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1762 lines
83 KiB
1762 lines
83 KiB
<?php
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/* For licensing terms, see /license.txt */
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/**
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* This is the index file displayed when a user is logged in on Chamilo.
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*
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* It displays:
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* - personal course list
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* - menu bar
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* Search for CONFIGURATION parameters to modify settings
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* @todo rewrite code to separate display, logic, database code
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* @package chamilo.main
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* @todo Shouldn't the SCRIPTVAL_ and CONFVAL_ constant be moved to the config page? Has anybody any idea what the are used for?
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* If these are really configuration settings then we can add those to the dokeos config settings.
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* @todo move get_personal_course_list and some other functions to a more appripriate place course.lib.php or user.lib.php
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* @todo use api_get_path instead of $rootAdminWeb
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* @todo check for duplication of functions with index.php (user_portal.php is orginally a copy of index.php)
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* @todo display_digest, shouldn't this be removed and be made into an extension?
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*/
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/* INIT SECTION */
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// Don't change these settings
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define('SCRIPTVAL_No', 0);
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define('SCRIPTVAL_InCourseList', 1);
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define('SCRIPTVAL_UnderCourseList', 2);
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define('SCRIPTVAL_Both', 3);
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define('SCRIPTVAL_NewEntriesOfTheDay', 4);
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define('SCRIPTVAL_NewEntriesOfTheDayOfLastLogin', 5);
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define('SCRIPTVAL_NoTimeLimit', 6);
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// End 'don't change' section
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// Language files that should be included.
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$language_file = array('courses', 'index');
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$cidReset = true; /* Flag forcing the 'current course' reset,
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as we're not inside a course anymore */
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unset($_SESSION['this_section']); // For hmtl editor repository.
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/* Included libraries */
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require_once './main/inc/global.inc.php';
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$libpath = api_get_path(LIBRARY_PATH);
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require_once $libpath.'course.lib.php';
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require_once $libpath.'system_announcements.lib.php';
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require_once $libpath.'groupmanager.lib.php';
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require_once $libpath.'usermanager.lib.php';
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require_once 'main/survey/survey.lib.php';
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require_once $libpath.'sessionmanager.lib.php';
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api_block_anonymous_users(); // Only users who are logged in can proceed.
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//$htmlHeadXtra[] = '<script src="'.api_get_path(WEB_LIBRARY_PATH).'javascript/jquery.js" type="text/javascript" language="javascript"></script>';
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//$htmlHeadXtra[] = '<script src="'.api_get_path(WEB_LIBRARY_PATH).'javascript/jquery.toggle.js" type="text/javascript" language="javascript"></script>';
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/* Table definitions */
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// Database table definitions.
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$main_user_table = Database :: get_main_table(TABLE_MAIN_USER);
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$main_admin_table = Database :: get_main_table(TABLE_MAIN_ADMIN);
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$main_course_table = Database :: get_main_table(TABLE_MAIN_COURSE);
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$main_course_user_table = Database :: get_main_table(TABLE_MAIN_COURSE_USER);
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$main_category_table = Database :: get_main_table(TABLE_MAIN_CATEGORY);
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/* Constants and CONFIGURATION parameters */
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// ---- Course list options ----
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define('CONFVAL_showCourseLangIfNotSameThatPlatform', true);
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// Preview of course content
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// to disable all: set CONFVAL_maxTotalByCourse = 0
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// to enable all: set e.g. CONFVAL_maxTotalByCourse = 5
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// by default disabled since what's new icons are better (see function display_digest() )
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define('CONFVAL_maxValvasByCourse', 2); // Maximum number of entries
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define('CONFVAL_maxAgendaByCourse', 2); // collected from each course
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define('CONFVAL_maxTotalByCourse', 0); // and displayed in summary.
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define('CONFVAL_NB_CHAR_FROM_CONTENT', 80);
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// Order to sort data
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$orderKey = array('keyTools', 'keyTime', 'keyCourse'); // default "best" Choice
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//$orderKey = array('keyTools', 'keyCourse', 'keyTime');
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//$orderKey = array('keyCourse', 'keyTime', 'keyTools');
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//$orderKey = array('keyCourse', 'keyTools', 'keyTime');
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define('CONFVAL_showExtractInfo', SCRIPTVAL_UnderCourseList);
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// SCRIPTVAL_InCourseList // best choice if $orderKey[0] == 'keyCourse'
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// SCRIPTVAL_UnderCourseList // best choice
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// SCRIPTVAL_Both // probably only for debug
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//define('CONFVAL_dateFormatForInfosFromCourses', get_lang('dateFormatShort'));
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define('CONFVAL_dateFormatForInfosFromCourses', get_lang('dateFormatLong'));
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//define("CONFVAL_limitPreviewTo",SCRIPTVAL_NewEntriesOfTheDay);
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//define("CONFVAL_limitPreviewTo",SCRIPTVAL_NoTimeLimit);
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define("CONFVAL_limitPreviewTo", SCRIPTVAL_NewEntriesOfTheDayOfLastLogin);
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// This is the main function to get the course list.
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$personal_course_list = UserManager::get_personal_session_course_list($_user['user_id']);
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// Check if a user is enrolled only in one course for going directly to the course after the login.
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if (api_get_setting('go_to_course_after_login') == 'true') {
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if (!isset($_SESSION['coursesAlreadyVisited']) && is_array($personal_course_list) && count($personal_course_list) == 1) {
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$key = array_keys($personal_course_list);
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$course_info = $personal_course_list[$key[0]];
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$course_directory = $course_info['d'];
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$id_session = isset($course_info['id_session']) ? $course_info['id_session'] : 0;
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header('location:'.api_get_path(WEB_COURSE_PATH).$course_directory.'/?id_session='.$id_session);
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exit;
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}
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}
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$nosession = false;
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if (api_get_setting('use_session_mode') == 'true' && !$nosession) {
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$display_actives = !isset($_GET['inactives']);
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}
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$nameTools = get_lang('MyCourses');
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$this_section = SECTION_COURSES;
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/* Check configuration parameters integrity */
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if (CONFVAL_showExtractInfo != SCRIPTVAL_UnderCourseList and $orderKey[0] != 'keyCourse') {
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// CONFVAL_showExtractInfo must be SCRIPTVAL_UnderCourseList to accept $orderKey[0] != 'keyCourse'
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if (DEBUG || api_is_platform_admin()){ // Show bug if admin. Else force a new order.
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die('
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<strong>config error:'.__FILE__.'</strong><br />
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set
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<ul>
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<li>
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CONFVAL_showExtractInfo = SCRIPTVAL_UnderCourseList
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(actually : '.CONFVAL_showExtractInfo.')
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</li>
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</ul>
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or
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<ul>
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<li>
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$orderKey[0] != \'keyCourse\'
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(actually : '.$orderKey[0].')
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</li>
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</ul>');
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} else {
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$orderKey = array('keyCourse', 'keyTools', 'keyTime');
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}
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}
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/*
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Header
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Include the HTTP, HTML headers plus the top banner.
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*/
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Display :: display_header($nameTools);
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/*
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FUNCTIONS
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display_admin_links()
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display_create_course_link()
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display_edit_course_list_links()
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display_digest($toolsList, $digest, $orderKey, $courses)
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show_notification($my_course)
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get_personal_course_list($user_id)
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get_logged_user_course_html($my_course)
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get_user_course_categories()
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*/
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/*
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Database functions
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Some of these can go to database layer.
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*/
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/**
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* Database function that gets the list of courses for a particular user.
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* @param int The id of the user
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* @return array An array with courses
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*/
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function get_personal_course_list($user_id) {
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// Initialisation
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$personal_course_list = array();
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// Table definitions
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$main_user_table = Database :: get_main_table(TABLE_MAIN_USER);
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$main_course_table = Database :: get_main_table(TABLE_MAIN_COURSE);
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$main_course_user_table = Database :: get_main_table(TABLE_MAIN_COURSE_USER);
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$tbl_session_course = Database :: get_main_table(TABLE_MAIN_SESSION_COURSE);
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$tbl_session_course_user = Database :: get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
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$tbl_session = Database :: get_main_table(TABLE_MAIN_SESSION);
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$user_id = Database::escape_string($user_id);
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$personal_course_list = array();
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// Courses in which we suscribed out of any session
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$personal_course_list_sql = "SELECT course.code k, course.directory d, course.visual_code c, course.db_name db, course.title i,
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course.tutor_name t, course.course_language l, course_rel_user.status s, course_rel_user.sort sort,
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course_rel_user.user_course_cat user_course_cat
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FROM ".$main_course_table." course,".$main_course_user_table." course_rel_user
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WHERE course.code = course_rel_user.course_code"."
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AND course_rel_user.user_id = '".$user_id."'
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AND course_rel_user.relation_type<>".COURSE_RELATION_TYPE_RRHH."
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ORDER BY course_rel_user.user_course_cat, course_rel_user.sort ASC,i";
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$course_list_sql_result = Database::query($personal_course_list_sql);
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while ($result_row = Database::fetch_array($course_list_sql_result)) {
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$personal_course_list[] = $result_row;
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}
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//$personal_course_list = array_merge($personal_course_list, $course_list_sql_result);
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$personal_course_list_sql = "SELECT DISTINCT course.code k, course.directory d, course.visual_code c, course.db_name db, course.title i, course.tutor_name t, course.course_language l, 5 as s
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FROM $main_course_table as course, $tbl_session_course_user as srcru
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WHERE srcru.course_code=course.code AND srcru.id_user='$user_id'";
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$course_list_sql_result = Database::query($personal_course_list_sql);
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while ($result_row = Database::fetch_array($course_list_sql_result)) {
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$personal_course_list[] = $result_row;
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}
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//$personal_course_list = array_merge($personal_course_list, $course_list_sql_result);
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$personal_course_list_sql = "SELECT DISTINCT course.code k, course.directory d, course.visual_code c, course.db_name db, course.title i, course.tutor_name t, course.course_language l, 2 as s
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FROM $main_course_table as course, $tbl_session_course as src, $tbl_session as session
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WHERE session.id_coach='$user_id' AND session.id=src.id_session AND src.course_code=course.code";
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$course_list_sql_result = Database::query($personal_course_list_sql);
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//$personal_course_list = array_merge($personal_course_list, $course_list_sql_result);
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while ($result_row = Database::fetch_array($course_list_sql_result)) {
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$personal_course_list[] = $result_row;
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}
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return $personal_course_list;
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}
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/**
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* Display special courses (and only these) as several HTML divs of class userportal-course-item
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*
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* Special courses are courses that stick on top of the list and are "auto-registerable"
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* in the sense that any user clicking them is registered as a student
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* @param int User id
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* @return void
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*/
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function display_special_courses ($user_id) {
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$user_id = intval($user_id);
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$user_info = api_get_user_info($user_id);
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$special_course_list = array();
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$tbl_course = Database::get_main_table(TABLE_MAIN_COURSE);
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$tbl_course_user = Database::get_main_table(TABLE_MAIN_COURSE_USER);
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$tbl_course_field = Database::get_main_table(TABLE_MAIN_COURSE_FIELD);
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$tbl_course_field_value = Database::get_main_table(TABLE_MAIN_COURSE_FIELD_VALUES);
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$tbl_user_course_category = Database::get_user_personal_table(TABLE_USER_COURSE_CATEGORY);
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// get course list auto-register
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$sql = "SELECT course_code FROM $tbl_course_field_value tcfv INNER JOIN $tbl_course_field tcf ON " .
