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));
}
