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							907 lines
						
					
					
						
							37 KiB
						
					
					
				
			
		
		
	
	
							907 lines
						
					
					
						
							37 KiB
						
					
					
				<?php
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/* For licensing terms, see /license.txt */
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// resetting the course id
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use Chamilo\CoreBundle\Entity\Session;
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use Chamilo\CoreBundle\Component\Utils\ObjectIcon;
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$cidReset = true;
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// including some necessary files
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require_once __DIR__.'/../inc/global.inc.php';
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$xajax = new xajax();
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$xajax->registerFunction('search_users');
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// setting the section (for the tabs)
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$this_section = SECTION_PLATFORM_ADMIN;
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$id_session = isset($_GET['id_session']) ? (int) $_GET['id_session'] : 0;
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$courseId = isset($_GET['course_id']) ? (int) $_GET['course_id'] : 0;
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if (empty($id_session) || empty($courseId)) {
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    api_not_allowed(true);
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}
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$addProcess = isset($_GET['add']) ? Security::remove_XSS($_GET['add']) : null;
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$session = api_get_session_entity($id_session);
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SessionManager::protectSession($session);
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$courseInfo = api_get_course_info_by_id($courseId);
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// setting breadcrumbs
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$interbreadcrumb[] = ['url' => 'session_list.php', 'name' => get_lang('Session list')];
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$interbreadcrumb[] = [
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    'url' => "resume_session.php?id_session=".$id_session,
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    'name' => get_lang('Session overview'),
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];
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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_course = Database::get_main_table(TABLE_MAIN_COURSE);
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$tbl_user = Database::get_main_table(TABLE_MAIN_USER);
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$tbl_session_rel_user = Database::get_main_table(TABLE_MAIN_SESSION_USER);
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$tableRelSessionCourseUser = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
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// setting the name of the tool
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$tool_name = get_lang('Subscribe users to this session');
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$add_type = 'unique';
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if (isset($_REQUEST['add_type']) && '' != $_REQUEST['add_type']) {
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    $add_type = Security::remove_XSS($_REQUEST['add_type']);
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}
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$page = isset($_GET['page']) ? Security::remove_XSS($_GET['page']) : null;
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// Checking for extra field with filter on
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$extra_field_list = UserManager::get_extra_fields();
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$new_field_list = [];
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if (is_array($extra_field_list)) {
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    foreach ($extra_field_list as $extra_field) {
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        //if is enabled to filter and is a "<select>" field type
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        if (1 == $extra_field[8] && ExtraField::FIELD_TYPE_SELECT == $extra_field[2]) {
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            $new_field_list[] = [
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                'name' => $extra_field[3],
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                'type' => $extra_field[2],
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                'variable' => $extra_field[1],
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                'data' => $extra_field[9],
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            ];
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        }
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        if (1 == $extra_field[8] && ExtraField::FIELD_TYPE_TAG == $extra_field[2]) {
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            $options = UserManager::get_extra_user_data_for_tags($extra_field[1]);
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            $new_field_list[] = [
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                'name' => $extra_field[3],
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                'type' => $extra_field[2],
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                'variable' => $extra_field[1],
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                'data' => $options['options'],
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            ];
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        }
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    }
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}
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function search_users($needle, $type)
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{
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    $courseId = isset($_GET['course_id']) ? (int) $_GET['course_id'] : 0;
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    $id_session = isset($_GET['id_session']) ? (int) $_GET['id_session'] : 0;
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    $tbl_user = Database::get_main_table(TABLE_MAIN_USER);
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    $tbl_session_rel_user = Database::get_main_table(TABLE_MAIN_SESSION_USER);
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    $tableRelSessionCourseUser = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
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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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        // Normal behaviour
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        if ('any_session' == $type && 'false' == $needle) {
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            $type = 'multiple';
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            $needle = '';
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        }
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        $needle = Database::escape_string($needle);
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        $order_clause = ' ORDER BY lastname, firstname, username';
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        $showOfficialCode = false;
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        $orderListByOfficialCode = api_get_setting('order_user_list_by_official_code');
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        if ('true' === $orderListByOfficialCode) {
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            $showOfficialCode = true;
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            $order_clause = ' ORDER BY official_code, lastname, firstname, username';
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        }
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        if (api_is_session_admin()
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            && 'true' === api_get_setting('prevent_session_admins_to_manage_all_users')
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        ) {
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            $order_clause = ' AND user.creator_id = '.api_get_user_id().$order_clause;
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        }
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        $cond_user_id = '';
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        // Only for single & multiple
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        if (in_array($type, ['single', 'multiple'])) {
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            if (!empty($id_session)) {
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                // check id_user from session_rel_user table
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                $sql = "
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                    SELECT su.user_id
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                    FROM $tbl_session_rel_user  su
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                    INNER JOIN $tableRelSessionCourseUser sc
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                    ON (sc.session_id = su.session_id AND su.user_id = sc.user_id)
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                    WHERE
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                        sc.c_id = $courseId AND
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                        su.session_id = $id_session AND
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                        su.relation_type = ".Session::STUDENT;
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                $res = Database::query($sql);
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                $user_ids = [];
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                if (Database::num_rows($res) > 0) {
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                    while ($row = Database::fetch_row($res)) {
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                        $user_ids[] = (int) $row[0];
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                    }
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                }
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                if (count($user_ids) > 0) {
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                    $cond_user_id = ' AND user.id NOT IN('.implode(",", $user_ids).')';
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                }
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            }
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        }
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        switch ($type) {
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            case 'single':
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                // search users where username or firstname or lastname begins likes $needle
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                $sql = "
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                    SELECT user.id, username, lastname, firstname, official_code
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                    FROM $tbl_user user
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                    WHERE
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                        (
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                            username LIKE '$needle%'
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                            OR lastname LIKE '$needle%'
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                            OR firstname LIKE '$needle%'
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                        ) AND
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                      user.status <> 6 AND
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                      user.status <> ".DRH."
