|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
/* For licensing terms, see /license.txt */ |
|
4
|
|
|
|
|
5
|
|
|
use Chamilo\CoreBundle\Entity\SequenceResource; |
|
6
|
|
|
|
|
7
|
|
|
// Delete the globals['_cid'], we don't need it here. |
|
8
|
|
|
$cidReset = true; |
|
9
|
|
|
|
|
10
|
|
|
require_once __DIR__.'/../inc/global.inc.php'; |
|
11
|
|
|
|
|
12
|
|
|
$ctok = Security::get_existing_token(); |
|
13
|
|
|
|
|
14
|
|
|
// Get Limit data |
|
15
|
|
|
$limit = CoursesAndSessionsCatalog::getLimitArray(); |
|
16
|
|
|
|
|
17
|
|
|
// Section for the tabs. |
|
18
|
|
|
$this_section = SECTION_CATALOG; |
|
19
|
|
|
|
|
20
|
|
|
if ('true' !== api_get_setting('course_catalog_published')) { |
|
21
|
|
|
// Access rights: anonymous users can't do anything useful here. |
|
22
|
|
|
api_block_anonymous_users(); |
|
23
|
|
|
} |
|
24
|
|
|
|
|
25
|
|
|
$allowExtraFields = api_get_configuration_value('allow_course_extra_field_in_catalog'); |
|
26
|
|
|
|
|
27
|
|
|
// For students |
|
28
|
|
|
$userCanViewPage = true; |
|
29
|
|
|
if ('false' === api_get_setting('allow_students_to_browse_courses')) { |
|
30
|
|
|
$userCanViewPage = false; |
|
31
|
|
|
} |
|
32
|
|
|
|
|
33
|
|
|
//For teachers/admins |
|
34
|
|
|
if (api_is_platform_admin() || api_is_course_admin() || api_is_allowed_to_create_course()) { |
|
35
|
|
|
$userCanViewPage = true; |
|
36
|
|
|
} |
|
37
|
|
|
|
|
38
|
|
|
$defaultAction = CoursesAndSessionsCatalog::is(CATALOG_SESSIONS) ? 'display_sessions' : 'display_courses'; |
|
39
|
|
|
$action = isset($_REQUEST['action']) ? Security::remove_XSS($_REQUEST['action']) : $defaultAction; |
|
40
|
|
|
$categoryCode = isset($_REQUEST['category_code']) ? Security::remove_XSS($_REQUEST['category_code']) : ''; |
|
41
|
|
|
$searchTerm = isset($_REQUEST['search_term']) ? Security::remove_XSS($_REQUEST['search_term']) : ''; |
|
42
|
|
|
|
|
43
|
|
|
$nameTools = CourseCategory::getCourseCatalogNameTools($action); |
|
44
|
|
|
if (empty($nameTools)) { |
|
45
|
|
|
$nameTools = get_lang('CourseManagement'); |
|
46
|
|
|
} else { |
|
47
|
|
|
if (!in_array( |
|
48
|
|
|
$action, |
|
49
|
|
|
['display_random_courses', 'display_courses', 'subscribe'] |
|
50
|
|
|
)) { |
|
51
|
|
|
$interbreadcrumb[] = [ |
|
52
|
|
|
'url' => api_get_path(WEB_CODE_PATH).'auth/courses.php', |
|
53
|
|
|
'name' => get_lang('CourseManagement'), |
|
54
|
|
|
]; |
|
55
|
|
|
} |
|
56
|
|
|
$interbreadcrumb[] = ['url' => '#', 'name' => $nameTools]; |
|
57
|
|
|
} |
|
58
|
|
|
|
|
59
|
|
|
$auth = new Auth(); |
|
60
|
|
|
$userId = api_get_user_id(); |
|
61
|
|
|
$currentUrl = api_get_path(WEB_CODE_PATH).'auth/courses.php?category_code='.$categoryCode.'&search_term='.$searchTerm; |
|
62
|
|
|
$content = ''; |
|
63
|
|
|
$toolTitle = get_lang('CourseCatalog'); |
|
64
|
|
|
|
|
65
|
|
|
$courseCatalogSettings = [ |
|
66
|
|
|
'info_url' => 'course_description_popup', |
|
67
|
|
|
'title_url' => 'course_home', |
|
68
|
|
|
'image_url' => 'course_about', |
|
69
|
|
|
]; |
|
70
|
|
|
|
|
71
|
|
|
$redirectAfterSubscription = 'course_home'; |
|
72
|
|
|
$settings = api_get_configuration_value('course_catalog_settings'); |
|
73
|
|
|
// By default all extra fields are shown (visible and filterable) |
|
74
|
|
|
$extraFieldsInSearchForm = []; |
|
75
|
|
|
$extraFieldsInCourseBlock = []; |
|
76
|
|
|
if (!empty($settings)) { |
|
77
|
|
|
if (isset($settings['link_settings'])) { |
|
78
|
|
|
$courseCatalogSettings = $settings['link_settings']; |
|
79
|
|
|
} |
|
80
|
|
|
if (isset($settings['redirect_after_subscription'])) { |
|
81
|
|
|
$redirectAfterSubscription = $settings['redirect_after_subscription']; |
|
82
|
|
|
} |
|
83
|
|
|
