<?php
namespace wstmart\admin\model;
/**
 * ============================================================================
 * 基础控业务处理
 */
use think\Model;
use think\Db;
class Base extends Model {
    /**
     * 获取空模型
     */
    public function getEModel($tables){
    	$rs =  Db::query('show columns FROM `'.config('database.prefix').$tables."`");
        $obj = [];
        if($rs){
            foreach($rs as $key => $v) {
                $obj[$v['Field']] = $v['Default'];
                if($v['Key'] == 'PRI')$obj[$v['Field']] = 0;
            }
        }
        return $obj;
    }
}