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" tcfv.field_id = tcf.id WHERE tcf.field_variable = 'special_course' AND tcfv.field_value = 1 ";
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$special_course_result = Database::query($sql);
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if (Database::num_rows($special_course_result) > 0) {
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$special_course_list = array();
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while ($result_row = Database::fetch_array($special_course_result)) {
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$special_course_list[] = '"'.$result_row['course_code'].'"';
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}
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}
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$with_special_courses = $without_special_courses = '';
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if (!empty($special_course_list)) {
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$with_special_courses = ' course.code IN ('.implode(',',$special_course_list).')';
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}
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if (!empty($with_special_courses)) {
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$sql = "SELECT course.code, course.visual_code, course.subscribe subscr, course.unsubscribe unsubscr,
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course.title title, course.tutor_name tutor, course.db_name, course.directory, course_rel_user.status status,
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course_rel_user.sort sort, course_rel_user.user_course_cat user_course_cat, course_rel_user.user_id, course.visibility
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FROM $TABLECOURS course
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LEFT JOIN $TABLECOURSUSER course_rel_user ON course.code = course_rel_user.course_code AND course_rel_user.user_id = '$user_id'
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WHERE $with_special_courses group by course.code";
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$rs_special_course = Database::query($sql);
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$number_of_courses = Database::num_rows($rs_special_course);
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$key = 0;
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$status_icon = '';
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if ($number_of_courses > 0) {
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while ($course = Database::fetch_array($rs_special_course)) {
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// Get notifications.
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$my_course = array();
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$my_course['db'] = $course['db_name'];
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$my_course['k'] = $course['code'];
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$my_course['id_session'] = null;
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$my_course['s'] = $course['status'];
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$show_notification = show_notification($my_course);
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if (empty($course['user_id'])) {
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$course['status'] = $user_info['status'];
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}
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$status_icon = Display::return_icon('blackboard.png', get_lang('Course'), array('width'=>'48px'));
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/*
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if ($course['status'] == 1) {
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$status_icon = Display::return_icon('course.gif', get_lang('Course')).' '.Display::return_icon('teachers.gif', get_lang('Status').': '.get_lang('Teacher'), array('style' => 'width: 11px; height: 11px;'));
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}
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if (($course['status'] == 5 && !api_is_coach()) || empty($course['status'])) {
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$status_icon = Display::return_icon('course.gif', get_lang('Course')).' '.Display::return_icon('students.gif', get_lang('Status').': '.get_lang('Student'), array('style' => 'width: 11px; height: 11px;'));
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}*/
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echo '<div class="userportal-course-item">';
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if (api_is_platform_admin()) {
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echo '<div style="float: right;"><a href="'.api_get_path(WEB_CODE_PATH).'course_info/infocours.php?cidReq='.$course['code'].'">'.Display::return_icon('edit.gif', get_lang('Edit'), array('align' => 'absmiddle')).'</a>';
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if ($course['status'] == COURSEMANAGER) {
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//echo Display::return_icon('teachers.gif', get_lang('Status').': '.get_lang('Teacher'),array('style'=>'width:11px; height:11px;'));
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}
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echo '</div>';
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}
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$course_visibility = $course['visibility'];
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if ($course_visibility != COURSE_VISIBILITY_CLOSED || $course['status'] == COURSEMANAGER) {
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$course_title = '<a href="'.api_get_path(WEB_COURSE_PATH).$course['directory'].'/?id_session=0&autoreg=1">'.$course['title'].'</a>';
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} else {
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$course_title = $course['title']." ".get_lang('CourseClosed');
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}
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echo '<div style="float: left; margin-right: 10px;">'.$status_icon.'</div><span style="font-size: 135%;">'.$course_title.'</span><br />';
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if (api_get_setting('display_coursecode_in_courselist') == 'true') {
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echo $course['visual_code'];
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}
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if (api_get_setting('display_coursecode_in_courselist') == 'true' && api_get_setting('display_teacher_in_courselist') == 'true') {
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echo ' - ';
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}
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if (api_get_setting('display_teacher_in_courselist') == 'true') {
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echo $course['tutor'];
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}
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echo ' ';
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echo Display::return_icon('klipper.png', get_lang('CourseAutoRegister'));
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// Show notifications.
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echo $show_notification;
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echo '</div>';
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$key++;
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}
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}
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}
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}
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/**
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* Display courses (without special courses) as several HTML divs
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* of course categories, as class userportal-catalog-item.
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* @uses display_courses_in_category() to display the courses themselves
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* @param int user id
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* @return void
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*/
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function display_courses($user_id) {
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global $_user, $_configuration;
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// Building an array that contains all the id's of the user defined course categories.
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// Initially this was inside the display_courses_in_category function but when we do it here we have fewer
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// sql executions = performance increase.
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$all_user_categories = get_user_course_categories();
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// Step 0: We display the course without a user category.
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display_courses_in_category(0, 'true');
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// Step 1: We get all the categories of the user.
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$tucc = Database::get_user_personal_table(TABLE_USER_COURSE_CATEGORY);
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$sql = "SELECT id, title FROM $tucc WHERE user_id='".$_user['user_id']."' ORDER BY sort ASC";
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$result = Database::query($sql);
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while ($row = Database::fetch_array($result)) {
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// We simply display the title of the category.
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echo '<div class="userportal-catalog-item">';
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echo '<ul class="catalog_box">';
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echo '<li>';
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echo Display::return_icon('folder_yellow.png', '', array('width' => '48px', 'align' => 'absmiddle'));
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echo '<span>';
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echo '<a name="category'.$row['id'].'"></a>'; // Display an internal anchor.
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echo $row['title'];
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echo '</span>';
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echo '</li>';
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display_courses_in_category($row['id']);
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echo '</ul>';
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echo '</div>';
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}
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}
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/**
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* Display courses inside a category (without special courses) as HTML dics of
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* class userportal-course-item.
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* @param int User category id
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* @return void
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*/
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function display_courses_in_category($user_category_id) {
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global $_user, $_configuration;
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// Table definitions
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$TABLECOURS = Database :: get_main_table(TABLE_MAIN_COURSE);
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$TABLECOURSUSER = Database :: get_main_table(TABLE_MAIN_COURSE_USER);
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$TABLE_COURSE_FIELD = Database :: get_main_table(TABLE_MAIN_COURSE_FIELD);
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$TABLE_COURSE_FIELD_VALUE = Database :: get_main_table(TABLE_MAIN_COURSE_FIELD_VALUES);
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$TABLE_ACCESS_URL_REL_COURSE = Database :: get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE);
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$TABLE_USER_COURSE_CATEGORY = Database :: get_user_personal_table(TABLE_USER_COURSE_CATEGORY);
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$current_url_id = api_get_current_access_url_id();
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// Get course list auto-register
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$sql = "SELECT course_code FROM $TABLE_COURSE_FIELD_VALUE tcfv INNER JOIN $TABLE_COURSE_FIELD tcf ON " .
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" tcfv.field_id = tcf.id WHERE tcf.field_variable = 'special_course' AND tcfv.field_value = 1 ";
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|
|
$special_course_result = Database::query($sql);
|
|
if (Database::num_rows($special_course_result) > 0) {
|
|
$special_course_list = array();
|
|
while ($result_row = Database::fetch_array($special_course_result)) {
|
|
$special_course_list[] = '"'.$result_row['course_code'].'"';
|
|
}
|
|
}
|
|
$without_special_courses = '';
|
|
if (!empty($special_course_list)) {
|
|
$without_special_courses = ' AND course.code NOT IN ('.implode(',',$special_course_list).')';
|
|
}
|
|
|
|
$sql_select_courses = "SELECT course.code, course.visual_code, course.subscribe subscr, course.unsubscribe unsubscr,
|
|
course.title title, course.tutor_name tutor, course.db_name, course.directory, course_rel_user.status status,
|
|
course_rel_user.sort sort, course_rel_user.user_course_cat user_course_cat, course.visibility
|
|
FROM $TABLECOURS course,
|
|
$TABLECOURSUSER course_rel_user, ".$TABLE_ACCESS_URL_REL_COURSE." url
|
|
WHERE course.code = course_rel_user.course_code AND url.course_code = course.code
|
|
AND course_rel_user.user_id = '".$_user['user_id']."'
|
|
AND course_rel_user.relation_type<>".COURSE_RELATION_TYPE_RRHH."
|
|
AND course_rel_user.user_course_cat='".$user_category_id."' $without_special_courses ";
|
|
// If multiple URL access mode is enabled, only fetch courses
|
|
// corresponding to the current URL.
|
|
if ($_configuration['multiple_access_urls'] && $current_url_id != -1){
|
|
$sql_select_courses .= " AND url.course_code=course.code AND access_url_id='".$current_url_id."'";
|
|
}
|
|
// Use user's classification for courses (if any).
|
|
$sql_select_courses .= " ORDER BY course_rel_user.user_course_cat, course_rel_user.sort ASC";
|
|
$result = Database::query($sql_select_courses);
|
|
$number_of_courses = Database::num_rows($result);
|
|
$key = 0;
|
|
$status_icon = '';
|
|
|
|
// Browse through all courses.
|
|
while ($course = Database::fetch_array($result)) {
|
|
// Get notifications.
|
|
$my_course = array();
|
|
$my_course['db'] = $course['db_name'];
|
|
$my_course['k'] = $course['code'];
|
|
$my_course['id_session'] = null;
|
|
$my_course['s'] = $course['status'];
|
|
// For each course, get if there is any notification icon to show
|
|
// (something that would have changed since the user's last visit).
|
|
$show_notification = show_notification($my_course);
|
|
// New code displaying the user's status in respect to this course.
|
|
$status_icon = Display::return_icon('blackboard.png', get_lang('Course'), array('width' => '48px'));
|
|
/*
|
|
// Old code displaying the status of the user in respect to this course
|
|
if ($course['status'] == COURSEMANAGER) {
|
|
$status_icon=Display::return_icon('course.gif', get_lang('Course')).' '.Display::return_icon('teachers.gif', get_lang('Status').': '.get_lang('Teacher'), array('style' => 'width: 11px; height: 11px;'));
|
|
} elseif (($course['status'] == STUDENT && !api_is_coach()) || empty($course['status'])) {
|
|
$status_icon=Display::return_icon('course.gif', get_lang('Course')).' '.Display::return_icon('students.gif', get_lang('Status').': '.get_lang('Student'), array('style' => 'width: 11px; height: 11px;'));
|
|
}*/
|
|
|
|
/*
|
|
// Code allowing to show the thematic progress (as a percentage) inside the course box
|
|
if (api_is_allowed_to_edit(null, true)) {
|
|
$progress_thematic_icon = '<a href="'.api_get_path(WEB_CODE_PATH).'course_description/index.php?action=edit&cidReq='.$course['code'].'&description_type=8'.'">'.get_thematic_progress_icon($course['db_name']).'</a>';
|
|
} else {
|
|
$progress_thematic_icon = get_thematic_progress_icon($course['db_name']);
|
|
}
|
|
*/
|
|
|
|
echo '<div class="userportal-course-item">';
|
|
|
|
if (api_is_platform_admin()) {
|
|
echo '<div style="float:right;"><a href="'.api_get_path(WEB_CODE_PATH).'course_info/infocours.php?cidReq='.$course['code'].'">'.Display::return_icon('edit.gif', get_lang('Edit'), array('align' => 'absmiddle')).'</a>';
|
|
if ($course['status'] == COURSEMANAGER) {
|
|
//echo Display::return_icon('teachers.gif', get_lang('Status').': '.get_lang('Teacher'), array('style'=>'width: 11px; height: 11px;'));
|
|
}
|
|
echo '</div>';
|
|
}
|
|
|
|
// Function logic - act on the data (check if the course is virtual, if yes change the link).
