infocours.php 25 KB

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  1. <?php
  2. /* For licensing terms, see /license.txt */
  3. /**
  4. * Code to display the course settings form (for the course admin)
  5. * and activate the changes.
  6. *
  7. * See ./inc/conf/course_info.conf.php for settings
  8. * @todo Move $canBeEmpty from course_info.conf.php to config-settings
  9. * @todo Take those config settings into account in this script
  10. * @author Patrick Cool <patrick.cool@UGent.be>
  11. * @author Roan Embrechts, refactoring and improved course visibility|subscribe|unsubscribe options
  12. * @author Julio Montoya <gugli100@gmail.com> Jquery support + lots of fixes
  13. * @package chamilo.course_info
  14. */
  15. // Language files that need to be included
  16. $language_file = array('create_course', 'admin', 'gradebook', 'document');
  17. require_once '../inc/global.inc.php';
  18. $current_course_tool = TOOL_COURSE_SETTING;
  19. $this_section = SECTION_COURSES;
  20. $nameTools = get_lang('ModifInfo');
  21. api_protect_course_script(true);
  22. api_block_anonymous_users();
  23. $_course = api_get_course_info();
  24. /* Constants and variables */
  25. define('MODULE_HELP_NAME', 'Settings');
  26. define('COURSE_CHANGE_PROPERTIES', 'COURSE_CHANGE_PROPERTIES');
  27. $currentCourseRepository = $_course['path'];
  28. $is_allowedToEdit = $is_courseAdmin || $is_platformAdmin;
  29. $course_code = api_get_course_id();
  30. $course_access_settings = CourseManager:: get_access_settings($course_code);
  31. //LOGIC FUNCTIONS
  32. function is_settings_editable() {
  33. return isset($GLOBALS['course_info_is_editable']) && $GLOBALS['course_info_is_editable'];
  34. }
  35. /* MAIN CODE */
  36. if (!$is_allowedToEdit) {
  37. api_not_allowed(true);
  38. }
  39. $show_delete_watermark_text_message = false;
  40. if (api_get_setting('pdf_export_watermark_by_course') == 'true') {
  41. if (isset($_GET['delete_watermark'])) {
  42. PDF::delete_watermark($course_code);
  43. $show_delete_watermark_text_message = true;
  44. }
  45. }
  46. $tbl_user = Database:: get_main_table(TABLE_MAIN_USER);
  47. $tbl_admin = Database:: get_main_table(TABLE_MAIN_ADMIN);
  48. $tbl_course_user = Database:: get_main_table(TABLE_MAIN_COURSE_USER);
  49. $tbl_course = Database:: get_main_table(TABLE_MAIN_COURSE);
  50. $s_select_course_tutor_name = "SELECT tutor_name FROM $tbl_course WHERE code='$course_code'";
  51. $q_tutor = Database::query($s_select_course_tutor_name);
  52. $s_tutor = Database::result($q_tutor, 0, 'tutor_name');
  53. $target_name = api_sort_by_first_name() ? 'firstname' : 'lastname';
