erp/core/CoreApp/models/Model_bhdcd.php

<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); 
class Model_bhdcd extends Lin_Model 
{
	function __construct(){
		parent::__construct();
		$this->load->database();
		$this->table = 'bhdcd';
		$this->load_table('bhdcd');

	}

    public function getStatus(){
        return [
            0 => '调入单待查询',
            1 => '调入单已查询',
            2 => '调入单已审核',
            3 => '调入单erp入库'
        ];
    }
}