package model

import (
	"gorm.io/gorm"
	"hepa-calc-admin-api/global"
	"time"
)

// OrderSingleRefund 订单-单项-退款表
type OrderSingleRefund struct {
	OrderRefundId int64     `gorm:"column:order_refund_id;type:bigint(19);primary_key;comment:主键id" json:"order_refund_id"`
	UserId        int64     `gorm:"column:user_id;type:bigint(19);comment:用户id;NOT NULL" json:"user_id"`
	OrderId       int64     `gorm:"column:order_id;type:bigint(19);comment:订单id;NOT NULL" json:"order_id"`
	OrderNo       string    `gorm:"column:order_no;type:varchar(40);comment:系统订单编号" json:"order_no"`
	RefundNo      string    `gorm:"column:refund_no;type:varchar(50);comment:系统退款编号" json:"refund_no"`
	RefundId      string    `gorm:"column:refund_id;type:varchar(50);comment:第三方退款单号" json:"refund_id"`
	RefundStatus  int       `gorm:"column:refund_status;type:tinyint(1);default:0;comment:订单退款状态（0:无退款 1:申请退款 2:退款中 3:退款成功 4:拒绝退款 5:退款关闭 6:退款异常 7:部分退款）" json:"refund_status"`
	RefundTotal   float64   `gorm:"column:refund_total;type:decimal(10,2) unsigned;default:0.00;comment:退款金额" json:"refund_total"`
	RefundReason  string    `gorm:"column:refund_reason;type:varchar(255);comment:退款原因" json:"refund_reason"`
	SuccessTime   LocalTime `gorm:"column:success_time;type:datetime;comment:退款成功时间" json:"success_time"`
	Model
}

func (m *OrderSingleRefund) TableName() string {
	return "order_single_refund"
}

func (m *OrderSingleRefund) BeforeCreate(tx *gorm.DB) error {
	if m.OrderRefundId == 0 {
		m.OrderRefundId = global.Snowflake.Generate().Int64()
	}

	m.CreatedAt = LocalTime(time.Now())
	tx.Statement.SetColumn("CreatedAt", m.CreatedAt)

	m.UpdatedAt = LocalTime(time.Now())
	tx.Statement.SetColumn("UpdatedAt", m.UpdatedAt)

	return nil
}