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                    $order_clause
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                    LIMIT 11
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                ";
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                break;
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            case 'multiple':
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                $sql = "
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                    SELECT user.id, username, lastname, firstname, official_code
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                    FROM $tbl_user user
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                    WHERE
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                        lastname LIKE '$needle%' AND
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                        user.status <> ".DRH." AND
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                        user.status <> 6 $cond_user_id
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                    $order_clause
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                ";
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                break;
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            case 'any_session':
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                $sql = "
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                    SELECT DISTINCT user.id, username, lastname, firstname, official_code
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                    FROM $tbl_user user
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                    LEFT OUTER JOIN $tbl_session_rel_user s
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                    ON (s.user_id = user.id)
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                    WHERE
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                        s.user_id IS NULL AND
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                        user.status <> ".DRH." AND
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                        user.status <> 6 $cond_user_id
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                    $order_clause
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                ";
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                break;
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        }
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        if (api_is_multiple_url_enabled()) {
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            $tbl_user_rel_access_url = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER);
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            $access_url_id = api_get_current_access_url_id();
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            if (-1 != $access_url_id) {
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                switch ($type) {
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                    case 'single':
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                        $sql = "
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                            SELECT user.id, username, lastname, firstname, official_code
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                            FROM $tbl_user user
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                            INNER JOIN $tbl_user_rel_access_url url_user
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                            ON (url_user.user_id = user.id)
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                            WHERE
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                                access_url_id = '$access_url_id'
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                                AND (
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                                    username LIKE '$needle%'
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                                    OR lastname LIKE '$needle%'
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                                    OR firstname LIKE '$needle%'
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                                )
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                                AND user.status <> 6
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                                AND user.status <> ".DRH."
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                            $order_clause LIMIT 11
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                        ";
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                        break;
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                    case 'multiple':
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                        $sql = "
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                            SELECT user.id, username, lastname, firstname, official_code
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                            FROM $tbl_user user
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                            INNER JOIN $tbl_user_rel_access_url url_user ON (url_user.user_id=user.id)
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                            WHERE
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                                access_url_id = $access_url_id
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                                AND lastname LIKE '$needle%'
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                                AND user.status <> ".DRH."
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                                AND user.status <> 6 $cond_user_id
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                            $order_clause
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                        ";
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                        break;
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                    case 'any_session':
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                        $sql = "
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                            SELECT DISTINCT user.id, username, lastname, firstname, official_code
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                            FROM $tbl_user user
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                            LEFT OUTER JOIN $tbl_session_rel_user s
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                                ON (s.user_id = user.id)
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                            INNER JOIN $tbl_user_rel_access_url url_user
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                                ON (url_user.user_id = user.id)
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                            WHERE
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                                access_url_id = $access_url_id
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                                AND s.user_id IS null
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                                AND user.status <> ".DRH."
