fixed broken HTMLs in ps_product_lang

app/service/meiliService/meiliService.go

@@ -51,15 +51,39 @@ func (s *MeiliService) CreateIndex(id_lang uint) error {
 
 		nextMeiliProduct.ProductID = products[i].ProductID
 		nextMeiliProduct.Name = products[i].Name
-		nextMeiliProduct.Description = cleanHTML(products[i].Description)
-		nextMeiliProduct.DescriptionShort = cleanHTML(products[i].DescriptionShort)
-		nextMeiliProduct.Usage = cleanHTML(products[i].Usage)
+
+		nextMeiliProduct.Description, err = cleanHTML(products[i].Description)
+		if err != nil {
+			fmt.Printf("nextMeiliProduct.Description: %v\n", nextMeiliProduct.Description)
+			fmt.Printf("products[i].ProductID: %v\n", products[i].ProductID)
+			fmt.Println("failed at description")
+			fmt.Printf("err: %v\n", err)
+			return err
+		}
+
+		nextMeiliProduct.DescriptionShort, err = cleanHTML(products[i].DescriptionShort)
+		if err != nil {
+			fmt.Printf("nextMeiliProduct.DescriptionShort: %v\n", nextMeiliProduct.DescriptionShort)
+			fmt.Printf("products[i].ProductID: %v\n", products[i].ProductID)
+			fmt.Println("failed at description short")
+			fmt.Printf("err: %v\n", err)
+			return err
+		}
+
+		nextMeiliProduct.Usage, err = cleanHTML(products[i].Usage)
+		if err != nil {
+			fmt.Printf("nextMeiliProduct.Usage: %v\n", nextMeiliProduct.Usage)
+			fmt.Printf("products[i].ProductID: %v\n", products[i].ProductID)
+			fmt.Println("failed at usage")
+			fmt.Printf("err: %v\n", err)
+			return err
+		}
 
 		meiliProducts = append(meiliProducts, nextMeiliProduct)
 	}
 
 	indexName := "meili_products_shop" + strconv.FormatInt(constdata.SHOP_ID, 10) + "_lang" + strconv.FormatInt(int64(id_lang), 10)
-	primaryKey := "product_id"
+	primaryKey := "ProductID"
 	docOptions := &meilisearch.DocumentOptions{
 		PrimaryKey:   &primaryKey,
 		SkipCreation: false,
@@ -123,7 +147,7 @@ func (s *MeiliService) HealthCheck() (*meilisearch.Health, error) {
 }
 
 // remove all tags from HTML text
-func cleanHTML(s string) string {
+func cleanHTML(s string) (string, error) {
 	r := strings.NewReader(s)
 	d := xml.NewDecoder(r)
 
@@ -137,19 +161,25 @@ func cleanHTML(s string) string {
 		token, err := d.Token()
 		if err == io.EOF {
 			break
+		} else if err != nil {
+			return text, err
 		}
 
 		switch v := token.(type) {
 		case xml.StartElement:
-			text += "\n"
+			if len(text) > 0 && text[len(text)-1] != '\n' {
+				text += " \n "
+			}
 		case xml.EndElement:
 		case xml.CharData:
-			text += string(v)
+			if strings.TrimSpace(string(v)) != "" {
+				text += string(v)
+			}
 		case xml.Comment:
 		case xml.ProcInst:
 		case xml.Directive:
 		}
 	}
 
-	return text
+	return text, nil
 }