|
|
$is_virtual_course = CourseManager :: is_virtual_course_from_system_code($course['code']);
|
|
if ($is_virtual_course) {
|
|
// If the current user is also subscribed in the real course to which this
|
|
// virtual course is linked, we don't need to display the virtual course entry in
|
|
// the course list - it is combined with the real course entry.
|
|
$target_course_code = CourseManager :: get_target_of_linked_course($course['code']);
|
|
$is_subscribed_in_target_course = CourseManager :: is_user_subscribed_in_course(api_get_user_id(), $target_course_code);
|
|
if ($is_subscribed_in_target_course) {
|
|
return; // Do not display this course entry.
|
|
}
|
|
}
|
|
// Check if the course has virtual courses attached. If yes change the course title and display code.
|
|
$has_virtual_courses = CourseManager :: has_virtual_courses_from_code($course['code'], api_get_user_id());
|
|
if ($has_virtual_courses) {
|
|
$course_info = api_get_course_info($course['code']);
|
|
$return_result = CourseManager :: determine_course_title_from_course_info(api_get_user_id(), $course_info);
|
|
$course_title = $return_result['title'];
|
|
$course_display_code = $return_result['code'];
|
|
} else {
|
|
$course_title = $course['title'];
|
|
$course_display_code = $course['visual_code'];
|
|
}
|
|
|
|
// Show a hyperlink to the course, unless the course is closed and user is not course admin.
|
|
$course_visibility = $course['visibility'];
|
|
if ($course_visibility != COURSE_VISIBILITY_CLOSED || $course['status'] == COURSEMANAGER) {
|
|
$course_title = '<a href="'.api_get_path(WEB_COURSE_PATH).$course['directory'].'/?id_session=0">'.$course['title'].'</a>';
|
|
} else {
|
|
$course_title = $course['title']." ".get_lang('CourseClosed');
|
|
}
|
|
// Start displaying the course block itself.
|
|
echo '<div style="float: left; margin-right: 10px;">'.$status_icon.'</div><span style="font-size: 135%;">'.$course_title.'</span><br />';
|
|
if (api_get_setting('display_coursecode_in_courselist') == 'true') {
|
|
echo $course_display_code;
|
|
}
|
|
if (api_get_setting('display_coursecode_in_courselist') == 'true' && api_get_setting('display_teacher_in_courselist') == 'true') {
|
|
echo ' - ';
|
|
}
|
|
if (api_get_setting('display_teacher_in_courselist') == 'true') {
|
|
if (!empty($course['tutor']))
|
|
echo $course['tutor'];
|
|
}
|
|
// Show notifications.
|
|
echo $show_notification;
|
|
echo '</div>';
|
|
$key++;
|
|
}
|
|
}
|
|
|
|
/* Display functions */
|
|
|
|
/**
|
|
* get icon showing thematic progress for a course
|
|
* @param string Course database name
|
|
* @param int Session id (optional)
|
|
* @return string img html
|
|
*/
|
|
function get_thematic_progress_icon($course_dbname,$session_id = 0) {
|
|
$tbl_course_description = Database::get_course_table(TABLE_COURSE_DESCRIPTION,$course_dbname);
|
|
$session_id = intval($session_id);
|
|
$sql = "SELECT progress FROM $tbl_course_description WHERE description_type = 8 AND session_id = '$session_id' ";
|
|
$rs = Database::query($sql);
|
|
$img = '';
|
|
$title = '0%';
|
|
$image = 'level_0.png';
|
|
if (Database::num_rows($rs) > 0) {
|
|
$row = Database::fetch_array($rs);
|
|
$progress = $row['progress'];
|
|
$image = 'level_'.$progress.'.png';
|
|
$title = $row['progress'].'%';
|
|
$img = Display::return_icon($image, get_lang('ThematicAdvance'), array('style' => 'vertical-align: middle')).' <span>'.$title.'</span>';
|
|
}
|
|
return $img;
|
|
}
|
|
|
|
|
|
/**
|
|
* Warning: This function defines a global variable.
|
|
* @todo Use the correct get_path function.
|
|
*/
|
|
function display_admin_links() {
|
|
global $rootAdminWeb;
|
|
echo '<li><a href="'.$rootAdminWeb.'">'.get_lang('PlatformAdmin').'</a></li>';
|
|
}
|
|
|
|
/**
|
|
* Display create course link
|
|
*
|
|
*/
|
|
function display_create_course_link() {
|
|
echo '<li><a href="main/create_course/add_course.php">'.(api_get_setting('course_validation') == 'true' ? get_lang('CreateCourseRequest') : get_lang('CourseCreate')).'</a></li>';
|
|
}
|
|
|
|
|
|
/**
|
|
* Display dashboard link
|
|
*
|
|
*/
|
|
function display_dashboard_link() {
|
|
echo '<li><a href="main/dashboard/index.php">'.get_lang('Dashboard').'</a></li>';
|
|
}
|
|
|
|
/**
|
|
* Display edit course list links
|
|
*
|
|
*/
|
|
function display_edit_course_list_links() {
|
|
echo '<li><a href="main/auth/courses.php">'.get_lang('CourseManagement').'</a></li>';
|
|
}
|
|
|
|
/**
|
|
* Show history sessions
|
|
*
|
|
*/
|
|
function display_history_course_session() {
|
|
if (api_get_setting('use_session_mode') == 'true') {
|
|
if (isset($_GET['history']) && intval($_GET['history']) == 1) {
|
|
echo '<li><a href="user_portal.php">'.get_lang('DisplayTrainingList').'</a></li>';
|
|
} else {
|
|
echo '<li><a href="user_portal.php?history=1">'.get_lang('HistoryTrainingSessions').'</a></li>';
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Displays a digest e.g. short summary of new agenda and announcements items.
|
|
* This used to be displayed in the right hand menu, but is now
|
|
* disabled by default (see config settings in this file) because most people like
|
|
* the what's new icons better.
|
|
*
|
|
* @version 1.0
|
|
*/
|
|
function display_digest($toolsList, $digest, $orderKey, $courses) {
|
|
if (is_array($digest) && (CONFVAL_showExtractInfo == SCRIPTVAL_UnderCourseList || CONFVAL_showExtractInfo == SCRIPTVAL_Both)) {
|
|
// // // LEVEL 1 // // //
|
|
reset($digest);
|
|
echo "<br /><br />\n";
|
|
while (list($key1) = each($digest)) {
|
|
if (is_array($digest[$key1])) {
|
|
// // // Title of LEVEL 1 // // //
|
|
echo "<strong>\n";
|
|
if ($orderKey[0] == 'keyTools') {
|
|
$tools = $key1;
|
|
echo $toolsList[$key1]['name'];
|
|
} elseif ($orderKey[0] == 'keyCourse') {
|
|
$courseSysCode = $key1;
|
|
echo "<a href=\"", api_get_path(WEB_COURSE_PATH), $courses[$key1]['coursePath'], "\">", $courses[$key1]['courseCode'], "</a>\n";
|
|
} elseif ($orderKey[0] == 'keyTime') {
|
|
echo api_convert_and_format_date($digest[$key1], DATE_FORMAT_LONG, date_default_timezone_get());
|
|
}
|
|
echo "</strong>\n";
|
|
// // // End Of Title of LEVEL 1 // // //
|
|
// // // LEVEL 2 // // //
|
|
reset($digest[$key1]);
|
|
while (list ($key2) = each($digest[$key1])) {
|
|
// // // Title of LEVEL 2 // // //
|
|
echo "<p>\n", "\n";
|
|
if ($orderKey[1] == 'keyTools') {
|
|
$tools = $key2;
|
|
echo $toolsList[$key2][name];
|
|
} elseif ($orderKey[1] == 'keyCourse') {
|
|
$courseSysCode = $key2;
|
|
echo "<a href=\"", api_get_path(WEB_COURSE_PATH), $courses[$key2]['coursePath'], "\">", $courses[$key2]['courseCode'], "</a>\n";
|
|
} elseif ($orderKey[1] == 'keyTime') {
|
|
echo api_convert_and_format_date($key2, DATE_FORMAT_LONG, date_default_timezone_get());
|
|
}
|
|
echo "\n";
|
|
echo "</p>";
|
|
// // // End Of Title of LEVEL 2 // // //
|
|
// // // LEVEL 3 // // //
|
|
reset($digest[$key1][$key2]);
|
|
while (list ($key3, $dataFromCourse) = each($digest[$key1][$key2])) {
|
|
// // // Title of LEVEL 3 // // //
|
|
if ($orderKey[2] == 'keyTools') {
|
|
$level3title = "<a href=\"".$toolsList[$key3]["path"].$courseSysCode."\">".$toolsList[$key3]['name']."</a>";
|
|
} elseif ($orderKey[2] == 'keyCourse') {
|
|
$level3title = "• <a href=\"".$toolsList[$tools]["path"].$key3."\">".$courses[$key3]['courseCode']."</a>\n";
|
|
} elseif ($orderKey[2] == 'keyTime') {
|
|
$level3title = "• <a href=\"".$toolsList[$tools]["path"].$courseSysCode."\">".api_convert_and_format_date($key3, DATE_FORMAT_LONG, date_default_timezone_get())."</a>";
|
|
}
|
|
// // // End Of Title of LEVEL 3 // // //
|
|
// // // LEVEL 4 (data) // // //
|
|
reset($digest[$key1][$key2][$key3]);
|
|
while (list ($key4, $dataFromCourse) = each($digest[$key1][$key2][$key3])) {
|
|
echo $level3title, ' – ', api_substr(strip_tags($dataFromCourse), 0, CONFVAL_NB_CHAR_FROM_CONTENT);
|
|
//adding ... (three dots) if the texts are too large and they are shortened
|
|
if (api_strlen($dataFromCourse) >= CONFVAL_NB_CHAR_FROM_CONTENT) {
|
|
echo '...';
|
|
}
|
|
}
|
|
echo "<br />\n";
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
} // End function display_digest
|
|
|
|
/**
|
|
* Display code for one specific course a logged in user is subscribed to.
|
|
* Shows a link to the course, what's new icons...
|
|
*
|
|
* $my_course['d'] - course directory
|
|
* $my_course['i'] - course title
|
|
* $my_course['c'] - visual course code
|
|
* $my_course['k'] - system course code
|
|
* $my_course['db'] - course database
|
|
*
|
|
* @version 1.0.3
|
|
* @todo refactor into different functions for database calls | logic | display
|
|
* @todo replace single-character $my_course['d'] indices
|
|
* @todo move code for what's new icons to a separate function to clear things up
|
|
* @todo add a parameter user_id so that it is possible to show the courselist of other users (=generalisation). This will prevent having to write a new function for this.