  54. $s_sql_course_titular = "SELECT DISTINCT username, lastname, firstname
  55. FROM $tbl_user as user, $tbl_course_user as course_rel_user
  56. WHERE (course_rel_user.status='1') AND user.user_id=course_rel_user.user_id AND course_code='".$course_code."'
  57. ORDER BY ".$target_name." ASC";
  58. $q_result_titulars = Database::query($s_sql_course_titular);
  59. if (Database::num_rows($q_result_titulars) == 0) {
  60. $sql = "SELECT username, lastname, firstname FROM $tbl_user as user, $tbl_admin as admin
  61. WHERE admin.user_id=user.user_id ORDER BY ".$target_name." ASC";
  62. $q_result_titulars = Database::query($sql);
  63. }
  64. $a_profs[0] = '-- '.get_lang('NoManager').' --';
  65. while ($a_titulars = Database::fetch_array($q_result_titulars)) {
  66. $s_username = $a_titulars['username'];
  67. $s_lastname = $a_titulars['lastname'];
  68. $s_firstname = $a_titulars['firstname'];
  69. if (api_get_person_name($s_firstname, $s_lastname) == $s_tutor) {
  70. $s_selected_tutor = api_get_person_name($s_firstname, $s_lastname);
  71. }
  72. $s_disabled_select_titular = '';
  73. if (!api_is_course_admin()) {
  74. $s_disabled_select_titular = 'disabled=disabled';
  75. }
  76. $a_profs[api_get_person_name($s_firstname, $s_lastname)] = api_get_person_name($s_lastname, $s_firstname).' ('.$s_username.')';
  77. }
  78. $categories = getCategoriesCanBeAddedInCourse($_course['categoryCode']);
  79. $linebreak = '<div class="row"><div class="label"></div><div class="formw" style="border-bottom:1px dashed grey"></div></div>';
  80. // Build the form
  81. $form = new FormValidator('update_course', 'post', api_get_self().'?'.api_get_cidreq());
  82. // COURSE SETTINGS
  83. $form->addElement('html', '<div><h3>'.Display::return_icon('settings.png', Security::remove_XSS(get_lang('CourseSettings')),'',ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('CourseSettings')).'</h3><div>');
  84. $image_html = '';
  85. // Sending image
  86. if ($form->validate() && is_settings_editable()) {
  87. // update course picture
  88. $picture = $_FILES['picture'];
  89. if (!empty($picture['name'])) {
  90. $picture_uri = CourseManager::update_course_picture(
  91. $course_code,
  92. $picture['name'],
  93. $picture['tmp_name']
  94. );
  95. }
  96. }
  97. // Display course picture
  98. $course_path = api_get_path(SYS_COURSE_PATH).$currentCourseRepository; // course path
  99. if (file_exists($course_path.'/course-pic85x85.png')) {
  100. $course_web_path = api_get_path(WEB_COURSE_PATH).$currentCourseRepository; // course web path
  101. $course_medium_image = $course_web_path.'/course-pic85x85.png?'.rand(1, 1000); // redimensioned image 85x85
  102. $image_html = '<div class="row"><div class="formw"><img src="'.$course_medium_image.'" /></div></div>';
  103. }
  104. $form->addElement('html', $image_html);
  105. $form->addText('title', get_lang('Title'), true, array('class' => ''));
  106. $form->applyFilter('title', 'html_filter');
  107. $form->applyFilter('title', 'trim');
  108. $form->addElement('select', 'category_code', get_lang('Fac'), $categories, array('style'=>'width:350px', 'class'=>'chzn-select', 'id'=>'category_code'));
  109. $form->addElement('select_language', 'course_language', array(get_lang('Ln'), get_lang('TipLang')));
  110. $form->addText('department_name', get_lang('Department'), false, array('class' => ''));
  111. $form->applyFilter('department_name', 'html_filter');
  112. $form->applyFilter('department_name', 'trim');
  113. $form->addText('department_url', get_lang('DepartmentUrl'), false, array('class' => ''));
  114. $form->applyFilter('department_url', 'html_filter');
  115. // Picture
  116. $form->addElement('file', 'picture', get_lang('AddPicture'));
  117. $allowed_picture_types = array ('jpg', 'jpeg', 'png', 'gif');
  118. $form->addRule('picture', get_lang('OnlyImagesAllowed').' ('.implode(',', $allowed_picture_types).')', 'filetype', $allowed_picture_types);
