Chamilo is a learning management system focused on ease of use and accessibility
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chamilo-lms/main/admin/dashboard_add_sessions_to_u...

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<?php
/* For licensing terms, see /license.txt */
/**
* Interface for assigning sessions to Human Resources Manager
* @package chamilo.admin
*/
// resetting the course id
$cidReset = true;
require_once '../inc/global.inc.php';
// create an ajax object
$xajax = new xajax();
$xajax->registerFunction('search_sessions');
// setting the section (for the tabs)
$this_section = SECTION_PLATFORM_ADMIN;
// Access restrictions
api_protect_admin_script(true);
// setting breadcrumbs
$interbreadcrumb[] = array('url' => 'index.php', 'name' => get_lang('PlatformAdmin'));
$interbreadcrumb[] = array('url' => 'user_list.php','name' => get_lang('UserList'));
// Database Table Definitions
$tbl_session = Database::get_main_table(TABLE_MAIN_SESSION);
$tbl_session_rel_user = Database::get_main_table(TABLE_MAIN_SESSION_USER);
$tbl_session_rel_access_url = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION);
// Initializing variables
$user_id = isset($_GET['user']) ? intval($_GET['user']) : null;
$user_info = api_get_user_info($user_id);
$user_anonymous = api_get_anonymous_id();
$current_user_id = api_get_user_id();
$ajax_search = false;
// Setting the name of the tool
if (UserManager::is_admin($user_id)) {
$tool_name = get_lang('AssignSessionsToPlatformAdministrator');
} else if ($user_info['status'] == SESSIONADMIN) {
$tool_name = get_lang('AssignSessionsToSessionsAdministrator');
} else {
$tool_name = get_lang('AssignSessionsToHumanResourcesManager');
}
$add_type = 'multiple';
if (isset($_GET['add_type']) && $_GET['add_type']!='') {
$add_type = Security::remove_XSS($_REQUEST['add_type']);
}
if (!api_is_platform_admin() && !api_is_session_admin()) {
api_not_allowed(true);
}
function search_sessions($needle, $type)
{
global $tbl_session_rel_access_url, $tbl_session, $user_id;
$xajax_response = new xajaxResponse();
$return = '';
if (!empty($needle) && !empty($type)) {
$needle = Database::escape_string($needle);
$assigned_sessions_to_hrm = SessionManager::get_sessions_followed_by_drh($user_id);
$assigned_sessions_id = array_keys($assigned_sessions_to_hrm);
$without_assigned_sessions = '';
if (count($assigned_sessions_id) > 0) {
$without_assigned_sessions = " AND s.id NOT IN(".implode(',', $assigned_sessions_id).")";
}
if (api_is_multiple_url_enabled()) {
$sql = " SELECT s.id, s.name FROM $tbl_session s
LEFT JOIN $tbl_session_rel_access_url a ON (s.id = a.session_id)
WHERE s.name LIKE '$needle%' $without_assigned_sessions AND access_url_id = ".api_get_current_access_url_id()."";
} else {
$sql = "SELECT s.id, s.name FROM $tbl_session s
WHERE s.name LIKE '$needle%' $without_assigned_sessions ";
}
$rs = Database::query($sql);
$return .= '<select id="origin" name="NoAssignedSessionsList[]" multiple="multiple" size="20" style="width:340px;">';
while($session = Database :: fetch_array($rs)) {
$return .= '<option value="'.$session['id'].'" title="'.htmlspecialchars($session['name'],ENT_QUOTES).'">'.$session['name'].'</option>';
}
$return .= '</select>';
$xajax_response->addAssign('ajax_list_sessions_multiple','innerHTML',api_utf8_encode($return));
}
return $xajax_response;
}
$xajax->processRequests();
$htmlHeadXtra[] = $xajax->getJavascript('../inc/lib/xajax/');
$htmlHeadXtra[] = '
<script type="text/javascript">
function moveItem(origin , destination) {
for(var i = 0 ; i<origin.options.length ; i++) {
if(origin.options[i].selected) {
destination.options[destination.length] = new Option(origin.options[i].text,origin.options[i].value);
origin.options[i]=null;
i = i-1;
}
}
destination.selectedIndex = -1;
sortOptions(destination.options);
}
function sortOptions(options) {
var newOptions = new Array();
for (i = 0 ; i<options.length ; i++) {
newOptions[i] = options[i];
}
newOptions = newOptions.sort(mysort);
options.length = 0;
for(i = 0 ; i < newOptions.length ; i++){
options[i] = newOptions[i];
}
}
function mysort(a, b) {
if (a.text.toLowerCase() > b.text.toLowerCase()) {
return 1;
}
if (a.text.toLowerCase() < b.text.toLowerCase()) {
return -1;
}
return 0;
}
function valide() {
var options = document.getElementById("destination").options;
for (i = 0 ; i<options.length ; i++) {
options[i].selected = true;
}
document.forms.formulaire.submit();
}
function remove_item(origin) {
for(var i = 0 ; i<origin.options.length ; i++) {
if(origin.options[i].selected) {
origin.options[i]=null;
i = i-1;
}
}
}
</script>';
$formSent=0;
$firstLetterSession = isset($_POST['firstLetterSession']) ? $_POST['firstLetterSession'] : null;
$errorMsg = '';
$UserList = array();
if (isset($_POST['formSent']) && intval($_POST['formSent']) == 1) {
$sessions_list = $_POST['SessionsList'];
$userInfo = api_get_user_info($user_id);
$affected_rows = SessionManager::suscribe_sessions_to_hr_manager(
