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- <?php // $Id: resume_session.php 20709 2009-05-15 19:12:37Z ivantcholakov $
- /* For licensing terms, see /dokeos_license.txt */
- /**
- ==============================================================================
- * @author Bart Mollet
- * @package dokeos.admin
- ==============================================================================
- */
- /*
- ==============================================================================
- INIT SECTION
- ==============================================================================
- */
- // name of the language file that needs to be included
- $language_file = 'admin';
- $cidReset = true;
- require '../inc/global.inc.php';
- // setting the section (for the tabs)
- $this_section=SECTION_PLATFORM_ADMIN;
- api_protect_admin_script(true);
- $tool_name = get_lang('SessionOverview');
- $interbreadcrumb[]=array('url' => 'index.php','name' => get_lang('PlatformAdmin'));
- $interbreadcrumb[]=array('url' => 'session_list.php','name' => get_lang('SessionList'));
- // Database Table Definitions
- $tbl_session = Database::get_main_table(TABLE_MAIN_SESSION);
- $tbl_session_rel_class = Database::get_main_table(TABLE_MAIN_SESSION_CLASS);
- $tbl_session_rel_course = Database::get_main_table(TABLE_MAIN_SESSION_COURSE);
- $tbl_course = Database::get_main_table(TABLE_MAIN_COURSE);
- $tbl_user = Database::get_main_table(TABLE_MAIN_USER);
- $tbl_session_rel_user = Database::get_main_table(TABLE_MAIN_SESSION_USER);
- $tbl_session_rel_course_rel_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
- $tbl_class = Database::get_main_table(TABLE_MAIN_CLASS);
- $tbl_class_rel_user = Database::get_main_table(TABLE_MAIN_CLASS_USER);
- $tbl_session_category = Database::get_main_table(TABLE_MAIN_SESSION_CATEGORY);
- $id_session = (int)$_GET['id_session'];
- $sql = 'SELECT name, nbr_courses, nbr_users, nbr_classes, DATE_FORMAT(date_start,"%d-%m-%Y") as date_start, DATE_FORMAT(date_end,"%d-%m-%Y") as date_end, lastname, firstname, username, session_admin_id, nb_days_access_before_beginning, nb_days_access_after_end, session_category_id, visibility
- FROM '.$tbl_session.'
- LEFT JOIN '.$tbl_user.'
- ON id_coach = user_id
- WHERE '.$tbl_session.'.id='.$id_session;
- $rs = Database::query($sql);
- $session = Database::store_result($rs);
- $session = $session[0];
- if(!api_is_platform_admin() && $session['session_admin_id']!=$_user['user_id'])
- {
- api_not_allowed(true);
- }
- $sql = 'SELECT name FROM '.$tbl_session_category.' WHERE id = "'.intval($session['session_category_id']).'"';
- $rs = Database::query($sql);
- $session_category = '';
- if(Database::num_rows($rs)>0) {
- $rows_session_category = Database::store_result($rs);
- $rows_session_category = $rows_session_category[0];
- $session_category = $rows_session_category['name'];
- }
- if($_GET['action'] == 'delete')
- {
- $idChecked = $_GET['idChecked'];
- if(is_array($idChecked)) {
- $my_temp = array();
- foreach ($idChecked as $id){
- $my_temp[]= Database::escape_string($id);// forcing the escape_string
- }
- $idChecked = $my_temp;
- $idChecked="'".implode("','",$idChecked)."'";
- Database::query("DELETE FROM $tbl_session_rel_course WHERE id_session='$id_session' AND course_code IN($idChecked)");
- $nbr_affected_rows=Database::affected_rows();
- Database::query("DELETE FROM $tbl_session_rel_course_rel_user WHERE id_session='$id_session' AND course_code IN($idChecked)");
- Database::query("UPDATE $tbl_session SET nbr_courses=nbr_courses-$nbr_affected_rows WHERE id='$id_session'");
- }
- if(!empty($_GET['class'])){
- Database::query("DELETE FROM $tbl_session_rel_class WHERE session_id='$id_session' AND class_id=".Database::escape_string($_GET['class']));
- $nbr_affected_rows=Database::affected_rows();
- Database::query("UPDATE $tbl_session SET nbr_classes=nbr_classes-$nbr_affected_rows WHERE id='$id_session'");
- }
- if (!empty($_GET['user'])) {