  119. $form->addElement('checkbox', 'delete_picture', null, get_lang('DeletePicture'));
  120. if (api_get_setting('pdf_export_watermark_by_course') == 'true') {
  121. $url = PDF::get_watermark($course_code);
  122. $form->addText('pdf_export_watermark_text', get_lang('PDFExportWatermarkTextTitle'), false, array('size' => '60'));
  123. $form->addElement('file', 'pdf_export_watermark_path', get_lang('AddWaterMark'));
  124. if ($url != false) {
  125. $delete_url = '<a href="?delete_watermark">'.Display::return_icon('delete.png',get_lang('DelImage')).'</a>';
  126. $form->addElement('html', '<div class="row"><div class="formw"><a href="'.$url.'">'.$url.' '.$delete_url.'</a></div></div>');
  127. }
  128. $form->addRule('pdf_export_watermark_path', get_lang('OnlyImagesAllowed').' ('.implode(',', $allowed_picture_types).')', 'filetype', $allowed_picture_types);
  129. }
  130. $group = array();
  131. $group[]=$form->createElement('SelectTheme', 'course_theme', null, array('class'=>' ', 'id'=>'course_theme_id'));
  132. $form->addGroup($group, '', array(get_lang("Stylesheets")), '');
  133. $form->addElement('label', get_lang('DocumentQuota'), format_file_size(DocumentManager::get_course_quota()));
  134. $form->addButtonSave(get_lang('SaveSettings'),'submit_save');
  135. $form->addElement('html', '</div></div>');
  136. // COURSE ACCESS
  137. $form->addElement('html', '<div> <h3>'.Display::return_icon('course.png', Security::remove_XSS(get_lang('CourseAccess')),'',ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('CourseAccess')).'</h3><div>');
  138. $group = array();
  139. $group[]= $form->createElement('radio', 'visibility', get_lang("CourseAccess"), get_lang('OpenToTheWorld'), COURSE_VISIBILITY_OPEN_WORLD);
  140. $group[]= $form->createElement('radio', 'visibility', null, get_lang('OpenToThePlatform'), COURSE_VISIBILITY_OPEN_PLATFORM);
  141. $group[]= $form->createElement('radio', 'visibility', null, get_lang('Private'), COURSE_VISIBILITY_REGISTERED);
  142. $group[]= $form->createElement('radio', 'visibility', null, get_lang('CourseVisibilityClosed'), COURSE_VISIBILITY_CLOSED);
  143. // The "hidden" visibility is only available to portal admins
  144. if (api_is_platform_admin()) {
  145. $group[]= $form->createElement('radio', 'visibility', null, get_lang('CourseVisibilityHidden'), COURSE_VISIBILITY_HIDDEN);
  146. }
  147. $form->addGroup($group, '', array(get_lang("CourseAccess"), get_lang("CourseAccessConfigTip")), '');
  148. $url = api_get_path(WEB_CODE_PATH)."auth/inscription.php?c=$course_code&e=1";
  149. $url = Display::url($url, $url);
  150. $form->addElement('label', get_lang('DirectLink'), sprintf(get_lang('CourseSettingsRegisterDirectLink'), $url));
  151. $group = array();
  152. $group[]=$form->createElement('radio', 'subscribe', get_lang('Subscription'), get_lang('Allowed'), 1);
  153. $group[]=$form->createElement('radio', 'subscribe', null, get_lang('Denied'), 0);
  154. $form->addGroup($group, '', array(get_lang("Subscription")), '');
  155. $group = array();
  156. $group[]=$form->createElement('radio', 'unsubscribe', get_lang('Unsubscription'), get_lang('AllowedToUnsubscribe'), 1);
  157. $group[]=$form->createElement('radio', 'unsubscribe', null, get_lang('NotAllowedToUnsubscribe'), 0);
  158. $form->addGroup($group, '', array(get_lang("Unsubscription")), '');
  159. $form->addText('course_registration_password', get_lang('CourseRegistrationPassword'), false, array('size' => '60'));
  160. $form->addElement('checkbox', 'activate_legal', array(null, get_lang('ShowALegalNoticeWhenEnteringTheCourse')), get_lang('ActivateLegal'));
  161. $form->addElement('textarea', 'legal', get_lang('CourseLegalAgreement'), array('class'=>'span6', 'rows' => 8));
  162. $form->addButtonSave(get_lang('SaveSettings'), 'submit_save');
  163. $form->addElement('html', '</div></div>');
  164. // Documents
