querier

type Outputer interface {
	Output(ctx context.Context, querier Querier, value interface{}) interface{}
}

type Querier interface {
	Fetch(ctx context.Context, contentType string, condition db.Condition) (contenttype.ContentTyper, error)

	List(ctx context.Context, contentType string, condition db.Condition) ([]contenttype.ContentTyper, int, error)
}