<?php function guest_stats() { global $api_key; if (isset($_REQUEST['api_key'])) { if ($_REQUEST['api_key'] == $api_key) { $stats = []; list($user_count) = sql_select("SELECT count(*) as `user_count` FROM `User`"); $stats['user_count'] = $user_count['user_count']; list($arrived_user_count) = sql_select("SELECT count(*) as `user_count` FROM `User` WHERE `Gekommen`=1"); $stats['arrived_user_count'] = $arrived_user_count['user_count']; $done_shifts_seconds = sql_select_single_cell("SELECT SUM(`Shifts`.`end` - `Shifts`.`start`) FROM `ShiftEntry` JOIN `Shifts` USING (`SID`) WHERE `Shifts`.`end` < UNIX_TIMESTAMP()"); $stats['done_work_hours'] = round($done_shifts_seconds / (60 * 60), 0); $users_in_action = sql_select("SELECT `Shifts`.`start`, `Shifts`.`end` FROM `ShiftEntry` JOIN `Shifts` ON `Shifts`.`SID`=`ShiftEntry`.`SID` WHERE UNIX_TIMESTAMP() BETWEEN `Shifts`.`start` AND `Shifts`.`end`"); $stats['users_in_action'] = count($users_in_action); header("Content-Type: application/json"); raw_output(json_encode($stats)); return; } raw_output(json_encode([ 'error' => "Wrong api_key." ])); } raw_output(json_encode([ 'error' => "Missing parameter api_key." ])); } ?>