infocours.php 26 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', 'course_info', '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. /* Libraries */
  22. require_once api_get_path(INCLUDE_PATH).'conf/course_info.conf.php';
  23. require_once api_get_path(LIBRARY_PATH).'pdf.lib.php';
  24. require_once api_get_path(LIBRARY_PATH).'fileDisplay.lib.php';
  25. require_once api_get_path(LIBRARY_PATH).'course_category.lib.php';
  26. api_protect_course_script(true);
  27. api_block_anonymous_users();
  28. $_course = api_get_course_info();
  29. /* Constants and variables */
  30. define('MODULE_HELP_NAME', 'Settings');
  31. define('COURSE_CHANGE_PROPERTIES', 'COURSE_CHANGE_PROPERTIES');
  32. $currentCourseRepository = $_course['path'];
  33. $is_allowedToEdit = $is_courseAdmin || $is_platformAdmin;
  34. $course_code = api_get_course_id();
  35. $course_access_settings = CourseManager:: get_access_settings($course_code);
  36. //LOGIC FUNCTIONS
  37. function is_settings_editable() {
  38. return isset($GLOBALS['course_info_is_editable']) && $GLOBALS['course_info_is_editable'];
  39. }
  40. /* MAIN CODE */
  41. if (!$is_allowedToEdit) {
  42. api_not_allowed(true);
  43. }
  44. $show_delete_watermark_text_message = false;
  45. if (api_get_setting('pdf_export_watermark_by_course') == 'true') {
  46. if (isset($_GET['delete_watermark'])) {
  47. PDF::delete_watermark($course_code);
  48. $show_delete_watermark_text_message = true;
  49. }
  50. }
  51. $tbl_user = Database:: get_main_table(TABLE_MAIN_USER);
  52. $tbl_admin = Database:: get_main_table(TABLE_MAIN_ADMIN);
  53. $tbl_course_user = Database:: get_main_table(TABLE_MAIN_COURSE_USER);
  54. $tbl_course = Database:: get_main_table(TABLE_MAIN_COURSE);
  55. $s_select_course_tutor_name = "SELECT tutor_name FROM $tbl_course WHERE code='$course_code'";
  56. $q_tutor = Database::query($s_select_course_tutor_name);
  57. $s_tutor = Database::result($q_tutor, 0, 'tutor_name');
  58. $target_name = api_sort_by_first_name() ? 'firstname' : 'lastname';
  59. $s_sql_course_titular = "SELECT DISTINCT username, lastname, firstname
  60. FROM $tbl_user as user, $tbl_course_user as course_rel_user
  61. WHERE (course_rel_user.status='1') AND user.user_id=course_rel_user.user_id AND course_code='".$course_code."'
  62. ORDER BY ".$target_name." ASC";
  63. $q_result_titulars = Database::query($s_sql_course_titular);
  64. if (Database::num_rows($q_result_titulars) == 0) {
  65. $sql = "SELECT username, lastname, firstname FROM $tbl_user as user, $tbl_admin as admin
  66. WHERE admin.user_id=user.user_id ORDER BY ".$target_name." ASC";
  67. $q_result_titulars = Database::query($sql);
  68. }
  69. $a_profs[0] = '-- '.get_lang('NoManager').' --';
  70. while ($a_titulars = Database::fetch_array($q_result_titulars)) {
  71. $s_username = $a_titulars['username'];
  72. $s_lastname = $a_titulars['lastname'];
  73. $s_firstname = $a_titulars['firstname'];
  74. if (api_get_person_name($s_firstname, $s_lastname) == $s_tutor) {
  75. $s_selected_tutor = api_get_person_name($s_firstname, $s_lastname);
  76. }
  77. $s_disabled_select_titular = '';
  78. if (!api_is_course_admin()) {
  79. $s_disabled_select_titular = 'disabled=disabled';
  80. }
  81. $a_profs[api_get_person_name($s_firstname, $s_lastname)] = api_get_person_name($s_lastname, $s_firstname).' ('.$s_username.')';
  82. }