- Database::query("DELETE FROM $tbl_session_rel_user WHERE relation_type<>".SESSION_RELATION_TYPE_RRHH." AND id_session='$id_session' AND id_user=".intval($_GET['user']));
- $nbr_affected_rows=Database::affected_rows();
- Database::query("UPDATE $tbl_session SET nbr_users=nbr_users-$nbr_affected_rows WHERE id='$id_session'");
- Database::query("DELETE FROM $tbl_session_rel_course_rel_user WHERE id_session='$id_session' AND id_user=".intval($_GET['user']));
- $nbr_affected_rows=Database::affected_rows();
- Database::query("UPDATE $tbl_session_rel_course SET nbr_users=nbr_users-$nbr_affected_rows WHERE id_session='$id_session'");
- }
- }
- Display::display_header($tool_name);
- if (!empty($_GET['warn'])) {
- Display::display_warning_message(urldecode($_GET['warn']));
- }
- api_display_tool_title($tool_name);
- ?>
- <!-- General properties -->
- <table class="data_table" width="100%">
- <tr>
- <th colspan="2"><?php echo get_lang('GeneralProperties'); ?>
- <a href="session_edit.php?page=resume_session.php&id=<?php echo $id_session; ?>"><?php Display::display_icon('edit.gif', get_lang('Edit')); ?></a></th>
- </th>
- </tr>
- <tr>
- <td><?php echo get_lang('SessionName');?> :</td>
- <td><?php echo $session['name'] ?></td>
- </tr>
- <tr>
- <td><?php echo get_lang('GeneralCoach'); ?> :</td>
- <td><?php echo api_get_person_name($session['firstname'], $session['lastname']).' ('.$session['username'].')' ?></td>
- </tr>
- <?php if(!empty($session_category)): ?>
- <tr>
- <td><?php echo get_lang('SessionCategory') ?></td>
- <td><?php echo $session_category; ?></td>
- </tr>
- <?php endif; ?>
- <tr>
- <td><?php echo get_lang('Date'); ?> :</td>
- <td>
- <?php
- if($session['date_start']=='00-00-0000')
- echo get_lang('NoTimeLimits');
- else
- echo get_lang('From').' '.$session['date_start'].' '.get_lang('To').' '.$session['date_end'];
- ?>
- </td>
- </tr>
- <!-- show nb_days_before and nb_days_after only if they are different from 0 -->
- <tr>
- <td>
- <?php echo api_ucfirst(get_lang('DaysBefore')) ?> :
- </td>
- <td>
- <?php echo intval($session['nb_days_access_before_beginning']) ?>
- </td>
- </tr>
- <tr>
- <td>
- <?php echo api_ucfirst(get_lang('DaysAfter')) ?> :
- </td>
- <td>
- <?php echo intval($session['nb_days_access_after_end']) ?>
- </td>
- </tr>
- <tr>
- <td>
- <?php echo api_ucfirst(get_lang('SessionVisibility')) ?> :
- </td>
- <td>
- <?php if ($session['visibility']==1) echo get_lang('ReadOnly'); elseif($session['visibility']==2) echo get_lang('Visible');elseif($session['visibility']==3) echo api_ucfirst(get_lang('Invisible')) ?>
- </td>
- </tr>
- </table>
- <br />
- <!--List of courses -->
- <table class="data_table" width="100%">
- <tr>
- <th colspan="4"><?php echo get_lang('CourseList'); ?>
- <a href="add_courses_to_session.php?page=resume_session.php&id_session=<?php echo $id_session; ?>"><?php Display::display_icon('edit.gif', get_lang('Edit')); ?></a></th>
- </th>
- </tr>
- <tr>
- <tr>
- <th width="35%"><?php echo get_lang('CourseTitle'); ?></th>
- <th width="30%"><?php echo get_lang('CourseCoach'); ?></th>
- <th width="20%"><?php echo get_lang('UsersNumber'); ?></th>
- <th width="15%"><?php echo get_lang('Actions'); ?></th>
- </tr>
- </tr>
- <?php
- if($session['nbr_courses']==0){
- echo '
- <tr>
- <td colspan="4">'.get_lang('NoCoursesForThisSession').'</td>
- </tr>';
- }
- else {
- // select the courses
- $sql = "SELECT code,title,visual_code, nbr_users
- FROM $tbl_course,$tbl_session_rel_course
- WHERE course_code = code
- AND id_session='$id_session'
- ORDER BY title";
- $result=Database::query($sql);
- $courses=Database::store_result($result);
- foreach($courses as $course){
- //select the number of users
- $sql = " SELECT count(*) FROM $tbl_session_rel_user sru, $tbl_session_rel_course_rel_user srcru
- WHERE srcru.id_user = sru.id_user AND srcru.id_session = sru.id_session AND srcru.course_code = '".Database::escape_string($course['code'])."'