|
|
84
|
|
|
if (isset($settings['extra_fields_in_search_form'])) { |
|
85
|
|
|
$extraFieldsInSearchForm = $settings['extra_fields_in_search_form']; |
|
86
|
|
|
} |
|
87
|
|
|
|
|
88
|
|
|
if (isset($settings['extra_fields_in_course_block'])) { |
|
89
|
|
|
$extraFieldsInCourseBlock = $settings['extra_fields_in_course_block']; |
|
90
|
|
|
} |
|
91
|
|
|
} |
|
92
|
|
|
|
|
93
|
|
|
function generateRedirectUrlAfterSubscription($redirectAfterSubscription, $coursePublicUrl): string |
|
94
|
|
|
{ |
|
95
|
|
|
if ('course_home' !== $redirectAfterSubscription) { |
|
96
|
|
|
return api_get_self(); |
|
97
|
|
|
} |
|
98
|
|
|
|
|
99
|
|
|
if (api_get_configuration_value('catalog_course_subscription_in_user_s_session')) { |
|
100
|
|
|
$user = api_get_user_entity(api_get_user_id()); |
|
101
|
|
|
|
|
102
|
|
|
if ($user && $accesibleSessions = $user->getCurrentlyAccessibleSessions()) { |
|
103
|
|
|
return $coursePublicUrl.'?id_session='.$accesibleSessions[0]->getId(); |
|
104
|
|
|
} |
|
105
|
|
|
} |
|
106
|
|
|
|
|
107
|
|
|
return $coursePublicUrl; |
|
108
|
|
|
} |
|
109
|
|
|
|
|
110
|
|
|
switch ($action) { |
|
111
|
|
|
case 'unsubscribe': |
|
112
|
|
|
// We are unsubscribing from a course (=Unsubscribe from course). |
|
113
|
|
|
if (!empty($_GET['sec_token']) && $ctok == $_GET['sec_token']) { |
|
114
|
|
|
$result = $auth->remove_user_from_course($_GET['unsubscribe']); |
|
115
|
|
|
if ($result) { |
|
116
|
|
|
Display::addFlash( |
|
117
|
|
|
Display::return_message(get_lang('YouAreNowUnsubscribed'), 'success') |
|
118
|
|
|
); |
|
119
|
|
|
} |
|
120
|
|
|
} |
|
121
|
|
|
|
|
122
|
|
|
header('Location: '.$currentUrl); |
|
123
|
|
|
exit; |
|
124
|
|
|
break; |
|
125
|
|
|
case 'subscribe_course': |
|
126
|
|
|
$courseCodeToSubscribe = isset($_GET['course_code']) ? Security::remove_XSS($_GET['course_code']) : ''; |
|
127
|
|
|
if (api_is_anonymous()) { |
|
128
|
|
|
header('Location: '.api_get_path(WEB_CODE_PATH).'auth/inscription.php?c='.$courseCodeToSubscribe); |
|
129
|
|
|
exit; |
|
130
|
|
|
} |
|
131
|
|
|
if (Security::check_token('get')) { |
|
132
|
|
|
$courseInfo = api_get_course_info($courseCodeToSubscribe); |
|
133
|
|
|
CourseManager::autoSubscribeToCourse($courseCodeToSubscribe); |
|
134
|
|
|
$redirectionTarget = generateRedirectUrlAfterSubscription( |
|
135
|
|
|
$redirectAfterSubscription, |
|
136
|
|
|
$courseInfo['course_public_url'] |
|
137
|
|
|
); |
|
138
|
|
|
|
|
139
|
|
|
header("Location: $redirectionTarget"); |
|
140
|
|
|
exit; |
|
141
|
|
|
} |
|
142
|
|
|
break; |
|
143
|
|
|
case 'subscribe_course_validation': |
|
144
|
|
|
$toolTitle = get_lang('Subscribe'); |
|
145
|
|
|
$courseCodeToSubscribe = isset($_GET['course_code']) ? Security::remove_XSS($_GET['course_code']) : ''; |
|
146
|
|
|
$courseInfo = api_get_course_info($courseCodeToSubscribe); |
|
147
|
|
|
if (empty($courseInfo)) { |
|
148
|
|
|
header('Location: '.api_get_self()); |
|
149
|
|
|
exit; |
|
150
|
|
|
} |
|
151
|
|
|
$message = get_lang('CourseRequiresPassword').' '; |
|
152
|
|
|
$message .= $courseInfo['title'].' ('.$courseInfo['visual_code'].') '; |
|
153
|
|
|
|
|
154
|
|
|
$action = api_get_self().'?action=subscribe_course_validation&sec_token='. |
|
155
|
|
|
Security::getTokenFromSession().'&course_code='.$courseInfo['code']; |
|
156
|
|
|
$form = new FormValidator( |
|
157
|
|
|
'subscribe_user_with_password', |
|
158
|
|
|
'post', |
|
159
|
|
|
$action |
|
160
|
|
|
); |
|
161
|
|
|
$form->addHeader($message); |
|
162
|
|
|
$form->addElement('hidden', 'sec_token', Security::getTokenFromSession()); |
|
163
|
|
|
$form->addElement('hidden', 'subscribe_user_with_password', $courseInfo['code']); |