  83. $categories = getCategoriesCanBeAddedInCourse($_course['categoryCode']);
  84. $linebreak = '<div class="row"><div class="label"></div><div class="formw" style="border-bottom:1px dashed grey"></div></div>';
  85. // Build the form
  86. $form = new FormValidator('update_course', 'post', api_get_self().'?'.api_get_cidreq());
  87. // COURSE SETTINGS
  88. $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>');
  89. $image_html = '';
  90. // Sending image
  91. if ($form->validate() && is_settings_editable()) {
  92. // update course picture
  93. $picture = $_FILES['picture'];
  94. if (!empty($picture['name'])) {
  95. $picture_uri = CourseManager::update_course_picture(
  96. $course_code,
  97. $picture['name'],
  98. $picture['tmp_name']
  99. );
  100. }
  101. }
  102. // Display course picture
  103. $course_path = api_get_path(SYS_COURSE_PATH).$currentCourseRepository; // course path
  104. if (file_exists($course_path.'/course-pic85x85.png')) {
  105. $course_web_path = api_get_path(WEB_COURSE_PATH).$currentCourseRepository; // course web path
  106. $course_medium_image = $course_web_path.'/course-pic85x85.png?'.rand(1, 1000); // redimensioned image 85x85
  107. $image_html = '<div class="row"><div class="formw"><img src="'.$course_medium_image.'" /></div></div>';
  108. }
  109. $form->addElement('html', $image_html);
  110. $form->add_textfield('title', get_lang('Title'), true, array('class' => 'span6'));
  111. $form->applyFilter('title', 'html_filter');
  112. $form->applyFilter('title', 'trim');
  113. $form->addElement('select', 'category_code', get_lang('Fac'), $categories, array('style'=>'width:350px', 'class'=>'chzn-select', 'id'=>'category_code'));
  114. $form->addElement('select_language', 'course_language', array(get_lang('Ln'), get_lang('TipLang')));
  115. $form->add_textfield('department_name', get_lang('Department'), false, array('class' => 'span5'));
  116. $form->applyFilter('department_name', 'html_filter');
  117. $form->applyFilter('department_name', 'trim');
  118. $form->add_textfield('department_url', get_lang('DepartmentUrl'), false, array('class' => 'span5'));
  119. $form->applyFilter('department_url', 'html_filter');
  120. // Picture
  121. $form->addElement('file', 'picture', get_lang('AddPicture'));
  122. $allowed_picture_types = array ('jpg', 'jpeg', 'png', 'gif');
  123. $form->addRule('picture', get_lang('OnlyImagesAllowed').' ('.implode(',', $allowed_picture_types).')', 'filetype', $allowed_picture_types);
  124. $form->addElement('checkbox', 'delete_picture', null, get_lang('DeletePicture'));
  125. if (api_get_setting('pdf_export_watermark_by_course') == 'true') {
  126. $url = PDF::get_watermark($course_code);
  127. $form->add_textfield('pdf_export_watermark_text', get_lang('PDFExportWatermarkTextTitle'), false, array('size' => '60'));
  128. $form->addElement('file', 'pdf_export_watermark_path', get_lang('AddWaterMark'));
  129. if ($url != false) {
  130. $delete_url = '<a href="?delete_watermark">'.Display::return_icon('delete.png',get_lang('DelImage')).'</a>';
  131. $form->addElement('html', '<div class="row"><div class="formw"><a href="'.$url.'">'.$url.' '.$delete_url.'</a></div></div>');
  132. }
  133. $form->addRule('pdf_export_watermark_path', get_lang('OnlyImagesAllowed').' ('.implode(',', $allowed_picture_types).')', 'filetype', $allowed_picture_types);
  134. }
  135. $group = array();