  165. if (api_get_setting('documents_default_visibility_defined_in_course') == 'true') {
  166. $form->addElement('html', '<div> <h3>'.Display::return_icon('folder.png', Security::remove_XSS(get_lang('Documents')),'',ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('Documents')).'</h3><div>');
  167. $group = array(
  168. $form->createElement('radio', 'documents_default_visibility', null, get_lang('Visible'), 'visible'),
  169. $form->createElement('radio', 'documents_default_visibility', null, get_lang('Invisible'), 'invisible')
  170. );
  171. $form->addGroup($group, '', array(get_lang("DocumentsDefaultVisibility")), '');
  172. $form->addButtonSave(get_lang('SaveSettings'),'submit_save');
  173. $form->addElement('html', '</div></div>');
  174. }
  175. // EMAIL NOTIFICATIONS
  176. $form->addElement('html', '<div> <h3>'.Display::return_icon('mail.png', Security::remove_XSS(get_lang('EmailNotifications')),'',ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('EmailNotifications')).'</h3><div>');
  177. $group = array();
  178. $group[]=$form->createElement('radio', 'email_alert_to_teacher_on_new_user_in_course', get_lang('NewUserEmailAlert'), get_lang('NewUserEmailAlertEnable'), 1);
  179. $group[]=$form->createElement('radio', 'email_alert_to_teacher_on_new_user_in_course', null, get_lang('NewUserEmailAlertToTeacharAndTutor'), 2);
  180. $group[]=$form->createElement('radio', 'email_alert_to_teacher_on_new_user_in_course', null, get_lang('NewUserEmailAlertDisable'), 0);
  181. $form->addGroup($group, '', array(get_lang("NewUserEmailAlert")), '');
  182. $group = array();
  183. $group[]=$form->createElement('radio', 'email_alert_students_on_new_homework', get_lang('NewHomeworkEmailAlert'), get_lang('NewHomeworkEmailAlertEnable'), 1);
  184. $group[]=$form->createElement('radio', 'email_alert_students_on_new_homework', null, get_lang('NewHomeworkEmailAlertDisable'), 0);
  185. $form->addGroup($group, '', array(get_lang("NewHomeworkEmailAlert")), '');
  186. $group = array();
  187. $group[]=$form->createElement('radio', 'email_alert_manager_on_new_doc', get_lang('WorkEmailAlert'), get_lang('WorkEmailAlertActivate'), 1);
  188. $group[]=$form->createElement('radio', 'email_alert_manager_on_new_doc', null, get_lang('WorkEmailAlertDeactivate'), 0);
  189. $form->addGroup($group, '', array(get_lang("WorkEmailAlert")), '');
  190. $group = array();
  191. $group[]=$form->createElement('radio', 'email_alert_on_new_doc_dropbox', get_lang('DropboxEmailAlert'), get_lang('DropboxEmailAlertActivate'), 1);
  192. $group[]=$form->createElement('radio', 'email_alert_on_new_doc_dropbox', null, get_lang('DropboxEmailAlertDeactivate'), 0);
  193. $form->addGroup($group, '', array(get_lang("DropboxEmailAlert")), '');
  194. $group = array();
  195. $group[]=$form->createElement('radio', 'email_alert_manager_on_new_quiz', get_lang('QuizEmailAlert'), get_lang('QuizEmailAlertActivate'), 1);
  196. $group[]=$form->createElement('radio', 'email_alert_manager_on_new_quiz', null, get_lang('QuizEmailAlertDeactivate'), 0);
  197. $form->addGroup($group, '', array(get_lang("QuizEmailAlert")), '');
  198. $form->addButtonSave(get_lang('SaveSettings'), 'submit_save');
  199. $form->addElement('html', '</div></div>');
  200. // USER RIGHTS
  201. $form->addElement('html', '<div> <h3>'.Display::return_icon('user.png', Security::remove_XSS(get_lang('UserRights')),'',ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('UserRights')).'</h3><div>');
  202. $group = array();
  203. $group[]=$form->createElement('radio', 'allow_user_edit_agenda', get_lang('AllowUserEditAgenda'), get_lang('AllowUserEditAgendaActivate'), 1);
  204. $group[]=$form->createElement('radio', 'allow_user_edit_agenda', null, get_lang('AllowUserEditAgendaDeactivate'), 0);
  205. $form->addGroup($group, '', array(get_lang("AllowUserEditAgenda")), '');
  206. $group = array();
