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							303 lines
						
					
					
						
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							303 lines
						
					
					
						
							12 KiB
						
					
					
				<?php
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/* For licensing terms, see /license.txt */
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/**
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 *	Interface for assigning sessions to Human Resources Manager
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 *	@package chamilo.admin
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 */
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// name of the language file that needs to be included
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$language_file = 'admin';
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// resetting the course id
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$cidReset = true;
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require_once '../inc/global.inc.php';
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global $_configuration;
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// create an ajax object
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$xajax = new xajax();
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$xajax->registerFunction('search_sessions');
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// setting the section (for the tabs)
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$this_section = SECTION_PLATFORM_ADMIN;
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// Access restrictions
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api_protect_admin_script(true);
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// setting breadcrumbs
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$interbreadcrumb[] = array('url' => 'index.php', 'name' => get_lang('PlatformAdmin'));
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$interbreadcrumb[] = array('url' => 'user_list.php','name' => get_lang('UserList'));
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// Database Table Definitions
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$tbl_session 			= Database::get_main_table(TABLE_MAIN_SESSION);
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$tbl_session_rel_user 	= Database::get_main_table(TABLE_MAIN_SESSION_USER);
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$tbl_session_rel_access_url = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION);
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// Initializing variables
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$user_id = isset($_GET['user']) ? intval($_GET['user']) : null;
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$user_info = api_get_user_info($user_id);
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$user_anonymous = api_get_anonymous_id();
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$current_user_id = api_get_user_id();
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$ajax_search = false;
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// Setting the name of the tool
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if (UserManager::is_admin($user_id)) {
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    $tool_name = get_lang('AssignSessionsToPlatformAdministrator');
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} else if ($user_info['status'] == SESSIONADMIN) {
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    $tool_name = get_lang('AssignSessionsToSessionsAdministrator');
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} else {
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    $tool_name = get_lang('AssignSessionsToHumanResourcesManager');
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}
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$add_type = 'multiple';
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if (isset($_GET['add_type']) && $_GET['add_type']!='') {
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    $add_type = Security::remove_XSS($_REQUEST['add_type']);
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}
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if (!api_is_platform_admin() && !api_is_session_admin()) {
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    api_not_allowed(true);
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}
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function search_sessions($needle, $type)
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{
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    global $_configuration, $tbl_session_rel_access_url, $tbl_session, $user_id;
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    $xajax_response = new xajaxResponse();
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    $return = '';
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    if (!empty($needle) && !empty($type)) {
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        // xajax send utf8 datas... datas in db can be non-utf8 datas
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        $charset = api_get_system_encoding();
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        $needle = api_convert_encoding($needle, $charset, 'utf-8');
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        $needle = Database::escape_string($needle);
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        $assigned_sessions_to_hrm = SessionManager::get_sessions_followed_by_drh($user_id);
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        $assigned_sessions_id = array_keys($assigned_sessions_to_hrm);
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        $without_assigned_sessions = '';
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        if (count($assigned_sessions_id) > 0) {
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            $without_assigned_sessions = " AND s.id NOT IN(".implode(',', $assigned_sessions_id).")";
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        }
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        if ($_configuration['multiple_access_urls']) {
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            $sql 	= " SELECT s.id, s.name FROM $tbl_session s
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                        LEFT JOIN $tbl_session_rel_access_url a ON (s.id = a.session_id)
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                        WHERE  s.name LIKE '$needle%' $without_assigned_sessions AND access_url_id = ".api_get_current_access_url_id()."";
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        } else {
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            $sql = "SELECT s.id, s.name FROM $tbl_session s
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                    WHERE  s.name LIKE '$needle%' $without_assigned_sessions ";
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        }
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        $rs	= Database::query($sql);
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        $return .= '<select id="origin" name="NoAssignedSessionsList[]" multiple="multiple" size="20" style="width:340px;">';
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        while($session = Database :: fetch_array($rs)) {
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            $return .= '<option value="'.$session['id'].'" title="'.htmlspecialchars($session['name'],ENT_QUOTES).'">'.$session['name'].'</option>';
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        }
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        $return .= '</select>';
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        $xajax_response->addAssign('ajax_list_sessions_multiple','innerHTML',api_utf8_encode($return));
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    }
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    return $xajax_response;
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}
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$xajax->processRequests();
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$htmlHeadXtra[] = $xajax->getJavascript('../inc/lib/xajax/');
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$htmlHeadXtra[] = '
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<script type="text/javascript">
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function moveItem(origin , destination) {
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	for(var i = 0 ; i<origin.options.length ; i++) {
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		if(origin.options[i].selected) {
