|
|
|
'enable_bootstrap_in_documents_html' => 'false', |
93
|
|
|
'view_grid_courses' => 'true', |
94
|
|
|
'show_simple_session_info' => 'true', |
95
|
|
|
'my_courses_show_courses_in_user_language_only' => 'false', |
96
|
|
|
'allow_public_course_with_no_terms_conditions' => 'false', |
97
|
|
|
'show_all_sessions_on_my_course_page' => 'true', |
98
|
|
|
'disabled_edit_session_coaches_course_editing_course' => 'false', |
99
|
|
|
'allow_base_course_category' => 'false', |
100
|
|
|
'hide_course_sidebar' => 'true', |
101
|
|
|
'allow_course_extra_field_in_catalog' => 'false', |
102
|
|
|
'multiple_access_url_show_shared_course_marker' => 'false', |
103
|
|
|
'course_category_code_to_use_as_model' => 'MY_CATEGORY', |
104
|
|
|
'enable_unsubscribe_button_on_my_course_page' => 'false', |
105
|
|
|
'course_creation_donate_message_show' => 'false', |
106
|
|
|
'course_creation_donate_link' => '<some donate button html>', |
107
|
|
|
'courses_list_session_title_link' => '1', |
108
|
|
|
'hide_course_rating' => 'false', |
109
|
|
|
'course_log_hide_columns' => '', |
110
|
|
|
'course_student_info' => '', |
111
|
|
|
'course_catalog_settings' => '', |
112
|
|
|
'resource_sequence_show_dependency_in_course_intro' => 'false', |
113
|
|
|
'course_catalog_display_in_home' => 'false', |
114
|
|
|
'course_creation_form_set_course_category_mandatory' => 'false', |
115
|
|
|
'course_creation_form_hide_course_code' => 'false', |
116
|
|
|
'course_about_teacher_name_hide' => 'false', |
117
|
|
|
'course_visibility_change_only_admin' => 'false', |
118
|
|
|
'catalog_hide_public_link' => 'false', |
119
|
|
|
'course_log_default_extra_fields' => '', |
120
|
|
|
'show_courses_in_catalogue' => 'false', |
121
|
|
|
'courses_catalogue_show_only_category' => '', |
122
|
|
|
'course_creation_by_teacher_extra_fields_to_show' => '', |
123
|
|
|
'course_creation_form_set_extra_fields_mandatory' => '', |
124
|
|
|
'course_configuration_tool_extra_fields_to_show_and_edit' => '', |
125
|
|
|
'course_creation_user_course_extra_field_relation_to_prefill' => '', |
126
|
|
|
'allow_edit_tool_visibility_in_session' => 'true', |
127
|
|
|
'show_course_duration' => 'false', |
128
|
|
|
] |
129
|
|
|
) |
130
|
|
|
->setTransformer( |
131
|
|
|
'active_tools_on_create', |
132
|
|
|
new ArrayToIdentifierTransformer() |
133
|
|
|
) |
134
|
|
|
->setTransformer( |
135
|
|
|
'course_hide_tools', |
136
|
|
|
new ArrayToIdentifierTransformer() |
137
|
|
|
) |
138
|
|
|
->setTransformer( |
139
|
|
|
'course_creation_use_template', |
140
|
|
|
new ResourceToIdentifierTransformer($this->courseRepository, 'id') |
141
|
|
|
) |
142
|
|
|
; |
143
|
|
|
|
144
|
|
|
$allowedTypes = [ |
145
|
|
|
'active_tools_on_create' => ['array'], |
146
|
|
|
'course_hide_tools' => ['array'], |
147
|
|
|
'display_coursecode_in_courselist' => ['string'], |
148
|
|
|
'display_teacher_in_courselist' => ['string'], |
149
|
|
|
'student_view_enabled' => ['string'], |
150
|
|
|
]; |
151
|
|
|
|
152
|
|
|
