require_once '../global.inc.php';
$action = $_GET['a'];
//if (!api_is_platform_admin() && !api_is_xml_http_request()) { exit; }
require_once api_get_path(SYS_CODE_PATH) . 'mySpace/myspace.lib.php';
switch ($action) {
case 'access_detail':
$user_id = intval($_REQUEST['student']);
$course_code = Security::remove_XSS($_REQUEST['course']);
$type = Security::remove_XSS($_REQUEST['type']);
$range = Security::remove_XSS($_REQUEST['range']);
if ($range == 1) {
$start_date = Security::remove_XSS($_REQUEST['sd']);
$end_date = Security::remove_XSS($_REQUEST['ed']);
$sql_result = get_connections_to_course_by_date($user_id, $course_code, $start_date, $end_date);
} else {
$sql_result = MySpace::get_connections_to_course($user_id, $course_code);
}
$foo_print = grapher($sql_result, $start_date, $end_date, $type);
echo $foo_print;
break;
case 'access_detail_by_date':
$db = array('is_empty' => true);
$start_date = isset($_REQUEST['startDate']) ? $_REQUEST['startDate'] : "";
$end_date = isset($_REQUEST['endDate']) ? $_REQUEST['endDate'] : "";
$user_id = isset($_REQUEST['student']) ? $_REQUEST['student'] : "";
$course_code = isset($_REQUEST['course']) ? $_REQUEST['course'] : "";
$type = isset($_REQUEST['type']) ? $_REQUEST['type'] : "";
$sql_result = get_connections_to_course_by_date($user_id, $course_code, $start_date, $end_date);
if (is_array($sql_result) && count($sql_result) > 0) {
$db['is_empty'] = false;
$db['result'] = convert_to_string($sql_result);
