session_course_user.php 10 KB

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  1. <?php
  2. /* For licensing terms, see /license.txt */
  3. /**
  4. * @package chamilo.admin
  5. */
  6. // resetting the course id
  7. $cidReset = true;
  8. require_once '../inc/global.inc.php';
  9. // setting the section (for the tabs)
  10. $this_section = SECTION_PLATFORM_ADMIN;
  11. $id_session = intval($_GET['id_session']);
  12. SessionManager::protect_session_edit($id_session);
  13. // setting breadcrumbs
  14. $interbreadcrumb[] = array('url' => 'index.php', 'name' => get_lang('PlatformAdmin'));
  15. $interbreadcrumb[] = array('url' => 'session_list.php','name' => get_lang('SessionList'));
  16. $interbreadcrumb[] = array('url' => 'resume_session.php?id_session='.Security::remove_XSS($_GET['id_session']),'name' => get_lang('SessionOverview'));
  17. // Database Table Definitions
  18. $tbl_session_rel_course_rel_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
  19. $tbl_session = Database::get_main_table(TABLE_MAIN_SESSION);
  20. $tbl_session_rel_user = Database::get_main_table(TABLE_MAIN_SESSION_USER);
  21. $tbl_session_rel_course = Database::get_main_table(TABLE_MAIN_SESSION_COURSE);
  22. $tbl_course = Database::get_main_table(TABLE_MAIN_COURSE);
  23. // setting the name of the tool
  24. $tool_name = get_lang('EditSessionCoursesByUser');
  25. $id_user = intval($_GET['id_user']);
  26. if (empty($id_user) || empty($id_session)) {
  27. header('Location: resume_session.php?id_session='.$id_session);
  28. }
  29. if (!api_is_platform_admin()) {
  30. $sql = 'SELECT session_admin_id FROM '.Database :: get_main_table(TABLE_MAIN_SESSION).' WHERE id='.$id_session;
  31. $rs = Database::query($sql);
  32. if (Database::result($rs,0,0)!=$_user['user_id']) {
  33. api_not_allowed(true);
  34. }
  35. }
  36. $formSent=0;
  37. $errorMsg=$firstLetterCourse=$firstLetterSession='';
  38. $CourseList=$SessionList=array();
  39. $courses=$sessions=array();
  40. $noPHP_SELF=true;
  41. if (isset($_POST['formSent']) && $_POST['formSent']) {
  42. $formSent = $_POST['formSent'];
  43. $CourseList = $_POST['SessionCoursesList'];
  44. if (!is_array($CourseList)) {
  45. $CourseList=array();
  46. }
  47. $sql="SELECT distinct code
  48. FROM $tbl_course course LEFT JOIN $tbl_session_rel_course session_rel_course
  49. ON course.code = session_rel_course.course_code inner join $tbl_session_rel_course_rel_user as srcru
  50. ON (srcru.id_session = session_rel_course.id_session)
  51. WHERE id_user = $id_user and session_rel_course.id_session = $id_session";
  52. $rs = Database::query($sql);
  53. $existingCourses = Database::store_result($rs);
  54. if (count($CourseList) == count($existingCourses)) {
  55. header('Location: session_course_user.php?id_session='.$id_session.'&id_user='.$id_user.'&msg='.get_lang('MaybeYouWantToDeleteThisUserFromSession'));
  56. exit;
  57. }
  58. foreach($CourseList as $enreg_course) {
  59. $exists = false;
  60. foreach($existingCourses as $existingCourse) {
  61. if($enreg_course == $existingCourse['course_code']) {
  62. $exists=true;
  63. }
  64. }
  65. if(!$exists) {
  66. $enreg_course = Database::escape_string($enreg_course);
  67. $sql_delete = "DELETE FROM $tbl_session_rel_course_rel_user
  68. WHERE id_user='".$id_user."' AND course_code='".$enreg_course."' AND id_session=$id_session";
  69. $result = Database::query($sql_delete);