$this->setMultipleAllowedTypes($allowedTypes, $builder); |
153
|
|
|
} |
154
|
|
|
|
155
|
|
|
public function buildForm(FormBuilderInterface $builder): void |
156
|
|
|
{ |
157
|
|
|
$tools = $this->getProcessedToolChain(); |
158
|
|
|
|
159
|
|
|
$builder |
160
|
|
|
->add( |
161
|
|
|
'active_tools_on_create', |
162
|
|
|
ChoiceType::class, |
163
|
|
|
[ |
164
|
|
|
'choices' => $tools, |
165
|
|
|
'multiple' => true, |
166
|
|
|
'expanded' => true, |
167
|
|
|
] |
168
|
|
|
) |
169
|
|
|
->add('display_coursecode_in_courselist', YesNoType::class) |
170
|
|
|
->add('display_teacher_in_courselist', YesNoType::class) |
171
|
|
|
->add('student_view_enabled', YesNoType::class) |
172
|
|
|
->add('go_to_course_after_login', YesNoType::class) |
173
|
|
|
->add( |
174
|
|
|
'show_navigation_menu', |
175
|
|
|
ChoiceType::class, |
176
|
|
|
[ |
177
|
|
|
'choices' => [ |
178
|
|
|
'No' => 'false', |
179
|
|
|
'Icons only' => 'icons', |
180
|
|
|
'Text only' => 'text', |
181
|
|
|
'Icons text' => 'iconstext', |
182
|
|
|
], |
183
|
|
|
] |
184
|
|
|
) |
185
|
|
|
->add('enable_tool_introduction', YesNoType::class) |
186
|
|
|
->add( |
187
|
|
|
'breadcrumbs_course_homepage', |
188
|
|
|
ChoiceType::class, |
189
|
|
|
[ |
190
|
|
|
'choices' => [ |
191
|
|
|
'Course homepage' => 'course_home', |
192
|
|
|
'Course code' => 'course_code', |
193
|
|
|
'Course title' => 'course_title', |
194
|
|
|
'Session name and course title' => 'session_name_and_course_title', |
195
|
|
|
], |
196
|
|
|
] |
197
|
|
|
) |
198
|
|
|
->add('example_material_course_creation', YesNoType::class) |
199
|
|
|
->add('allow_course_theme', YesNoType::class) |
200
|
|
|
->add('allow_users_to_create_courses', YesNoType::class) |
201
|
|
|
->add('show_courses_descriptions_in_catalog', YesNoType::class) |
202
|
|
|
->add('send_email_to_admin_when_create_course', YesNoType::class) |
203
|
|
|
->add('allow_user_course_subscription_by_course_admin', YesNoType::class) |
204
|
|
|
->add('course_validation', YesNoType::class) |
205
|
|
|
->add('course_validation_terms_and_conditions_url', UrlType::class) |
206
|
|
|
->add( |
207
|
|
|
'course_hide_tools', |
208
|
|
|
ChoiceType::class, |
209
|
|
|
[ |
210
|
|
|
'choices' => $tools, |
211
|
|
|
'multiple' => true, |
212
|
|
|
'expanded' => true, |
213
|
|
|
] |
214
|
|
|
) |
215
|
|
|
->add('scorm_cumulative_session_time', YesNoType::class) |
216
|
|
|
->add( |
217
|
|
|
'courses_default_creation_visibility', |
218
|
|
|
ChoiceType::class, |
219
|
|
|
[ |
220
|
|
|
'choices' => [ |
221
|
|
|
'Public' => '3', |
222
|
|
|
'Open' => '2', |
223
|
|
|
'Private' => '1', |
224
|
|
|
'Closed' => '0', |
225
|
|
|
], |
226
|
|
|
] |
227
|
|
|
) |
228
|
|
|
->add('allow_public_certificates', YesNoType::class) |
229
|
|
|
->add('allow_lp_return_link', YesNoType::class) |
230
|
|
|
->add( |
231
|
|
|
'course_creation_use_template', |
232
|
|
|
EntityType::class, |
233
|
|
|
[ |
234
|
|
|
'class' => Course::class, |
235
|
|
|
'placeholder' => 'Choose ...', |
236
|
|
