views.go

// ...
import "github.com/jinzhu/gorm"

type controller struct {
	responder *web.Responder
	db        *gorm.DB
}

func (c *controller) Inject(responder *web.Responder, db *gorm.DB) {
	c.responder = responder
	c.db = db
}

func (c *controller) index(ctx context.Context, request *web.Request) web.Result {
	var viewData struct {
		LatestQuestionList []Question
	}

	c.db.Limit(5).Order("id desc").Find(&viewData.LatestQuestionList)

	return c.responder.Render("index", viewData)
}
// ...