private static Task <IEnumerable <CommonMapping> > GetSearchTask(IEnumerable <CommonMapping> toSearch, int length) { var enumerable = toSearch as CommonMapping[] ?? toSearch.ToArray(); return(enumerable.Any() ? KeywordMappingDaoFactory.GetKeywordMappingDao(length) .SearchByKeywordsAsync(enumerable) : null); }
private static Task <int> GetDeleteTask(long id, int length) { return(KeywordMappingDaoFactory.GetKeywordMappingDao(length).DeleteById(id)); }
private static Task <int> GetSaveTask(IEnumerable <KeywordMappingBase> toSave, int length) { return(KeywordMappingDaoFactory.GetKeywordMappingDao(length) .SaveMultipleAsync(toSave)); }