  207. $group[]=$form->createElement('radio', 'allow_user_edit_announcement', get_lang('AllowUserEditAnnouncement'), get_lang('AllowUserEditAnnouncementActivate'), 1);
  208. $group[]=$form->createElement('radio', 'allow_user_edit_announcement', null, get_lang('AllowUserEditAnnouncementDeactivate'), 0);
  209. $form->addGroup($group, '', array(get_lang("AllowUserEditAnnouncement")), '');
  210. $group = array();
  211. $group[]=$form->createElement('radio', 'allow_user_image_forum', get_lang('AllowUserImageForum'), get_lang('AllowUserImageForumActivate'), 1);
  212. $group[]=$form->createElement('radio', 'allow_user_image_forum', null, get_lang('AllowUserImageForumDeactivate'), 0);
  213. $form->addGroup($group, '', array(get_lang("AllowUserImageForum")), '');
  214. $group = array();
  215. $group[]=$form->createElement('radio', 'allow_user_view_user_list', get_lang('AllowUserViewUserList'), get_lang('AllowUserViewUserListActivate'), 1);
  216. $group[]=$form->createElement('radio', 'allow_user_view_user_list', null, get_lang('AllowUserViewUserListDeactivate'), 0);
  217. $form->addGroup($group, '', array(get_lang("AllowUserViewUserList")), '');
  218. $form->addButtonSave(get_lang('SaveSettings'), 'submit_save');
  219. $form->addElement('html', '</div></div>');
  220. // CHAT SETTINGS
  221. $form->addElement('html', '<div><h3>'.Display::return_icon('chat.png', Security::remove_XSS(get_lang('ConfigChat')),'',ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('ConfigChat')).'</h3><div>');
  222. $group = array();
  223. $group[]=$form->createElement('radio', 'allow_open_chat_window', get_lang('AllowOpenchatWindow'), get_lang('AllowOpenChatWindowActivate'), 1);
  224. $group[]=$form->createElement('radio', 'allow_open_chat_window', null, get_lang('AllowOpenChatWindowDeactivate'), 0);
  225. $form->addGroup($group, '', array(get_lang("AllowOpenchatWindow")), '');
  226. $form->addButtonSave(get_lang('SaveSettings'), 'submit_save');
  227. $form->addElement('html', '</div></div>');
  228. // LEARNING PATH
  229. $form->addElement('html', '<div><h3>'.Display::return_icon('scorms.png', get_lang('ConfigLearnpath'),'',ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('ConfigLearnpath')).'</h3><div>');
  230. // Auto launch LP
  231. $group = array();
  232. $group[]=$form->createElement('radio', 'enable_lp_auto_launch', get_lang('LPAutoLaunch'), get_lang('RedirectToALearningPath'), 1);
  233. $group[]=$form->createElement('radio', 'enable_lp_auto_launch', get_lang('LPAutoLaunch'), get_lang('RedirectToTheLearningPathList'), 2);
  234. $group[]=$form->createElement('radio', 'enable_lp_auto_launch', null, get_lang('Deactivate'), 0);
  235. $form->addGroup($group, '', array(get_lang("LPAutoLaunch")), '');
  236. if (api_get_setting('allow_course_theme') == 'true') {
  237. // Allow theme into Learning path
  238. $group = array();
  239. $group[]=$form->createElement('radio', 'allow_learning_path_theme', get_lang('AllowLearningPathTheme'), get_lang('AllowLearningPathThemeAllow'), 1);
  240. $group[]=$form->createElement('radio', 'allow_learning_path_theme', null, get_lang('AllowLearningPathThemeDisallow'), 0);
  241. $form->addGroup($group, '', array(get_lang("AllowLearningPathTheme")), '');
  242. }
  243. global $_configuration;
  244. if (isset($_configuration['allow_lp_return_link']) && $_configuration['allow_lp_return_link']) {
  245. $group = array(
  246. $form->createElement(
  247. 'radio',
  248. 'lp_return_link',
  249. get_lang('LpReturnLink'),
  250. get_lang('RedirectToTheLearningPathList'),
  251. 1
  252. ),
  253. $form->createElement(
  254. 'radio',
  255. 'lp_return_link',
  256. null,
  257. get_lang('RedirectToCourseHome'),
  258. 0
  259. )
  260. );
  261. $form->addGroup($group, '', array(get_lang("LpReturnLink")), '');
  262. }
  263. if (is_settings_editable()) {
  264. $form->addButtonSave(get_lang('SaveSettings'), 'submit_save');
  265. } else {
  266. // Is it allowed to edit the course settings?
