service

type Auth interface {
	SignIn(ctx context.Context, req *dto.SignInRequest) (*dto.SignInResponse, error)
	SignUp(ctx context.Context, req *dto.SignUpRequest) (*dto.SignUpResponse, error)
	VerifyEmail(ctx context.Context, code string) (*dto.SignInResponse, error)
}

type Claims struct {
	ID uint
	jwt.StandardClaims
}

type Holder struct {
	dig.In
	Auth    Auth
	Product Product
}

type Product interface {
	CreateProduct(ctx context.Context, req *dto.CreateProductRequest) (*dto.CreateProductResponse, error)
	UploadProductPhoto(ctx context.Context, fileHeader *multipart.FileHeader, id uint) error
	GetProductCatalog(ctx context.Context, userID uint, limit int, offset int) (*dto.ProductsResponse, error)
	FindProducts(ctx context.Context, search string, limit int, offset int) ([]*dto.ProductOverviewResponse, error)
	FindProductByID(ctx context.Context, id uint) (*dto.ProductDetailResponse, error)
}