@ -2,25 +2,25 @@
// $Id: subscribe_user2course.php 19597 2009-04-07 14:38:36Z pcool $
/*
==============================================================================
Dokeos - elearning and course management software
Dokeos - elearning and course management software
Copyright (c) 2004-2009 Dokeos SPRL
Copyright (c) 2003 Ghent University (UGent)
Copyright (c) 2001 Universite catholique de Louvain (UCL)
Copyright (c) Olivier Brouckaert
Copyright (c) 2004-2009 Dokeos SPRL
Copyright (c) 2003 Ghent University (UGent)
Copyright (c) 2001 Universite catholique de Louvain (UCL)
Copyright (c) Olivier Brouckaert
For a full list of contributors, see "credits.txt".
The full license can be read in "license.txt".
For a full list of contributors, see "credits.txt".
The full license can be read in "license.txt".
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
See the GNU General Public License for more details.
See the GNU General Public License for more details.
Contact address: Dokeos, rue du Corbeau, 108, B-1030 Brussels, Belgium
Mail: info@dokeos.com
Contact address: Dokeos, rue du Corbeau, 108, B-1030 Brussels, Belgium
Mail: info@dokeos.com
==============================================================================
*/
/**
@ -37,7 +37,7 @@
/*
==============================================================================
INIT SECTION
INIT SECTION
==============================================================================
*/
// name of the language file that needs to be included
@ -58,7 +58,7 @@ api_protect_admin_script();
/*
-----------------------------------------------------------
Global constants and variables
Global constants and variables
-----------------------------------------------------------
*/
@ -74,7 +74,7 @@ $tbl_user = Database :: get_main_table(TABLE_MAIN_USER);
/*
-----------------------------------------------------------
Header
Header
-----------------------------------------------------------
*/
$tool_name = get_lang('AddUsersToACourse');
@ -86,8 +86,8 @@ $htmlHeadXtra[] = '
function validate_filter() {
document.formulaire.form_sent.value=0;
document.formulaire.submit();
document.formulaire.form_sent.value=0;
document.formulaire.submit();
}
@ -107,7 +107,7 @@ $form->display();
/*
==============================================================================
MAIN CODE
MAIN CODE
==============================================================================
*/
@ -116,126 +116,126 @@ $form->display();
$extra_field_list= UserManager::get_extra_fields();
$new_field_list = array();
if (is_array($extra_field_list)) {
foreach ($extra_field_list as $extra_field) {
//if is enabled to filter and is a "< select > " field type
if ($extra_field[8]==1 & & $extra_field[2]==4 ) {
$new_field_list[] = array('name'=> $extra_field[3], 'variable'=>$extra_field[1], 'data'=> $extra_field[9]);
}
}
foreach ($extra_field_list as $extra_field) {
//if is enabled to filter and is a "< select > " field type
if ($extra_field[8]==1 & & $extra_field[2]==4 ) {
$new_field_list[] = array('name'=> $extra_field[3], 'variable'=>$extra_field[1], 'data'=> $extra_field[9]);
}
}
}
/*
-----------------------------------------------------------
React on POSTed request
React on POSTed request
-----------------------------------------------------------
*/
if ($_POST['form_sent']) {
$form_sent = $_POST['form_sent'];
$users = is_array($_POST['UserList']) ? $_POST['UserList'] : array() ;
$courses = is_array($_POST['CourseList']) ? $_POST['CourseList'] : array() ;
$first_letter_user = $_POST['firstLetterUser'];
$first_letter_course = $_POST['firstLetterCourse'];
foreach ($users as $key => $value) {
$users[$key] = intval($value);
}
if ($form_sent == 1) {
if ( count($users) == 0 || count($courses) == 0) {
Display :: display_error_message(get_lang('AtLeastOneUserAndOneCourse'));
} else {
foreach ($courses as $course_code) {
foreach ($users as $user_id) {
CourseManager::subscribe_user($user_id,$course_code);
}
}
Display :: display_confirmation_message(get_lang('UsersAreSubscibedToCourse'));
