Erweiterung der Produktpflege

buildtime/server/repositories/productRepository.go

@@ -2,8 +2,8 @@ package repositories
 
 import (
 	"database/sql"
-	"simplycpq/models"
 	"log"
+	"simplycpq/models"
 )
 
 type ProductRepository struct {
@@ -84,7 +84,7 @@ func (pr *ProductRepository) GetProductsByGroupId(groupId int) ([]*models.Produc
 	for rows.Next() {
 		product := &models.Product{}
 		log.Println("Scanning row into product struct") // Debugging line
-		log.Println("Row data:", rows) // Debugging line
+		log.Println("Row data:", rows)                  // Debugging line
 		err := rows.Scan(&product.ID, &product.Label, &product.ExternalID, &product.Description, &product.ProductGroupID)
 		if err != nil {
 			return nil, err
@@ -103,9 +103,11 @@ func (pr *ProductRepository) AddPropertyToProduct(productId int, propertyId int)
 }
 
 func (pr *ProductRepository) DeletePropertyFromProduct(productId int, propertyId int) error {
-	// Implement the logic to delete a property from a product in the database
-	query := "DELETE FROM product_properties WHERE productId = $1 AND propertyId = $2"
-	_, err := pr.dbHandler.Exec(query, productId, propertyId)
+	// remove the property owned by this product, including its values
+	if _, err := pr.dbHandler.Exec("DELETE FROM values WHERE propertyId = $1", propertyId); err != nil {
+		return err
+	}
+	_, err := pr.dbHandler.Exec("DELETE FROM properties WHERE productId = $1 AND id = $2", productId, propertyId)
 	return err
 }