Beispiel #1
0
func AllProducts() (apiProducts []*duoerlapi.Product, err error) {

	// Find all the products
	dbProducts, err := products.FindAll(bson.M{})
	if err != nil {
		utils.PrintStackAndError(err)
		return
	}

	// Collect brand/author Ids and find them
	brandIds, authorIds := products.CollectBrandAndAuthorIds(dbProducts)

	dbBrands, err := brands.FindByIds(brandIds)
	if err != nil {
		utils.PrintStackAndError(err)
		return
	}

	dbAuthors, err := users.FindByIds(authorIds)
	if err != nil {
		utils.PrintStackAndError(err)
		return
	}

	// Build the brandMap and authorMap
	brandMap := brands.BuildBrandMap(dbBrands)
	authorMap := users.BuildUserMap(dbAuthors)

	apiProducts = toApiProducts(dbProducts, brandMap, authorMap)

	return
}
Beispiel #2
0
func makeApiReviews(reviewz []*reviews.Review) (apiReviews []*duoerlapi.Review, err error) {

	authorIds, productIds := reviews.CollectAuthorAndProductIds(reviewz)

	authorz, err := users.FindByIds(authorIds)
	if err != nil {
		utils.PrintStackAndError(err)
		return
	}

	productz, err := products.FindByIds(productIds)
	if err != nil {
		utils.PrintStackAndError(err)
		return
	}

	productMap := products.BuildProductMap(productz)
	authorMap := users.BuildUserMap(authorz)

	apiReviews = toApiReviews(reviewz, productMap, authorMap)

	return
}