123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158 |
- <?php
- /*
- * Created on 28 juil. 2006 by Elixir Interactive http://www.elixir-interactive.com
- */
- ob_start();
- $nameTools= 'Cours';
- // name of the language file that needs to be included
- $language_file = array ('registration', 'index','trad4all', 'tracking');
- $cidReset=true;
- require ('../inc/global.inc.php');
- require_once (api_get_path(LIBRARY_PATH).'tracking.lib.php');
- require_once (api_get_path(LIBRARY_PATH).'export.lib.inc.php');
- require_once (api_get_path(LIBRARY_PATH).'course.lib.php');
-
- $this_section = "session_my_space";
-
- api_block_anonymous_users();
- $interbreadcrumb[] = array ("url" => "index.php", "name" => get_lang('MySpace'));
-
- if(isset($_GET["id_session"]) && $_GET["id_session"]!=""){
- $interbreadcrumb[] = array ("url" => "session.php", "name" => get_lang('Sessions'));
- }
-
- if(isset($_GET["user_id"]) && $_GET["user_id"]!="" && isset($_GET["type"]) && $_GET["type"]=="coach"){
- $interbreadcrumb[] = array ("url" => "coaches.php", "name" => get_lang('Tutors'));
- }
-
- if(isset($_GET["user_id"]) && $_GET["user_id"]!="" && isset($_GET["type"]) && $_GET["type"]=="student"){
- $interbreadcrumb[] = array ("url" => "student.php", "name" => get_lang('Students'));
- }
-
- if(isset($_GET["user_id"]) && $_GET["user_id"]!="" && !isset($_GET["type"])){
- $interbreadcrumb[] = array ("url" => "teachers.php", "name" => get_lang('Teachers'));
- }
-
- Display :: display_header($nameTools);
- function count_courses()
- {
- global $nb_courses;
- return $nb_courses;
- }
- // Database Table Definitions
- $tbl_course = Database :: get_main_table(TABLE_MAIN_COURSE);
- $tbl_user_course = Database :: get_main_table(TABLE_MAIN_COURSE_USER);
- $tbl_user = Database :: get_main_table(TABLE_MAIN_USER);
- $tbl_session_course = Database :: get_main_table(TABLE_MAIN_SESSION_COURSE);
- $tbl_session = Database :: get_main_table(TABLE_MAIN_SESSION);
- $tbl_session_course_user = Database :: get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
-
- $id_session = intval($_GET['id_session']);
- $a_courses = Tracking :: get_courses_followed_by_coach($_user['user_id'], $id_session);
- $nb_courses = count($a_courses);
- $table = new SortableTable('tracking_list_course', 'count_courses');
- $table -> set_header(0, get_lang('CourseTitle'), false, 'align="center"');
- $table -> set_header(1, get_lang('NbStudents'), false);
- $table -> set_header(2, get_lang('TimeSpentInTheCourse'), false);
- $table -> set_header(3, get_lang('AvgStudentsProgress'), false);
- $table -> set_header(4, get_lang('AvgStudentsScore'), false);
- $table -> set_header(5, get_lang('AvgMessages'), false);
- $table -> set_header(6, get_lang('AvgAssignments'), false);
- $table -> set_header(7, get_lang('Details'), false);
- $csv_content[] = array(
- get_lang('CourseTitle'),
- get_lang('NbStudents'),
- get_lang('TimeSpentInTheCourse'),
- get_lang('AvgStudentsProgress'),
- get_lang('AvgStudentsScore'),
- get_lang('AvgMessages'),
- get_lang('AvgAssignments')
- );
-
- foreach($a_courses as $course_code)
- {
- $nb_students_in_course = 0;
- $a_students = array();
- $course = CourseManager :: get_course_information($course_code);
- $avg_assignments_in_course = $avg_messages_in_course = $avg_progress_in_course = $avg_score_in_course = $avg_time_spent_in_course = 0;
-
- // students subscribed to the course throw a session
- if(api_get_setting('use_session_mode') == 'true')
- {
- $sql = 'SELECT id_user as user_id
- FROM '.$tbl_session_course_user.'
- WHERE course_code="'.Database :: escape_string($course_code).'"
- AND id_session='.$id_session;
- $rs = api_sql_query($sql, __FILE__, __LINE__);
-
- while($row = mysql_fetch_array($rs))
- {
- if(!in_array($row['user_id'], $a_students))
- {
- $nb_students_in_course++;
-
- // tracking datas
- $avg_progress_in_course += Tracking :: get_avg_student_progress ($row['user_id'], $course_code);
- $avg_score_in_course += Tracking :: get_avg_student_score ($row['user_id'], $course_code);
- $avg_time_spent_in_course += Tracking :: get_time_spent_on_the_course ($row['user_id'], $course_code);
- $avg_messages_in_course += Tracking :: count_student_messages ($row['user_id'], $course_code);
- $avg_assignments_in_course += Tracking :: count_student_assignments ($row['user_id'], $course_code);
- $a_students[] = $row['user_id'];
- }
- }
- }
- if($nb_students_in_course>0)
- {
- $avg_time_spent_in_course = api_time_to_hms($avg_time_spent_in_course / $nb_students_in_course);
- $avg_progress_in_course = round($avg_progress_in_course / $nb_students_in_course,2).' %';
- $avg_score_in_course = round($avg_score_in_course / $nb_students_in_course,2).' %';
- $avg_messages_in_course = round($avg_messages_in_course / $nb_students_in_course,2);
- $avg_assignments_in_course = round($avg_assignments_in_course / $nb_students_in_course,2);
- }
-
- $table_row = array();
- $table_row[] = $course['title'];
- $table_row[] = $nb_students_in_course;
- $table_row[] = $avg_time_spent_in_course;
- $table_row[] = $avg_progress_in_course;
- $table_row[] = $avg_score_in_course;
- $table_row[] = $avg_messages_in_course;
- $table_row[] = $avg_assignments_in_course;
- $table_row[] = '<a href="../tracking/courseLog.php?cidReq='.$course_code.'&studentlist=true&id_session='.$id_session.'"><img src="'.api_get_path(WEB_IMG_PATH).'2rightarrow.gif" border="0" /></a>';
-
- $csv_content[] = array(
- $course['title'],
- $nb_students_in_course,
- $avg_time_spent_in_course,
- $avg_progress_in_course,
- $avg_score_in_course,
- $avg_messages_in_course,
- $avg_assignments_in_course,
- );
-
- $table -> addRow($table_row, 'align="right"');
-
- }
- $table -> setColAttributes(0,array('align'=>'left'));
- $table -> setColAttributes(7,array('align'=>'center'));
- $table -> display();
-
-
- /*
- ==============================================================================
- FOOTER
- ==============================================================================
- */
- Display :: display_footer();
- ?>
|