private Result CommonAddCheck(string dataSourceType, DataSource entity) { return(Result.Success() .ContinueAssert(!string.IsNullOrEmpty(entity.Name), "名称不能为空") .ContinueAssert(!string.IsNullOrEmpty(entity.Code), "编码不能为空") .ContinueAssert(entity.Code.IsAlnum(2, 50), "编码不合法,2-50位且只能包含字母和数字(字母开头)") .ContinueAssert(!string.IsNullOrEmpty(entity.Script), "数据源内容不能为空") .Continue(re => { string tempCode = entity.Code; entity.ApplicationId = CurrentApplicationId; entity.Code = $"{CurrentApplicationCode}.{dataSourceType}.{entity.Code}"; //检查编码或名称重复 var checkResult = _dataSourceService.CheckSameCodeOrName(entity); if (!checkResult.IsSuccess) { return checkResult; } entity.Code = tempCode; return re; })); }