  136. $group[]=$form->createElement('select_theme', 'course_theme', null, array('class'=>' ', 'id'=>'course_theme_id'));
  137. $form->addGroup($group, '', array(get_lang("Stylesheets")), '');
  138. $form->addElement('label', get_lang('DocumentQuota'), format_file_size(DocumentManager::get_course_quota()));
  139. $form->addElement('style_submit_button', null, get_lang('SaveSettings'), 'class="save"');
  140. $form->addElement('html', '</div></div>');
  141. // COURSE ACCESS
  142. $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>');
  143. $group = array();
  144. $group[]= $form->createElement('radio', 'visibility', get_lang("CourseAccess"), get_lang('OpenToTheWorld'), COURSE_VISIBILITY_OPEN_WORLD);
  145. $group[]= $form->createElement('radio', 'visibility', null, get_lang('OpenToThePlatform'), COURSE_VISIBILITY_OPEN_PLATFORM);
  146. $group[]= $form->createElement('radio', 'visibility', null, get_lang('Private'), COURSE_VISIBILITY_REGISTERED);
  147. $group[]= $form->createElement('radio', 'visibility', null, get_lang('CourseVisibilityClosed'), COURSE_VISIBILITY_CLOSED);
  148. // The "hidden" visibility is only available to portal admins
  149. if (api_is_platform_admin()) {
  150. $group[]= $form->createElement('radio', 'visibility', null, get_lang('CourseVisibilityHidden'), COURSE_VISIBILITY_HIDDEN);
  151. }
  152. $form->addGroup($group, '', array(get_lang("CourseAccess"), get_lang("CourseAccessConfigTip")), '');
  153. $url = api_get_path(WEB_CODE_PATH)."auth/inscription.php?c=$course_code&e=1";
  154. $url = Display::url($url, $url);
  155. $form->addElement('label', get_lang('DirectLink'), sprintf(get_lang('CourseSettingsRegisterDirectLink'), $url));
  156. $group = array();
  157. $group[]=$form->createElement('radio', 'subscribe', get_lang('Subscription'), get_lang('Allowed'), 1);
  158. $group[]=$form->createElement('radio', 'subscribe', null, get_lang('Denied'), 0);
  159. $form->addGroup($group, '', array(get_lang("Subscription")), '');
  160. $group = array();
  161. $group[]=$form->createElement('radio', 'unsubscribe', get_lang('Unsubscription'), get_lang('AllowedToUnsubscribe'), 1);
  162. $group[]=$form->createElement('radio', 'unsubscribe', null, get_lang('NotAllowedToUnsubscribe'), 0);
  163. $form->addGroup($group, '', array(get_lang("Unsubscription")), '');
  164. $form->add_textfield('course_registration_password', get_lang('CourseRegistrationPassword'), false, array('size' => '60'));
  165. $form->addElement('checkbox', 'activate_legal', array(null, get_lang('ShowALegalNoticeWhenEnteringTheCourse')), get_lang('ActivateLegal'));
  166. $form->addElement('textarea', 'legal', get_lang('CourseLegalAgreement'), array('class'=>'span6', 'rows' => 8));
  167. $form->addElement('style_submit_button', null, get_lang('SaveSettings'), 'class="save"');
  168. $form->addElement('html', '</div></div>');
  169. // Documents
  170. if (api_get_setting('documents_default_visibility_defined_in_course') == 'true') {
  171. $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>');
  172. $group = array(
  173. $form->createElement('radio', 'documents_default_visibility', null, get_lang('Visible'), 'visible'),
  174. $form->createElement('radio', 'documents_default_visibility', null, get_lang('Invisible'), 'invisible')
  175. );
  176. $form->addGroup($group, '', array(get_lang("DocumentsDefaultVisibility")), '');
  177. $form->addElement('style_submit_button', null, get_lang('SaveSettings'), 'class="save"');