|
164
|
|
|
$form->addElement('text', 'course_registration_code'); |
|
165
|
|
|
$form->addButtonSave(get_lang('SubmitRegistrationCode')); |
|
166
|
|
|
$content = $form->returnForm(); |
|
167
|
|
|
|
|
168
|
|
|
if ($form->validate()) { |
|
169
|
|
|
if (sha1($_POST['course_registration_code']) === $courseInfo['registration_code']) { |
|
170
|
|
|
CourseManager::autoSubscribeToCourse($_POST['subscribe_user_with_password']); |
|
171
|
|
|
|
|
172
|
|
|
$redirectionTarget = generateRedirectUrlAfterSubscription( |
|
173
|
|
|
$redirectAfterSubscription, |
|
174
|
|
|
$courseInfo['course_public_url'] |
|
175
|
|
|
); |
|
176
|
|
|
|
|
177
|
|
|
header("Location: $redirectionTarget"); |
|
178
|
|
|
} else { |
|
179
|
|
|
Display::addFlash(Display::return_message(get_lang('CourseRegistrationCodeIncorrect'), 'warning')); |
|
180
|
|
|
header('Location: '.$action); |
|
181
|
|
|
} |
|
182
|
|
|
exit; |
|
183
|
|
|
} |
|
184
|
|
|
|
|
185
|
|
|
break; |
|
186
|
|
|
case 'subscribe': |
|
187
|
|
|
if (!$userCanViewPage) { |
|
188
|
|
|
api_not_allowed(true); |
|
189
|
|
|
} |
|
190
|
|
|
header('Location: '.api_get_self()); |
|
191
|
|
|
exit; |
|
192
|
|
|
break; |
|
193
|
|
|
case 'display_random_courses': |
|
194
|
|
|
case 'display_courses': |
|
195
|
|
|
case 'search_course': |
|
196
|
|
|
if (!$userCanViewPage) { |
|
197
|
|
|
api_not_allowed(true); |
|
198
|
|
|
} |
|
199
|
|
|
|
|
200
|
|
|
$settings = CoursesAndSessionsCatalog::getCatalogSearchSettings(); |
|
201
|
|
|
$form = new FormValidator('search', 'get', '', null, null, FormValidator::LAYOUT_GRID); |
|
202
|
|
|
$form->addHidden('action', 'search_course'); |
|
203
|
|
|
if (isset($settings['courses']) && true === $settings['courses']['by_title']) { |
|
204
|
|
|
$form->addText('search_term', get_lang('Title')); |
|
205
|
|
|
} |
|
206
|
|
|
|
|
207
|
|
|
$select = $form->addSelect( |
|
208
|
|
|
'category_code', |
|
209
|
|
|
get_lang('CourseCategories'), |
|
210
|
|
|
[], |
|
211
|
|
|
['placeholder' => get_lang('SelectAnOption')] |
|
212
|
|
|
); |
|
213
|
|
|
|
|
214
|
|
|
$defaults = []; |
|
215
|
|
|
$listCategories = CoursesAndSessionsCatalog::getCourseCategoriesTree(); |
|
216
|
|
|
foreach ($listCategories as $category) { |
|
217
|
|
|
$countCourse = (int) $category['number_courses']; |
|
218
|
|
|
if (empty($countCourse)) { |
|
219
|
|
|
continue; |
|
220
|
|
|
} |
|
221
|
|
|
|
|
222
|
|
|
$categoryCodeItem = Security::remove_XSS($category['code']); |
|
223
|
|
|
$categoryName = Security::remove_XSS($category['name']); |
|
224
|
|
|
$level = $category['level']; |
|
225
|
|
|
$separate = ''; |
|
226
|
|
|
if ($level > 0) { |
|
227
|
|
|
$separate = str_repeat('--', $level); |
|
228
|
|
|
} |
|
229
|
|
|
$select->addOption($separate.' '.$categoryName.' ('.$countCourse.')', $categoryCodeItem); |
|
230
|
|
|
} |
|
231
|
|
|
|
|
232
|
|
|
$jqueryReadyContent = ''; |
|
233
|
|
|
if ($allowExtraFields) { |
|
234
|
|
|
$extraField = new ExtraField('course'); |
|
235
|
|
|
$onlyFields = []; |
|
236
|
|
|
$returnParams = $extraField->addElements($form, null, [], true, false, $extraFieldsInSearchForm); |
|
237
|
|
|
$jqueryReadyContent = $returnParams['jquery_ready_content']; |
|
238
|
|
|
} |
|
239
|
|
|
|
|
240
|
|
|
$sortKeySelect = $form->addSelect( |
|
241
|
|
|
'sortKeys', |
|
242
|
|
|
get_lang('SortKeys'), |
|
243
|
|
|
CoursesAndSessionsCatalog::courseSortOptions(), |
|
244
|
|
|
['multiple' => true] |
|
245
|
|
|
); |
|
246
|
|
|
|
|
247
|
|
|
$sortKeys = isset($_REQUEST['sortKeys']) ? Security::remove_XSS($_REQUEST['sortKeys']) : ''; |
|
248
|
|
|
$defaults['sortKeys'] = $sortKeys; |
|
249
|
|
|
$defaults['search_term'] = $searchTerm; |
