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309 lines
11 KiB
309 lines
11 KiB
<?php //$id: $
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/* For licensing terms, see /license.txt */
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/**
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* @package chamilo.admin
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*/
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// name of the language file that needs to be included
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$language_file='admin';
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// resetting the course id
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$cidReset=true;
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// including some necessary dokeos files
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require_once '../inc/global.inc.php';
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// including additonal libraries
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require_once api_get_path(LIBRARY_PATH).'sessionmanager.lib.php';
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// setting the section (for the tabs)
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$this_section = SECTION_PLATFORM_ADMIN;
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// Access restrictions
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api_protect_admin_script(true);
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// setting breadcrumbs
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$interbreadcrumb[] = array('url' => 'index.php', 'name' => get_lang('PlatformAdmin'));
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$interbreadcrumb[] = array('url' => 'session_list.php','name' => get_lang('SessionList'));
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$interbreadcrumb[] = array('url' => 'resume_session.php?id_session='.Security::remove_XSS($_GET['id_session']),'name' => get_lang('SessionOverview'));
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// Database Table Definitions
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$tbl_session_rel_course_rel_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
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$tbl_session = Database::get_main_table(TABLE_MAIN_SESSION);
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$tbl_session_rel_user = Database::get_main_table(TABLE_MAIN_SESSION_USER);
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$tbl_session_rel_course = Database::get_main_table(TABLE_MAIN_SESSION_COURSE);
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$tbl_course = Database::get_main_table(TABLE_MAIN_COURSE);
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// setting the name of the tool
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$tool_name= get_lang('EditSessionCoursesByUser');
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$id_session=intval($_GET['id_session']);
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$id_user=intval($_GET['id_user']);
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if (empty($id_user) || empty($id_session)) {
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header('Location: resume_session.php?id_session='.$id_session);
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}
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if (!api_is_platform_admin()) {
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$sql = 'SELECT session_admin_id FROM '.Database :: get_main_table(TABLE_MAIN_SESSION).' WHERE id='.$id_session;
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$rs = Database::query($sql);
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if (Database::result($rs,0,0)!=$_user['user_id']) {
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api_not_allowed(true);
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}
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}
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$formSent=0;
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$errorMsg=$firstLetterCourse=$firstLetterSession='';
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$CourseList=$SessionList=array();
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$courses=$sessions=array();
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$noPHP_SELF=true;
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if ($_POST['formSent']) {
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$formSent = $_POST['formSent'];
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$CourseList = $_POST['SessionCoursesList'];
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if (!is_array($CourseList)) {
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$CourseList=array();
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}
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$sql="SELECT distinct code
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FROM $tbl_course course LEFT JOIN $tbl_session_rel_course session_rel_course
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ON course.code = session_rel_course.course_code inner join $tbl_session_rel_course_rel_user as srcru
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ON (srcru.id_session = session_rel_course.id_session)
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WHERE id_user = $id_user and session_rel_course.id_session = $id_session";
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$rs = Database::query($sql);
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$existingCourses = Database::store_result($rs);
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if (count($CourseList) == count($existingCourses)) {
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header('Location: session_course_user.php?id_session='.$id_session.'&id_user='.$id_user.'&msg='.get_lang('MaybeYouWantToDeleteThisUserFromSession'));
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exit;
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}
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foreach($CourseList as $enreg_course) {
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$exists = false;
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foreach($existingCourses as $existingCourse) {
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if($enreg_course == $existingCourse['course_code']) {
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$exists=true;
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}
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}
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if(!$exists) {
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$enreg_course = Database::escape_string($enreg_course);
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$sql_delete = "DELETE FROM $tbl_session_rel_course_rel_user