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                                AND user.status <> 6 $cond_user_id
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                            $order_clause
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                        ";
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                        break;
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                }
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            }
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        }
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        $rs = Database::query($sql);
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        $i = 0;
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        if ('single' == $type) {
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            while ($user = Database:: fetch_array($rs)) {
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                $i++;
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                if ($i <= 10) {
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                    $person_name =
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                        $user['lastname'].' '.$user['firstname'].' ('.$user['username'].') '.$user['official_code'];
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                    if ($showOfficialCode) {
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                        $officialCode = !empty($user['official_code']) ? $user['official_code'].' - ' : '? - ';
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                        $person_name =
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                            $officialCode.$user['lastname'].' '.$user['firstname'].' ('.$user['username'].')';
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                    }
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                    $return .= '<a href="javascript: void(0);" onclick="javascript: add_user_to_session(\''.$user['id']
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                        .'\',\''.$person_name.' '.'\')">'.$person_name.' </a><br />';
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						|
                } else {
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						|
                    $return .= '...<br />';
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                }
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            }
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            $xajax_response->addAssign('ajax_list_users_single', 'innerHTML', api_utf8_encode($return));
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        } else {
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						|
            $return .= '<select id="origin_users" name="nosessionUsersList[]" multiple="multiple" size="15" style="width:360px;">';
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						|
            while ($user = Database:: fetch_array($rs)) {
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                $person_name =
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                    $user['lastname'].' '.$user['firstname'].' ('.$user['username'].') '.$user['official_code'];
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						|
                if ($showOfficialCode) {
 | 
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                    $officialCode = !empty($user['official_code']) ? $user['official_code'].' - ' : '? - ';
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                    $person_name = $officialCode.$user['lastname'].' '.$user['firstname'].' ('.$user['username'].')';
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                }
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                $return .= '<option value="'.$user['id'].'">'.$person_name.' </option>';
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            }
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            $return .= '</select>';
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            $xajax_response->addAssign('ajax_list_users_multiple', 'innerHTML', api_utf8_encode($return));
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        }
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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>
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function add_user_to_session (code, content) {
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	document.getElementById("user_to_add").value = "";
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	document.getElementById("ajax_list_users_single").innerHTML = "";
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						|
	destination = document.getElementById("destination_users");
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						|
	for (i=0;i<destination.length;i++) {
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						|
		if(destination.options[i].text == content) {
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				return false;
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		}
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	}
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	destination.options[destination.length] = new Option(content,code);
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	destination.selectedIndex = -1;
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	sortOptions(destination.options);
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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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function validate_filter() {
 | 
						|
    document.formulaire.add_type.value = \''.$add_type.'\';
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						|
    document.formulaire.form_sent.value=0;
 | 
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    document.formulaire.submit();
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}
 | 
						|
 | 
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function checked_in_no_session(checked) {
 | 
						|
    $("#first_letter_user")
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						|
    .find("option")
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						|
    .attr("selected", false);
 | 
						|
    xajax_search_users(checked, "any_session");
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						|
}
 | 
						|
 | 
						|
function change_select(val) {
 | 
						|
    $("#user_with_any_session_id").attr("checked", false);
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						|
    xajax_search_users(val,"multiple");
 | 
						|
}
 | 
						|
</script>';
 | 
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 | 
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$form_sent = 0;
 | 
						|
$firstLetterUser = $firstLetterSession = '';
 | 
						|
$UserList = $SessionList = [];
 | 
						|
$sessions = [];
 | 
						|
if (isset($_POST['form_sent']) && $_POST['form_sent']) {
 | 
						|
    $form_sent = $_POST['form_sent'];
 | 
						|
    $firstLetterUser = isset($_POST['firstLetterUser']) ? $_POST['firstLetterUser'] : '';
 | 
						|
    $firstLetterSession = isset($_POST['firstLetterSession']) ? $_POST['firstLetterSession'] : '';
 | 
						|
    $UserList = isset($_POST['sessionUsersList']) ? $_POST['sessionUsersList'] : [];
 | 
						|
 | 
						|
    if (!is_array($UserList)) {
 | 
						|
        $UserList = [];
 | 
						|
    }
 | 
						|
 | 
						|
    if (1 == $form_sent) {
 | 
						|
        // Added a parameter to send emails when registering a user
 | 
						|
        SessionManager::subscribeUsersToSession(
 | 
						|
            $id_session,
 | 
						|
            $UserList,
 | 
						|
            null,
 | 
						|
            false,
 | 
						|
            false
 | 
						|
        );
 | 
						|
 | 
						|
        SessionManager::subscribe_users_to_session_course(
 | 
						|
            $UserList,
 | 
						|
            $id_session,
 | 
						|
            $courseInfo['code']
 | 
						|
        );
 | 
						|
 | 
						|
        Display::addFlash(Display::return_message(get_lang('Update successful')));
 | 
						|
        header('Location: resume_session.php?id_session='.$id_session);
 | 
						|
        exit;
 | 
						|
    }
 | 
						|
}
 | 
						|
 | 
						|
$session_info = SessionManager::fetch($id_session);
 | 
						|
Display::display_header($tool_name);
 | 
						|
 | 
						|
$nosessionUsersList = $sessionUsersList = [];
 | 
						|
$where_filter = null;
 | 
						|
$ajax_search = 'unique' == $add_type ? true : false;
 | 
						|
 | 
						|
//$order_clause = api_sort_by_first_name() ? ' ORDER BY firstname, lastname, username' : ' ORDER BY lastname, firstname, username';
 | 
						|
// On this screen, it doesn't make sense to order users by firstname. Always use lastname first
 | 
						|
// api_get_person_name() calls have been removed because ordering users in a simple list must always
 | 
						|
// be done by lastname, even if we like to show user names with the firstname first.
