some debugging

app/service/meiliService/meiliService.go

@@ -34,7 +34,7 @@ func New() *MeiliService {
 	}
 }
 
-// ====================================   FOR SUPERADMIN ONLY   ====================================
+// ====================================   FOR TESTING ONLY   ====================================
 func (s *MeiliService) CreateIndex(id_lang uint) error {
 	indexName := "meili_products_shop" + strconv.FormatInt(constdata.SHOP_ID, 10) + "_lang" + strconv.FormatInt(int64(id_lang), 10)
 
@@ -130,7 +130,7 @@ func (s *MeiliService) CreateIndex(id_lang uint) error {
 	return err
 }
 
-// ====================================   FOR DEBUG ONLY   ====================================
+// ====================================   FOR TESTING ONLY   ====================================
 func (s *MeiliService) Test(id_lang uint) (meilisearch.SearchResponse, error) {
 	indexName := "meili_products_shop" + strconv.FormatInt(constdata.SHOP_ID, 10) + "_lang" + strconv.FormatInt(int64(id_lang), 10)
 

app/service/menuService/menuService.go

@@ -1,6 +1,7 @@
 package menuService
 
 import (
+	"fmt"
 	"sort"
 
 	"git.ma-al.com/goc_daniel/b2b/app/model"
@@ -27,6 +28,10 @@ func (s *MenuService) GetMenu(id_lang uint) (*model.Category, error) {
 		return &model.Category{}, err
 	}
 
+	fmt.Printf("all_categories: %v\n", all_categories)
+
+	fmt.Printf("id_lang: %v\n", id_lang)
+
 	// find the root
 	root_index := 0
 	root_found := false

app/service/productTranslationService/productTranslationService.go

@@ -1,4 +1,4 @@
-package productDescriptionService
+package productTranslationService
 
 import (
 	"context"
@@ -26,7 +26,7 @@ import (
 	googleopt "google.golang.org/api/option"
 )
 
-type ProductDescriptionService struct {
+type ProductTranslationService struct {
 	productDescriptionRepo productDescriptionRepo.UIProductDescriptionRepo
 	ctx                    context.Context
 	googleCli              translate.TranslationClient
@@ -34,7 +34,7 @@ type ProductDescriptionService struct {
 	openAIClient           openai.Client
 }
 
-// New creates a ProductDescriptionService and authenticates against the
+// New creates a ProductTranslationService and authenticates against the
 // Google Cloud Translation API using a service account key file.
 //
 // Required configuration (set in .env or environment):
@@ -44,14 +44,14 @@ type ProductDescriptionService struct {
 //
 // The service account must have the "Cloud Translation API User" role
 // (roles/cloudtranslate.user) granted in Google Cloud IAM.
-func New() *ProductDescriptionService {
+func New() *ProductTranslationService {
 	ctx := context.Background()
 	cfg := config.Get()
 
 	// Read the service account key file whose path comes from config / env.
 	data, err := os.ReadFile(cfg.GoogleTranslate.CredentialsFile)
 	if err != nil {
-		log.Fatalf("productDescriptionService: cannot read credentials file %q: %v",
+		log.Fatalf("ProductTranslationService: cannot read credentials file %q: %v",
 			cfg.GoogleTranslate.CredentialsFile, err)
 	}
 
@@ -62,18 +62,18 @@ func New() *ProductDescriptionService {
 		CredentialsJSON: data,
 	})
 	if err != nil {
-		log.Fatalf("productDescriptionService: cannot build Google credentials: %v", err)
+		log.Fatalf("ProductTranslationService: cannot build Google credentials: %v", err)
 	}
 
 	googleCli, err := translate.NewTranslationClient(ctx, googleopt.WithAuthCredentials(creds))
 	if err != nil {
-		log.Fatalf("productDescriptionService: cannot create Translation client: %v", err)
+		log.Fatalf("ProductTranslationService: cannot create Translation client: %v", err)
 	}
 
 	openAIClient := openai.NewClient(option.WithAPIKey(os.Getenv("OPENAI_KEY")),
 		option.WithHTTPClient(&http.Client{Timeout: 300 * time.Second})) // five minutes timeout
 
-	return &ProductDescriptionService{
+	return &ProductTranslationService{
 		productDescriptionRepo: productDescriptionRepo.New(),
 		ctx:                    ctx,
 		openAIClient:           openAIClient,
@@ -82,12 +82,12 @@ func New() *ProductDescriptionService {
 	}
 }
 
-func (s *ProductDescriptionService) GetProductDescription(userID uint, productID uint, productLangID uint) (*model.ProductDescription, error) {
+func (s *ProductTranslationService) GetProductDescription(userID uint, productID uint, productLangID uint) (*model.ProductDescription, error) {
 	return s.productDescriptionRepo.GetProductDescription(productID, productLangID)
 }
 
 // Updates relevant fields with the "updates" map
-func (s *ProductDescriptionService) SaveProductDescription(userID uint, productID uint, productLangID uint, updates map[string]string) error {
+func (s *ProductTranslationService) SaveProductDescription(userID uint, productID uint, productLangID uint, updates map[string]string) error {
 	// only some fields can be affected
 	allowedFields := []string{"description", "description_short", "meta_description", "meta_title", "name", "available_now", "available_later", "usage"}
 	for key := range updates {
@@ -120,7 +120,7 @@ func (s *ProductDescriptionService) SaveProductDescription(userID uint, productI
 //
 // The Google Cloud project must have the Cloud Translation API enabled and the
 // service account must hold the "Cloud Translation API User" role.
-func (s *ProductDescriptionService) TranslateProductDescription(userID uint, productID uint, productFromLangID uint, productToLangID uint, aiModel string) (*model.ProductDescription, error) {
+func (s *ProductTranslationService) TranslateProductDescription(userID uint, productID uint, productFromLangID uint, productToLangID uint, aiModel string) (*model.ProductDescription, error) {
 
 	productDescription, err := s.productDescriptionRepo.GetProductDescription(productID, productFromLangID)
 	if err != nil {