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			destination.options[destination.length] = new Option(origin.options[i].text,origin.options[i].value);
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			origin.options[i]=null;
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			i = i-1;
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		}
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	}
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	destination.selectedIndex = -1;
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	sortOptions(destination.options);
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}
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function sortOptions(options) {
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	var newOptions = new Array();
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	for (i = 0 ; i<options.length ; i++) {
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		newOptions[i] = options[i];
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	}
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	newOptions = newOptions.sort(mysort);
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	options.length = 0;
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	for(i = 0 ; i < newOptions.length ; i++){
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		options[i] = newOptions[i];
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	}
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}
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function mysort(a, b) {
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	if (a.text.toLowerCase() > b.text.toLowerCase()) {
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		return 1;
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	}
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	if (a.text.toLowerCase() < b.text.toLowerCase()) {
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		return -1;
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	}
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	return 0;
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}
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function valide() {
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	var options = document.getElementById("destination").options;
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	for (i = 0 ; i<options.length ; i++) {
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		options[i].selected = true;
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	}
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	document.forms.formulaire.submit();
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}
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function remove_item(origin) {
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	for(var i = 0 ; i<origin.options.length ; i++) {
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		if(origin.options[i].selected) {
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			origin.options[i]=null;
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			i = i-1;
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		}
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	}
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}
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</script>';
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$formSent=0;
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$firstLetterSession = isset($_POST['firstLetterSession']) ? $_POST['firstLetterSession'] : null;
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$errorMsg = '';
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$UserList = array();
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if (isset($_POST['formSent']) && intval($_POST['formSent']) == 1) {
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    $sessions_list = $_POST['SessionsList'];
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    $userInfo = api_get_user_info($user_id);
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    $affected_rows = SessionManager::suscribe_sessions_to_hr_manager(
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        $userInfo,
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        $sessions_list
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    );
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    if ($affected_rows) {
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        Display::addFlash(
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            Display::return_message(get_lang('AssignedSessionsHaveBeenUpdatedSuccessfully'))
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        );
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    }
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}
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// display header
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Display::display_header($tool_name);
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// actions
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echo '<div class="actions">';
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if ($user_info['status'] != SESSIONADMIN) {
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    echo '<span style="float: right;margin:0px;padding:0px;">
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		    <a href="dashboard_add_users_to_user.php?user='.$user_id.'">'.Display::return_icon('add_user_big.gif', get_lang('AssignUsers'), array('style'=>'vertical-align:middle')).' '.get_lang('AssignUsers').'</a>
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			<a href="dashboard_add_courses_to_user.php?user='.$user_id.'">'.Display::return_icon('course_add.gif', get_lang('AssignCourses'), array('style'=>'vertical-align:middle')).' '.get_lang('AssignCourses').'</a>
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         </span>';
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}
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echo '</div>';
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echo Display::page_header(sprintf(get_lang('AssignSessionsToX'), api_get_person_name($user_info['firstname'], $user_info['lastname'])));
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$assigned_sessions_to_hrm = SessionManager::get_sessions_followed_by_drh($user_id);
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$assigned_sessions_id = array_keys($assigned_sessions_to_hrm);
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$without_assigned_sessions = '';
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if (count($assigned_sessions_id) > 0) {
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    $without_assigned_sessions = " AND s.id NOT IN (".implode(',',$assigned_sessions_id).") ";
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}
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$needle = '%';
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if (!empty($firstLetterSession)) {
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    $needle = Database::escape_string($firstLetterSession.'%');
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}
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if (api_is_multiple_url_enabled()) {
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    $sql = "SELECT s.id, s.name
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	        FROM $tbl_session s
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            LEFT JOIN $tbl_session_rel_access_url a ON (s.id = a.session_id)
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            WHERE
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                s.name LIKE '$needle%' $without_assigned_sessions AND
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                access_url_id = ".api_get_current_access_url_id()."
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            ORDER BY s.name";
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} else {
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    $sql = "SELECT s.id, s.name FROM $tbl_session s
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		    WHERE  s.name LIKE '$needle%' $without_assigned_sessions
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            ORDER BY s.name";
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}
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$result	= Database::query($sql);
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?>
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    <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();"';}?>>
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        <input type="hidden" name="formSent" value="1" />
