feats

src/main/java/com/yunzhi/inte/mapper/FoodIngredientsMapper.java

@@ -21,7 +21,7 @@ public interface FoodIngredientsMapper  extends BaseMapper<FoodIngredients>{
 
     List<FoodIngredients> getListByDish(@Param("dishId") Integer dishId);
 
-    int deleteNotExist(@Param("idList") List<Integer> idList);
+    int deleteNotExist(@Param("dishId") Integer dishId, @Param("idList") List<Integer> idList);
 
     FoodIngredients getByDishAndItem(@Param("dishId") Integer dishId,@Param("itemId") Integer itemId);
 

src/main/java/com/yunzhi/inte/service/impl/FoodIngredientsServiceImpl.java

@@ -50,7 +50,7 @@ public class FoodIngredientsServiceImpl extends BaseServiceImpl<FoodIngredientsM
             idList.add(-1);
         }
         // 删除剩余的
-        baseMapper.deleteNotExist(idList);
+        baseMapper.deleteNotExist(dishId, idList);
     }
 
     @Override

src/main/resources/mapper/FoodIngredientsMapper.xml

@@ -13,7 +13,10 @@
             s.dish_id = #{dishId}
     </sql>
     <delete id="deleteNotExist">
-        delete from food_ingredients where id not in
+        delete from food_ingredients
+        where
+            dish_id = #{dishId}
+            AND id not in
         <foreach item="id" collection="idList" separator="," open="(" close=")" index="">
             #{id}
         </foreach>