|
|
*/
|
|
function get_logged_user_course_html($course, $session_id = 0, $class = 'courses') {
|
|
global $nosession;
|
|
$charset = api_get_system_encoding();
|
|
|
|
$current_uid = api_get_user_id();
|
|
$info = api_get_course_info($course['code']);
|
|
$status_course = CourseManager::get_user_in_course_status($current_uid, $course['code']);
|
|
|
|
if (!is_array($course['code'])) {
|
|
$my_course = api_get_course_info($course['code']);
|
|
$my_course['k'] = $my_course['id'];
|
|
$my_course['db'] = $my_course['dbName'];
|
|
$my_course['c'] = $my_course['official_code'];
|
|
$my_course['i'] = $my_course['name'];
|
|
$my_course['d'] = $my_course['path'];
|
|
$my_course['t'] = $my_course['titular'];
|
|
$my_course['id_session'] = $session_id;
|
|
$my_course['status'] = empty($session_id) ? $status_course : 5;
|
|
}
|
|
|
|
if (api_get_setting('use_session_mode') == 'true' && !$nosession) {
|
|
global $now, $date_start, $date_end;
|
|
}
|
|
|
|
// Initialise.
|
|
$result = '';
|
|
|
|
// Table definitions
|
|
//$statistic_database = Database::get_statistic_database();
|
|
$main_user_table = Database :: get_main_table(TABLE_MAIN_USER);
|
|
$tbl_session = Database :: get_main_table(TABLE_MAIN_SESSION);
|
|
$tbl_session_category = Database :: get_main_table(TABLE_MAIN_SESSION_CATEGORY);
|
|
$course_database = $my_course['db'];
|
|
$course_tool_table = Database :: get_course_table(TABLE_TOOL_LIST, $course_database);
|
|
$tool_edit_table = Database :: get_course_table(TABLE_ITEM_PROPERTY, $course_database);
|
|
$course_group_user_table = Database :: get_course_table(TOOL_USER, $course_database);
|
|
|
|
$user_id = api_get_user_id();
|
|
$course_system_code = $my_course['k'];
|
|
$course_visual_code = $my_course['c'];
|
|
$course_title = $my_course['i'];
|
|
$course_directory = $my_course['d'];
|
|
$course_teacher = $my_course['t'];
|
|
$course_teacher_email = isset($my_course['email']) ? $my_course['email'] : '';
|
|
$course_info = Database :: get_course_info($course_system_code);
|
|
$course_access_settings = CourseManager :: get_access_settings($course_system_code);
|
|
$course_id = isset($course_info['course_id']) ? $course_info['course_id'] : null;
|
|
$course_visibility = $course_access_settings['visibility'];
|
|
|
|
$user_in_course_status = CourseManager :: get_user_in_course_status(api_get_user_id(), $course_system_code);
|
|
|
|
// Function logic - act on the data.
|
|
$is_virtual_course = CourseManager :: is_virtual_course_from_system_code($my_course['k']);
|
|
if ($is_virtual_course) {
|
|
// If the current user is also subscribed in the real course to which this
|
|
// virtual course is linked, we don't need to display the virtual course entry in
|
|
// the course list - it is combined with the real course entry.
|
|
$target_course_code = CourseManager :: get_target_of_linked_course($course_system_code);
|
|
$is_subscribed_in_target_course = CourseManager :: is_user_subscribed_in_course(api_get_user_id(), $target_course_code);
|
|
if ($is_subscribed_in_target_course) {
|
|
return; //do not display this course entry
|
|
}
|
|
}
|
|
$has_virtual_courses = CourseManager :: has_virtual_courses_from_code($course_system_code, api_get_user_id());
|
|
if ($has_virtual_courses) {
|
|
$return_result = CourseManager :: determine_course_title_from_course_info(api_get_user_id(), $course_info);
|
|
$course_display_title = $return_result['title'];
|
|
$course_display_code = $return_result['code'];
|
|
} else {
|
|
$course_display_title = $course_title;
|
|
$course_display_code = $course_visual_code;
|
|
}
|
|
|
|
$s_course_status = $my_course['status'];
|
|
$is_coach = api_is_coach($my_course['id_session'],$course['code']);
|
|
|
|
$s_htlm_status_icon = '';
|
|
|
|
$s_htlm_status_icon =Display::return_icon('blackboard_blue.png', get_lang('Course'), array('width' => '48px'));
|
|
/*
|
|
if ($s_course_status == 1) {
|
|
$s_htlm_status_icon = Display::return_icon('course.gif', get_lang('Course')).' '.Display::return_icon('teachers.gif', get_lang('Status').': '.get_lang('Teacher'), array('style' => 'width: 11px; height: 11px;'));
|
|
}
|
|
if ($s_course_status == 2 || ($is_coach && $s_course_status != 1)) {
|
|
$s_htlm_status_icon = Display::return_icon('course.gif', get_lang('Course')).' '.Display::return_icon('coachs.gif', get_lang('Status').': '.get_lang('GeneralCoach'), array('style' => 'width: 11px; height: 11px;'));
|
|
}
|
|
if (($s_course_status == 5 && !$is_coach) || empty($s_course_status)) {
|
|
$s_htlm_status_icon = Display::return_icon('course.gif', get_lang('Course')).' '.Display::return_icon('students.gif', get_lang('Status').': '.get_lang('Student'), array('style' => 'width: 11px; height: 11px;'));
|
|
}
|
|
*/
|
|
// Display course entry.
|
|
$result.="\n\t";
|
|
$result .= '<li class="'.$class.'"><div class="coursestatusicons">'.$s_htlm_status_icon.'</div>';
|
|
// Show a hyperlink to the course, unless the course is closed and user is not course admin.
|
|
if ($course_visibility != COURSE_VISIBILITY_CLOSED || $user_in_course_status == COURSEMANAGER) {
|
|
if (api_get_setting('use_session_mode') == 'true' && !$nosession) {
|
|
if (empty($my_course['id_session'])) {
|
|
$my_course['id_session'] = 0;
|
|
}
|
|
if ($user_in_course_status == COURSEMANAGER || ($date_start <= $now && $date_end >= $now) || $date_start == '0000-00-00') {
|
|
$result .= '<a href="'.api_get_path(WEB_COURSE_PATH).$course_directory.'/?id_session='.$my_course['id_session'].'">'.$course_display_title.'</a>';
|
|
}
|
|
} else {
|
|
$result .= '<a href="'.api_get_path(WEB_COURSE_PATH).$course_directory.'/">'.$course_display_title.'</a>';
|
|
}
|
|
} else {
|
|
$result .= $course_display_title.' '.get_lang('CourseClosed');
|
|
}
|
|
|
|
/*
|
|
if (api_is_allowed_to_edit(null, true)) {
|
|
$progress_thematic_icon = '<a href="'.api_get_path(WEB_CODE_PATH).'course_description/index.php?action=edit&cidReq='.$course['code'].'&description_type=8'.'">'.get_thematic_progress_icon($course_database, $session_id).'</a>';
|
|
} else {
|
|
$progress_thematic_icon = get_thematic_progress_icon($course_database, $session_id);
|
|
}
|
|
*/
|
|
|
|
//$result .= ' <span>'.$progress_thematic_icon.'</span>';
|
|
// Show the course_code and teacher if chosen to display this.
|
|
if (api_get_setting('display_coursecode_in_courselist') == 'true' || api_get_setting('display_teacher_in_courselist') == 'true') {
|
|
$result .= '<br />';
|
|
}
|
|
|
|
if (api_get_setting('display_coursecode_in_courselist') == 'true') {
|
|
$result .= $course_display_code;
|
|
}
|
|
|
|
if (api_get_setting('display_teacher_in_courselist') == 'true') {
|
|
if (api_get_setting('use_session_mode')=='true' && !$nosession) {
|
|
$coachs_course = api_get_coachs_from_course($my_course['id_session'], $course['code']);
|
|
$course_coachs = array();
|
|
if (is_array($coachs_course)) {
|
|
foreach ($coachs_course as $coach_course) {
|
|
$course_coachs[] = api_get_person_name($coach_course['firstname'], $coach_course['lastname']);
|
|
}
|
|
}
|
|
|
|
if ($s_course_status == 1 || ($s_course_status == 5 && empty($my_course['id_session'])) || empty($s_course_status)) {
|
|
$result .= $course_teacher;
|
|
}
|
|
|
|
if (($s_course_status == 5 && !empty($my_course['id_session'])) || ($is_coach && $s_course_status != 1)) {
|
|
if (is_array($course_coachs) && count($course_coachs)> 0 ) {
|
|
if (api_get_setting('display_coursecode_in_courselist') == 'true' && api_get_setting('display_teacher_in_courselist') == 'true') {
|
|
$result .= ' – ';
|
|
}
|
|
$result .= get_lang('Coachs').': '.implode(', ',$course_coachs);
|
|
}
|
|
}
|
|
|
|
} else {
|
|
$result .= $course_teacher;
|
|
}
|
|
|
|
if(!empty($course_teacher_email)) {
|
|
$result .= ' ('.$course_teacher_email.')';
|
|
}
|
|
}
|
|
|
|
$result .= isset($course['special_course']) ? ' '.Display::return_icon('klipper.png', get_lang('CourseAutoRegister')) : '';
|
|
|
|
$current_course_settings = CourseManager :: get_access_settings($my_course['k']);
|
|
|
|
// Display the "what's new" icons.