  178. $form->addElement('html', '</div></div>');
  179. }
  180. // EMAIL NOTIFICATIONS
  181. $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>');
  182. $group = array();
  183. $group[]=$form->createElement('radio', 'email_alert_to_teacher_on_new_user_in_course', get_lang('NewUserEmailAlert'), get_lang('NewUserEmailAlertEnable'), 1);
  184. $group[]=$form->createElement('radio', 'email_alert_to_teacher_on_new_user_in_course', null, get_lang('NewUserEmailAlertToTeacharAndTutor'), 2);
  185. $group[]=$form->createElement('radio', 'email_alert_to_teacher_on_new_user_in_course', null, get_lang('NewUserEmailAlertDisable'), 0);
  186. $form->addGroup($group, '', array(get_lang("NewUserEmailAlert")), '');
  187. $group = array();
  188. $group[]=$form->createElement('radio', 'email_alert_students_on_new_homework', get_lang('NewHomeworkEmailAlert'), get_lang('NewHomeworkEmailAlertEnable'), 1);
  189. $group[]=$form->createElement('radio', 'email_alert_students_on_new_homework', null, get_lang('NewHomeworkEmailAlertDisable'), 0);
  190. $form->addGroup($group, '', array(get_lang("NewHomeworkEmailAlert")), '');
  191. $group = array();
  192. $group[]=$form->createElement('radio', 'email_alert_manager_on_new_doc', get_lang('WorkEmailAlert'), get_lang('WorkEmailAlertActivate'), 1);
  193. $group[]=$form->createElement('radio', 'email_alert_manager_on_new_doc', null, get_lang('WorkEmailAlertDeactivate'), 0);
  194. $form->addGroup($group, '', array(get_lang("WorkEmailAlert")), '');
  195. $group = array();
  196. $group[]=$form->createElement('radio', 'email_alert_on_new_doc_dropbox', get_lang('DropboxEmailAlert'), get_lang('DropboxEmailAlertActivate'), 1);
  197. $group[]=$form->createElement('radio', 'email_alert_on_new_doc_dropbox', null, get_lang('DropboxEmailAlertDeactivate'), 0);
  198. $form->addGroup($group, '', array(get_lang("DropboxEmailAlert")), '');
  199. $group = array();
  200. $group[]=$form->createElement('radio', 'email_alert_manager_on_new_quiz', get_lang('QuizEmailAlert'), get_lang('QuizEmailAlertActivate'), 1);
  201. $group[]=$form->createElement('radio', 'email_alert_manager_on_new_quiz', null, get_lang('QuizEmailAlertDeactivate'), 0);
  202. $form->addGroup($group, '', array(get_lang("QuizEmailAlert")), '');
  203. $form->addElement('style_submit_button', null, get_lang('SaveSettings'), 'class="save"');
  204. $form->addElement('html', '</div></div>');
  205. // USER RIGHTS
  206. $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>');
  207. $group = array();
  208. $group[]=$form->createElement('radio', 'allow_user_edit_agenda', get_lang('AllowUserEditAgenda'), get_lang('AllowUserEditAgendaActivate'), 1);
  209. $group[]=$form->createElement('radio', 'allow_user_edit_agenda', null, get_lang('AllowUserEditAgendaDeactivate'), 0);
  210. $form->addGroup($group, '', array(get_lang("AllowUserEditAgenda")), '');
  211. $group = array();
  212. $group[]=$form->createElement('radio', 'allow_user_edit_announcement', get_lang('AllowUserEditAnnouncement'), get_lang('AllowUserEditAnnouncementActivate'), 1);
  213. $group[]=$form->createElement('radio', 'allow_user_edit_announcement', null, get_lang('AllowUserEditAnnouncementDeactivate'), 0);
  214. $form->addGroup($group, '', array(get_lang("AllowUserEditAnnouncement")), '');
  215. $group = array();
  216. $group[]=$form->createElement('radio', 'allow_user_image_forum', get_lang('AllowUserImageForum'), get_lang('AllowUserImageForumActivate'), 1);