$userInfo,
$sessions_list
);
if ($affected_rows) {
Display::addFlash(
Display::return_message(get_lang('AssignedSessionsHaveBeenUpdatedSuccessfully'))
);
}
}
// display header
Display::display_header($tool_name);
// actions
echo '<div class="actions">';
if ($user_info['status'] != SESSIONADMIN) {
echo '<span style="float: right;margin:0px;padding:0px;">
<a href="dashboard_add_users_to_user.php?user='.$user_id.'">'.Display::return_icon('add_user_big.gif', get_lang('AssignUsers'), array('style'=>'vertical-align:middle')).' '.get_lang('AssignUsers').'</a>
<a href="dashboard_add_courses_to_user.php?user='.$user_id.'">'.Display::return_icon('course_add.gif', get_lang('AssignCourses'), array('style'=>'vertical-align:middle')).' '.get_lang('AssignCourses').'</a>
</span>';
}
echo '</div>';
echo Display::page_header(sprintf(get_lang('AssignSessionsToX'), api_get_person_name($user_info['firstname'], $user_info['lastname'])));
$assigned_sessions_to_hrm = SessionManager::get_sessions_followed_by_drh($user_id);
$assigned_sessions_id = array_keys($assigned_sessions_to_hrm);
$without_assigned_sessions = '';
if (count($assigned_sessions_id) > 0) {
$without_assigned_sessions = " AND s.id NOT IN (".implode(',',$assigned_sessions_id).") ";
}
$needle = '%';
if (!empty($firstLetterSession)) {
$needle = Database::escape_string($firstLetterSession.'%');
}
if (api_is_multiple_url_enabled()) {
$sql = "SELECT s.id, s.name
FROM $tbl_session s
LEFT JOIN $tbl_session_rel_access_url a ON (s.id = a.session_id)
WHERE
s.name LIKE '$needle%' $without_assigned_sessions AND
access_url_id = ".api_get_current_access_url_id()."
ORDER BY s.name";
} else {
$sql = "SELECT s.id, s.name FROM $tbl_session s
WHERE s.name LIKE '$needle%' $without_assigned_sessions
ORDER BY s.name";
}
$result = Database::query($sql);
?>
<form name="formulaire" method="post" action="<?php echo api_get_self(); ?>?user=<?php echo $user_id ?>" style="margin:0px;" <?php if($ajax_search){ echo ' onsubmit="valide();"';}?>>
<input type="hidden" name="formSent" value="1" />
<table border="0" cellpadding="5" cellspacing="0" width="100%" align="center">
<tr>
<td align="left"></td>
<td align="left"></td>
<td width="" align="center"> &nbsp; </td>
</tr>
<tr>
<td width="45%" align="center"><b><?php echo get_lang('SessionsListInPlatform') ?> :</b></td>
<td width="10%">&nbsp;</td>
<td align="center" width="45%">
<b>
<?php
if (UserManager::is_admin($user_id)) {
echo get_lang('AssignedSessionsListToPlatformAdministrator');
} else if ($user_info['status'] == SESSIONADMIN) {
echo get_lang('AssignedSessionsListToSessionsAdministrator');
} else {
echo get_lang('AssignedSessionsListToHumanResourcesManager');
}
?>
: </b></td>
</tr>
<?php if ($add_type == 'multiple') { ?>
<tr><td width="45%" align="center">
<?php echo get_lang('FirstLetterSession');?> :
<select name="firstLetterSession" onchange = "xajax_search_sessions(this.value, 'multiple')">
<option value="%">--</option>
<?php
echo Display :: get_alphabet_options($firstLetterSession);
?>
</select>
</td>
<td>&nbsp;</td></tr>
<?php } ?>
<tr>
<td width="45%" align="center">
<div id="ajax_list_sessions_multiple">
<select id="origin" name="NoAssignedSessionsList[]" multiple="multiple" size="20" style="width:340px;">
<?php
while ($enreg = Database::fetch_array($result)) {
?>
<option value="<?php echo $enreg['id']; ?>" <?php echo 'title="'.htmlspecialchars($enreg['name'],ENT_QUOTES).'"';?>>
<?php echo $enreg['name']; ?>
</option>
<?php } ?>
</select></div>
</td>
<td width="10%" valign="middle" align="center">
<?php
if ($ajax_search) {
?>
<button class="btn btn-default" type="button" onclick="remove_item(document.getElementById('destination'))">
<i class="fa fa-arrow-left"></i>
</button>
<?php
}
else
{
?>
<button class="btn btn-default" type="button" onclick="moveItem(document.getElementById('origin'), document.getElementById('destination'))" onclick="moveItem(document.getElementById('origin'), document.getElementById('destination'))">
<i class="fa fa-arrow-right"></i>
</button>
<br /><br />
<button class="btn btn-default" type="button" onclick="moveItem(document.getElementById('destination'), document.getElementById('origin'))" onclick="moveItem(document.getElementById('destination'), document.getElementById('origin'))">
<i class="fa fa-arrow-left"></i>
</button>
<?php
}
?>
<br /><br /><br /><br /><br /><br />
<?php
echo '<button class="btn btn-primary" type="button" value="" onclick="valide()" >'.$tool_name.'</button>';
?>
</td>
<td width="45%" align="center">
<select id='destination' name="SessionsList[]" multiple="multiple" size="20" style="width:320px;">
<?php
if (is_array($assigned_sessions_to_hrm)) {
foreach($assigned_sessions_to_hrm as $enreg) {
?>
<option value="<?php echo $enreg['id']; ?>" <?php echo 'title="'.htmlspecialchars($enreg['name'],ENT_QUOTES).'"'; ?>>
<?php echo $enreg['name'] ?>
</option>
<?php }
}?>
</select></td>
</tr>
</table>
</form>
<?php
Display::display_footer();