|
|
$result .= show_notification($my_course);
|
|
|
|
if ((CONFVAL_showExtractInfo == SCRIPTVAL_InCourseList || CONFVAL_showExtractInfo == SCRIPTVAL_Both) && $nbDigestEntries > 0) {
|
|
|
|
reset($digest);
|
|
$result .= '
|
|
<ul>';
|
|
while (list($key2) = each($digest[$thisCourseSysCode])) {
|
|
$result .= '<li>';
|
|
if ($orderKey[1] == 'keyTools') {
|
|
$result .= "<a href=\"$toolsList[$key2] [\"path\"] $thisCourseSysCode \">";
|
|
$result .= "$toolsList[$key2][\"name\"]</a>";
|
|
} else {
|
|
$result .= api_convert_and_format_date($key2, DATE_FORMAT_LONG, date_default_timezone_get());
|
|
}
|
|
$result .= '</li>';
|
|
$result .= '<ul>';
|
|
reset ($digest[$thisCourseSysCode][$key2]);
|
|
while (list ($key3, $dataFromCourse) = each($digest[$thisCourseSysCode][$key2])) {
|
|
$result .= '<li>';
|
|
if ($orderKey[2] == 'keyTools') {
|
|
$result .= "<a href=\"$toolsList[$key3] [\"path\"] $thisCourseSysCode \">";
|
|
$result .= "$toolsList[$key3][\"name\"]</a>";
|
|
} else {
|
|
$result .= api_convert_and_format_date($key3, DATE_FORMAT_LONG, date_default_timezone_get());
|
|
}
|
|
$result .= '<ul compact="compact">';
|
|
reset($digest[$thisCourseSysCode][$key2][$key3]);
|
|
while (list ($key4, $dataFromCourse) = each($digest[$thisCourseSysCode][$key2][$key3])) {
|
|
$result .= '<li>';
|
|
$result .= @htmlspecialchars(api_substr(strip_tags($dataFromCourse), 0, CONFVAL_NB_CHAR_FROM_CONTENT), ENT_QUOTES, $charset);
|
|
$result .= '</li>';
|
|
}
|
|
$result .= '</ul>';
|
|
$result .= '</li>';
|
|
}
|
|
$result .= '</ul>';
|
|
$result .= '</li>';
|
|
}
|
|
$result .= '</ul>';
|
|
}
|
|
$result .= '</li>';
|
|
|
|
if (api_get_setting('use_session_mode') == 'true' && !$nosession) {
|
|
$session = '';
|
|
$active = false;
|
|
if (!empty($my_course['session_name'])) {
|
|
|
|
// Request for the name of the general coach
|
|
$sql = 'SELECT lastname, firstname,sc.name
|
|
FROM '.$tbl_session.' ts
|
|
LEFT JOIN '.$main_user_table .' tu
|
|
ON ts.id_coach = tu.user_id
|
|
INNER JOIN '.$tbl_session_category.' sc ON ts.session_category_id = sc.id
|
|
WHERE ts.id='.(int) $my_course['id_session']. ' LIMIT 1';
|
|
|
|
$rs = Database::query($sql);
|
|
$sessioncoach = Database::store_result($rs);
|
|
$sessioncoach = $sessioncoach[0];
|
|
|
|
$session = array();
|
|
$session['title'] = $my_course['session_name'];
|
|
$session_category_id = CourseManager::get_session_category_id_by_session_id($my_course['id_session']);
|
|
$session['category'] = $sessioncoach['name'];
|
|
if ($my_course['date_start'] == '0000-00-00') {
|
|
$session['dates'] = get_lang('WithoutTimeLimits');
|
|
if (api_get_setting('show_session_coach') === 'true') {
|
|
$session['coach'] = get_lang('GeneralCoach').': '.api_get_person_name($sessioncoach['firstname'], $sessioncoach['lastname']);
|
|
}
|
|
$active = true;
|
|
} else {
|
|
$session ['dates'] = ' - '.get_lang('From').' '.$my_course['date_start'].' '.get_lang('To').' '.$my_course['date_end'];
|
|
if (api_get_setting('show_session_coach') === 'true') {
|
|
$session['coach'] = get_lang('GeneralCoach').': '.api_get_person_name($sessioncoach['firstname'], $sessioncoach['lastname']);
|
|
}
|
|
$active = ($date_start <= $now && $date_end >= $now);
|
|
}
|
|
}
|
|
$output = array ($my_course['user_course_cat'], $result, $my_course['id_session'], $session, 'active' => $active, 'session_category_id' => $session_category_id);
|
|
} else {
|
|
$output = array ($my_course['user_course_cat'], $result);
|
|
}
|
|
|
|
return $output;
|
|
}
|
|
|
|
/**
|
|
* Get the session box details as an array
|
|
* @param int Session ID
|
|
* @return array Empty array or session array ['title'=>'...','category'=>'','dates'=>'...','coach'=>'...','active'=>true/false,'session_category_id'=>int]
|
|
*/
|
|
function get_session_title_box($session_id) {
|
|
global $nosession;
|
|
|
|
if (api_get_setting('use_session_mode') == 'true' && !$nosession) {
|
|
global $now, $date_start, $date_end;
|
|
}
|
|
|
|
$output = array();
|
|
if (api_get_setting('use_session_mode') == 'true' && !$nosession) {
|
|
$main_user_table = Database :: get_main_table(TABLE_MAIN_USER);
|
|
$tbl_session = Database :: get_main_table(TABLE_MAIN_SESSION);
|
|
$tbl_session_category = Database :: get_main_table(TABLE_MAIN_SESSION_CATEGORY);
|
|
$active = false;
|
|
// Request for the name of the general coach
|
|
$sql ='SELECT tu.lastname, tu.firstname, ts.name, ts.date_start, ts.date_end, ts.session_category_id
|
|
FROM '.$tbl_session.' ts
|
|
LEFT JOIN '.$main_user_table .' tu
|
|
ON ts.id_coach = tu.user_id
|
|
WHERE ts.id='.intval($session_id);
|
|
$rs = Database::query($sql);
|
|
$session_info = Database::store_result($rs);
|
|
$session_info = $session_info[0];
|
|
$session = array();
|
|
$session['title'] = $session_info[2];
|
|
$session['coach'] = '';
|
|
|
|
if ($session_info[3] == '0000-00-00') {
|
|
$session['dates'] = get_lang('WithoutTimeLimits');
|
|
if (api_get_setting('show_session_coach') === 'true') {
|
|
$session['coach'] = get_lang('GeneralCoach').': '.api_get_person_name($session_info[1], $session_info[0]);
|
|
}
|
|
$active = true;
|
|
} else {
|
|
$session ['dates'] = get_lang('From').' '.$session_info[3].' '.get_lang('Until').' '.$session_info[4];
|
|
if ( api_get_setting('show_session_coach') === 'true' ) {
|
|
$session['coach'] = get_lang('GeneralCoach').': '.api_get_person_name($session_info[1], $session_info[0]);
|
|
}
|
|
$active = ($date_start <= $now && $date_end >= $now);
|
|
}
|
|
$session['active'] = $active;
|
|
$session['session_category_id'] = $session_info[5];
|
|
$output = $session;
|
|
}
|
|
return $output;
|
|
}
|
|
|
|
/**
|
|
* Display code for one specific course a logged in user is subscribed to.
|
|
* Shows a link to the course, what's new icons...
|
|
*
|
|
* $my_course['d'] - course directory
|
|
* $my_course['i'] - course title
|
|
* $my_course['c'] - visual course code
|
|
* $my_course['k'] - system course code
|
|
* $my_course['db'] - course database
|
|
*
|
|
* @version 1.0.3
|
|
* @todo refactor into different functions for database calls | logic | display
|
|
* @todo replace single-character $my_course['d'] indices
|
|
* @todo move code for what's new icons to a separate function to clear things up
|
|
* @todo add a parameter user_id so that it is possible to show the courselist of other users (=generalisation). This will prevent having to write a new function for this.
|
|
*/
|
|
function get_global_courses_list($user_id) {
|
|
//1. Get list of sessions the user is subscribed to.
|
|
//2. Build an ordered list of session categories and sessions.
|
|
//3. Fill this ordered list with course details.
|
|
global $nosession;
|
|
$charset = api_get_system_encoding();
|
|
|
|
if (api_get_setting('use_session_mode')=='true' && !$nosession) {
|
|
global $now, $date_start, $date_end;
|
|
}
|
|
|
|
$output = array();
|
|
return $output;
|
|
}
|
|
|
|
/**
|
|
* Returns the "what's new" icon notifications
|
|
*
|
|
* The general logic of this function is to track the last time the user
|
|
* entered the course and compare to what has changed inside this course
|
|
* since then, based on the item_property table inside this course. Note that,
|
|
* if the user never entered the course before, he will not see notification
|
|
* icons. This function takes session ID into account (if any) and only shows
|
|
* the corresponding notifications.
|
|
* @param array Course information array, containing at least elements 'db' and 'k'
|
|
* @return string The HTML link to be shown next to the course
|
|
*/
|
|
function show_notification($my_course) {
|
|
|
|
$statistic_database = Database :: get_statistic_database();
|
|
$user_id = api_get_user_id();
|
|
$course_database = $my_course['db'];
|
|
$course_tool_table = Database::get_course_table(TABLE_TOOL_LIST, $course_database);
|
|
$tool_edit_table = Database::get_course_table(TABLE_ITEM_PROPERTY, $course_database);
|
|
$course_group_user_table = Database :: get_course_table(TABLE_GROUP_USER, $course_database);
|
|
$t_track_e_access = Database::get_statistic_table(TABLE_STATISTIC_TRACK_E_LASTACCESS);
|
|
// Get the user's last access dates to all tools of this course
|
|
$sqlLastTrackInCourse = "SELECT * FROM $t_track_e_access
|
|
USE INDEX (access_cours_code, access_user_id)
|
|
WHERE access_cours_code = '".$my_course['k']."'
|
|
AND access_user_id = '$user_id' AND access_session_id ='".$my_course['id_session']."'";
|
|
$resLastTrackInCourse = Database::query($sqlLastTrackInCourse);
|
|
|
|
$oldestTrackDate = '3000-01-01 00:00:00';
|
|
while ($lastTrackInCourse = Database::fetch_array($resLastTrackInCourse)) {
|
|
$lastTrackInCourseDate[$lastTrackInCourse['access_tool']] = $lastTrackInCourse['access_date'];
|
|
if ($oldestTrackDate > $lastTrackInCourse['access_date']) {
|
|
$oldestTrackDate = $lastTrackInCourse['access_date'];
|
|
}
|
|
}
|
|
|
|
|
|
// Get the last edits of all tools of this course.
|
|
$sql = "SELECT tet.*, tet.lastedit_date last_date, tet.tool tool, tet.ref ref,
|
|
tet.lastedit_type type, tet.to_group_id group_id,
|
|
ctt.image image, ctt.link link
|
|
FROM $tool_edit_table tet, $course_tool_table ctt
|
|
WHERE tet.lastedit_date > '$oldestTrackDate'
|
|
AND ctt.name = tet.tool
|
|
AND ctt.visibility = '1'
|
|
AND tet.lastedit_user_id != $user_id AND tet.id_session = '".$my_course['id_session']."'
|
|
ORDER BY tet.lastedit_date";
|
|
$res = Database::query($sql);
|
|
// Get the group_id's with user membership.
|
|
$group_ids = GroupManager :: get_group_ids($course_database, $user_id);
|
|
$group_ids[] = 0; //add group 'everyone'
|
|
// Filter all selected items.
|
|
while ($res && ($item_property = Database::fetch_array($res))) {
|
|
// First thing to check is if the user never entered the tool
|
|
// or if his last visit was earlier than the last modification.
|
|
if ((!isset ($lastTrackInCourseDate[$item_property['tool']]) || $lastTrackInCourseDate[$item_property['tool']] < $item_property['lastedit_date'])
|
|
// Drop the tool elements that are part of a group that the
|
|
// user is not part of.
|
|
&& ((in_array($item_property['to_group_id'], $group_ids)
|
|
// Drop the dropbox, notebook and chat tools because we don't care.
|
|
&& ($item_property['tool'] != TOOL_DROPBOX && $item_property['tool'] != TOOL_NOTEBOOK && $item_property['tool'] != TOOL_CHAT)))
|
|
// Take only what's visible or invisible but where the user is a teacher or where the visibility is unset.
|
|
&& ($item_property['visibility'] == '1' || ($my_course['s'] == '1' && $item_property['visibility'] == '0') || !isset($item_property['visibility']))) {
|
|
|
|
// Also drop announcements and events that are not for the user or his group.
|
|
if (($item_property['tool'] == TOOL_ANNOUNCEMENT || $item_property['tool'] == TOOL_CALENDAR_EVENT) && (($item_property['to_user_id'] != $user_id ) && (!isset($item_property['to_group_id']) || !in_array($item_property['to_group_id'], $group_ids)))) continue;
|
|
// If it's a survey, make sure the user's invited. Otherwise drop it.
