Merge remote-tracking branch 'origin/dev'

VERSION

@@ -1 +1 @@
-5.12.2
+5.13.1

src/Moryx.AbstractionLayer.Products.Endpoints/ProductConverter.cs

@@ -195,11 +195,14 @@ public IProductType ConvertProductBack(ProductModel source, ProductType converte
                     _productManagement.SaveRecipe(recipe);
 
             // Delete recipes
-            var recipesOfProduct = _productManagement.GetRecipes(converted, RecipeClassification.CloneFilter);
-            foreach (var recipe in recipesOfProduct)
-                if (recipes.FirstOrDefault(r => r.Id == recipe.Id) == null)
-                    _productManagement.RemoveRecipe(recipe.Id);
-
+            if(converted.Id != 0)
+            {
+                var recipesOfProduct = _productManagement.GetRecipes(converted, RecipeClassification.CloneFilter);
+                foreach (var recipe in recipesOfProduct)
+                    if (recipes.FirstOrDefault(r => r.Id == recipe.Id) == null)
+                        _productManagement.RemoveRecipe(recipe.Id);
+            }
+
             // Product is flat
             if (source.Properties is null)
                 return converted;

src/Moryx.Products.Management/Facades/ProductManagementFacade.cs

@@ -140,6 +140,8 @@ public IReadOnlyList<IProductRecipe> GetRecipes(IProductType productType, Recipe
         {
             ValidateHealthState();
             var recipes = RecipeManagement.GetRecipes(productType, classification);
+            if (recipes == null)
+                return null;
             return recipes.Select(ReplaceOrigin).ToArray();
         }