app-cloudep-wallet-service/pkg/domain/entity/wallet_transaction.go

27 lines
1.7 KiB
Go
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

package entity
import (
"code.30cm.net/digimon/app-cloudep-wallet-service/pkg/domain/wallet"
"github.com/shopspring/decimal"
)
// WalletTransaction 表示錢包的交易紀錄(每一次扣款、加值、入帳、退費都會有一筆紀錄)
type WalletTransaction struct {
ID int64 `gorm:"column:id"` // 主鍵 ID自動遞增
TransactionID int64 `gorm:"column:transaction_id"` // 交易流水號(可對應某次業務操作,例如同一訂單的多筆變化)
OrderID string `gorm:"column:order_id"` // 訂單編號(對應實際訂單或業務事件)
Brand string `gorm:"column:brand"` // 品牌(多租戶或多平台識別)
UID string `gorm:"column:uid"` // 使用者 UID
WalletType wallet.Types `gorm:"column:wallet_type"` // 錢包類型(例如:主錢包、獎勵錢包、凍結錢包等)
BusinessType int8 `gorm:"column:business_type"` // 業務類型(定義本次交易是什麼用途,例如購物、退款、加值等)
Asset string `gorm:"column:asset"` // 資產代號,可為 BTC、ETH、GEM_RED、GEM_BLUE、POINTS ,USD, TWD 等....
Amount decimal.Decimal `gorm:"column:amount"` // 變動金額(正數為收入,負數為支出)
Balance decimal.Decimal `gorm:"column:balance"` // 當前錢包餘額(這筆交易後的餘額快照)
CreateAt int64 `gorm:"column:create_at"` // 建立時間UnixNano紀錄交易發生時間
}
// TableName 指定 GORM 對應的資料表名稱
func (t *WalletTransaction) TableName() string {
return "wallet_transaction"
}