|
|
if ($item_property['tool'] == TOOL_SURVEY) {
|
|
$survey_info = survey_manager::get_survey($item_property['ref'], 0, $my_course['k']);
|
|
$invited_users = SurveyUtil::get_invited_users($survey_info['code'], $course_database);
|
|
if (!in_array($user_id, $invited_users['course_users'])) continue;
|
|
}
|
|
$notifications[$item_property['tool']] = $item_property;
|
|
}
|
|
}
|
|
// Show all tool icons where there is something new.
|
|
$retvalue = ' ';
|
|
if (isset($notifications)) {
|
|
while (list($key, $notification) = each($notifications)) {
|
|
$lastDate = date('d/m/Y H:i', convert_mysql_date($notification['lastedit_date']));
|
|
$type = $notification['lastedit_type'];
|
|
//$notification[image] = str_replace('.png', 'gif', $notification[image]);
|
|
//$notification[image] = str_replace('.gif', '_s.gif', $notification[image]);
|
|
if (empty($my_course['id_session'])) {
|
|
$my_course['id_session'] = 0;
|
|
}
|
|
$retvalue .= '<a href="'.api_get_path(WEB_CODE_PATH).$notification['link'].'?cidReq='.$my_course['k'].'&ref='.$notification['ref'].'&gidReq='.$notification['to_group_id'].'&id_session='.$my_course['id_session'].'">'.'<img title="-- '.get_lang(ucfirst($notification['tool'])).' -- '.get_lang('_title_notification').": ".get_lang($type)." ($lastDate).\"".' src="'.api_get_path(WEB_CODE_PATH).'img/'.$notification['image'].'" border="0" align="absbottom" /></a> ';
|
|
}
|
|
}
|
|
return $retvalue;
|
|
}
|
|
|
|
/**
|
|
* Retrieves the user defined course categories
|
|
* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
|
|
* @return array containing all the titles of the user defined courses with the id as key of the array
|
|
*/
|
|
function get_user_course_categories() {
|
|
global $_user;
|
|
$output = array();
|
|
$table_category = Database::get_user_personal_table(TABLE_USER_COURSE_CATEGORY);
|
|
$sql = "SELECT * FROM ".$table_category." WHERE user_id='".Database::escape_string($_user['user_id'])."'";
|
|
$result = Database::query($sql);
|
|
while ($row = Database::fetch_array($result)) {
|
|
$output[$row['id']] = $row['title'];
|
|
}
|
|
return $output;
|
|
}
|
|
|
|
/* MAIN CODE */
|
|
|
|
/* PERSONAL COURSE LIST */
|
|
|
|
if (!isset ($maxValvas)) {
|
|
$maxValvas = CONFVAL_maxValvasByCourse; // Maximum number of entries
|
|
}
|
|
if (!isset ($maxAgenda)) {
|
|
$maxAgenda = CONFVAL_maxAgendaByCourse; // collected from each course
|
|
}
|
|
if (!isset ($maxCourse)) {
|
|
$maxCourse = CONFVAL_maxTotalByCourse; // and displayed in summary.
|
|
}
|
|
$maxValvas = (int) $maxValvas;
|
|
$maxAgenda = (int) $maxAgenda;
|
|
$maxCourse = (int) $maxCourse; // 0 if invalid.
|
|
if ($maxCourse > 0) {
|
|
unset ($allentries); // We shall collect all summary$key1 entries in here:
|
|
$toolsList['agenda']['name'] = get_lang('Agenda');
|
|
$toolsList['agenda']['path'] = api_get_path(WEB_CODE_PATH).'calendar/agenda.php?cidReq=';
|
|
$toolsList['valvas']['name'] = get_lang('Valvas');
|
|
$toolsList['valvas']['path'] = api_get_path(WEB_CODE_PATH).'announcements/announcements.php?cidReq=';
|
|
}
|
|
|
|
echo ' <div class="maincontent" id="maincontent">'; // Start of content for logged in users.
|
|
// Plugins for the my courses main area.
|
|
echo '<div id="plugin-mycourses_main">';
|
|
api_plugin('mycourses_main');
|
|
echo '</div>';
|
|
|
|
/* System Announcements */
|
|
|
|
$announcement = isset($_GET['announcement']) ? $_GET['announcement'] : -1;
|
|
$visibility = api_is_allowed_to_create_course() ? VISIBLE_TEACHER : VISIBLE_STUDENT;
|
|
SystemAnnouncementManager :: display_announcements($visibility, $announcement);
|
|
|
|
if (!empty ($_GET['include']) && preg_match('/^[a-zA-Z0-9_-]*\.html$/',$_GET['include'])) {
|
|
include ('./home/'.$_GET['include']);
|
|
$pageIncluded = true;
|
|
} else {
|
|
|
|
/* DISPLAY COURSES */
|
|
|
|
// Compose a structured array of session categories, sessions and courses
|
|
// for the current user.
|
|
|
|
if (isset($_GET['history']) && intval($_GET['history']) == 1) {
|
|
$courses_tree = UserManager::get_sessions_by_category($_user['user_id'], true, true);
|
|
} else {
|
|
$courses_tree = UserManager::get_sessions_by_category($_user['user_id'], true);
|
|
}
|
|
foreach ($courses_tree as $cat => $sessions) {
|
|
$courses_tree[$cat]['details'] = SessionManager::get_session_category($cat);
|
|
if ($cat == 0) {
|
|
$courses_tree[$cat]['courses'] = CourseManager::get_courses_list_by_user_id($_user['user_id'], false);
|
|
}
|
|
$courses_tree[$cat]['sessions'] = array_flip(array_flip($sessions));
|
|
if (count($courses_tree[$cat]['sessions']) > 0) {
|
|
foreach ($courses_tree[$cat]['sessions'] as $k => $s_id) {
|
|
$courses_tree[$cat]['sessions'][$k] = array('details' => SessionManager::fetch($s_id));
|
|
$courses_tree[$cat]['sessions'][$k]['courses'] = UserManager::get_courses_list_by_session($_user['user_id'], $s_id);
|
|
}
|
|
}
|
|
}
|
|
|
|
$list = '';
|
|
foreach ($personal_course_list as $my_course) {
|
|
$thisCourseDbName = $my_course['db'];
|
|
$thisCourseSysCode = $my_course['k'];
|
|
$thisCoursePublicCode = $my_course['c'];
|
|
$thisCoursePath = $my_course['d'];
|
|
$sys_course_path = api_get_path(SYS_COURSE_PATH);
|
|
$dbname = $my_course['k'];
|
|
$status = array();
|
|
$status[$dbname] = $my_course['s'];
|
|
|
|
$nbDigestEntries = 0; // Number of entries already collected.
|
|
if ($maxCourse < $maxValvas) {
|
|
$maxValvas = $maxCourse;
|
|
}
|
|
if ($maxCourse > 0) {
|
|
$courses[$thisCourseSysCode]['coursePath'] = $thisCoursePath;
|
|
$courses[$thisCourseSysCode]['courseCode'] = $thisCoursePublicCode;
|
|
}
|
|
|
|
/* Announcements */
|
|
|
|
$course_database = $my_course['db'];
|
|
$course_tool_table = Database::get_course_table(TABLE_TOOL_LIST, $course_database);
|
|
$query = "SELECT visibility FROM $course_tool_table WHERE link = 'announcements/announcements.php' AND visibility = 1";
|
|
$result = Database::query($query);
|
|
// Collect from announcements, but only if tool is visible for the course.
|
|
if ($result && $maxValvas > 0 && Database::num_rows($result) > 0) {
|
|
// Search announcements table.
|
|
// Take the entries listed at the top of advalvas/announcements tool.
|
|
$course_announcement_table = Database::get_course_table(TABLE_ANNOUNCEMENT);
|
|
$sqlGetLastAnnouncements = "SELECT end_date publicationDate, content
|
|
FROM ".$course_announcement_table;
|
|
switch (CONFVAL_limitPreviewTo) {
|
|
case SCRIPTVAL_NewEntriesOfTheDay :
|
|
$sqlGetLastAnnouncements .= "WHERE DATE_FORMAT(end_date,'%Y %m %d') >= '".date('Y m d')."'";
|
|
break;
|
|
case SCRIPTVAL_NoTimeLimit :
|
|
break;
|
|
case SCRIPTVAL_NewEntriesOfTheDayOfLastLogin :
|
|
// take care mysql -> DATE_FORMAT(time,format) php -> date(format,date)
|
|
$sqlGetLastAnnouncements .= "WHERE DATE_FORMAT(end_date,'%Y %m %d') >= '".date('Y m d', $_user['lastLogin'])."'";
|
|
}
|
|
$sqlGetLastAnnouncements .= "ORDER BY end_date DESC LIMIT ".$maxValvas;
|
|
$resGetLastAnnouncements = Database::query($sqlGetLastAnnouncements);
|
|
if ($resGetLastAnnouncements) {
|
|
while ($annoncement = Database::fetch_array($resGetLastAnnouncements)) {
|
|
$keyTools = 'valvas';
|
|
$keyTime = $annoncement['publicationDate'];
|
|
$keyCourse = $thisCourseSysCode;
|
|
$digest[$$orderKey[0]][$$orderKey[1]][$$orderKey[2]][] = @htmlspecialchars(api_substr(strip_tags($annoncement['content']), 0, CONFVAL_NB_CHAR_FROM_CONTENT), ENT_QUOTES, $charset);
|
|
$nbDigestEntries ++; // summary has same order as advalvas
|
|
}
|
|
}
|
|
}
|
|
|
|
/* Agenda */
|
|
|
|
$course_database = $my_course['db'];
|
|
$course_tool_table = Database :: get_course_table(TABLE_TOOL_LIST, $course_database);
|
|
$query = "SELECT visibility FROM $course_tool_table WHERE link = 'calendar/agenda.php' AND visibility = 1";
|
|
$result = Database::query($query);
|
|
$thisAgenda = $maxCourse - $nbDigestEntries; // New max entries for agenda.
|
|
if ($maxAgenda < $thisAgenda) {
|
|
$thisAgenda = $maxAgenda;
|
|
}
|
|
// Collect from agenda, but only if tool is visible for the course.
|
|
if ($result && $thisAgenda > 0 && Database::num_rows($result) > 0) {
|
|
$tableCal = $courseTablePrefix.$thisCourseDbName.$_configuration['db_glue'].'calendar_event';
|
|
$sqlGetNextAgendaEvent = "SELECT start_date, title content, start_time
|
|
FROM $tableCal
|
|
WHERE start_date >= CURDATE()
|
|
ORDER BY start_date, start_time
|
|
LIMIT $maxAgenda";
|
|
$resGetNextAgendaEvent = Database::query($sqlGetNextAgendaEvent);
|
|
if ($resGetNextAgendaEvent) {
|
|
while ($agendaEvent = Database::fetch_array($resGetNextAgendaEvent)) {
|
|
$keyTools = 'agenda';
|
|
$keyTime = $agendaEvent['start_date'];
|
|
$keyCourse = $thisCourseSysCode;
|
|
$digest[$$orderKey[0]][$$orderKey[1]][$$orderKey[2]][] = @htmlspecialchars(api_substr(strip_tags($agendaEvent['content']), 0, CONFVAL_NB_CHAR_FROM_CONTENT), ENT_QUOTES, $charset);
|
|
$nbDigestEntries ++; // Summary has same order as advalvas.