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        <table border="0" cellpadding="5" cellspacing="0" width="100%" align="center">
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            <tr>
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                <td align="left"></td>
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                <td align="left"></td>
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                <td width="" align="center">  	</td>
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            </tr>
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            <tr>
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                <td width="45%" align="center"><b><?php echo get_lang('SessionsListInPlatform') ?> :</b></td>
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                <td width="10%"> </td>
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                <td align="center" width="45%">
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                    <b>
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                        <?php
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                        if (UserManager::is_admin($user_id)) {
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                            echo get_lang('AssignedSessionsListToPlatformAdministrator');
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                        } else if ($user_info['status'] == SESSIONADMIN) {
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                            echo get_lang('AssignedSessionsListToSessionsAdministrator');
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                        } else {
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                            echo get_lang('AssignedSessionsListToHumanResourcesManager');
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                        }
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                        ?>
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                        : </b></td>
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            </tr>
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            <?php if ($add_type == 'multiple') { ?>
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                <tr><td width="45%" align="center">
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                        <?php echo get_lang('FirstLetterSession');?> :
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                        <select name="firstLetterSession" onchange = "xajax_search_sessions(this.value, 'multiple')">
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                            <option value="%">--</option>
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                            <?php
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                            echo Display :: get_alphabet_options($firstLetterSession);
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                            ?>
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                        </select>
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                    </td>
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                    <td> </td></tr>
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            <?php } ?>
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            <tr>
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                <td width="45%" align="center">
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                    <div id="ajax_list_sessions_multiple">
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                        <select id="origin" name="NoAssignedSessionsList[]" multiple="multiple" size="20" style="width:340px;">
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                            <?php
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                            while ($enreg = Database::fetch_array($result)) {
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                                ?>
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                                <option value="<?php echo $enreg['id']; ?>" <?php echo 'title="'.htmlspecialchars($enreg['name'],ENT_QUOTES).'"';?>>
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                                    <?php echo $enreg['name']; ?>
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                                </option>
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                            <?php } ?>
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                        </select></div>
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                </td>
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                <td width="10%" valign="middle" align="center">
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                    <?php
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                    if ($ajax_search) {
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                        ?>
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                        <button class="arrowl" type="button" onclick="remove_item(document.getElementById('destination'))"></button>
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                    <?php
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                    }
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                    else
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                    {
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                        ?>
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                        <button class="arrowr" type="button" onclick="moveItem(document.getElementById('origin'), document.getElementById('destination'))" onclick="moveItem(document.getElementById('origin'), document.getElementById('destination'))"></button>
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                        <br /><br />
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                        <button class="arrowl" type="button" onclick="moveItem(document.getElementById('destination'), document.getElementById('origin'))" onclick="moveItem(document.getElementById('destination'), document.getElementById('origin'))"></button>
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                    <?php
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                    }
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                    ?>
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                    <br /><br /><br /><br /><br /><br />
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                    <?php
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                    echo '<button class="save" type="button" value="" onclick="valide()" >'.$tool_name.'</button>';
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                    ?>
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                </td>
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                <td width="45%" align="center">
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                    <select id='destination' name="SessionsList[]" multiple="multiple" size="20" style="width:320px;">
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                        <?php
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                        if (is_array($assigned_sessions_to_hrm)) {
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                            foreach($assigned_sessions_to_hrm as $enreg) {
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                                ?>
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                                <option value="<?php echo $enreg['id']; ?>" <?php echo 'title="'.htmlspecialchars($enreg['name'],ENT_QUOTES).'"'; ?>>
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                                    <?php echo $enreg['name'] ?>
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                                </option>
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                            <?php }
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                        }?>
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                    </select></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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Display::display_footer();
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