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202 lines
6.6 KiB
202 lines
6.6 KiB
<?php
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// $Id: subscribe_user2course.php 10215 2006-11-27 13:57:17Z pcool $
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/*
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==============================================================================
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Dokeos - elearning and course management software
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Copyright (c) 2004 Dokeos S.A.
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Copyright (c) 2003 Ghent University (UGent)
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Copyright (c) 2001 Universite catholique de Louvain (UCL)
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Copyright (c) Olivier Brouckaert
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For a full list of contributors, see "credits.txt".
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The full license can be read in "license.txt".
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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See the GNU General Public License for more details.
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Contact address: Dokeos, 44 rue des palais, B-1030 Brussels, Belgium
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Mail: info@dokeos.com
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==============================================================================
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*/
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/**
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==============================================================================
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* This script allows platform admins to add users to courses.
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* It displays a list of users and a list of courses;
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* you can select multiple users and courses and then click on
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* 'Add to this(these) course(s)'.
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*
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* @package dokeos.admin
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==============================================================================
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*/
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/*
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==============================================================================
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INIT SECTION
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==============================================================================
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*/
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// name of the language file that needs to be included
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$language_file = 'admin';
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$cidReset = true;
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require ('../inc/global.inc.php');
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$this_section=SECTION_PLATFORM_ADMIN;
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require_once(api_get_path(LIBRARY_PATH).'course.lib.php');
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api_protect_admin_script();
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/*
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-----------------------------------------------------------
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Global constants and variables
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-----------------------------------------------------------
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*/
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$users = $_GET['users'];
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$form_sent = 0;
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$first_letter_user = '';
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$first_letter_course = '';
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$courses = array ();
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$users = array();
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$tbl_course = Database :: get_main_table(TABLE_MAIN_COURSE);
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$tbl_user = Database :: get_main_table(TABLE_MAIN_USER);
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/*
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-----------------------------------------------------------
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Header
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-----------------------------------------------------------
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*/
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$tool_name = get_lang('AddUsersToACourse');
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//$interbreadcrumb[] = array ("url" => 'index.php', "name" => get_lang('PlatformAdmin'));
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Display :: display_header($tool_name);
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//api_display_tool_title($tool_name);
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/*
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==============================================================================
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MAIN CODE
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==============================================================================
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*/
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/*
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-----------------------------------------------------------
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React on POSTed request
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-----------------------------------------------------------
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*/
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if ($_POST['formSent'])
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{
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$form_sent = $_POST['formSent'];
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$users = is_array($_POST['UserList']) ? $_POST['UserList'] : array() ;
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$courses = is_array($_POST['CourseList']) ? $_POST['CourseList'] : array() ;
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$first_letter_user = $_POST['firstLetterUser'];
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$first_letter_course = $_POST['firstLetterCourse'];
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foreach($users as $key => $value)
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{
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$users[$key] = intval($value);
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}
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if ($form_sent == 1)
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{
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if ( count($users) == 0 || count($courses) == 0)
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{
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Display :: display_error_message(get_lang('AtLeastOneUserAndOneCourse'));
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}
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else
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{
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foreach ($courses as $course_code)
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{
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foreach ($users as $user_id)
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{
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CourseManager::subscribe_user($user_id,$course_code);
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}
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}
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Display :: display_normal_message(get_lang('UsersAreSubscibedToCourse'));
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}
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}
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}
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/*
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-----------------------------------------------------------
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Display GUI
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-----------------------------------------------------------
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*/
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$sql = "SELECT user_id,lastname,firstname,username FROM $tbl_user WHERE lastname LIKE '".$first_letter_user."%' ORDER BY ". (count($users) > 0 ? "(user_id IN(".implode(',', $users).")) DESC," : "")." lastname";
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$result = api_sql_query($sql, __FILE__, __LINE__);
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$db_users = api_store_result($result);
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$sql = "SELECT code,visual_code,title FROM $tbl_course WHERE visual_code LIKE '".$first_letter_course."%' ORDER BY ". (count($courses) > 0 ? "(code IN('".implode("','", $courses)."')) DESC," : "")." visual_code";
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$result = api_sql_query($sql, __FILE__, __LINE__);
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$db_courses = api_store_result($result);
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?>
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<form name="formulaire" method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>" style="margin:0px;">
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<input type="hidden" name="formSent" value="1"/>
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<table border="0" cellpadding="5" cellspacing="0" width="100%">
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<tr>
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<td width="40%" align="center">
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<b><?php echo get_lang('UserList'); ?></b>
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<br/><br/>
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<?php echo get_lang('FirstLetterUser'); ?> :
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<select name="firstLetterUser" onchange="javascript:document.formulaire.formSent.value='2'; document.formulaire.submit();">
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<option value="">--</option>
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<?php
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echo Display :: get_alphabet_options($first_letter_user);
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?>
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</select>
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</td>
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<td width="20%"> </td>
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<td width="40%" align="center">
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<b><?php echo get_lang('CourseList'); ?> :</b>
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<br/><br/>
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<?php echo get_lang('FirstLetterCourse'); ?> :
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<select name="firstLetterCourse" onchange="javascript:document.formulaire.formSent.value='2'; document.formulaire.submit();">
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<option value="">--</option>
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<?php
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echo Display :: get_alphabet_options($first_letter_course);
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?>
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</select>
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</td>
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</tr>
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<tr>
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<td width="40%" align="center">
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<select name="UserList[]" multiple="multiple" size="20" style="width:230px;">
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<?php
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foreach ($db_users as $user)
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{
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?>
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<option value="<?php echo $user['user_id']; ?>" <?php if(in_array($user['user_id'],$users)) echo 'selected="selected"'; ?>><?php echo $user['lastname'].' '.$user['firstname'].' ('.$user['username'].')'; ?></option>
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<?php
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}
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?>
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</select>
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</td>
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<td width="20%" valign="middle" align="center">
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<input type="submit" value="<?php echo get_lang('AddToThatCourse'); ?> >>"/>
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</td>
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<td width="40%" align="center">
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<select name="CourseList[]" multiple="multiple" size="20" style="width:230px;">
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<?php
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foreach ($db_courses as $course)
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{
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?>
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<option value="<?php echo $course['code']; ?>" <?php if(in_array($course['code'],$courses)) echo 'selected="selected"'; ?>><?php echo '('.$course['visual_code'].') '.$course['title']; ?></option>
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<?php
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}
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?>
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</select>
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</td>
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</tr>
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</table>
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</form>
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<?php
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/*
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==============================================================================
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FOOTER
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==============================================================================
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*/
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Display :: display_footer();
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?>
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