|
250
|
|
|
$defaults['category_code'] = $categoryCode; |
|
251
|
|
|
|
|
252
|
|
|
$conditions = []; |
|
253
|
|
|
$fields = []; |
|
254
|
|
|
if ('display_random_courses' === $action) { |
|
255
|
|
|
// Random value is used instead limit filter |
|
256
|
|
|
$courses = CoursesAndSessionsCatalog::getCoursesInCategory(null, 12); |
|
257
|
|
|
$countCoursesInCategory = count($courses); |
|
258
|
|
|
} else { |
|
259
|
|
|
$values = $_REQUEST; |
|
260
|
|
|
if ($allowExtraFields) { |
|
261
|
|
|
$extraResult = $extraField->processExtraFieldSearch($values, $form, 'course', 'AND'); |
|
262
|
|
|
$conditions = $extraResult['condition']; |
|
263
|
|
|
$fields = $extraResult['fields']; |
|
264
|
|
|
$defaults = $extraResult['defaults']; |
|
265
|
|
|
|
|
266
|
|
|
$defaults['sortKeys'] = $sortKeys; |
|
267
|
|
|
$defaults['search_term'] = $searchTerm; |
|
268
|
|
|
$defaults['category_code'] = $categoryCode; |
|
269
|
|
|
} |
|
270
|
|
|
|
|
271
|
|
|
$courses = CoursesAndSessionsCatalog::searchAndSortCourses( |
|
272
|
|
|
$categoryCode, |
|
273
|
|
|
$searchTerm, |
|
274
|
|
|
$limit, |
|
275
|
|
|
true, |
|
276
|
|
|
$conditions, |
|
277
|
|
|
$sortKeySelect->getValue() |
|
278
|
|
|
); |
|
279
|
|
|
$countCoursesInCategory = CourseCategory::countCoursesInCategory( |
|
280
|
|
|
$categoryCode, |
|
281
|
|
|
$searchTerm, |
|
282
|
|
|
true, |
|
283
|
|
|
true, |
|
284
|
|
|
$conditions |
|
285
|
|
|
); |
|
286
|
|
|
} |
|
287
|
|
|
$showCourses = CoursesAndSessionsCatalog::showCourses(); |
|
288
|
|
|
$showSessions = CoursesAndSessionsCatalog::showSessions(); |
|
289
|
|
|
$pageCurrent = isset($_GET['pageCurrent']) ? (int) $_GET['pageCurrent'] : 1; |
|
290
|
|
|
$pageLength = isset($_GET['pageLength']) ? (int) $_GET['pageLength'] : CoursesAndSessionsCatalog::PAGE_LENGTH; |
|
291
|
|
|
$pageTotal = (int) ceil($countCoursesInCategory / $pageLength); |
|
292
|
|
|
|
|
293
|
|
|
$url = CoursesAndSessionsCatalog::getCatalogUrl(1, $pageLength, 'ALL', 'search_course', $fields); |
|
294
|
|
|
$urlNoExtraFields = CoursesAndSessionsCatalog::getCatalogUrl(1, $pageLength, 'ALL', 'search_course'); |
|
295
|
|
|
$urlNoCategory = CoursesAndSessionsCatalog::getCatalogUrl(1, $pageLength, '', 'search_course', $fields); |
|
296
|
|
|
$urlNoCategory = str_replace('&category_code=ALL', '', $urlNoCategory); |
|
297
|
|
|
|
|
298
|
|
|
$form->setAttribute('action', $url); |
|
299
|
|
|
|
|
300
|
|
|
// getting all the courses to which the user is subscribed to |
|
301
|
|
|
$user_courses = CourseManager::getCoursesByUserCourseCategory($userId); |
|
302
|
|
|
$user_coursecodes = []; |
|
303
|
|
|
// we need only the course codes as these will be used to match against the courses of the category |
|
304
|
|
|
if ('' != $user_courses) { |
|
305
|
|
|
foreach ($user_courses as $key => $value) { |
|
306
|
|
|
$user_coursecodes[] = $value['code']; |
|
307
|
|
|
} |
|
308
|
|
|
} |
|
309
|
|
|
|
|
310
|
|
|
if (api_is_drh()) { |
|
311
|
|
|
$coursesDrh = CourseManager::get_courses_followed_by_drh($userId); |
|
312
|
|
|
foreach ($coursesDrh as $course) { |
|
313
|
|
|
$user_coursecodes[] = $course['code']; |
|
314
|
|
|
} |
|
315
|
|
|
} |
|
316
|
|
|
|
|
317
|
|
|
$catalogShowCoursesSessions = 0; |
|
318
|
|
|
$showCoursesSessions = (int) api_get_setting('catalog_show_courses_sessions'); |
|
319
|
|
|
if ($showCoursesSessions > 0) { |
|
320
|
|
|
$catalogShowCoursesSessions = $showCoursesSessions; |
|
321
|
|
|
} |
|
322
|
|
|
|
|
323
|
|
|
$catalogPagination = ''; |
|
324
|
|
|
if ($pageTotal > 1) { |
|
325
|
|
|
$catalogPagination = CoursesAndSessionsCatalog::getCatalogPagination( |
|
326
|
|
|
$pageCurrent, |
|
327
|
|
|
$pageLength, |
|
