query

Documentation

Index

• Variables
• type GetProductByIDHandler
• type GetProductByIDHandlerImpl
  • func NewGetProductByIDHandlerImpl(projector ProductReadModelProjector) *GetProductByIDHandlerImpl
  • func (g GetProductByIDHandlerImpl) Handle(ctx context.Context, id string) (Product, error)
• type Product
• type ProductReadModelProjector
• type Variant

Variables

var (
	ErrProductResourceNotFound = errors.NewResourceNotFoundError("err.product.queryById.notFound", "resource not found")
)

Types

type GetProductByIDHandler

type GetProductByIDHandler interface {
	Handle(ctx context.Context, id string) (Product, error)
}

type GetProductByIDHandlerImpl

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

func NewGetProductByIDHandlerImpl

func NewGetProductByIDHandlerImpl(projector ProductReadModelProjector) *GetProductByIDHandlerImpl

func (GetProductByIDHandlerImpl) Handle

func (g GetProductByIDHandlerImpl) Handle(ctx context.Context, id string) (Product, error)

type Product

type Product struct {
	ID       string
	Name     string
	Category string
	Variants []Variant
}

type ProductReadModelProjector

type ProductReadModelProjector interface {
	LoadById(ctx context.Context, id string) (Product, error)
}

type Variant

type Variant struct {
	ID    string
	Code  string
	Name  string
	Price float64
}