|
'empty_data' => null, |
237
|
|
|
'choice_label' => 'title', |
238
|
|
|
'choice_value' => 'id', |
239
|
|
|
'required' => false, |
240
|
|
|
] |
241
|
|
|
) |
242
|
|
|
->add('hide_scorm_export_link', YesNoType::class) |
243
|
|
|
->add('hide_scorm_copy_link', YesNoType::class) |
244
|
|
|
->add('hide_scorm_pdf_link', YesNoType::class) |
245
|
|
|
->add('course_catalog_published', YesNoType::class) |
246
|
|
|
->add('course_images_in_courses_list', YesNoType::class) |
247
|
|
|
->add('teacher_can_select_course_template', YesNoType::class) |
248
|
|
|
->add('show_toolshortcuts', YesNoType::class) |
249
|
|
|
->add('enable_record_audio', YesNoType::class) |
250
|
|
|
->add('lp_show_reduced_report', YesNoType::class) |
251
|
|
|
->add('course_creation_splash_screen', YesNoType::class) |
252
|
|
|
->add('block_registered_users_access_to_open_course_contents', YesNoType::class) |
253
|
|
|
->add('enable_bootstrap_in_documents_html', YesNoType::class) |
254
|
|
|
->add('view_grid_courses', YesNoType::class) |
255
|
|
|
->add('show_simple_session_info', YesNoType::class) |
256
|
|
|
->add('my_courses_show_courses_in_user_language_only', YesNoType::class) |
257
|
|
|
->add('allow_public_course_with_no_terms_conditions', YesNoType::class) |
258
|
|
|
->add('show_all_sessions_on_my_course_page', YesNoType::class) |
259
|
|
|
->add('disabled_edit_session_coaches_course_editing_course', YesNoType::class) |
260
|
|
|
->add('allow_base_course_category', YesNoType::class) |
261
|
|
|
->add('hide_course_sidebar', YesNoType::class) |
262
|
|
|
->add('allow_course_extra_field_in_catalog', YesNoType::class) |
263
|
|
|
->add('multiple_access_url_show_shared_course_marker', YesNoType::class) |
264
|
|
|
->add( |
265
|
|
|
'course_category_code_to_use_as_model', |
266
|
|
|
TextType::class, |
267
|
|
|
[ |
268
|
|
|
'label' => 'CourseCategoryCodeToUseAsModelTitle', |
269
|
|
|
'help' => 'CourseCategoryCodeToUseAsModelComment', |
270
|
|
|
] |
271
|
|
|
) |
272
|
|
|
->add('enable_unsubscribe_button_on_my_course_page', YesNoType::class) |
273
|
|
|
->add('course_creation_donate_message_show', YesNoType::class) |
274
|
|
|
->add( |
275
|
|
|
'course_creation_donate_link', |
276
|
|
|
TextType::class, |
277
|
|
|
[ |
278
|
|
|
'label' => 'CourseCreationDonateLinkTitle', |
279
|
|
|
'help' => 'CourseCreationDonateLinkComment', |
280
|
|
|
] |
281
|
|
|
) |
282
|
|
|
->add( |
283
|
|
|
'courses_list_session_title_link', |
284
|
|
|
ChoiceType::class, |
285
|
|
|
[ |
286
|
|
|
'choices' => [ |
287
|
|
|
'No link' => '0', |
288
|
|
|
'Default' => '1', |
289
|
|
|
'Link' => '2', |
290
|
|
|
'Session link' => '3', |
291
|
|
|
], |
292
|
|
|
] |
293
|
|
|
) |
294
|
|
|
->add('hide_course_rating', YesNoType::class) |
295
|
|
|
->add( |
296
|
|
|
'course_log_hide_columns', |
297
|
|
|
TextareaType::class, |
298
|
|
|
[ |
299
|
|
|
'help_html' => true, |
300
|
|
|
'help' => $this->settingArrayHelpValue('course_log_hide_columns'), |
301
|
|
|
] |
302
|
|
|
) |
303
|
|
|
->add( |
