<?php
require_once './wf_common.php';

$request = $_SERVER['REQUEST_METHOD'] == "GET" ? $_GET : $_POST;
//echo json_encode($request);
$func = $request['method'];
if (function_exists($func)) {
    call_user_func($func, $request);
}

function add_brand($req)
{
    $new_brand = $req['new_brand'];
    list($code_name)    = DB::fields("select cast(count(code_name) as SIGNED) +1 from code  where field_name='elevator_brand' and code_name!='Z'  ");

    DB::query("INSERT INTO  `code` (`field_name`, `code_name`, `content`, `remark`, `creator`, `create_at`) VALUES
     ('elevator_brand', '$code_name', '$new_brand', '电梯品牌', '', now());
    ");
    echo json_encode(['seq' => $code_name]);
}