}
}
$form_sent = $_POST['form_sent'];
$users = is_array($_POST['UserList']) ? $_POST['UserList'] : array() ;
$courses = is_array($_POST['CourseList']) ? $_POST['CourseList'] : array() ;
$first_letter_user = $_POST['firstLetterUser'];
$first_letter_course = $_POST['firstLetterCourse'];
foreach ($users as $key => $value) {
$users[$key] = intval($value);
}
if ($form_sent == 1) {
if ( count($users) == 0 || count($courses) == 0) {
Display :: display_error_message(get_lang('AtLeastOneUserAndOneCourse'));
} else {
foreach ($courses as $course_code) {
foreach ($users as $user_id) {
CourseManager::subscribe_user($user_id,$course_code);
}
}
Display :: display_confirmation_message(get_lang('UsersAreSubscibedToCourse'));
}
}
}
/*
-----------------------------------------------------------
Display GUI
Display GUI
-----------------------------------------------------------
*/
if(empty($first_letter_user)) {
$sql = "SELECT count(*) as nb_users FROM $tbl_user";
$result = Database::query($sql);
$num_row = Database::fetch_array($result);
if($num_row['nb_users']>1000)
{//if there are too much users to gracefully handle with the HTML select list,
// assign a default filter on users names
$first_letter_user = 'A';
}
unset($result);
$sql = "SELECT count(*) as nb_users FROM $tbl_user";
$result = Database::query($sql);
$num_row = Database::fetch_array($result);
if($num_row['nb_users']>1000)
{//if there are too much users to gracefully handle with the HTML select list,
// assign a default filter on users names
$first_letter_user = 'A';
}
unset($result);
}
//Filter by Extra Fields
$use_extra_fields = false;
if (is_array($extra_field_list)) {
if (is_array($new_field_list) & & count($new_field_list)>0 ) {
$result_list=array();
foreach ($new_field_list as $new_field) {
$varname = 'field_'.$new_field['variable'];
if (Usermanager::is_extra_field_available($new_field['variable'])) {
if (isset($_POST[$varname]) & & $_POST[$varname]!='0') {
$use_extra_fields = true;
$extra_field_result[]= Usermanager::get_extra_user_data_by_value($new_field['variable'], $_POST[$varname]);
}
}
}
}
if (is_array($new_field_list) & & count($new_field_list)>0 ) {
$result_list=array();
foreach ($new_field_list as $new_field) {
$varname = 'field_'.$new_field['variable'];
if (Usermanager::is_extra_field_available($new_field['variable'])) {
if (isset($_POST[$varname]) & & $_POST[$varname]!='0') {
$use_extra_fields = true;
$extra_field_result[]= Usermanager::get_extra_user_data_by_value($new_field['variable'], $_POST[$varname]);
}
}
}
}
}
if ($use_extra_fields) {
$final_result = array();
if (count($extra_field_result)>1) {
for($i=0;$i< count ( $ extra_field_result ) -1 ; $ i + + ) {
if (is_array($extra_field_result[$i+1])) {
$final_result = array_intersect($extra_field_result[$i],$extra_field_result[$i+1]);
}
}
} else {
$final_result = $extra_field_result[0];
}
$where_filter ='';
if ($_configuration['multiple_access_urls']) {
if (is_array($final_result) & & count($final_result)>0) {
$where_filter = " AND u.user_id IN ('".implode("','",$final_result)."') ";
} else {
//no results
$where_filter = " AND u.user_id = -1";
}
} else {
if (is_array($final_result) & & count($final_result)>0) {
$where_filter = " AND user_id IN ('".implode("','",$final_result)."') ";
} else {
//no results
$where_filter = " AND user_id = -1";
}
}
$final_result = array();
if (count($extra_field_result)>1) {
for($i=0;$i< count ( $ extra_field_result ) -1 ; $ i + + ) {
if (is_array($extra_field_result[$i+1])) {
$final_result = array_intersect($extra_field_result[$i],$extra_field_result[$i+1]);
}
}
} else {
$final_result = $extra_field_result[0];
}
$where_filter ='';
if ($_configuration['multiple_access_urls']) {
if (is_array($final_result) & & count($final_result)>0) {
$where_filter = " AND u.user_id IN ('".implode("','",$final_result)."') ";
} else {
//no results
$where_filter = " AND u.user_id = -1";
}
} else {
if (is_array($final_result) & & count($final_result)>0) {