  267. if (!is_settings_editable()) {
  268. $disabled_output = "disabled";
  269. }
  270. $form->freeze();
  271. }
  272. $form->addElement('html', '</div></div>');
  273. // THEMATIC ADVANCE SETTINGS
  274. $form->addElement(
  275. 'html',
  276. '<div><h3>'.Display::return_icon(
  277. 'course_progress.png',
  278. Security::remove_XSS(get_lang('ThematicAdvanceConfiguration')),'',ICON_SIZE_SMALL
  279. ).' '.Security::remove_XSS(get_lang('ThematicAdvanceConfiguration')).'</h3><div>'
  280. );
  281. $group = array();
  282. $group[]=$form->createElement('radio', 'display_info_advance_inside_homecourse', get_lang('InfoAboutAdvanceInsideHomeCourse'), get_lang('DisplayAboutLastDoneAdvance'), 1);
  283. $group[]=$form->createElement('radio', 'display_info_advance_inside_homecourse', null, get_lang('DisplayAboutNextAdvanceNotDone'), 2);
  284. $group[]=$form->createElement('radio', 'display_info_advance_inside_homecourse', null, get_lang('DisplayAboutNextAdvanceNotDoneAndLastDoneAdvance'), 3);
  285. $group[]=$form->createElement('radio', 'display_info_advance_inside_homecourse', null, get_lang('DoNotDisplayAnyAdvance'), 0);
  286. $form->addGroup($group, '', array(get_lang("InfoAboutAdvanceInsideHomeCourse")), '');
  287. $form->addButtonSave(get_lang('SaveSettings'), 'submit_save');
  288. $form->addElement('html', '</div></div>');
  289. // Document settings
  290. $form->addElement('html', '<div><h3>'.Display::return_icon('folder.png', Security::remove_XSS(get_lang('Documents')),'',ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('Documents')).'</h3><div>');
  291. $group = array(
  292. $form->createElement('radio', 'show_system_folders', null, get_lang('Yes'), 1),
  293. $form->createElement('radio', 'show_system_folders', null, get_lang('No'), 2),
  294. );
  295. $form->addGroup($group, '', array(get_lang("ShowSystemFolders")), '');
  296. $form->addButtonSave(get_lang('SaveSettings'), 'submit_save');
  297. $form->addElement('html', '</div></div>');
  298. // Certificate settings
  299. if (api_get_setting('allow_public_certificates')=='true') {
  300. $form->addElement('html', '<div><h3>'.Display::return_icon('certificate.png', Security::remove_XSS(get_lang('Certificates')),'',ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('Certificates')).'</h3><div>');
  301. $group = array();
  302. $group[]=$form->createElement('radio', 'allow_public_certificates', get_lang('AllowPublicCertificates'), get_lang('Yes'), 1);
  303. $group[]=$form->createElement('radio', 'allow_public_certificates', null, get_lang('No'), 0);
  304. $form->addGroup($group, '', array(get_lang("AllowPublicCertificates")), '');
  305. $form->addButtonSave(get_lang('SaveSettings'), 'submit_save');
  306. $form->addElement('html', '</div></div>');
  307. }
  308. // Plugin course settings
  309. $appPlugin = new AppPlugin();
  310. $appPlugin->add_course_settings_form($form);
  311. // Get all the course information
  312. $all_course_information = CourseManager::get_course_information($_course['sysCode']);
  313. // Set the default values of the form
  314. $values = array();
  315. $values['title'] = $_course['name'];
  316. $values['category_code'] = $_course['categoryCode'];
  317. $values['course_language'] = $_course['language'];
  318. $values['department_name'] = $_course['extLink']['name'];
  319. $values['department_url'] = $_course['extLink']['url'];
  320. $values['visibility'] = $_course['visibility'];
  321. $values['subscribe'] = $course_access_settings['subscribe'];
  322. $values['unsubscribe'] = $course_access_settings['unsubscribe'];
  323. $values['course_registration_password'] = $all_course_information['registration_code'];
  324. $values['legal'] = $all_course_information['legal'];
  325. $values['activate_legal'] = $all_course_information['activate_legal'];
  326. $courseSettings = CourseManager::getCourseSettingVariables($appPlugin);
  327. foreach ($courseSettings as $setting) {
  328. $result = api_get_course_setting($setting);
  329. if ($result != '-1') {
  330. $values[$setting] = $result;
  331. }
  332. }
  333. $form->setDefaults($values);
  334. // Validate form
  335. if ($form->validate() && is_settings_editable()) {
  336. $updateValues = $form->exportValues();
  337. $visibility = $updateValues['visibility'];
  338. $deletePicture = $updateValues['delete_picture'];