328
|
|
|
$pageTotal, |
|
329
|
|
|
$categoryCode, |
|
330
|
|
|
$action, |
|
331
|
|
|
$fields, |
|
332
|
|
|
$sortKeySelect->getValue() |
|
333
|
|
|
); |
|
334
|
|
|
} |
|
335
|
|
|
|
|
336
|
|
|
$userInfo = api_get_user_info(); |
|
337
|
|
|
$extraDate = ''; |
|
338
|
|
|
if ($showSessions) { |
|
339
|
|
|
$extraDate = " |
|
340
|
|
|
$('#date').datepicker({ |
|
341
|
|
|
dateFormat: 'yy-mm-dd' |
|
342
|
|
|
});"; |
|
343
|
|
|
} |
|
344
|
|
|
|
|
345
|
|
|
$htmlHeadXtra[] = " |
|
346
|
|
|
<script> |
|
347
|
|
|
$(function() { |
|
348
|
|
|
$(\".selectpicker\").selectpicker({ |
|
349
|
|
|
\"width\": \"500px\", |
|
350
|
|
|
}); |
|
351
|
|
|
$('.star-rating li a').on('click', function(event) { |
|
352
|
|
|
var id = $(this).parents('ul').attr('id'); |
|
353
|
|
|
$('#vote_label2_' + id).html('".get_lang('Loading')."'); |
|
354
|
|
|
$.ajax({ |
|
355
|
|
|
url: $(this).attr('data-link'), |
|
356
|
|
|
success: function(data) { |
|
357
|
|
|
$('#rating_wrapper_'+id).html(data); |
|
358
|
|
|
} |
|
359
|
|
|
}); |
|
360
|
|
|
}); |
|
361
|
|
|
|
|
362
|
|
|
var getSessionId = function (el) { |
|
363
|
|
|
var parts = el.id.split('_'); |
|
364
|
|
|
|
|
365
|
|
|
return parseInt(parts[1], 10); |
|
366
|
|
|
}; |
|
367
|
|
|
$extraDate |
|
368
|
|
|
}); |
|
369
|
|
|
</script>"; |
|
370
|
|
|
|
|
371
|
|
|
$stok = Security::get_token(); |
|
372
|
|
|
$content = CoursesAndSessionsCatalog::getTabList(1); |
|
373
|
|
|
$content .= '<div class="row"> |
|
374
|
|
|
<div class="col-md-12"> |
|
375
|
|
|
<div class="search-courses"> |
|
376
|
|
|
'; |
|
377
|
|
|
|
|
378
|
|
|
if ($showCourses) { |
|
379
|
|
|
$htmlHeadXtra[] = '<script> |
|
380
|
|
|
$(function () { |
|
381
|
|
|
'.$jqueryReadyContent.' |
|
382
|
|
|
}); |
|
383
|
|
|
</script>'; |
|
384
|
|
|
$form->addButtonSearch(get_lang('Search')); |
|
385
|
|
|
$form->setDefaults($defaults); |
|
386
|
|
|
|
|
387
|
|
|
$content .= $form->returnForm(); |
|
388
|
|
|
} |
|
389
|
|
|
|
|
390
|
|
|
$content .= '</div></div></div>'; |
|
391
|
|
|
|
|
392
|
|
|
if ($showCourses) { |
|
393
|
|
|
$showTeacher = 'true' === api_get_setting('display_teacher_in_courselist'); |
|
394
|
|
|
$ajax_url = api_get_path(WEB_AJAX_PATH).'course.ajax.php?a=add_course_vote'; |
|
395
|
|
|
$user_id = api_get_user_id(); |
|
396
|
|
|
$categoryListFromDatabase = CourseCategory::getAllCategories(); |
|
397
|
|
|
|
|
398
|
|
|
$categoryList = []; |
|
399
|
|
|
if (!empty($categoryListFromDatabase)) { |
|
400
|
|
|
foreach ($categoryListFromDatabase as $categoryItem) { |
|
401
|
|
|
$categoryList[$categoryItem['code']] = $categoryItem['name']; |
|
402
|
|
|
} |
|
403
|
|
|
} |
|
404
|
|
|
|
|
405
|
|
|
if ($allowExtraFields) { |
|
406
|
|
|
$extraFieldValues = new ExtraFieldValue('course'); |
|
407
|
|
|
$em = Database::getManager(); |
|
408
|
|
|
$fieldsRepo = $em->getRepository('ChamiloCoreBundle:ExtraField'); |
|
409
|
|
|
$fieldTagsRepo = $em->getRepository('ChamiloCoreBundle:ExtraFieldRelTag'); |
|
410
|
|
|
} |
|
411
|
|
|
|
|
412
|
|
|
$courseUrl = api_get_path(WEB_COURSE_PATH); |
|
413
|
|
|
$hideRating = api_get_configuration_value('hide_course_rating'); |
|
414
|
|
|
|
|
415
|
|
|
if (!empty($courses)) { |
|
416
|
|
|
foreach ($courses as &$course) { |
|
417
|
|
|
$courseId = $course['real_id']; |
|
418
|
|
|
if (COURSE_VISIBILITY_HIDDEN == $course['visibility']) { |
|
419
|
|
|
continue; |
|
420
|
|
|
} |
|
421
|
|
|
|
|
422
|
|
|
$aboutPage = api_get_path(WEB_PATH).'course/'.$course['real_id'].'/about'; |
|
423
|
|
|
$settingsUrl = [ |
|
424
|
|
|
'course_description_popup' => api_get_path(WEB_CODE_PATH).'inc/ajax/course_home.ajax.php?a=show_course_information&code='.$course['code'], |