- AND sru.relation_type<>".SESSION_RELATION_TYPE_RRHH." AND srcru.id_session = '".intval($id_session)."'";
- $rs = Database::query($sql);
- $course['nbr_users'] = Database::result($rs,0,0);
- // Get coachs of the courses in session
- $sql = "SELECT user.lastname,user.firstname,user.username FROM $tbl_session_rel_course_rel_user session_rcru, $tbl_user user
- WHERE session_rcru.id_user = user.user_id AND session_rcru.id_session = '".intval($id_session)."' AND session_rcru.course_code ='".Database::escape_string($course['code'])."' AND session_rcru.status=2";
- $rs = Database::query($sql);
- $coachs = array();
- if (Database::num_rows($rs) > 0) {
- while($info_coach = Database::fetch_array($rs)) {
- $coachs[] = api_get_person_name($info_coach['firstname'], $info_coach['lastname']).' ('.$info_coach['username'].')';
- }
- } else {
- $coach = get_lang('None');
- }
- if (count($coachs) > 0) {
- $coach = implode('<br />',$coachs);
- } else {
- $coach = get_lang('None');
- }
- $orig_param = '&origin=resume_session';
- //hide_course_breadcrumb the parameter has been added to hide the name of the course, that appeared in the default $interbreadcrumb
- echo '
- <tr>
- <td>'.$course['title'].' ('.$course['visual_code'].')</td>
- <td>'.$coach.'</td>
- <td>'.$course['nbr_users'].'</td>
- <td>
- <a href="../tracking/courseLog.php?id_session='.$id_session.'&cidReq='.$course['code'].$orig_param.'&hide_course_breadcrumb=1">'.Display::return_icon('statistics.gif', get_lang('Tracking')).'</a>
- <a href="session_course_edit.php?id_session='.$id_session.'&page=resume_session.php&course_code='.$course['code'].''.$orig_param.'">'.Display::return_icon('edit.gif', get_lang('Edit')).'</a>
- <a href="'.api_get_self().'?id_session='.$id_session.'&action=delete&idChecked[]='.$course['code'].'" onclick="javascript:if(!confirm(\''.get_lang('ConfirmYourChoice').'\')) return false;">'.Display::return_icon('delete.gif', get_lang('Delete')).'</a>
- </td>
- </tr>';
- }
- }
- ?>
- </table>
- <br />
- <!--List of courses -->
- <table class="data_table" width="100%">
- <tr>
- <th colspan="4"><?php echo get_lang('UserList'); ?>
- <a href="add_users_to_session.php?page=resume_session.php&id_session=<?php echo $id_session; ?>"><?php Display::display_icon('edit.gif', get_lang('Edit')); ?></a></th>
- </th>
- </tr>
- </tr>
- <?php
- if($session['nbr_users']==0){
- echo '
- <tr>
- <td colspan="2">'.get_lang('NoUsersForThisSession').'</td>
- </tr>';
- }
- else {
- // classe development, obsolete for the moment
- $order_clause = api_sort_by_first_name() ? ' ORDER BY firstname, lastname' : ' ORDER BY lastname, firstname';
- $sql = 'SELECT '.$tbl_user.'.user_id, lastname, firstname, username
- FROM '.$tbl_user.'
- INNER JOIN '.$tbl_session_rel_user.'
- ON '.$tbl_user.'.user_id = '.$tbl_session_rel_user.'.id_user AND '.$tbl_session_rel_user.'.relation_type<>'.SESSION_RELATION_TYPE_RRHH.'
- AND '.$tbl_session_rel_user.'.id_session = '.$id_session.$order_clause;
- $result=Database::query($sql);
- $users=Database::store_result($result);
- $orig_param = '&origin=resume_session&id_session='.$id_session; // change breadcrumb in destination page
- foreach($users as $user){
- echo '<tr>
- <td width="90%">
- <b>'.api_get_person_name($user['firstname'], $user['lastname']).' ('.$user['username'].')</b>
- </td>
- <td>
- <a href="../mySpace/myStudents.php?student='.$user['user_id'].''.$orig_param.'">'.Display::return_icon('statistics.gif', get_lang('Reporting')).'</a>
- <a href="session_course_user.php?id_user='.$user['user_id'].'&id_session='.$id_session.'">'.Display::return_icon('course.gif', get_lang('BlockCoursesForThisUser')).'</a>
- <a href="'.api_get_self().'?id_session='.$id_session.'&action=delete&user='.$user['user_id'].'" onclick="javascript:if(!confirm(\''.get_lang('ConfirmYourChoice').'\')) return false;">'.Display::return_icon('delete.gif', get_lang('Delete')).'</a>
- </td>
- </tr>';
- }
- }
- ?>
- </table>
- <?php
- // footer
- Display :: display_footer();
- ?>
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