 | 
						|
// By simple logic, lastnames are the smallest common denominator
 | 
						|
$order_clause = ' ORDER BY lastname, firstname, username';
 | 
						|
 | 
						|
$showOfficialCode = false;
 | 
						|
$orderListByOfficialCode = api_get_setting('order_user_list_by_official_code');
 | 
						|
if ('true' === $orderListByOfficialCode) {
 | 
						|
    $showOfficialCode = true;
 | 
						|
    $order_clause = ' ORDER BY official_code, lastname, firstname, username';
 | 
						|
}
 | 
						|
 | 
						|
if ($ajax_search) {
 | 
						|
    $sql = "
 | 
						|
        SELECT u.id, u.lastname, u.firstname, u.username, su.session_id, u.official_code
 | 
						|
        FROM $tbl_session_rel_user su
 | 
						|
        INNER JOIN $tableRelSessionCourseUser sc
 | 
						|
        ON (sc.session_id = su.session_id AND su.user_id = sc.user_id)
 | 
						|
        INNER JOIN $tbl_user u
 | 
						|
        ON su.user_id = u.id
 | 
						|
        WHERE
 | 
						|
            su.session_id = ".intval($id_session)." AND
 | 
						|
            su.relation_type = ".Session::STUDENT." AND
 | 
						|
            sc.c_id = $courseId AND
 | 
						|
            u.status<>".DRH." AND
 | 
						|
            u.status <> 6
 | 
						|
        $order_clause
 | 
						|
    ";
 | 
						|
 | 
						|
    if (api_is_multiple_url_enabled()) {
 | 
						|
        $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 (-1 != $access_url_id) {
 | 
						|
            $sql = "
 | 
						|
                SELECT u.id, u.lastname, u.firstname, u.username, su.session_id, u.official_code
 | 
						|
                FROM $tbl_user u
 | 
						|
                INNER JOIN $tbl_session_rel_user su
 | 
						|
                ON
 | 
						|
                    su.user_id = u.id AND
 | 
						|
                    su.relation_type = ".Session::STUDENT." AND
 | 
						|
                    su.session_id = ".intval($id_session)."
 | 
						|
                INNER JOIN $tbl_user_rel_access_url url_user
 | 
						|
                ON (url_user.user_id = u.id)
 | 
						|
                INNER JOIN $tableRelSessionCourseUser sc
 | 
						|
                ON (sc.session_id = su.session_id AND su.user_id = sc.user_id)
 | 
						|
                WHERE
 | 
						|
                    access_url_id = $access_url_id AND
 | 
						|
                    sc.c_id = $courseId AND
 | 
						|
                    u.status <> ".DRH." AND
 | 
						|
                    u.status <> 6
 | 
						|
                $order_clause
 | 
						|
            ";
 | 
						|
        }
 | 
						|
    }
 | 
						|
    $result = Database::query($sql);
 | 
						|
    $users = Database::store_result($result);
 | 
						|
    foreach ($users as $user) {
 | 
						|
        $sessionUsersList[$user['id']] = $user;
 | 
						|
    }
 | 
						|
 | 
						|
    $sessionUserInfo = SessionManager::getTotalUserCoursesInSession($id_session, $courseId);
 | 
						|
    // Filter the user list in all courses in the session
 | 
						|
    foreach ($sessionUserInfo as $sessionUser) {
 | 
						|
        // filter students in session
 | 
						|
        if (Session::STUDENT != $sessionUser['status_in_session']) {
 | 
						|
            continue;
 | 
						|
        }
 | 
						|
 | 
						|
        if (!array_key_exists($sessionUser['id'], $sessionUsersList)) {
 | 
						|
            continue;
 | 
						|
        }
 | 
						|
    }
 | 
						|
 | 
						|
    unset($users); //clean to free memory
 | 
						|
} else {
 | 
						|
    // Filter by Extra Fields
 | 
						|
    $extra_field_result = [];
 | 
						|
    $use_extra_fields = false;
 | 
						|
    if (is_array($extra_field_list)) {
 | 
						|
        if (is_array($new_field_list) && count($new_field_list) > 0) {
 | 
						|
            $result_list = [];
 | 
						|
            foreach ($new_field_list as $new_field) {
 | 
						|
                $varname = 'field_'.$new_field['variable'];
 | 
						|
                $fieldtype = $new_field['type'];
 | 
						|
                if (UserManager::is_extra_field_available($new_field['variable'])) {
 | 
						|
                    if (isset($_POST[$varname]) && '0' != $_POST[$varname]) {
 | 
						|
                        $use_extra_fields = true;
 | 
						|
                        if (ExtraField::FIELD_TYPE_TAG == $fieldtype) {
 | 
						|
                            $extra_field_result[] = UserManager::get_extra_user_data_by_tags(
 | 
						|
                                $_POST['field_id'],
 | 
						|
                                $_POST[$varname]
 | 
						|
                            );
 | 
						|
                        } else {
 | 
						|
                            $extra_field_result[] = UserManager::get_extra_user_data_by_value(
 | 
						|
                                $new_field['variable'],
 | 
						|
                                $_POST[$varname]
 | 
						|
                            );
 | 
						|
                        }
 | 
						|
                    }
 | 
						|
                }
 | 
						|
            }
 | 
						|
        }
 | 
						|
    }
 | 
						|
 | 
						|
    if ($use_extra_fields) {
 | 
						|
        $final_result = [];
 | 
						|
        if (count($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 = $extra_field_result[0];
 | 
						|
        }
 | 
						|
 | 
						|
        if (api_is_multiple_url_enabled()) {
 | 
						|
            if (is_array($final_result) && count($final_result) > 0) {
 | 
						|
                $where_filter = " AND u.id IN  ('".implode("','", $final_result)."') ";
 | 
						|
            } else {
 | 
						|
                //no results
 | 
						|
                $where_filter = " AND u.id  = -1";
 | 
						|
            }
 | 
						|
        } else {
 | 
						|
            if (is_array($final_result) && count($final_result) > 0) {
 | 
						|
                $where_filter = " WHERE u.id IN  ('".implode("','", $final_result)."') ";
 | 
						|
            } else {
 | 
						|
                //no results
 | 
						|
                $where_filter = " WHERE u.id  = -1";
 | 
						|
            }
 | 
						|
        }
 | 
						|
    }
 | 
						|
    if (api_is_session_admin() && 'true' === api_get_setting('prevent_session_admins_to_manage_all_users')) {
 | 
						|
        $order_clause = " AND u.creator_id = ".api_get_user_id().$order_clause;
 | 
						|
    }
 | 
						|
    if ($use_extra_fields) {
 | 
						|
        $sql = "
 | 
						|
            SELECT  u.id, lastname, firstname, username, su.session_id, official_code
 | 
						|
            FROM $tbl_user u
 | 
						|
            LEFT JOIN $tbl_session_rel_user su
 | 
						|
                ON su.user_id = u.id
 | 
						|
                AND su.session_id = $id_session
 | 
						|
                AND su.relation_type = ".Session::STUDENT."