  70. if (Database::affected_rows($result)) {
  71. //update session rel course table
  72. $sql_update = "UPDATE $tbl_session_rel_course SET nbr_users= nbr_users - 1 WHERE id_session='$id_session' AND course_code='$enreg_course'";
  73. Database::query($sql_update);
  74. }
  75. }
  76. }
  77. foreach($existingCourses as $existingCourse) {
  78. //$sql_insert_rel_course= "INSERT INTO $tbl_session_rel_course(id_session,course_code, id_coach) VALUES('$id_session','$enreg_course','$id_coach')";
  79. if (!in_array($existingCourse['code'], $CourseList)){
  80. $existingCourse = Database::escape_string($existingCourse['code']);
  81. $sql_insert = "INSERT IGNORE INTO $tbl_session_rel_course_rel_user(id_session,course_code,id_user) VALUES('$id_session','$existingCourse','$id_user')";
  82. $result = Database::query($sql_insert);
  83. if (Database::affected_rows($result)) {
  84. //update session rel course table
  85. $sql_update = "UPDATE $tbl_session_rel_course SET nbr_users= nbr_users + 1 WHERE id_session='$id_session' AND course_code='$existingCourse'";
  86. Database::query($sql_update);
  87. }
  88. }
  89. }
  90. header('Location: session_course_user.php?id_session='.$id_session.'&id_user='.$id_user.'&msg='.get_lang('CoursesUpdated'));
  91. exit;
  92. }
  93. // display the dokeos header
  94. Display::display_header($tool_name);
  95. if (!empty($_GET['msg'])) {
  96. Display::display_normal_message(urldecode($_GET['msg']));
  97. }
  98. // the form header
  99. $session_info = SessionManager::fetch($id_session);
  100. $user_info = api_get_user_info($id_user);
  101. echo '<legend>'.$tool_name.': '.$session_info['name'].' - '.$user_info['complete_name'].'</legend>';
  102. $nosessionCourses = $sessionCourses = array();
  103. // actual user
  104. $sql = "SELECT code, title, visual_code, srcru.id_session
  105. FROM $tbl_course course inner JOIN $tbl_session_rel_course_rel_user as srcru
  106. ON course.code = srcru.course_code WHERE srcru.id_user = $id_user AND id_session = $id_session";
  107. //all
  108. $sql_all="SELECT code, title, visual_code, src.id_session " .
  109. "FROM $tbl_course course inner JOIN $tbl_session_rel_course as src " .
  110. "ON course.code = src.course_code AND id_session = $id_session";
  111. $result=Database::query($sql);
  112. $Courses=Database::store_result($result);
  113. $result=Database::query($sql_all);
  114. $CoursesAll=Database::store_result($result);
  115. $course_temp = array();
  116. foreach($Courses as $course) {
  117. $course_temp[] = $course['code'];
  118. }
  119. foreach($CoursesAll as $course) {
  120. if (in_array($course['code'], $course_temp)) {
  121. $nosessionCourses[$course['code']] = $course ;
  122. } else {
  123. $sessionCourses[$course['code']] = $course ;
  124. }
  125. }
  126. unset($Courses);
  127. ?>
  128. <form name="formulaire" method="post" action="<?php echo api_get_self(); ?>?id_user=<?php echo $id_user; ?>&id_session=<?php echo $id_session; ?>" style="margin:0px;">
  129. <input type="hidden" name="formSent" value="1" />
  130. <?php
  131. if(!empty($errorMsg)) {
  132. Display::display_normal_message($errorMsg); //main API
  133. }
  134. ?>
  135. <table border="0" cellpadding="5" cellspacing="0" width="100%" align="center">
  136. <tr>
  137. <td width="45%" align="center"><b><?php echo get_lang('CurrentCourses') ?> :</b></td>
  138. <td width="10%">&nbsp;</td>
  139. <td align="center" width="45%"><b><?php echo get_lang('CoursesToAvoid') ?> :</b></td>
