/// <summary> /// 获取数据模型的软删除字段名称 /// <para>如果该模型不是软删除模型,则返回null</para> /// </summary> /// <param name="model"></param> /// <returns></returns> public static string GetSoftDeleteFieldName(this IDataModel model) { return(DataModelHelper.GetExtendProperty_SoftDeleteFieldName(model.InnerExtend)); }