package model

import "time"

// RefundStatus 退款状态
type RefundStatus string

const (
	RefundStatusPending    RefundStatus = "PENDING"
	RefundStatusProcessing RefundStatus = "PROCESSING"
	RefundStatusSuccess    RefundStatus = "SUCCESS"
	RefundStatusFailed     RefundStatus = "FAILED"
)

// RefundOrder 退款记录
type RefundOrder struct {
	ID              uint64       `gorm:"column:id;primaryKey;autoIncrement"`
	RefundNo        string       `gorm:"column:refund_no;uniqueIndex;size:32;not null"`
	TradeNo         string       `gorm:"column:trade_no;size:32;not null;index"`
	AppID           string       `gorm:"column:app_id;size:32;not null"`
	ChannelCode     string       `gorm:"column:channel_code;size:32;not null"`
	ChannelRefundNo string       `gorm:"column:channel_refund_no;size:64"`
	RefundAmount    int64        `gorm:"column:refund_amount;not null"`
	Reason          string       `gorm:"column:reason;size:256"`
	Status          RefundStatus `gorm:"column:status;size:20;not null;default:PENDING"`
	NotifyURL       string       `gorm:"column:notify_url;size:512"`
	RefundTime      *time.Time   `gorm:"column:refund_time"`
	CreatedAt       time.Time    `gorm:"column:created_at;autoCreateTime:milli"`
	UpdatedAt       time.Time    `gorm:"column:updated_at;autoUpdateTime:milli"`
}

func (RefundOrder) TableName() string { return "refund_order" }