$where_filter = " AND user_id IN ('".implode("','",$final_result)."') ";
} else {
//no results
$where_filter = " AND user_id = -1";
}
}
}
$target_name = api_sort_by_first_name() ? 'firstname' : 'lastname';
$sql = "SELECT user_id,lastname,firstname,username
FROM $tbl_user
WHERE user_id< >2 AND ".$target_name." LIKE '".$first_letter_user."%' $where_filter
ORDER BY ". (count($users) > 0 ? "(user_id IN(".implode(',', $users).")) DESC," : "")." ".$target_name;
FROM $tbl_user
WHERE user_id< >2 AND ".$target_name." LIKE '".$first_letter_user."%' $where_filter
ORDER BY ". (count($users) > 0 ? "(user_id IN(".implode(',', $users).")) DESC," : "")." ".$target_name;
global $_configuration;
if ($_configuration['multiple_access_urls']) {
$tbl_user_rel_access_url= Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER);
$access_url_id = api_get_current_access_url_id();
if ($access_url_id != -1){
$sql = "SELECT u.user_id,lastname,firstname,username FROM ".$tbl_user ." u
INNER JOIN $tbl_user_rel_access_url user_rel_url
ON (user_rel_url.user_id = u.user_id)
WHERE u.user_id< >2 AND access_url_id = $access_url_id AND (".$target_name." LIKE '".$first_letter_user."%' ) $where_filter
ORDER BY ". (count($users) > 0 ? "(u.user_id IN(".implode(',', $users).")) DESC," : "")." ".$target_name;
}
$tbl_user_rel_access_url= Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER);
$access_url_id = api_get_current_access_url_id();
if ($access_url_id != -1){
$sql = "SELECT u.user_id,lastname,firstname,username FROM ".$tbl_user ." u
INNER JOIN $tbl_user_rel_access_url user_rel_url
ON (user_rel_url.user_id = u.user_id)
WHERE u.user_id< >2 AND access_url_id = $access_url_id AND (".$target_name." LIKE '".$first_letter_user."%' ) $where_filter
ORDER BY ". (count($users) > 0 ? "(u.user_id IN(".implode(',', $users).")) DESC," : "")." ".$target_name;
}
}
$result = Database::query($sql);
@ -245,15 +245,15 @@ unset($result);
$sql = "SELECT code,visual_code,title FROM $tbl_course WHERE visual_code LIKE '".$first_letter_course."%' ORDER BY ". (count($courses) > 0 ? "(code IN('".implode("','", $courses)."')) DESC," : "")." visual_code";
if ($_configuration['multiple_access_urls']) {
$tbl_course_rel_access_url= Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE);
$access_url_id = api_get_current_access_url_id();
if ($access_url_id != -1){
$sql = "SELECT code, visual_code, title
FROM $tbl_course as course
INNER JOIN $tbl_course_rel_access_url course_rel_url
ON (course_rel_url.course_code= course.code)
WHERE access_url_id = $access_url_id AND (visual_code LIKE '".$first_letter_course."%' ) ORDER BY ". (count($courses) > 0 ? "(code IN('".implode("','", $courses)."')) DESC," : "")." visual_code";
}
$tbl_course_rel_access_url= Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE);
$access_url_id = api_get_current_access_url_id();
if ($access_url_id != -1){
$sql = "SELECT code, visual_code, title
FROM $tbl_course as course
INNER JOIN $tbl_course_rel_access_url course_rel_url
ON (course_rel_url.course_code= course.code)
WHERE access_url_id = $access_url_id AND (visual_code LIKE '".$first_letter_course."%' ) ORDER BY ". (count($courses) > 0 ? "(code IN('".implode("','", $courses)."')) DESC," : "")." visual_code";
}
}
$result = Database::query($sql);
@ -261,18 +261,18 @@ $db_courses = Database::store_result($result);
unset($result);
if ($_configuration['multiple_access_urls']) {
$tbl_course_rel_access_url= Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE);
$access_url_id = api_get_current_access_url_id();
if ($access_url_id != -1){
$sqlNbCours = " SELECT course_rel_user.course_code, course.title
FROM $tbl_course_user as course_rel_user
INNER JOIN $tbl_course as course
ON course.code = course_rel_user.course_code
INNER JOIN $tbl_course_rel_access_url course_rel_url
ON (course_rel_url.course_code= course.code)
WHERE access_url_id = $access_url_id AND course_rel_user.user_id='".$_user['user_id']."' AND course_rel_user.status='1'
ORDER BY course.title";
}
$tbl_course_rel_access_url= Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE);