  217. $group[]=$form->createElement('radio', 'allow_user_image_forum', null, get_lang('AllowUserImageForumDeactivate'), 0);
  218. $form->addGroup($group, '', array(get_lang("AllowUserImageForum")), '');
  219. $group = array();
  220. $group[]=$form->createElement('radio', 'allow_user_view_user_list', get_lang('AllowUserViewUserList'), get_lang('AllowUserViewUserListActivate'), 1);
  221. $group[]=$form->createElement('radio', 'allow_user_view_user_list', null, get_lang('AllowUserViewUserListDeactivate'), 0);
  222. $form->addGroup($group, '', array(get_lang("AllowUserViewUserList")), '');
  223. $form->addElement('style_submit_button', null, get_lang('SaveSettings'), 'class="save"');
  224. $form->addElement('html', '</div></div>');
  225. // CHAT SETTINGS
  226. $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>');
  227. $group = array();
  228. $group[]=$form->createElement('radio', 'allow_open_chat_window', get_lang('AllowOpenchatWindow'), get_lang('AllowOpenChatWindowActivate'), 1);
  229. $group[]=$form->createElement('radio', 'allow_open_chat_window', null, get_lang('AllowOpenChatWindowDeactivate'), 0);
  230. $form->addGroup($group, '', array(get_lang("AllowOpenchatWindow")), '');
  231. $form->addElement('style_submit_button', null, get_lang('SaveSettings'), 'class="save"');
  232. $form->addElement('html', '</div></div>');
  233. // LEARNING PATH
  234. $form->addElement('html', '<div><h3>'.Display::return_icon('scorms.png', get_lang('ConfigLearnpath'),'',ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('ConfigLearnpath')).'</h3><div>');
  235. // Auto launch LP
  236. $group = array();
  237. $group[]=$form->createElement('radio', 'enable_lp_auto_launch', get_lang('LPAutoLaunch'), get_lang('RedirectToALearningPath'), 1);
  238. $group[]=$form->createElement('radio', 'enable_lp_auto_launch', get_lang('LPAutoLaunch'), get_lang('RedirectToTheLearningPathList'), 2);
  239. $group[]=$form->createElement('radio', 'enable_lp_auto_launch', null, get_lang('Deactivate'), 0);
  240. $form->addGroup($group, '', array(get_lang("LPAutoLaunch")), '');
  241. if (api_get_setting('allow_course_theme') == 'true') {
  242. // Allow theme into Learning path
  243. $group = array();
  244. $group[]=$form->createElement('radio', 'allow_learning_path_theme', get_lang('AllowLearningPathTheme'), get_lang('AllowLearningPathThemeAllow'), 1);
  245. $group[]=$form->createElement('radio', 'allow_learning_path_theme', null, get_lang('AllowLearningPathThemeDisallow'), 0);
  246. $form->addGroup($group, '', array(get_lang("AllowLearningPathTheme")), '');
  247. }
  248. global $_configuration;
  249. if (isset($_configuration['allow_lp_return_link']) && $_configuration['allow_lp_return_link']) {
  250. $group = array(
  251. $form->createElement(
  252. 'radio',
  253. 'lp_return_link',
  254. get_lang('LpReturnLink'),
  255. get_lang('RedirectToTheLearningPathList'),
  256. 1
  257. ),
  258. $form->createElement(
  259. 'radio',
  260. 'lp_return_link',
  261. null,
  262. get_lang('RedirectToCourseHome'),
  263. 0
  264. )
  265. );
  266. $form->addGroup($group, '', array(get_lang("LpReturnLink")), '');
  267. }
  268. if (is_settings_editable()) {
  269. $form->addElement('style_submit_button', null, get_lang('SaveSettings'), 'class="save"');
  270. } else {
  271. // Is it allowed to edit the course settings?