|
425
|
|
|
'course_about' => $aboutPage, |
|
426
|
|
|
'course_home' => $courseUrl.$course['directory'].'/index.php?id_session=0', |
|
427
|
|
|
]; |
|
428
|
|
|
|
|
429
|
|
|
$infoUrl = $settingsUrl[$courseCatalogSettings['info_url']]; |
|
430
|
|
|
$course['title_url'] = $settingsUrl[$courseCatalogSettings['title_url']]; |
|
431
|
|
|
$course['image_url'] = $settingsUrl[$courseCatalogSettings['image_url']]; |
|
432
|
|
|
|
|
433
|
|
|
$userRegisteredInCourse = CourseManager::is_user_subscribed_in_course($user_id, $course['code']); |
|
434
|
|
|
$userRegisteredInCourseAsTeacher = CourseManager::is_course_teacher($user_id, $course['code']); |
|
435
|
|
|
$userRegistered = $userRegisteredInCourse && $userRegisteredInCourseAsTeacher; |
|
436
|
|
|
|
|
437
|
|
|
$course_public = COURSE_VISIBILITY_OPEN_WORLD == $course['visibility']; |
|
438
|
|
|
$course_open = COURSE_VISIBILITY_OPEN_PLATFORM == $course['visibility']; |
|
439
|
|
|
$course_private = COURSE_VISIBILITY_REGISTERED == $course['visibility']; |
|
440
|
|
|
$courseClosed = COURSE_VISIBILITY_CLOSED == $course['visibility']; |
|
441
|
|
|
$course_subscribe_allowed = 1 == $course['subscribe']; |
|
442
|
|
|
$course_unsubscribe_allowed = 1 == $course['unsubscribe']; |
|
443
|
|
|
$count_connections = $course['count_connections']; |
|
444
|
|
|
$creation_date = substr($course['creation_date'], 0, 10); |
|
445
|
|
|
|
|
446
|
|
|
// display the course bloc |
|
447
|
|
|
$course['category_title'] = ''; |
|
448
|
|
|
if (!empty($course['category_code'])) { |
|
449
|
|
|
$course['category_title'] = isset($categoryList[$course['category_code']]) ? $categoryList[$course['category_code']] : ''; |
|
450
|
|
|
$course['category_code_link'] = $urlNoCategory.'&category_code='.$course['category_code']; |
|
451
|
|
|
} |
|
452
|
|
|
|
|
453
|
|
|
// Display thumbnail |
|
454
|
|
|
$course['thumbnail'] = CoursesAndSessionsCatalog::returnThumbnail($course); |
|
455
|
|
|
$course['description_button'] = CourseManager::returnDescriptionButton($course, $infoUrl); |
|
456
|
|
|
$subscribeButton = CoursesAndSessionsCatalog::return_register_button( |
|
457
|
|
|
$course, |
|
458
|
|
|
$stok, |
|
459
|
|
|
$categoryCode, |
|
460
|
|
|
$searchTerm |
|
461
|
|
|
); |
|
462
|
|
|
|
|
463
|
|
|
// Start buy course validation |
|
464
|
|
|
// display the course price and buy button if the buycourses plugin is enabled and this course is configured |
|
465
|
|
|
$plugin = BuyCoursesPlugin::create(); |
|
466
|
|
|
$isThisCourseInSale = $plugin->buyCoursesForGridCatalogValidator( |
|
467
|
|
|
$courseId, |
|
468
|
|
|
BuyCoursesPlugin::PRODUCT_TYPE_COURSE |
|
469
|
|
|
); |
|
470
|
|
|
|
|
471
|
|
|
$separator = ''; |
|
472
|
|
|
if ($isThisCourseInSale) { |
|
473
|
|
|
// set the Price label |
|
474
|
|
|
$separator = $isThisCourseInSale['html']; |
|
475
|
|
|
// set the Buy button instead register. |
|
476
|
|
|
if ($isThisCourseInSale['verificator']) { |
|
477
|
|
|
$subscribeButton = $plugin->returnBuyCourseButton( |
|
478
|
|
|
$courseId, |
|
479
|
|
|
BuyCoursesPlugin::PRODUCT_TYPE_COURSE |
|
480
|
|
|
); |
|
481
|
|
|
} |
|
482
|
|
|
} |
|
483
|
|
|
|
|
484
|
|
|
$course['rating'] = ''; |
|
485
|
|
|
if ($hideRating === false) { |
|
486
|
|
|
$ajax_url = api_get_path(WEB_AJAX_PATH).'course.ajax.php?a=add_course_vote'; |
|
487
|
|
|
$rating = Display::return_rating_system( |
|
488
|
|
|
'star_'.$course['real_id'], |
|
489
|
|
|
$ajax_url.'&course_id='.$course['real_id'], |
|
490
|
|
|
$course['point_info'] |
|
491
|
|
|
); |
|
492
|
|
|
$course['rating'] = '<div class="ranking">'.$rating.'</div>'; |
|
493
|
|
|
} |
|
494
|
|
|
|
|
495
|
|
|
if ($showTeacher) { |
|
