biz

type Orders struct {
	OrderId          int64
	OrderNo          string
	TxId             int64
	OrderStatus      string
	DeliveredAddress string
	ShippingCost     float64
	TotalAmount      float64
	PlacedUserId     int64
	PlacedAt         time.Time
	ShippedAddress   string
	ShippedAt        time.Time
	PaymentId        int64
}

type Transaction struct {
	TxId      int64
	TxNo      string
	TxType    string
	UserId    int64
	Quantity  int
	TxStatus  string
	TxDate    time.Time
	TxAmount  float64
	PaymentId int64
	TxItems   []*TxItem
}

type TransactionRepo interface {
	Save(context.Context, *Transaction) (*Transaction, error)
	Update(context.Context, *Transaction) (*Transaction, error)
	FindByID(context.Context, int64) (*Transaction, error)
	ListByHello(context.Context, string) ([]*Transaction, error)
	ListAll(context.Context) ([]*Transaction, error)
}

type TransactionUsecase struct {
	// contains filtered or unexported fields
}

type TxItem struct {
	TxItemId    int64
	TxType      string
	TxId        int64
	BookId      int64
	Quantity    int
	Price       float64
	Isbn        string
	Title       string
	Author      string
	PublisherId int64
	ImageUrl    string
}