  339. if ($deletePicture) {
  340. CourseManager::deleteCoursePicture($course_code);
  341. }
  342. global $_configuration;
  343. $urlId = api_get_current_access_url_id();
  344. if (isset($_configuration[$urlId]) &&
  345. isset($_configuration[$urlId]['hosting_limit_active_courses']) &&
  346. $_configuration[$urlId]['hosting_limit_active_courses'] > 0
  347. ) {
  348. $courseInfo = api_get_course_info($course_code);
  349. // Check if
  350. if ($courseInfo['visibility'] == COURSE_VISIBILITY_HIDDEN &&
  351. $visibility != $courseInfo['visibility']
  352. ) {
  353. $num = CourseManager::countActiveCourses($urlId);
  354. if ($num >= $_configuration[$urlId]['hosting_limit_active_courses']) {
  355. api_warn_hosting_contact('hosting_limit_active_courses');
  356. api_set_failure(get_lang('PortalActiveCoursesLimitReached'));
  357. $url = api_get_path(WEB_CODE_PATH).'course_info/infocours.php?action=course_active_warning&cidReq='.$course_code;
  358. header("Location: $url");
  359. exit;
  360. }
  361. }
  362. }
  363. $pdf_export_watermark_path = isset($_FILES['pdf_export_watermark_path']) ? $_FILES['pdf_export_watermark_path'] : null;
  364. if (!empty($pdf_export_watermark_path['name'])) {
  365. $pdf_export_watermark_path_result = PDF::upload_watermark(
  366. $pdf_export_watermark_path['name'],
  367. $pdf_export_watermark_path['tmp_name'],
  368. $course_code
  369. );
  370. unset($updateValues['pdf_export_watermark_path']);
  371. }
  372. //Variables that will be saved in the TABLE_MAIN_COURSE table
  373. $update_in_course_table = array(
  374. 'title',
  375. 'course_language',
  376. 'category_code',
  377. 'department_name',
  378. 'department_url',
  379. 'visibility',
  380. 'subscribe',
  381. 'unsubscribe',
  382. 'tutor_name',
  383. 'course_registration_password',
  384. 'legal',
  385. 'activate_legal'
  386. );
  387. foreach ($updateValues as $index =>$value) {
  388. $updateValues[$index] = Database::escape_string($value);
  389. }
  390. $table_course = Database :: get_main_table(TABLE_MAIN_COURSE);
  391. $sql = "UPDATE $table_course SET
  392. title = '".$updateValues['title']."',
  393. course_language = '".$updateValues['course_language']."',
  394. category_code = '".$updateValues['category_code']."',
  395. department_name = '".$updateValues['department_name']."',
  396. department_url = '".$updateValues['department_url']."',
  397. visibility = '".$updateValues['visibility']."',
  398. subscribe = '".$updateValues['subscribe']."',
  399. unsubscribe = '".$updateValues['unsubscribe']."',
  400. legal = '".$updateValues['legal']."',
  401. activate_legal = '".$updateValues['activate_legal']."',
  402. registration_code = '".$updateValues['course_registration_password']."'
  403. WHERE code = '".$course_code."'";
  404. Database::query($sql);
  405. // Insert/Updates course_settings table
  406. foreach ($courseSettings as $setting) {
  407. $value = isset($updateValues[$setting]) ? $updateValues[$setting] : null;
  408. CourseManager::saveCourseConfigurationSetting(
  409. $appPlugin,
  410. $setting,
  411. $value,
  412. api_get_course_int_id()
  413. );
  414. }
  415. $appPlugin->saveCourseSettingsHook($updateValues);
  416. $cidReset = true;
  417. $cidReq = $course_code;
  418. require '../inc/local.inc.php';
  419. $url = api_get_path(WEB_CODE_PATH).'course_info/infocours.php?action=show_message&cidReq='.$course_code;
  420. header("Location: $url");
  421. exit;
  422. }
  423. /* Header */
  424. Display :: display_header($nameTools, MODULE_HELP_NAME);
  425. if ($show_delete_watermark_text_message) {
  426. Display :: display_normal_message(get_lang('FileDeleted'));
  427. }
  428. if (isset($_GET['action']) && $_GET['action'] == 'show_message') {
  429. Display :: display_normal_message(get_lang('ModifDone'));
  430. }
  431. if (isset($_GET['action']) && $_GET['action'] == 'course_active_warning') {
  432. Display :: display_warning_message(get_lang('PortalActiveCoursesLimitReached'));
  433. }
  434. echo '<script>
  435. $(function() {
  436. $("#course_settings").accordion({
  437. autoHeight: false,
  438. heightStyle: "content",
  439. header: "div > h3"
  440. });
  441. });
  442. </script>';
  443. // Display the form
  444. echo '<div id="course_settings">';
  445. $form->display();
  446. echo '</div>';
  447. Display::display_footer();