304
|
|
|
'course_student_info', |
305
|
|
|
TextareaType::class, |
306
|
|
|
[ |
307
|
|
|
'help_html' => true, |
308
|
|
|
'help' => $this->settingArrayHelpValue('course_student_info'), |
309
|
|
|
] |
310
|
|
|
) |
311
|
|
|
->add( |
312
|
|
|
'course_catalog_settings', |
313
|
|
|
TextareaType::class, |
314
|
|
|
[ |
315
|
|
|
'help_html' => true, |
316
|
|
|
'help' => $this->settingArrayHelpValue('course_catalog_settings'), |
317
|
|
|
] |
318
|
|
|
) |
319
|
|
|
->add('resource_sequence_show_dependency_in_course_intro', YesNoType::class) |
320
|
|
|
->add('course_catalog_display_in_home', YesNoType::class) |
321
|
|
|
->add('course_creation_form_set_course_category_mandatory', YesNoType::class) |
322
|
|
|
->add('course_creation_form_hide_course_code', YesNoType::class) |
323
|
|
|
->add('course_about_teacher_name_hide', YesNoType::class) |
324
|
|
|
->add('course_visibility_change_only_admin', YesNoType::class) |
325
|
|
|
->add('catalog_hide_public_link', YesNoType::class) |
326
|
|
|
->add( |
327
|
|
|
'course_log_default_extra_fields', |
328
|
|
|
TextareaType::class, |
329
|
|
|
[ |
330
|
|
|
'help_html' => true, |
331
|
|
|
'help' => $this->settingArrayHelpValue('course_log_default_extra_fields'), |
332
|
|
|
] |
333
|
|
|
) |
334
|
|
|
->add('show_courses_in_catalogue', YesNoType::class) |
335
|
|
|
->add( |
336
|
|
|
'courses_catalogue_show_only_category', |
337
|
|
|
TextareaType::class, |
338
|
|
|
[ |
339
|
|
|
'help_html' => true, |
340
|
|
|
'help' => $this->settingArrayHelpValue('courses_catalogue_show_only_category'), |
341
|
|
|
] |
342
|
|
|
) |
343
|
|
|
->add( |
344
|
|
|
'course_creation_by_teacher_extra_fields_to_show', |
345
|
|
|
TextareaType::class, |
346
|
|
|
[ |
347
|
|
|
'help_html' => true, |
348
|
|
|
'help' => $this->settingArrayHelpValue('course_creation_by_teacher_extra_fields_to_show'), |
349
|
|
|
] |
350
|
|
|
) |
351
|
|
|
->add( |
352
|
|
|
'course_creation_form_set_extra_fields_mandatory', |
353
|
|
|
TextareaType::class, |
354
|
|
|
[ |
355
|
|
|
'help_html' => true, |
356
|
|
|
'help' => $this->settingArrayHelpValue('course_creation_form_set_extra_fields_mandatory'), |
357
|
|
|
] |
358
|
|
|
) |
359
|
|
|
->add( |
360
|
|
|
'course_configuration_tool_extra_fields_to_show_and_edit', |
361
|
|
|
TextareaType::class, |
362
|
|
|
[ |
363
|
|
|
'help_html' => true, |
364
|
|
|
'help' => $this->settingArrayHelpValue('course_configuration_tool_extra_fields_to_show_and_edit'), |
365
|
|
|
] |
366
|
|
|
) |
367
|
|
|
->add( |
368
|
|
|
'course_creation_user_course_extra_field_relation_to_prefill', |
369
|
|
|
TextareaType::class, |
370
|
|
|
[ |
371
|
|
|
'help_html' => true, |
372
|
|
|
'help' => $this->settingArrayHelpValue('course_creation_user_course_extra_field_relation_to_prefill'), |
373
|
|
|
] |
374
|
|
|
) |
375
|
|
|
->add('allow_edit_tool_visibility_in_session', YesNoType::class) |
376
|
|
|
->add('show_course_duration', YesNoType::class) |
377
|
|
|
; |
378
|
|
|
|
379
|
|
|