|
|
}
|
|
}
|
|
}
|
|
|
|
/*
|
|
Digest Display
|
|
Take collected data and display it.
|
|
*/
|
|
|
|
//$list[] = get_logged_user_course_html($my_course);
|
|
} // End while mycourse...
|
|
}
|
|
|
|
if (isset($_GET['history']) && intval($_GET['history']) == 1) {
|
|
echo '<h3>'.get_lang('HistoryTrainingSession').'</h3>';
|
|
if (empty($courses_tree[0]['sessions'])){
|
|
echo get_lang('YouDoNotHaveAnySessionInItsHistory');
|
|
}
|
|
}
|
|
|
|
if (is_array($courses_tree)) {
|
|
foreach ($courses_tree as $key => $category) {
|
|
if ($key == 0) {
|
|
// Sessions and courses that are not in a session category.
|
|
if (!isset($_GET['history'])) { // Check if it's not history trainnign session list.
|
|
display_special_courses(api_get_user_id());
|
|
display_courses(api_get_user_id());
|
|
}
|
|
// Independent sessions.
|
|
foreach ($category['sessions'] as $session) {
|
|
|
|
// Don't show empty sessions.
|
|
if (count($session['courses']) < 1) { continue; }
|
|
|
|
// Courses inside the current session.
|
|
$date_session_start = $session['details']['date_start'];
|
|
$days_access_before_beginning = $session['details']['nb_days_access_before_beginning'] * 24 * 3600;
|
|
$session_now = time();
|
|
$html_courses_session = '';
|
|
$count_courses_session = 0;
|
|
foreach ($session['courses'] as $course) {
|
|
$is_coach_course = api_is_coach($session['details']['id'], $course['code']);
|
|
if ($is_coach_course) {
|
|
$allowed_time = strtotime($date_session_start) - $days_access_before_beginning;
|
|
} else {
|
|
$allowed_time = strtotime($date_session_start);
|
|
}
|
|
if ($session_now > $allowed_time) {
|
|
$c = get_logged_user_course_html($course, $session['details']['id'], 'session_course_item');
|
|
$html_courses_session .= $c[1];
|
|
$count_courses_session++;
|
|
}
|
|
}
|
|
|
|
if ($count_courses_session > 0) {
|
|
//echo '<div class="clear"></div>';
|
|
echo '<div class="userportal-session-item"><ul class="session_box">';
|
|
echo '<li class="session_box_title" id="session_'.$session['details']['id'].'" >';
|
|
|
|
//echo Display::return_icon('div_hide.gif', get_lang('Expand').'/'.get_lang('Hide'), array('align' => 'absmiddle', 'id' => 'session_img_'.$session['details']['id'])) . ' ';
|
|
|
|
echo Display::return_icon('window_list.png', get_lang('Expand').'/'.get_lang('Hide'), array('width' => '48px', 'align' => 'absmiddle', 'id' => 'session_img_'.$session['details']['id'])) . ' ';
|
|
|
|
$s = get_session_title_box($session['details']['id']);
|
|
$extra_info = (!empty($s['coach']) ? $s['coach'].' | ' : '').$s['dates'];
|
|
//var_dump($s);
|
|
//echo get_lang('SessionName') . ': ' . $s['title']. ' - '.(!empty($s['coach']) ? $s['coach'].' - ' : '').$s['dates'];
|
|
$session_link = Display::tag('a',$s['title'], array('href'=>api_get_path(WEB_CODE_PATH).'session/?id_session='.$session['details']['id']));
|
|
echo '<span>' . $session_link. ' </span> <span style="padding-left: 10px; font-size: 90%; font-weight: normal;">'.$extra_info.'</span>';
|
|
if (api_is_platform_admin()) {
|
|
echo '<div style="float:right;"><a href="'.api_get_path(WEB_CODE_PATH).'admin/resume_session.php?id_session='.$session['details']['id'].'">'.Display::return_icon('edit.gif', get_lang('Edit'), array('align' => 'absmiddle')).'</a></div>';
|
|
}
|
|
echo '</li>';
|
|
echo $html_courses_session;
|
|
|
|
echo '</ul></div>';
|
|
|
|
}
|
|
}
|
|
|
|
} else {
|
|
|
|
// All sessions included in.
|
|
if (!empty($category['details'])) {
|
|
$count_courses_session = 0;
|
|
$html_sessions = '';
|
|
foreach ($category['sessions'] as $session) {
|
|
// Don't show empty sessions.
|
|
if (count($session['courses']) < 1) { continue; }
|
|
$date_session_start = $session['details']['date_start'];
|
|
$days_access_before_beginning = $session['details']['nb_days_access_before_beginning'] * 24 * 3600;
|
|
$session_now = time();
|
|
$html_courses_session = '';
|
|
$count = 0;
|
|
foreach ($session['courses'] as $course) {
|
|
$is_coach_course = api_is_coach($session['details']['id'], $course['code']);
|
|
if ($is_coach_course) {
|
|
$allowed_time = strtotime($date_session_start) - $days_access_before_beginning;
|
|
} else {
|
|
$allowed_time = strtotime($date_session_start);
|
|
}
|
|
if ($session_now > $allowed_time) {
|
|
$c = get_logged_user_course_html($course, $session['details']['id'], 'session_course_item');
|
|
$html_courses_session .= $c[1];
|
|
$count_courses_session++;
|
|
$count++;
|
|
}
|
|
}
|
|
|
|
if ($count > 0) {
|
|
$s = get_session_title_box($session['details']['id']);
|
|
$html_sessions .= '<ul class="sub_session_box" id="session_'.$session['details']['id'].'">';
|
|
$html_sessions .= '<li class="sub_session_box_title" id="session_'.$session['details']['id'].'">';
|
|
//$html_sessions .= Display::return_icon('div_hide.gif', get_lang('Expand').'/'.get_lang('Hide'), array('align' => 'absmiddle', 'id' => 'session_img_'.$session['details']['id'])) . ' ';
|
|
$html_sessions .= Display::return_icon('window_list.png', get_lang('Expand').'/'.get_lang('Hide'), array('width' => '48px', 'align' => 'absmiddle', 'id' => 'session_img_'.$session['details']['id'])) . ' ';
|
|
|
|
$html_sessions .= '<span>' . $s['title']. ' </span> ';
|
|
$html_sessions .= '<span style="padding-left: 10px; font-size: 90%; font-weight: normal;">';
|
|
$html_sessions .= (!empty($s['coach']) ? $s['coach'].' | ' : '').$s['dates'];
|
|
$html_sessions .= '</span>';
|
|
|
|
if (api_is_platform_admin()) {
|
|
$html_sessions .= '<div style="float: right;"><a href="'.api_get_path(WEB_CODE_PATH).'admin/resume_session.php?id_session='.$session['details']['id'].'">'.Display::return_icon('edit.gif', get_lang('Edit'), array('align' => 'absmiddle')).'</a></div>';
|
|
}
|
|
|
|
$html_sessions .= '</li>';
|
|
$html_sessions .= $html_courses_session;
|
|
$html_sessions .= '</ul>';
|
|
}
|
|
}
|
|
|
|
if ($count_courses_session > 0) {
|
|
|
|
echo '<div class="userportal-session-category-item" id="session_category_'.$category['details']['id'].'">';
|
|
echo '<div class="session_category_title_box" id="session_category_title_box_'.$category['details']['id'].'" style="color: #555555;">';
|
|
//echo Display::return_icon('div_hide.gif', get_lang('Expand').'/'.get_lang('Hide'), array('align' => 'absmiddle', 'id' => 'category_img_'.$category['details']['id']));
|
|
|
|
echo Display::return_icon('folder_blue.png', get_lang('SessionCategory'), array('width'=>'48px', 'align' => 'absmiddle'));
|
|
|
|
if (api_is_platform_admin()) {
|
|
echo'<div style="float: right;"><a href="'.api_get_path(WEB_CODE_PATH).'admin/session_category_edit.php?&id='.$category['details']['id'].'">'.Display::return_icon('edit.gif', get_lang('Edit'), array('align' => 'absmiddle')).'</a></div>';
|
|
}
|
|
|
|
echo '<span id="session_category_title">';
|
|
echo $category['details']['name'];
|
|
echo '</span>';
|
|
|
|
echo '<span style="padding-left: 10px; font-size: 90%; font-weight: normal;">';
|
|
echo get_lang('From').' '.$category['details']['date_start'].' '.get_lang('Until').' '.$category['details']['date_end'].'</div>';
|
|
echo '</span>';
|
|
|
|
echo $html_sessions;
|
|
echo '</div>';
|
|
}
|
|
}
|
|
|
|
|
|
}
|
|
}
|
|
}
|
|
|
|
/*
|
|
$userdefined_categories = get_user_course_categories();
|
|
if (is_array($list)) {
|
|
// Courses whithout sessions.
|
|
$old_user_category = 0;
|
|
foreach ($list as $key => $value) {
|
|
if (empty($value[2])) { // If out of any session.
|
|
|
|
$userdefined_categories = get_user_course_categories();
|
|
echo '<ul class="courseslist">';
|
|
|
|
if ($old_user_category != $value[0]) {
|
|
if ($key != 0 || $value[0] != 0) { // There are courses in the previous category.
|
|
echo "\n</ul>";
|
|
}
|
|
echo "\n\n\t<ul class=\"user_course_category\"><li>".$userdefined_categories[$value[0]]."</li></ul>\n";
|
|
if ($key != 0 || $value[0] != 0) { // There are courses in the previous category.
|
|
echo '<ul class="courseslist">';
|
|
}
|
|
$old_user_category = $value[0];
|
|
|
|
}
|
|
echo $value[1];
|
|
echo "</ul>\n";
|
|
}
|
|
}
|
|
|
|
$listActives = $listInactives = $listCourses = array();
|
|
foreach ($list as $key => $value) {
|
|
if ($value['active']) { // If the session is still active (as told by get_logged_user_course_html()).
|
|
$listActives[] = $value;
|
|
} else if (!empty($value[2])) { // If there is a session but it is not active.
|
|
$listInactives[] = $value;
|
|
}
|
|
}
|
|
$old_user_category = 0;
|
|
$userdefined_categories = get_user_course_categories();
|
|
|
|
if (count($listActives) > 0 && $display_actives) {
|
|
echo "<ul class=\"courseslist\">\n";
|
|
|
|
$name_category = array();
|
|
$i = 0;
|
|
$j=0;
|
|
foreach ($listActives as $key => $value) {
|
|
$session_category_id = $value['session_category_id'];
|
|
if (!empty($value[3]['category'])) {
|
|
if (!in_array($value[3]['category'], $name_category)) {
|
|
|
|
if ($key != 0) {
|
|
echo '</ul>';
|
|
}
|
|
// Category.
|
|
$name_category['name'] = $value[3]['category'];
|
|
echo '<ul class="category_box" id="category_box_'.$session_category_id.'">' .