496
|
|
|
$course['teacher_info'] = CoursesAndSessionsCatalog::return_teacher($course); |
|
497
|
|
|
} |
|
498
|
|
|
|
|
499
|
|
|
// display button line |
|
500
|
|
|
$course['buy_course'] = $separator; |
|
501
|
|
|
$course['extra_data'] = ''; |
|
502
|
|
|
if ($allowExtraFields) { |
|
503
|
|
|
$course['extra_data'] = $extraField->getDataAndFormattedValues( |
|
504
|
|
|
$courseId, |
|
505
|
|
|
true, |
|
506
|
|
|
$extraFieldsInCourseBlock |
|
507
|
|
|
); |
|
508
|
|
|
} |
|
509
|
|
|
|
|
510
|
|
|
// if user registered as student |
|
511
|
|
|
if ($userRegisteredInCourse) { |
|
512
|
|
|
$course['already_registered_formatted'] = Display::url( |
|
513
|
|
|
Display::returnFontAwesomeIcon('external-link').' '. |
|
514
|
|
|
get_lang('GoToCourse'), |
|
515
|
|
|
$courseUrl.$course['directory'].'/index.php?id_session=0', |
|
516
|
|
|
['class' => 'btn btn-primary'] |
|
517
|
|
|
); |
|
518
|
|
|
if (!$courseClosed && $course_unsubscribe_allowed && |
|
519
|
|
|
false === $userRegisteredInCourseAsTeacher |
|
520
|
|
|
) { |
|
521
|
|
|
$course['unregister_formatted'] = CoursesAndSessionsCatalog::return_unregister_button( |
|
522
|
|
|
$course, |
|
523
|
|
|
$stok, |
|
524
|
|
|
$searchTerm, |
|
525
|
|
|
$categoryCode |
|
526
|
|
|
); |
|
527
|
|
|
} |
|
528
|
|
|
} elseif ($userRegisteredInCourseAsTeacher) { |
|
529
|
|
|
// if user registered as teacher |
|
530
|
|
|
// Updated teacher cannot unregister himself. |
|
531
|
|
|
/*if ($course_unsubscribe_allowed) { |
|
532
|
|
|
$course['unregister_formatted'] = CoursesAndSessionsCatalog::return_unregister_button( |
|
533
|
|
|
$course, |
|
534
|
|
|
$stok, |
|
535
|
|
|
$searchTerm, |
|
536
|
|
|
$categoryCode |
|
537
|
|
|
); |
|
538
|
|
|
}*/ |
|
539
|
|
|
} else { |
|
540
|
|
|
// if user not registered in the course |
|
541
|
|
|
if (!$courseClosed) { |
|
542
|
|
|
if (!$course_private) { |
|
543
|
|
|
if ($course_subscribe_allowed) { |
|
544
|
|
|
$course['subscribe_formatted'] = $subscribeButton; |
|
545
|
|
|
} |
|
546
|
|
|
} |
|
547
|
|
|
} |
|
548
|
|
|
} |
|
549
|
|
|
} |
|
550
|
|
|
} else { |
|
551
|
|
|
if (!isset($_REQUEST['subscribe_user_with_password']) && |
|
552
|
|
|
!isset($_REQUEST['subscribe_course']) |
|
553
|
|
|
) { |
|
554
|
|
|
Display::addFlash(Display::return_message(get_lang('NoResults'), 'warning')); |
|
555
|
|
|
} |
|
556
|
|
|
} |
|
557
|
|
|
} |
|
558
|
|
|
|
|
559
|
|
|
if (api_is_course_admin()) { |
|
560
|
|
|
foreach ($courses as &$course) { |
|
561
|
|
|
$course['admin_url'] = api_get_path(WEB_CODE_PATH).'/admin/course_list.php?keyword='.$course['code']; |
|
562
|
|
|
} |
|
563
|
|
|
} |
|
564
|
|
|
|
|
565
|
|
|
$template = new Template($toolTitle, true, true, false, false, false); |
|
566
|
|
|
$template->assign('content', $content); |
|
567
|
|
|
$template->assign('courses', $courses); |
|
568
|
|
|
$template->assign( |
|
569
|
|
|
'total_number_of_courses', |
|
570
|
|
|
CoursesAndSessionsCatalog::countAvailableCoursesToShowInCatalog( |
|
571
|
|
|
api_get_current_access_url_id() |
|
572
|
|
|
) |
|
573
|
|
|
); |
|
574
|
|
|
$template->assign('total_number_of_matching_courses', $countCoursesInCategory); |
|
575
|
|
|
$template->assign('catalog_url_no_extra_fields', $urlNoExtraFields); |
|
576
|
|
|
$template->assign('pagination', $catalogPagination); |
|
577
|
|
|
|
|
578
|
|
|
$template->display($template->get_template('catalog/course_catalog.tpl')); |
|
579
|
|
|
exit; |
|
580
|
|
|
break; |
|
581
|
|
|
case 'display_sessions': |
|
582
|
|
|
if (!$userCanViewPage) { |
|
583
|
|
|
api_not_allowed(true); |
|
584
|
|
|
} |
|
585
|
|
|
|
|
586
|
|
|
CoursesAndSessionsCatalog::sessionList($limit); |
|
587
|
|
|