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WHERE id_user='".$id_user."' AND course_code='".$enreg_course."' AND id_session=$id_session";
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Database::query($sql_delete);
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if(Database::affected_rows()) {
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//update session rel course table
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$sql_update = "UPDATE $tbl_session_rel_course SET nbr_users= nbr_users - 1 WHERE id_session='$id_session' AND course_code='$enreg_course'";
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Database::query($sql_update);
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}
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}
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}
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foreach($existingCourses as $existingCourse) {
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//$sql_insert_rel_course= "INSERT INTO $tbl_session_rel_course(id_session,course_code, id_coach) VALUES('$id_session','$enreg_course','$id_coach')";
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if(!in_array($existingCourse['code'], $CourseList)){
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$existingCourse = Database::escape_string($existingCourse['code']);
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$sql_insert = "INSERT IGNORE INTO $tbl_session_rel_course_rel_user(id_session,course_code,id_user) VALUES('$id_session','$existingCourse','$id_user')";
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Database::query($sql_insert);
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if(Database::affected_rows()) {
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//update session rel course table
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$sql_update = "UPDATE $tbl_session_rel_course SET nbr_users= nbr_users + 1 WHERE id_session='$id_session' AND course_code='$existingCourse'";
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Database::query($sql_update);
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}
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}
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}
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//header('Location: session_course_user.php?id_user='.$id_user.'&id_session='.$id_session);
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header('Location: session_course_user.php?id_session='.$id_session.'&id_user='.$id_user.'&msg='.get_lang('CoursesUpdated'));
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exit;
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}
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// display the dokeos header
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Display::display_header($tool_name);
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if (!empty($_GET['msg'])) {
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Display::display_normal_message(urldecode($_GET['msg']));
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}
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// the form header
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$session_info = SessionManager::fetch($id_session);
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echo '<div class="row"><div class="form_header">'.$tool_name.' ('.$session_info['name'].')</div></div><br />';
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$nosessionCourses = $sessionCourses = array();
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/*$sql="SELECT distinct code, title, visual_code, session_rel_course.id_session
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FROM $tbl_course course LEFT JOIN $tbl_session_rel_course session_rel_course
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ON course.code = session_rel_course.course_code inner join $tbl_session_rel_course_rel_user as srcru
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ON (srcru.id_session = session_rel_course.id_session)
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WHERE id_user = $id_user and session_rel_course.id_session = $id_session";
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*/
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// actual user
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$sql="SELECT code, title, visual_code, srcru.id_session " .
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"FROM $tbl_course course inner JOIN $tbl_session_rel_course_rel_user as srcru " .
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"ON course.code = srcru.course_code where srcru.id_user = $id_user AND id_session = $id_session";
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//all
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$sql_all="SELECT code, title, visual_code, src.id_session " .
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"FROM $tbl_course course inner JOIN $tbl_session_rel_course as src " .
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"ON course.code = src.course_code AND id_session = $id_session";
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/*
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echo $sql="SELECT code, title, visual_code, id_session
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FROM $tbl_course course
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LEFT JOIN $tbl_session_rel_course session_rel_course
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ON course.code = session_rel_course.course_code
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AND session_rel_course.id_session = ".intval($id_session)."
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ORDER BY ".(sizeof($courses)?"(code IN(".implode(',',$courses).")) DESC,":"")." title";
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*/
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/*global $_configuration;
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if ($_configuration['multiple_access_urls']) {
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$tbl_course_rel_access_url= Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE);
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$access_url_id = api_get_current_access_url_id();
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if ($access_url_id != -1){
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$sql="SELECT code, title, visual_code, id_session
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FROM $tbl_course course
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LEFT JOIN $tbl_session_rel_course session_rel_course
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ON course.code = session_rel_course.course_code
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AND session_rel_course.id_session = ".intval($id_session)."
