<?php

namespace app\api\validate;

use app\common\validate\BaseValidate;

class CartValidate extends BaseValidate
{

     /**
      * 设置校验规则
      * @var string[]
      */
    protected $rule = [
        'id' => 'require',
        'uid' => 'require',
        'dishes_id' => 'require',
//        'project_id' => 'require',
//        'cart_num' => 'require',
//        'paid' => 'require',
        'buy_now' => 'require',
    ];


    /**
     * 参数描述
     * @var string[]
     */
    protected $field = [
        'id' => 'id',
        'uid' => '用户id',
        'dishes_id' => '菜品id',
        'project_id' => '项目id',
        'cart_num' => '购买数量',
        'paid' => '支付状态',
        'buy_now' => '立即购买',
    ];


    /**
     * @notes 添加场景
     * @return CartValidate
     */
    public function sceneAdd()
    {
        return $this->remove('id', true);
    }


    /**
     * @notes 编辑场景
     * @return CartValidate
     */
    public function sceneEdit()
    {
        return $this->only(['id']);
    }


    /**
     * @notes 删除场景
     * @return CartValidate
     */
    public function sceneDelete()
    {
        return $this->only(['id']);
    }


    /**
     * @notes 详情场景
     * @return CartValidate
     */
    public function sceneDetail()
    {
        return $this->only(['id']);
    }

}