 | 
						|
            INNER JOIN $tableRelSessionCourseUser sc
 | 
						|
            ON (sc.session_id = su.session_id AND su.user_id = sc.user_id)
 | 
						|
            $where_filter
 | 
						|
                AND u.status <> ".DRH."
 | 
						|
                AND u.status <> 6
 | 
						|
                AND sc.c_id = $courseId
 | 
						|
            $order_clause
 | 
						|
           ";
 | 
						|
    } else {
 | 
						|
        $sql = "
 | 
						|
            SELECT  u.id, lastname, firstname, username, su.session_id, official_code
 | 
						|
            FROM $tbl_user u
 | 
						|
            LEFT JOIN $tbl_session_rel_user su
 | 
						|
                ON su.user_id = u.id
 | 
						|
                AND su.session_id = $id_session
 | 
						|
                AND su.relation_type = ".Session::STUDENT."
 | 
						|
            WHERE
 | 
						|
                u.status <> ".DRH." AND
 | 
						|
                u.status <> 6
 | 
						|
            $order_clause
 | 
						|
        ";
 | 
						|
    }
 | 
						|
    if (api_is_multiple_url_enabled()) {
 | 
						|
        $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 (-1 != $access_url_id) {
 | 
						|
            $sql = "
 | 
						|
                SELECT  u.id, lastname, firstname, username, su.session_id, official_code
 | 
						|
                FROM $tbl_user u
 | 
						|
                LEFT JOIN $tbl_session_rel_user su
 | 
						|
                    ON su.user_id = u.id
 | 
						|
                    AND su.session_id = $id_session
 | 
						|
                    AND su.relation_type = ".Session::STUDENT."
 | 
						|
                INNER JOIN $tbl_user_rel_access_url url_user
 | 
						|
                ON (url_user.user_id = u.id)
 | 
						|
 | 
						|
                WHERE
 | 
						|
                    access_url_id = $access_url_id
 | 
						|
                    $where_filter
 | 
						|
                    AND u.status <> ".DRH."
 | 
						|
                    AND u.status<>6
 | 
						|
                $order_clause
 | 
						|
            ";
 | 
						|
        }
 | 
						|
    }
 | 
						|
 | 
						|
    $result = Database::query($sql);
 | 
						|
    $users = Database::store_result($result, 'ASSOC');
 | 
						|
    foreach ($users as $uid => $user) {
 | 
						|
        if ($user['session_id'] != $id_session) {
 | 
						|
            $nosessionUsersList[$user['id']] = [
 | 
						|
                'fn' => $user['firstname'],
 | 
						|
                'ln' => $user['lastname'],
 | 
						|
                'un' => $user['username'],
 | 
						|
                'official_code' => $user['official_code'],
 | 
						|
            ];
 | 
						|
            unset($users[$uid]);
 | 
						|
        }
 | 
						|
    }
 | 
						|
    unset($users); //clean to free memory
 | 
						|
 | 
						|
    // filling the correct users in list
 | 
						|
    $sql = "
 | 
						|
        SELECT  u.id, lastname, firstname, username, su.session_id, official_code
 | 
						|
        FROM $tbl_user u
 | 
						|
        LEFT JOIN $tbl_session_rel_user su
 | 
						|
        ON su.user_id = u.id
 | 
						|
        AND su.session_id = $id_session
 | 
						|
        AND su.relation_type = ".Session::STUDENT."
 | 
						|
        INNER JOIN $tableRelSessionCourseUser sc
 | 
						|
        ON (sc.session_id = su.session_id AND su.user_id = sc.user_id)
 | 
						|
        WHERE
 | 
						|
            sc.c_id = $courseId AND
 | 
						|
            u.status <> ".DRH." AND u.status <> 6
 | 
						|
        $order_clause
 | 
						|
    ";
 | 
						|
 | 
						|
    if (api_is_multiple_url_enabled()) {
 | 
						|
        $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 (-1 != $access_url_id) {
 | 
						|
            $sql = "
 | 
						|
                SELECT  u.id, lastname, firstname, username, su.session_id, official_code
 | 
						|
                FROM $tbl_user u
 | 
						|
                LEFT JOIN $tbl_session_rel_user su
 | 
						|
                ON su.user_id = u.id
 | 
						|
                AND su.session_id = $id_session
 | 
						|
                AND su.relation_type = ".Session::STUDENT."