exit; |
|
588
|
|
|
break; |
|
589
|
|
|
case 'subscribe_to_session': |
|
590
|
|
|
if (!$userCanViewPage) { |
|
591
|
|
|
api_not_allowed(true); |
|
592
|
|
|
} |
|
593
|
|
|
|
|
594
|
|
|
$userId = api_get_user_id(); |
|
595
|
|
|
$confirmed = isset($_GET['confirm']); |
|
596
|
|
|
$sessionId = (int) $_GET['session_id']; |
|
597
|
|
|
|
|
598
|
|
|
if (empty($userId)) { |
|
599
|
|
|
api_not_allowed(); |
|
600
|
|
|
exit; |
|
601
|
|
|
} |
|
602
|
|
|
|
|
603
|
|
|
if (!$confirmed) { |
|
604
|
|
|
$template = new Template(null, false, false, false, false, false); |
|
605
|
|
|
$template->assign('session_id', $sessionId); |
|
606
|
|
|
$layout = $template->get_template('auth/confirm_session_subscription.tpl'); |
|
607
|
|
|
echo $template->fetch($layout); |
|
608
|
|
|
exit; |
|
609
|
|
|
} |
|
610
|
|
|
|
|
611
|
|
|
$registrationAllowed = api_get_setting('catalog_allow_session_auto_subscription'); |
|
612
|
|
|
if ('true' === $registrationAllowed) { |
|
613
|
|
|
$entityManager = Database::getManager(); |
|
614
|
|
|
$repository = $entityManager->getRepository('ChamiloCoreBundle:SequenceResource'); |
|
615
|
|
|
$sequences = $repository->getRequirements( |
|
616
|
|
|
$sessionId, |
|
617
|
|
|
SequenceResource::SESSION_TYPE |
|
618
|
|
|
); |
|
619
|
|
|
|
|
620
|
|
|
if (count($sequences) > 0) { |
|
621
|
|
|
$requirementsData = $repository->checkRequirementsForUser( |
|
622
|
|
|
$sequences, |
|
623
|
|
|
SequenceResource::SESSION_TYPE, |
|
624
|
|
|
$userId, |
|
625
|
|
|
$sessionId |
|
626
|
|
|
); |
|
627
|
|
|
|
|
628
|
|
|
$continueWithSubscription = $repository->checkSequenceAreCompleted($requirementsData); |
|
629
|
|
|
|
|
630
|
|
|
if (!$continueWithSubscription) { |
|
631
|
|
|
header('Location: '.api_get_path(WEB_CODE_PATH).'auth/courses.php'); |
|
632
|
|
|
exit; |
|
633
|
|
|
} |
|
634
|
|
|
} |
|
635
|
|
|
|
|
636
|
|
|
SessionManager::subscribeUsersToSession( |
|
637
|
|
|
$sessionId, |
|
638
|
|
|
[$userId], |
|
639
|
|
|
SESSION_VISIBLE_READ_ONLY, |
|
640
|
|
|
false |
|
641
|
|
|
); |
|
642
|
|
|
|
|
643
|
|
|
$coursesList = SessionManager::get_course_list_by_session_id($sessionId); |
|
644
|
|
|
$count = count($coursesList); |
|
645
|
|
|
$url = ''; |
|
646
|
|
|
|
|
647
|
|
|
if ($count <= 0) { |
|
648
|
|
|
// no course in session -> return to catalog |
|
649
|
|
|
$url = api_get_path(WEB_CODE_PATH).'auth/courses.php'; |
|
650
|
|
|
} elseif (1 == $count) { |
|
651
|
|
|
// only one course, so redirect directly to this course |
|
652
|
|
|
foreach ($coursesList as $course) { |
|
653
|
|
|
$url = api_get_path(WEB_COURSE_PATH).$course['directory'].'/index.php?id_session='.$sessionId; |
|
654
|
|
|
} |
|
655
|
|
|
} else { |
|
656
|
|
|
$url = api_get_path(WEB_CODE_PATH).'session/index.php?session_id='.$sessionId; |
|
657
|
|
|
} |
|
658
|
|
|
header('Location: '.$url); |
|
659
|
|
|
exit; |
|
660
|
|
|
} |
|
661
|
|
|
break; |
|
662
|
|
|
case 'search_tag': |
|
663
|
|
|
if (!$userCanViewPage) { |
|
664
|
|
|
api_not_allowed(true); |
|
665
|
|
|
} |
|
666
|
|
|
|
|
667
|
|
|
CoursesAndSessionsCatalog::sessionsListByCoursesTag($limit); |
|
668
|
|
|
exit; |
|
669
|
|
|
break; |
|
670
|
|
|
case 'search_session_title': |
|
671
|
|
|
if (!$userCanViewPage) { |
|
672
|
|
|
api_not_allowed(true); |
|
673
|
|
|
} |
|
674
|
|
|
|
|
675
|
|
|
CoursesAndSessionsCatalog::sessionsListByName($limit); |
|
676
|
|
|
exit; |
|
677
|
|
|
break; |
|
678
|
|
|
} |
|
679
|
|
|
|
|
680
|
|
|
$template = new Template($toolTitle, true, true, false, false, false); |
|
681
|
|
|
$template->assign('content', $content); |
|
682
|
|
|
$template->display_one_col_template(); |
|
683
|
|
|
|
chamilo /
chamilo-lms