$access_url_id = api_get_current_access_url_id();
if ($access_url_id != -1){
$sqlNbCours = " SELECT course_rel_user.course_code, course.title
FROM $tbl_course_user as course_rel_user
INNER JOIN $tbl_course as course
ON course.code = course_rel_user.course_code
INNER JOIN $tbl_course_rel_access_url course_rel_url
ON (course_rel_url.course_code= course.code)
WHERE access_url_id = $access_url_id AND course_rel_user.user_id='".$_user['user_id']."' AND course_rel_user.status='1'
ORDER BY course.title";
}
}
@ -282,28 +282,28 @@ if ($_configuration['multiple_access_urls']) {
<?php
if (is_array($extra_field_list)) {
if (is_array($new_field_list) & & count($new_field_list)>0 ) {
echo '< h3 > '.get_lang('FilterUsers').'< / h3 > ';
foreach ($new_field_list as $new_field) {
echo $new_field['name'];
$varname = 'field_'.$new_field['variable'];
echo ' < select name = "'.$varname.'" > ';
echo '< option value = "0" > --'.get_lang('Select').'--< / option > ';
foreach ($new_field['data'] as $option) {
$checked='';
if (isset($_POST[$varname])) {
if ($_POST[$varname]==$option[1]) {
$checked = 'selected="true"';
}
}
echo '< option value = "'.$option[1].'" ' . $ checked . ' > '.$option[1].'< / option > ';
}
echo '< / select > ';
echo ' ';
}
echo '< input type = "button" value = "'.get_lang('Filter').'" onclick = "validate_filter()" / > ';
echo '< br / > < br / > ';
}
if (is_array($new_field_list) & & count($new_field_list)>0 ) {
echo '< h3 > '.get_lang('FilterUsers').'< / h3 > ';
foreach ($new_field_list as $new_field) {
echo $new_field['name'];
$varname = 'field_'.$new_field['variable'];
echo ' < select name = "'.$varname.'" > ';
echo '< option value = "0" > --'.get_lang('Select').'--< / option > ';
foreach ($new_field['data'] as $option) {
$checked='';
if (isset($_POST[$varname])) {
if ($_POST[$varname]==$option[1]) {
$checked = 'selected="true"';
}
}
echo '< option value = "'.$option[1].'" ' . $ checked . ' > '.$option[1].'< / option > ';
}
echo '< / select > ';
echo ' ';
}
echo '< input type = "button" value = "'.get_lang('Filter').'" onclick = "validate_filter()" / > ';
echo '< br / > < br / > ';
}
}
?>
@ -340,9 +340,9 @@ if (is_array($extra_field_list)) {
< td width = "40%" align = "center" >
< select name = "UserList[]" multiple = "multiple" size = "20" style = "width:230px;" >
<?php
foreach ($db_users as $user) {
foreach ($db_users as $user) {
?>
< option value = " <?php echo $user [ 'user_id' ]; ?> " <?php if ( in_array ( $user [ 'user_id' ], $users )) echo 'selected="selected"' ; ?> > <?php echo api_get_person_name ( $user [ 'firstname' ], $user [ 'lastname' ]) . ' (' . $user [ 'username' ] . ')' ; ?> </ option >
< option value = " <?php echo $user [ 'user_id' ]; ?> " <?php if ( in_array ( $user [ 'user_id' ], $users )) echo 'selected="selected"' ; ?> > <?php echo api_get_person_name ( $user [ 'firstname' ], $user [ 'lastname' ]) . ' (' . $user [ 'username' ] . ')' ; ?> </ option >
<?php
}
?>
@ -354,9 +354,9 @@ if (is_array($extra_field_list)) {
< td width = "40%" align = "center" >
< select name = "CourseList[]" multiple = "multiple" size = "20" style = "width:230px;" >
<?php
foreach ($db_courses as $course) {
foreach ($db_courses as $course) {
?>
< option value = " <?php echo $course [ 'code' ]; ?> " <?php if ( in_array ( $course [ 'code' ], $courses )) echo 'selected="selected"' ; ?> > <?php echo '(' . $course [ 'visual_code' ] . ') ' . $course [ 'title' ]; ?> </ option >
< option value = " <?php echo $course [ 'code' ]; ?> " <?php if ( in_array ( $course [ 'code' ], $courses )) echo 'selected="selected"' ; ?> > <?php echo '(' . $course [ 'visual_code' ] . ') ' . $course [ 'title' ]; ?> </ option >
<?php
}
?>
@ -368,7 +368,7 @@ if (is_array($extra_field_list)) {
<?php
/*
==============================================================================
FOOTER
FOOTER
==============================================================================
*/
Display :: display_footer();
Ivan Tcholakov
15 years ago