 | 
						|
                INNER JOIN $tbl_user_rel_access_url url_user
 | 
						|
                ON (url_user.user_id = u.id)
 | 
						|
                INNER JOIN $tableRelSessionCourseUser sc
 | 
						|
                ON (sc.session_id = su.session_id AND su.user_id = sc.user_id)
 | 
						|
                WHERE
 | 
						|
                    sc.c_id = $courseId AND
 | 
						|
                    access_url_id = $access_url_id AND
 | 
						|
                    u.status <> ".DRH." AND
 | 
						|
                    u.status <> 6
 | 
						|
                $order_clause
 | 
						|
            ";
 | 
						|
        }
 | 
						|
    }
 | 
						|
 | 
						|
    $result = Database::query($sql);
 | 
						|
    $users = Database::store_result($result, 'ASSOC');
 | 
						|
    foreach ($users as $uid => $user) {
 | 
						|
        if ($user['session_id'] == $id_session) {
 | 
						|
            $sessionUsersList[$user['id']] = $user;
 | 
						|
            if (array_key_exists($user['id'], $nosessionUsersList)) {
 | 
						|
                unset($nosessionUsersList[$user['id']]);
 | 
						|
            }
 | 
						|
        }
 | 
						|
        unset($users[$uid]);
 | 
						|
    }
 | 
						|
    unset($users); //clean to free memory
 | 
						|
}
 | 
						|
 | 
						|
if ('multiple' == $add_type) {
 | 
						|
    $link_add_type_unique =
 | 
						|
        '<a href="'.api_get_self().'?course_id='.$courseId.'&id_session='.$id_session.'&add='.$addProcess.'&add_type=unique">'.
 | 
						|
        Display::getMdiIcon(ObjectIcon::SINGLE_ELEMENT, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Single registration')).get_lang('Single registration').'</a>';
 | 
						|
    $link_add_type_multiple = Display::url(Display::getMdiIcon(ObjectIcon::MULTI_ELEMENT, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Multiple registration')).get_lang('Multiple registration'), '');
 | 
						|
} else {
 | 
						|
    $link_add_type_unique = Display::url(Display::getMdiIcon(ObjectIcon::SINGLE_ELEMENT, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Single registration')).get_lang('Single registration'), '');
 | 
						|
    $link_add_type_multiple =
 | 
						|
        '<a href="'.api_get_self().'?course_id='.$courseId.'&id_session='.$id_session.'&add='.$addProcess.'&add_type=multiple">'
 | 
						|
        .Display::getMdiIcon(ObjectIcon::MULTI_ELEMENT, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Multiple registration')).get_lang('Multiple registration').'</a>';
 | 
						|
}
 | 
						|
 | 
						|
echo Display::toolbarAction('users_to_session', [$link_add_type_unique.$link_add_type_multiple]);
 | 
						|
echo Display::page_header($tool_name.' ('.$session_info['name'].') - '.$courseInfo['title']);
 | 
						|
?>
 | 
						|
<form name="formulaire" method="post"
 | 
						|
      action="<?php echo api_get_self(); ?>?page=<?php echo $page; ?>&course_id=<?php echo $courseId; ?>&id_session=<?php echo $id_session; ?><?php if (!empty($addProcess)) {
 | 
						|
    echo '&add=true';
 | 
						|
} ?>" <?php if ($ajax_search) {
 | 
						|
    echo ' onsubmit="valide();"';
 | 
						|
} ?>>
 | 
						|
    <?php
 | 
						|
    if ('multiple' === $add_type) {
 | 
						|
        if (is_array($extra_field_list)) {
 | 
						|
            if (is_array($new_field_list) && count($new_field_list) > 0) {
 | 
						|
                echo '<h3>'.get_lang('Filter users').'</h3>';
 | 
						|
                foreach ($new_field_list as $new_field) {
 | 
						|
                    echo $new_field['name'];
 | 
						|
                    $varname = 'field_'.$new_field['variable'];
 | 
						|
                    $fieldtype = $new_field['type'];
 | 
						|
                    echo ' <select name="'.$varname.'">';
 | 
						|
                    echo '<option value="0">--'.get_lang('Select').'--</option>';
 | 
						|
                    foreach ($new_field['data'] as $option) {
 | 
						|
                        $checked = '';
 | 
						|
                        if (ExtraField::FIELD_TYPE_TAG == $fieldtype) {
 | 
						|
                            if (isset($_POST[$varname])) {
 | 
						|
                                if ($_POST[$varname] == $option['tag']) {
 | 
						|
                                    $checked = 'selected="true"';
 | 
						|
                                }
 | 
						|
                            }
 | 
						|
                            echo '<option value="'.$option['tag'].'" '.$checked.'>'.$option['tag'].'</option>';
 | 
						|
                        } else {
 | 
						|
                            if (isset($_POST[$varname])) {
 | 
						|
                                if ($_POST[$varname] == $option[1]) {
 | 
						|
                                    $checked = 'selected="true"';
 | 
						|
                                }
 | 
						|
                            }
 | 
						|
                            echo '<option value="'.$option[1].'" '.$checked.'>'.$option[2].'</option>';
 | 
						|
                        }
 | 
						|
                    }
 | 
						|
                    echo '</select>';
 | 
						|
                    $extraHidden =
 | 
						|
                        ExtraField::FIELD_TYPE_TAG == $fieldtype ? '<input type="hidden" name="field_id" value="'
 | 
						|