  140. </tr>
  141. </td>
  142. <tr>
  143. <td width="45%" align="center">
  144. <div id="ajax_list_courses_multiple">
  145. <select id="origin" name="NoSessionCoursesList[]" multiple="multiple" size="20" style="width:320px;"> <?php
  146. foreach($nosessionCourses as $enreg) {
  147. ?>
  148. <option value="<?php echo $enreg['code']; ?>" <?php echo 'title="'.htmlspecialchars($enreg['title'].' ('.$enreg['visual_code'].')',ENT_QUOTES).'"'; if(in_array($enreg['code'],$CourseList)) echo 'selected="selected"'; ?>><?php echo $enreg['title'].' ('.$enreg['visual_code'].')'; ?></option>
  149. <?php
  150. }
  151. ?> </select></div> <?php
  152. unset($nosessionCourses);
  153. ?>
  154. </select></td>
  155. <td width="10%" valign="middle" align="center">
  156. <button class="btn btn-default" type="button" onclick="moveItem(document.getElementById('origin'), document.getElementById('destination'))" onclick="moveItem(document.getElementById('origin'), document.getElementById('destination'))">
  157. <i class="fa fa-arrow-right"></i>
  158. </button>
  159. <br /><br />
  160. <button class="btn btn-default" type="button" onclick="moveItem(document.getElementById('destination'), document.getElementById('origin'))" onclick="moveItem(document.getElementById('destination'), document.getElementById('origin'))">
  161. <i class="fa fa-arrow-left"></i>
  162. </button>
  163. <br /><br /><br /><br /><br /><br />
  164. <?php
  165. echo '<button class="btn btn-primary" type="button" value="" onclick="valide()" >'.get_lang('EditSessionCourses').'</button>';
  166. ?>
  167. </td>
  168. <td width="45%" align="center"><select id='destination' name="SessionCoursesList[]" multiple="multiple" size="20" style="width:320px;">
  169. <?php
  170. foreach($sessionCourses as $enreg) {
  171. ?>
  172. <option value="<?php echo $enreg['code']; ?>" title="<?php echo htmlspecialchars($enreg['title'].' ('.$enreg['visual_code'].')',ENT_QUOTES); ?>"><?php echo $enreg['title'].' ('.$enreg['visual_code'].')'; ?></option>
  173. <?php
  174. }
  175. unset($sessionCourses);
  176. ?>
  177. </select></td>
  178. </tr>
  179. </table>
  180. </form>
  181. <script>
  182. function moveItem(origin , destination) {
  183. for(var i = 0 ; i<origin.options.length ; i++) {
  184. if(origin.options[i].selected) {
  185. destination.options[destination.length] = new Option(origin.options[i].text,origin.options[i].value);
  186. origin.options[i]=null;
  187. i = i-1;
  188. }
  189. }
  190. destination.selectedIndex = -1;
  191. sortOptions(destination.options);
  192. }
  193. function sortOptions(options) {
  194. newOptions = new Array();
  195. for (i = 0 ; i<options.length ; i++) {
  196. newOptions[i] = options[i];
  197. }
  198. newOptions = newOptions.sort(mysort);
  199. options.length = 0;
  200. for(i = 0 ; i < newOptions.length ; i++){
  201. options[i] = newOptions[i];
  202. }
  203. }
  204. function mysort(a, b){
  205. if(a.text.toLowerCase() > b.text.toLowerCase()){
  206. return 1;
  207. }
  208. if(a.text.toLowerCase() < b.text.toLowerCase()){
  209. return -1;
  210. }
  211. return 0;
  212. }
  213. function valide(){
  214. var options = document.getElementById('destination').options;
  215. for (i = 0 ; i<options.length ; i++)
  216. options[i].selected = true;
  217. document.forms.formulaire.submit();
  218. }
  219. </script>
  220. <?php
  221. Display::display_footer();