  272. if (!is_settings_editable()) {
  273. $disabled_output = "disabled";
  274. }
  275. $form->freeze();
  276. }
  277. $form->addElement('html', '</div></div>');
  278. // THEMATIC ADVANCE SETTINGS
  279. $form->addElement('html', '<div><h3>'.Display::return_icon('course_progress.png', Security::remove_XSS(get_lang('ThematicAdvanceConfiguration')),'',ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('ThematicAdvanceConfiguration')).'</h3><div>');
  280. $group = array();
  281. $group[]=$form->createElement('radio', 'display_info_advance_inside_homecourse', get_lang('InfoAboutAdvanceInsideHomeCourse'), get_lang('DisplayAboutLastDoneAdvance'), 1);
  282. $group[]=$form->createElement('radio', 'display_info_advance_inside_homecourse', null, get_lang('DisplayAboutNextAdvanceNotDone'), 2);
  283. $group[]=$form->createElement('radio', 'display_info_advance_inside_homecourse', null, get_lang('DisplayAboutNextAdvanceNotDoneAndLastDoneAdvance'), 3);
  284. $group[]=$form->createElement('radio', 'display_info_advance_inside_homecourse', null, get_lang('DoNotDisplayAnyAdvance'), 0);
  285. $form->addGroup($group, '', array(get_lang("InfoAboutAdvanceInsideHomeCourse")), '');
  286. $form->addElement('style_submit_button', null, get_lang('SaveSettings'), 'class="save"');
  287. $form->addElement('html', '</div></div>');
  288. // Document settings
  289. $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>');
  290. $group = array(
  291. $form->createElement('radio', 'show_system_folders', null, get_lang('Yes'), 1),
  292. $form->createElement('radio', 'show_system_folders', null, get_lang('No'), 2),
  293. );
  294. $form->addGroup($group, '', array(get_lang("ShowSystemFolders")), '');
  295. $form->addElement('style_submit_button', null, get_lang('SaveSettings'), 'class="save"');
  296. $form->addElement('html', '</div></div>');
  297. // Certificate settings
  298. if (api_get_setting('allow_public_certificates')=='true') {
  299. $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>');
  300. $group = array();
  301. $group[]=$form->createElement('radio', 'allow_public_certificates', get_lang('AllowPublicCertificates'), get_lang('Yes'), 1);
  302. $group[]=$form->createElement('radio', 'allow_public_certificates', null, get_lang('No'), 0);
  303. $form->addGroup($group, '', array(get_lang("AllowPublicCertificates")), '');
  304. $form->addElement('style_submit_button', null, get_lang('SaveSettings'), 'class="save"');
  305. $form->addElement('html', '</div></div>');
  306. }
  307. // Plugin course settings
  308. $appPlugin = new AppPlugin();
  309. $appPlugin->add_course_settings_form($form);
  310. // Get all the course information
  311. $all_course_information = CourseManager::get_course_information($_course['sysCode']);
  312. // Set the default values of the form
  313. $values = array();
  314. $values['title'] = $_course['name'];
  315. $values['category_code'] = $_course['categoryCode'];
  316. $values['course_language'] = $_course['language'];
  317. $values['department_name'] = $_course['extLink']['name'];
  318. $values['department_url'] = $_course['extLink']['url'];
  319. $values['visibility'] = $_course['visibility'];
  320. $values['subscribe'] = $course_access_settings['subscribe'];
  321. $values['unsubscribe'] = $course_access_settings['unsubscribe'];
  322. $values['course_registration_password'] = $all_course_information['registration_code'];
  323. $values['legal'] = $all_course_information['legal'];
  324. $values['activate_legal'] = $all_course_information['activate_legal'];
  325. $courseSettings = CourseManager::getCourseSettingVariables($appPlugin);
  326. foreach ($courseSettings as $setting) {
  327. $result = api_get_course_setting($setting);
  328. if ($result != '-1') {
  329. $values[$setting] = $result;
  330. }
  331. }
  332. $form->setDefaults($values);
  333. // Validate form
  334. if ($form->validate() && is_settings_editable()) {
  335. $updateValues = $form->exportValues();
  336. $visibility = $updateValues['visibility'];
  337. $deletePicture = $updateValues['delete_picture'];
  338. if ($deletePicture) {
  339. CourseManager::deleteCoursePicture($course_code);
  340. }
  341. global $_configuration;