                            .$option['field_id'].'" />' : '';
 | 
						|
                    echo $extraHidden;
 | 
						|
                    echo '  ';
 | 
						|
                }
 | 
						|
                echo '<input type="button" value="'.get_lang('Filter').'" onclick="validate_filter()" />';
 | 
						|
                echo '<br /><br />';
 | 
						|
            }
 | 
						|
        }
 | 
						|
    }
 | 
						|
    ?>
 | 
						|
    <input type="hidden" name="form_sent" value="1"/>
 | 
						|
    <input type="hidden" name="add_type"/>
 | 
						|
 | 
						|
    <div id="multiple-add-session" class="grid grid-cols-3">
 | 
						|
        <div class="col-md-4">
 | 
						|
            <div class="form-group">
 | 
						|
                <label><?php echo get_lang('Portal users list'); ?> </label>
 | 
						|
                <?php
 | 
						|
                if (!('multiple' == $add_type)) {
 | 
						|
                    ?>
 | 
						|
                    <input type="text" id="user_to_add" onkeyup="xajax_search_users(this.value,'single')"
 | 
						|
                           class="form-control"/>
 | 
						|
                    <div id="ajax_list_users_single" class="select-list-ajax"></div>
 | 
						|
                    <?php
 | 
						|
                } else {
 | 
						|
                    ?>
 | 
						|
                    <div id="ajax_list_users_multiple">
 | 
						|
                        <select id="origin_users" name="nosessionUsersList[]" multiple="multiple" size="15"
 | 
						|
                                class="form-control">
 | 
						|
                            <?php
 | 
						|
                            foreach ($nosessionUsersList as $uid => $enreg) {
 | 
						|
                                ?>
 | 
						|
                                <option value="<?php echo $uid; ?>" <?php if (in_array($uid, $UserList)) {
 | 
						|
                                    echo 'selected="selected"';
 | 
						|
                                } ?>>
 | 
						|
                                    <?php
 | 
						|
                                    $personName = $enreg['ln'].' '.$enreg['fn'].' ('.$enreg['un'].') '
 | 
						|
                                        .$enreg['official_code'];
 | 
						|
                                if ($showOfficialCode) {
 | 
						|
                                    $officialCode =
 | 
						|
                                            !empty($enreg['official_code']) ? $enreg['official_code'].' - '
 | 
						|
                                                : '? - ';
 | 
						|
                                    $personName =
 | 
						|
                                            $officialCode.$enreg['ln'].' '.$enreg['fn'].' ('.$enreg['un'].')';
 | 
						|
                                }
 | 
						|
                                echo $personName; ?>
 | 
						|
                                </option>
 | 
						|
                                <?php
 | 
						|
                            } ?>
 | 
						|
                        </select>
 | 
						|
                    </div>
 | 
						|
                    <?php
 | 
						|
                }
 | 
						|
                unset($nosessionUsersList);
 | 
						|
                ?>
 | 
						|
            </div>
 | 
						|
        </div>
 | 
						|
 | 
						|
        <div class="col-md-4">
 | 
						|
            <?php if ('multiple' == $add_type) {
 | 
						|
                    ?>
 | 
						|
                <?php echo get_lang('First letter (last name)'); ?> :
 | 
						|
                <select id="first_letter_user" name="firstLetterUser" onchange="change_select(this.value);">
 | 
						|
                    <option value="%">--</option>
 | 
						|
                    <?php
 | 
						|
                    echo Display:: get_alphabet_options(); ?>
 | 
						|
                </select>
 | 
						|
                <br/>
 | 
						|
                <br/>
 | 
						|
            <?php
 | 
						|
                } ?>
 | 
						|
            <div class="control-course">
 | 
						|
                <?php
 | 
						|
                if ($ajax_search) {
 | 
						|
                    ?>
 | 
						|
                    <div class="separate-action">
 | 
						|
                        <button name="remove_user" class="btn btn--primary" type="button"
 | 
						|
                                onclick="remove_item(document.getElementById('destination_users'))">
 | 
						|
                            <em class="fa fa-chevron-left"></em>
 | 
						|
                        </button>
 | 
						|
                    </div>
 | 
						|
                    <?php
 | 
						|
                } else {
 | 
						|
                    ?>
 | 
						|
                    <div class="separate-action">
 | 
						|
                        <button name="add_user" class="btn btn--primary" type="button"
 | 
						|
                                onclick="moveItem(document.getElementById('origin_users'), document.getElementById('destination_users'))"
 | 
						|
                                onclick="moveItem(document.getElementById('origin_users'), document.getElementById('destination_users'))">
 | 
						|
                            <em class="fa fa-chevron-right"></em>
 | 
						|
                        </button>
 | 
						|
                    </div>
 | 
