public LookUpManager(PholioReader pholioReader, IAreasReader areasReader,
IList<int> areaTypeIds, IList<int> categoryTypeIds)
{
ageIdToName = pholioReader.GetAllAges().ToDictionary(x => x.Id, x => x.Name);
sexIdToName = pholioReader.GetAllSexes().ToDictionary(x => x.Id, x => x.Name);
InitAreaCodeToNameLookUp(areasReader, areaTypeIds);
var categoryTypes = areasReader.GetCategoryTypes(categoryTypeIds);
categoryTypeIdToName = categoryTypes.ToDictionary(x => x.Id, x => x.Name);
categoryTypeIdToCategoryIdToName = GetCategoryTypeIdToCategoryIdToNameLookUp(categoryTypes);
valueNoteIdToText = pholioReader.GetAllValueNotes().ToDictionary(x => x.Id, x => x.Text);
}