/// <summary> /// 根据一级类别ID查询子类别信息 /// </summary> /// <param name="parentId"> /// 一级类别Id /// </param> /// <returns> /// 查询结果 /// </returns> public List<Product_Category> QuerySubCategoriesByParentId(int parentId) { var productCategoryDa = new DAFactoryProduct().CreateProductCategoryDA(); return productCategoryDa.SelectCategoryByParentID(parentId); }
/// <summary> /// 查询一级商品分类信息 /// </summary> /// <returns> /// 查询结果 /// </returns> public List<Product_Category> QueryParentProductCategories() { var productCategoryDa = new DAFactoryProduct().CreateProductCategoryDA(); return productCategoryDa.SelectCategoryByParentID(0); }