						|
                    <div class="separate-action">
 | 
						|
                        <button name="remove_user" class="btn btn--primary" type="button"
 | 
						|
                                onclick="moveItem(document.getElementById('destination_users'), document.getElementById('origin_users'))"
 | 
						|
                                onclick="moveItem(document.getElementById('destination_users'), document.getElementById('origin_users'))">
 | 
						|
                            <em class="fa fa-chevron-left"></em>
 | 
						|
                        </button>
 | 
						|
                    </div>
 | 
						|
 | 
						|
                    <?php
 | 
						|
                }
 | 
						|
                if (!empty($addProcess)) {
 | 
						|
                    echo '<button name="next" class="btn btn--success" type="button" value="" onclick="valide()" >'
 | 
						|
                        .get_lang('Finish session creation').'</button>';
 | 
						|
                } else {
 | 
						|
                    echo '<button name="next" class="btn btn--success" type="button" value="" onclick="valide()" >'
 | 
						|
                        .get_lang('Subscribe users to this session').'</button>';
 | 
						|
                }
 | 
						|
                ?>
 | 
						|
            </div>
 | 
						|
        </div>
 | 
						|
 | 
						|
        <div class="col-md-4">
 | 
						|
            <label><?php echo get_lang('List of users registered in this session'); ?> :</label>
 | 
						|
            <select id="destination_users" name="sessionUsersList[]" multiple="multiple" size="15"
 | 
						|
                    class="form-control">
 | 
						|
                <?php
 | 
						|
                foreach ($sessionUsersList as $enreg) {
 | 
						|
                    ?>
 | 
						|
                    <option value="<?php echo $enreg['id']; ?>">
 | 
						|
                        <?php
 | 
						|
                        $personName = $enreg['lastname'].' '.$enreg['firstname'].' ('.$enreg['username'].') '
 | 
						|
                            .$enreg['official_code'];
 | 
						|
                    if ($showOfficialCode) {
 | 
						|
                        $officialCode =
 | 
						|
                                !empty($enreg['official_code']) ? $enreg['official_code'].' - ' : '? - ';
 | 
						|
                        $personName =
 | 
						|
                                $officialCode.$enreg['lastname'].' '.$enreg['firstname'].' ('.$enreg['username']
 | 
						|
                                .')';
 | 
						|
                    }
 | 
						|
                    echo $personName; ?>
 | 
						|
                    </option>
 | 
						|
                    <?php
 | 
						|
                }
 | 
						|
                unset($sessionUsersList);
 | 
						|
                ?>
 | 
						|
            </select>
 | 
						|
        </div>
 | 
						|
    </div>
 | 
						|
</form>
 | 
						|
<script>
 | 
						|
    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) {
 | 
						|
        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_users').options;
 | 
						|
        for (i = 0; i < options.length; i++)
 | 
						|
            options[i].selected = true;
 | 
						|
        document.forms.formulaire.submit();
 | 
						|
    }
 | 
						|
 | 
						|
    function loadUsersInSelect(select) {
 | 
						|
        var xhr_object = null;
 | 
						|
        if (window.XMLHttpRequest) // Firefox
 | 
						|
            xhr_object = new XMLHttpRequest();
 | 
						|
        else if (window.ActiveXObject) // Internet Explorer
 | 
						|
            xhr_object = new ActiveXObject("Microsoft.XMLHTTP");
 | 
						|
        else  // XMLHttpRequest non supporté par le navigateur
 | 
						|
            alert("Votre navigateur ne supporte pas les objets XMLHTTPRequest...");
 | 
						|
 | 
						|
        xhr_object.open("POST", "loadUsersInSelect.ajax.php");
 | 
						|
        xhr_object.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
 | 
						|
        nosessionUsers = makepost(document.getElementById('origin_users'));
 | 
						|
        sessionUsers = makepost(document.getElementById('destination_users'));
 | 
						|
        nosessionClasses = makepost(document.getElementById('origin_classes'));
 | 
						|
        sessionClasses = makepost(document.getElementById('destination_classes'));
 | 
						|
        xhr_object.send("nosessionusers=" + nosessionUsers + "&sessionusers=" + sessionUsers + "&nosessionclasses=" + nosessionClasses + "&sessionclasses=" + sessionClasses);
 | 
						|
 | 
						|
        xhr_object.onreadystatechange = function () {
 | 
						|
            if (xhr_object.readyState == 4) {
 | 
						|
                document.getElementById('content_source').innerHTML = result = xhr_object.responseText;
 | 
						|
            }
 | 
						|
        }
 | 
						|
    }
 | 
						|
 | 
						|
    function makepost(select) {
 | 
						|
        var options = select.options;
 | 
						|
        var ret = "";
 | 
						|
        for (i = 0; i < options.length; i++)
 | 
						|
            ret = ret + options[i].value + '::' + options[i].text + ";;";
 | 
						|
        return ret;
 | 
						|
    }
 | 
						|
</script>
 | 
						|
<?php
 | 
						|
 | 
						|
Display::display_footer();
 | 
						|
 |