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INNER JOIN $tbl_course_rel_access_url url_course ON (url_course.course_code=course.code)
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WHERE access_url_id = $access_url_id
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ORDER BY ".(sizeof($courses)?"(code IN(".implode(',',$courses).")) DESC,":"")." title";
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}
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}*/
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$result=Database::query($sql);
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$Courses=Database::store_result($result);
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$result=Database::query($sql_all);
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$CoursesAll=Database::store_result($result);
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$course_temp = array();
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foreach($Courses as $course) {
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$course_temp[] = $course['code'];
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}
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foreach($CoursesAll as $course) {
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if (in_array($course['code'], $course_temp)) {
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$nosessionCourses[$course['code']] = $course ;
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} else {
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$sessionCourses[$course['code']] = $course ;
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}
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}
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unset($Courses);
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?>
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<form name="formulaire" method="post" action="<?php echo api_get_self(); ?>?page=<?php echo Security::remove_XSS($_GET['page']) ?>&id_user=<?php echo $id_user; ?>&id_session=<?php echo $id_session; ?>" style="margin:0px;">
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<input type="hidden" name="formSent" value="1" />
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<?php
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if(!empty($errorMsg)) {
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Display::display_normal_message($errorMsg); //main API
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}
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?>
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<table border="0" cellpadding="5" cellspacing="0" width="100%" align="center">
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<tr>
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<td width="45%" align="center"><b><?php echo get_lang('CurrentCourses') ?> :</b></td>
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<td width="10%"> </td>
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<td align="center" width="45%"><b><?php echo get_lang('CoursesToAvoid') ?> :</b></td>
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</tr>
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</td>
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<tr>
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<td width="45%" align="center">
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<div id="ajax_list_courses_multiple">
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<select id="origin" name="NoSessionCoursesList[]" multiple="multiple" size="20" style="width:320px;"> <?php
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foreach($nosessionCourses as $enreg)
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{
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?>
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<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>
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<?php
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}
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?> </select></div> <?php
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unset($nosessionCourses);
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?>
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</select></td>
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<td width="10%" valign="middle" align="center">
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<button class="arrowr" type="button" onclick="moveItem(document.getElementById('origin'), document.getElementById('destination'))" onclick="moveItem(document.getElementById('origin'), document.getElementById('destination'))"></button>
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<br /><br />
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<button class="arrowl" type="button" onclick="moveItem(document.getElementById('destination'), document.getElementById('origin'))" onclick="moveItem(document.getElementById('destination'), document.getElementById('origin'))"></button>
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<br /><br /><br /><br /><br /><br />
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<?php
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echo '<button class="save" type="button" value="" onclick="valide()" >'.get_lang('EditSessionCourses').'</button>';
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?>
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</td>
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<td width="45%" align="center"><select id='destination' name="SessionCoursesList[]" multiple="multiple" size="20" style="width:320px;">
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<?php
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foreach($sessionCourses as $enreg)
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{
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?>
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<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>
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<?php
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}
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unset($sessionCourses);
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?>
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</select></td>
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</tr>
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</table>
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</form>
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<script type="text/javascript">
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<!--
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function moveItem(origin , destination){
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for(var i = 0 ; i<origin.options.length ; i++) {
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if(origin.options[i].selected) {
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destination.options[destination.length] = new Option(origin.options[i].text,origin.options[i].value);
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origin.options[i]=null;
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i = i-1;
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}
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}
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destination.selectedIndex = -1;
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sortOptions(destination.options);
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}
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function sortOptions(options) {
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newOptions = new Array();
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for (i = 0 ; i<options.length ; i++) {
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newOptions[i] = options[i];
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}
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newOptions = newOptions.sort(mysort);
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options.length = 0;
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for(i = 0 ; i < newOptions.length ; i++){
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options[i] = newOptions[i];
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}
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}
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function mysort(a, b){
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if(a.text.toLowerCase() > b.text.toLowerCase()){
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return 1;
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}
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if(a.text.toLowerCase() < b.text.toLowerCase()){
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return -1;
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}
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return 0;
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}
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function valide(){
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var options = document.getElementById('destination').options;
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for (i = 0 ; i<options.length ; i++)
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options[i].selected = true;
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document.forms.formulaire.submit();
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}
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-->
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</script>
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<?php
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/*
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==============================================================================
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FOOTER
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==============================================================================
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*/
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Display::display_footer();
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?>
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