  342. $urlId = api_get_current_access_url_id();
  343. if (isset($_configuration[$urlId]) &&
  344. isset($_configuration[$urlId]['hosting_limit_active_courses']) &&
  345. $_configuration[$urlId]['hosting_limit_active_courses'] > 0
  346. ) {
  347. $courseInfo = api_get_course_info($course_code);
  348. // Check if
  349. if ($courseInfo['visibility'] == COURSE_VISIBILITY_HIDDEN &&
  350. $visibility != $courseInfo['visibility']
  351. ) {
  352. $num = CourseManager::countActiveCourses($urlId);
  353. if ($num >= $_configuration[$urlId]['hosting_limit_active_courses']) {
  354. api_warn_hosting_contact('hosting_limit_active_courses');
  355. api_set_failure(get_lang('PortalActiveCoursesLimitReached'));
  356. $url = api_get_path(WEB_CODE_PATH).'course_info/infocours.php?action=course_active_warning&cidReq='.$course_code;
  357. header("Location: $url");
  358. exit;
  359. }
  360. }
  361. }
  362. $pdf_export_watermark_path = isset($_FILES['pdf_export_watermark_path']) ? $_FILES['pdf_export_watermark_path'] : null;
  363. if (!empty($pdf_export_watermark_path['name'])) {
  364. $pdf_export_watermark_path_result = PDF::upload_watermark(
  365. $pdf_export_watermark_path['name'],
  366. $pdf_export_watermark_path['tmp_name'],
  367. $course_code
  368. );
  369. unset($updateValues['pdf_export_watermark_path']);
  370. }
  371. //Variables that will be saved in the TABLE_MAIN_COURSE table
  372. $update_in_course_table = array(
  373. 'title',
  374. 'course_language',
  375. 'category_code',
  376. 'department_name',
  377. 'department_url',
  378. 'visibility',
  379. 'subscribe',
  380. 'unsubscribe',
  381. 'tutor_name',
  382. 'course_registration_password',
  383. 'legal',
  384. 'activate_legal'
  385. );
  386. foreach ($updateValues as $index =>$value) {
  387. $updateValues[$index] = Database::escape_string($value);
  388. }
  389. $table_course = Database :: get_main_table(TABLE_MAIN_COURSE);
  390. $sql = "UPDATE $table_course SET
  391. title = '".$updateValues['title']."',
  392. course_language = '".$updateValues['course_language']."',
  393. category_code = '".$updateValues['category_code']."',
  394. department_name = '".$updateValues['department_name']."',
  395. department_url = '".$updateValues['department_url']."',
  396. visibility = '".$updateValues['visibility']."',
  397. subscribe = '".$updateValues['subscribe']."',
  398. unsubscribe = '".$updateValues['unsubscribe']."',
  399. legal = '".$updateValues['legal']."',
  400. activate_legal = '".$updateValues['activate_legal']."',
  401. registration_code = '".$updateValues['course_registration_password']."'
  402. WHERE code = '".$course_code."'";
  403. Database::query($sql);
  404. // Insert/Updates course_settings table
  405. foreach ($courseSettings as $setting) {
  406. $value = isset($updateValues[$setting]) ? $updateValues[$setting] : null;
  407. CourseManager::saveCourseConfigurationSetting(
  408. $appPlugin,
  409. $setting,
  410. $value,
  411. api_get_course_int_id()
  412. );
  413. }
  414. $appPlugin->saveCourseSettingsHook($updateValues);
  415. $cidReset = true;
  416. $cidReq = $course_code;
  417. require '../inc/local.inc.php';
  418. $url = api_get_path(WEB_CODE_PATH).'course_info/infocours.php?action=show_message&cidReq='.$course_code;
  419. header("Location: $url");
  420. exit;
  421. }
  422. /* Header */
  423. Display :: display_header($nameTools, MODULE_HELP_NAME);
  424. if ($show_delete_watermark_text_message) {
  425. Display :: display_normal_message(get_lang('FileDeleted'));
  426. }
  427. if (isset($_GET['action']) && $_GET['action'] == 'show_message') {
  428. Display :: display_normal_message(get_lang('ModifDone'));
  429. }
  430. if (isset($_GET['action']) && $_GET['action'] == 'course_active_warning') {
  431. Display :: display_warning_message(get_lang('PortalActiveCoursesLimitReached'));
  432. }
  433. echo '<script>
  434. $(function() {
  435. $("#course_settings").accordion({
  436. autoHeight: false,
  437. header: "div > h3"
  438. });
  439. });
  440. </script>';
  441. // Display the form
  442. echo '<div id="course_settings">';
  443. $form->display();
  444. echo '</div>';
  445. Display::display_footer();