|
|
'<li class="category_box_title" id="category_box_title_'.$session_category_id.'">'.$name_category['name'].'</li>';
|
|
echo "</ul>\n";
|
|
}
|
|
|
|
}
|
|
|
|
if (!empty($value[2])) {
|
|
if ((isset($old_session) && $old_session != $value[2]) or ((!isset($old_session)) && isset($value[2]))) {
|
|
$old_session = $value[2];
|
|
if ($key != 0) {
|
|
echo '</ul>';
|
|
}
|
|
// Session.
|
|
|
|
echo '<ul style="display:none" class="session_box_'.$session_category_id.'" >' .
|
|
'<li class="session_box_title" >'.$value[3]['title'].' '.$value[3]['dates'].'</li>';
|
|
if (!empty($value[3]['coach'])) {
|
|
echo '<li class="session_box_coach">'.$value[3]['coach'].'</li>';
|
|
}
|
|
echo "</ul>\n";
|
|
|
|
echo '<ul class="session_course_item" id="session_course_item_'.$i.'">';
|
|
|
|
}
|
|
}
|
|
// Courses.
|
|
echo $value[1];
|
|
$i++;
|
|
}
|
|
|
|
echo "\n</ul><br /><br />\n";
|
|
|
|
}
|
|
|
|
if (count($listInactives) > 0 && !$display_actives) {
|
|
echo '<ul class="sessions_list_inactive">';
|
|
foreach ($listInactives as $key => $value) {
|
|
if (!empty($value[2])) {
|
|
if ($old_session != $value[2]) {
|
|
$old_session = $value[2];
|
|
if ($key != 0) {
|
|
echo '</ul>';
|
|
}
|
|
echo '<ul class="session_box">' .
|
|
'<li class="session_box_title">'.$value[3]['title'].' '.$value[3]['dates'].'</li>';
|
|
if (!empty($value[3]['coach'])) {
|
|
echo '<li class="session_box_coach">'.$value[3]['coach'].'</li>';
|
|
}
|
|
echo "</ul>\n";
|
|
echo '<ul>';
|
|
}
|
|
}
|
|
echo $value[1];
|
|
}
|
|
echo "\n</ul><br /><br />\n";
|
|
}
|
|
}
|
|
*/
|
|
|
|
echo '</div>'; // End of content section.
|
|
// Register whether full admin or null admin course
|
|
// by course through an array dbname x user status.
|
|
api_session_register('status');
|
|
|
|
/* RIGHT MENU */
|
|
|
|
echo ' <div id="menu-wrapper">';
|
|
|
|
echo ' <div id="menu" class="menu">';
|
|
|
|
// api_display_language_form(); // Moved to the profile page.
|
|
|
|
$show_menu = false;
|
|
$show_create_link = false;
|
|
$show_course_link = false;
|
|
$show_digest_link = false;
|
|
|
|
$display_add_course_link = api_is_allowed_to_create_course() && ($_SESSION['studentview'] != 'studentenview');
|
|
if ($display_add_course_link) {
|
|
$show_menu = true;
|
|
$show_create_link = true;
|
|
}
|
|
|
|
if (api_is_platform_admin() || api_is_course_admin() || api_is_allowed_to_create_course()) {
|
|
$show_menu = true;
|
|
$show_course_link = true;
|
|
} else {
|
|
if (api_get_setting('allow_students_to_browse_courses') == 'true') {
|
|
$show_menu = true;
|
|
$show_course_link = true;
|
|
}
|
|
}
|
|
|
|
if (isset($toolsList) && is_array($toolsList) && isset($digest)) {
|
|
$show_digest_link = true;
|
|
$show_menu = true;
|
|
}
|
|
|
|
echo '<div class="menusection">';
|
|
|
|
echo '<span class="menusectioncaption">'.get_lang('Profile').'</span>';
|
|
|
|
//Always show the user image
|
|
|
|
$img_array = UserManager::get_user_picture_path_by_id(api_get_user_id(), 'web', true, true);
|
|
$no_image = false;
|
|
if ($img_array['file'] == 'unknown.jpg') {
|
|
$no_image = true;
|
|
}
|
|
$img_array = UserManager::get_picture_user(api_get_user_id(), $img_array['file'], 50, USER_IMAGE_SIZE_MEDIUM, ' width="90" height="90" ');
|
|
echo '<div class="clear"></div>';
|
|
|
|
echo '<div id="social_widget">';
|
|
|
|
echo ' <div id="social_widget_image">';
|
|
if (api_get_setting('allow_social_tool') == 'true') {
|
|
if (!$no_image) {
|
|
echo '<a href="'.api_get_path(WEB_PATH).'main/social/home.php"><img src="'.$img_array['file'].'" '.$img_array['style'].' border="1"></a>';
|
|
} else {
|
|
echo '<a href="'.api_get_path(WEB_PATH).'main/auth/profile.php"><img title="'.get_lang('EditProfile').'" src="'.$img_array['file'].'" '.$img_array['style'].' border="1"></a>';
|
|
}
|
|
} else {
|
|
echo '<a href="'.api_get_path(WEB_PATH).'main/auth/profile.php"><img title="'.get_lang('EditProfile').'" src="'.$img_array['file'].'" '.$img_array['style'].' border="1"></a>';
|
|
}
|
|
echo '</div>';
|
|
|
|
|
|
// @todo Add a platform setting to add the user image.
|
|
if (api_get_setting('allow_social_tool') == 'true' && api_get_setting('allow_message_tool') == 'true') {
|
|
|
|
require_once api_get_path(LIBRARY_PATH).'message.lib.php';
|
|
require_once api_get_path(LIBRARY_PATH).'social.lib.php';
|
|
require_once api_get_path(LIBRARY_PATH).'group_portal_manager.lib.php';
|
|
|
|
// New messages.
|
|
$number_of_new_messages = MessageManager::get_new_messages();
|
|
// New contact invitations.
|
|
$number_of_new_messages_of_friend = SocialManager::get_message_number_invitation_by_user_id(api_get_user_id());
|
|
|
|
// New group invitations sent by a moderator.
|
|
$group_pending_invitations = GroupPortalManager::get_groups_by_user(api_get_user_id(), GROUP_USER_PERMISSION_PENDING_INVITATION, false);
|
|
$group_pending_invitations = count($group_pending_invitations);
|
|
|
|
$total_invitations = $number_of_new_messages_of_friend + $group_pending_invitations;
|
|
$cant_msg = '';
|
|
if ($number_of_new_messages > 0) {
|
|
$cant_msg = ' ('.$number_of_new_messages.')';
|
|
}
|
|
//<h2 class="message-title">'.get_lang('Messages').'</h2>
|
|
echo '<div class="clear"></div>';
|
|
echo '<div class="message-content"><ul class="menulist">';
|
|
$link = '';
|
|
if (api_get_setting('show_tabs', 'social') == 'true') {
|
|
$link = '?f=social';
|
|
}
|
|
echo '<li><a href="'.api_get_path(WEB_PATH).'main/messages/inbox.php'.$link.'" class="message-body">'.get_lang('Inbox').$cant_msg.' </a></li>';
|
|
echo '<li><a href="'.api_get_path(WEB_PATH).'main/messages/new_message.php'.$link.'" class="message-body">'.get_lang('Compose').' </a></li>';
|
|
//echo '<a href="'.api_get_path(WEB_PATH).'main/auth/profile.php" class="message-body">'.get_lang('EditMyProfile').' </a><br />';
|
|
|
|
//if ($total_invitations > 0) {
|
|
echo '<li><a href="'.api_get_path(WEB_PATH).'main/social/invitations.php" class="message-body">'.get_lang('PendingInvitations').' ('.$total_invitations.') </a></li>';
|
|
//}
|
|
|
|
echo '</ul>';
|
|
echo '</div>';
|
|
}
|
|
echo '</div>'; // End
|
|
|
|
echo '</div>';
|
|
echo '</div>'; // End of menu
|
|
|
|
echo ' <div id="menu" class="menu">';
|
|
|
|
echo '<div class="menusection">';
|
|
echo '<span class="menusectioncaption">'.get_lang('MenuUser').'</span>';
|
|
|
|
|
|
// My account section.
|
|
if ($show_menu) {
|
|
echo '<ul class="menulist">';
|
|
if ($show_create_link) {
|
|
display_create_course_link();
|
|
}
|
|
if ($show_course_link) {
|
|
if (!api_is_drh()) {
|
|
display_edit_course_list_links();
|
|
display_history_course_session();
|
|
} else {
|
|
display_dashboard_link();
|
|
}
|
|
}
|
|
if ($show_digest_link) {
|
|
display_digest($toolsList, $digest, $orderKey, $courses);
|
|
}
|
|
echo '</ul>';
|
|
}
|
|
|
|
echo '</div>'; // Close menusection.
|
|
|
|
|
|
// Deleting the myprofile link.
|
|
if (api_get_setting('allow_social_tool') == 'true') {
|
|
unset($menu_navigation['myprofile']);
|
|
}
|
|
|
|
// Main navigation section.
|
|
// Tabs that are deactivated are added here.
|
|
if (!empty($menu_navigation)) {
|
|
echo '<div class="menusection">';
|
|
echo '<span class="menusectioncaption">'.get_lang('MainNavigation').'</span>';
|
|
echo '<ul class="menulist">';
|
|
foreach ($menu_navigation as $section => $navigation_info) {
|
|
$current = $section == $GLOBALS['this_section'] ? ' id="current"' : '';
|
|
echo '<li'.$current.'>';
|
|
echo '<a href="'.$navigation_info['url'].'" target="_self">'.$navigation_info['title'].'</a>';
|
|
echo '</li>';
|
|
}
|
|
echo '</ul>';
|
|
echo '</div>';
|
|
}
|
|
|
|
// Plugins for the my courses menu.
|
|
if (isset($_plugins['mycourses_menu']) && is_array($_plugins['mycourses_menu'])) {
|
|
echo '<div class="note">';
|
|
echo '<div id="plugin-mycourses_menu">';
|
|
api_plugin('mycourses_menu');
|
|
echo '</div>';
|
|
}
|
|
|
|
if (api_get_setting('allow_reservation') == 'true' && api_is_allowed_to_create_course()) {
|
|
echo '<div class="menusection">';
|
|
echo '<span class="menusectioncaption">'.get_lang('Booking').'</span>';
|
|
echo '<ul class="menulist">';
|
|
echo '<a href="main/reservation/reservation.php">'.get_lang('ManageReservations').'</a><br />';
|
|
echo '</ul>';
|
|
echo '</div>';
|
|
}
|
|
|
|
// Deleting the session_id.
|
|
api_session_unregister('session_id');
|
|
|
|
// Search textbox.
|
|
if (api_get_setting('search_enabled') == 'true') {
|
|
echo '<div class="searchbox">';
|
|
$search_btn = get_lang('Search');
|
|
$search_text_default = get_lang('YourTextHere');
|
|
echo <<<EOD
|
|
<br />
|
|
<form action="main/search/" method="post">
|
|
<input type="text" id="query" size="15" name="query" value="" />
|
|
<button class="save" type="submit" name="submit" value="$search_btn"/>$search_btn </button>
|
|
</form>
|
|
EOD;
|
|
echo '</div>';
|
|
}
|
|
echo '<div class="clear"></div>';
|
|
echo '</div>'; // End of menu
|
|
|
|
echo '</div>'; // End of menu wrapper
|
|
|
|
|
|
// Footer
|
|
Display :: display_footer();
|
|
|