$this->updateFormFieldsFromSettingsInfo($builder); |
380
|
|
|
} |
381
|
|
|
|
382
|
|
|
private function settingArrayHelpValue(string $variable): string |
383
|
|
|
{ |
384
|
|
|
$values = [ |
385
|
|
|
'course_log_hide_columns' => "<pre> |
386
|
|
|
['columns' => [1, 9]] |
387
|
|
|
</pre>", |
388
|
|
|
'course_student_info' => "<pre> |
389
|
|
|
[ |
390
|
|
|
'score' => false, |
391
|
|
|
'progress' => false, |
392
|
|
|
'certificate' => false, |
393
|
|
|
] |
394
|
|
|
</pre>", |
395
|
|
|
'course_catalog_settings' => "<pre> |
396
|
|
|
[ |
397
|
|
|
'link_settings' => [ |
398
|
|
|
'info_url' => 'course_description_popup', // course description popup page |
399
|
|
|
'title_url' => 'course_home', // Course home URL |
400
|
|
|
'image_url' => 'course_about', // Course about URL |
401
|
|
|
], |
402
|
|
|
'hide_course_title' => false, |
403
|
|
|
'redirect_after_subscription' => 'course_home', // or 'course_catalog' to stay in the page |
404
|
|
|
'extra_fields_in_search_form' => ['variable1', 'variable2'], |
405
|
|
|
'extra_fields_in_course_block' => ['variable3', 'variable4'], |
406
|
|
|
'standard_sort_options' => [ |
407
|
|
|
// 1 means allow sorting in ascending order |
408
|
|
|
// -1 means allow sorting in descending order |
409
|
|
|
'title' => 1, |
410
|
|
|
'creation_date' => -1, |
411
|
|
|
'count_users' => -1, // subscription count |
412
|
|
|
'point_info/point_average' => -1, // average score |
413
|
|
|
'point_info/total_score' => -1, // score sum |
414
|
|
|
'point_info/users' => -1, // vote count |
415
|
|
|
], |
416
|
|
|
'extra_field_sort_options' => [ |
417
|
|
|
'variable5' => -1, |
418
|
|
|
'variable6' => 1, |
419
|
|
|
], |
420
|
|
|
] |
421
|
|
|
</pre>", |
422
|
|
|
'course_log_default_extra_fields' => "<pre> |
423
|
|
|
['extra_fields' => ['office_address', 'office_phone_extension']] |
424
|
|
|
</pre>", |
425
|
|
|
'courses_catalogue_show_only_category' => "<pre> |
426
|
|
|
['Cat1','Cat2'] |
427
|
|
|
</pre>", |
428
|
|
|
'course_creation_by_teacher_extra_fields_to_show' => "<pre> |
429
|
|
|
['fields' => ['ExtrafieldLabel1', 'ExtrafieldLabel2']] |
430
|
|
|
</pre>", |
431
|
|
|
'course_creation_form_set_extra_fields_mandatory' => "<pre> |
432
|
|
|
['fields' => ['fieldLabel1','fieldLabel2']] |
433
|
|
|
</pre>", |
434
|
|
|
'course_configuration_tool_extra_fields_to_show_and_edit' => "<pre> |
435
|
|
|
['fields' => ['ExtrafieldLabel1', 'ExtrafieldLabel2']] |
436
|
|
|
</pre>", |
437
|
|
|
'course_creation_user_course_extra_field_relation_to_prefill' => "<pre> |
438
|
|
|
[ |
439
|
|
|
'fields' => [ |
440
|
|
|
'CourseExtrafieldLabel1' => 'UserExtrafieldLabel1', |
441
|
|
|
'CourseExtrafieldLabel2' => 'UserExtrafieldLabel2', |
442
|
|
|
] |
443
|
|
|
] |
444
|
|
|
</pre>", |
445
|
|
|
]; |
446
|
|
|
|
447
|
|
|
$returnValue = []; |
448
|
|
|
if (isset($values[$variable])) { |
449
|
|
|
$returnValue = $values[$variable]; |
450
|
|
|
} |
451
|
|
|
|
452
|
|
|
return $returnValue; |
|
|
|
|
453
|
|
|
} |
454
|
|
|
} |
455
|
|
|
|