public static IArea NewArea(IAreasReader areasReader, string areaCode)
{
if (areaCode == null)
{
throw new FingertipsException("Area code was null");
}
// Category areas
if (CategoryArea.IsCategoryAreaCode(areaCode))
{
var categoryArea = new CategoryArea(areaCode);
var category = areasReader.GetCategory(categoryArea.CategoryTypeId, categoryArea.CategoryId);
categoryArea.SetNames(category);
return categoryArea;
}
// Nearest neighbour
if (NearestNeighbourArea.IsNearestNeighbourAreaCode(areaCode))
{
var nearestNeighboursArea = new NearestNeighbourArea(areaCode);
nearestNeighboursArea.Neighbours = areasReader.GetNearestNeighbours(
nearestNeighboursArea.AreaCodeOfAreaWithNeighbours, nearestNeighboursArea.NeighbourTypeId);
return nearestNeighboursArea;
}
// Standard area
return areasReader.GetAreaFromCode(areaCode);
}
public ChildAreaListBuilder(IAreasReader areasReader, string parentAreaCode, int childAreaTypeId)
{
IArea area = AreaFactory.NewArea(areasReader, parentAreaCode);
var categoryArea = area as CategoryArea;
if (categoryArea != null)
{
ChildAreas =
new ChildAreaListForCategoryAreaBuilder(areasReader, categoryArea, childAreaTypeId)
.ChildAreas
.ToList();
}
else if (Area.IsNearestNeighbour(parentAreaCode))
{
// TODO: this should be replaced by CreateAreaListFromNearestNeighbourAreaCode
var nearestNeighbourArea = new NearestNeighbourArea(parentAreaCode);
var nearestNeighbours = areasReader.GetNearestNeighbours(nearestNeighbourArea.AreaCodeOfAreaWithNeighbours, nearestNeighbourArea.NeighbourTypeId);
var nearestNeighboursAreas = nearestNeighbours.Select(x => x.NeighbourAreaCode).ToList();
var areas = areasReader.GetAreasFromCodes(nearestNeighboursAreas);
ChildAreas = areas.Cast<IArea>().ToList();
}
else
{
var areas = area.IsCountry
? areasReader.GetAreasByAreaTypeId(childAreaTypeId)
: areasReader.GetChildAreas(parentAreaCode, childAreaTypeId);
ChildAreas = areas.Cast<IArea>().ToList();
}
}
public void TestNeighbourAreaCodes()
{
var code = NearestNeighbourArea.CreateAreaCode(1, "a");
var area = new NearestNeighbourArea(code);
area.Neighbours = new []
{
new AreaCodeNeighbourMapping{NeighbourAreaCode = "b"},
new AreaCodeNeighbourMapping{NeighbourAreaCode = "c"}
};
Assert.AreEqual(2, area.Neighbours.Count);
Assert.AreEqual(2, area.NeighbourAreaCodes.Count);
Assert.AreEqual("b", area.NeighbourAreaCodes[0]);
Assert.AreEqual("c", area.NeighbourAreaCodes[1]);
}
public void TestAreas()
{
var code = NearestNeighbourArea.CreateAreaCode(1, "a");
var area = new NearestNeighbourArea(code);
area.Neighbours = new []
{
new AreaCodeNeighbourMapping{ NeighbourAreaCode = AreaCodes.CountyUa_Cambridgeshire},
new AreaCodeNeighbourMapping{ NeighbourAreaCode = AreaCodes.CountyUa_Cumbria}
};
var areas = new NearestNeighbourAreaListBuilder(ReaderFactory.GetAreasReader(),
area).Areas;
Assert.AreEqual(2, areas.Count);
}
public void CreateAreaListFromNearestNeighbourAreaCode(int profileId, string parentAreaCode)
{
var nearestNeighbourArea = new NearestNeighbourArea(parentAreaCode);
var nearestNeighbours = areasReader.GetNearestNeighbours(nearestNeighbourArea.AreaCodeOfAreaWithNeighbours, nearestNeighbourArea.NeighbourTypeId);
var nearestNeighboursAreas = nearestNeighbours.Select(x => x.NeighbourAreaCode).ToList();
var areas = areasReader.GetAreasFromCodes(nearestNeighboursAreas);
var sortedAreas = new List<IArea>();
// Sort list of NN by their rank.
foreach (var nearestNeighbourAreaCode in nearestNeighboursAreas)
{
var temp = areas.Where(x => x.Code == nearestNeighbourAreaCode).FirstOrDefault();
sortedAreas.Add(temp);
}
Areas = sortedAreas;
}
public NearestNeighbourAreaListBuilder(IAreasReader areasReader, NearestNeighbourArea nearestNeighbourArea)
{
var areaCodes = nearestNeighbourArea.NeighbourAreaCodes;
IList<string> newAreaCodes = new List<string>();
// add the selected area to the list of neighbours
// it should always be on zeroth index
newAreaCodes.Add(nearestNeighbourArea.AreaCodeOfAreaWithNeighbours);
foreach (var areaCode in areaCodes)
{
newAreaCodes.Add(areaCode);
}
var areas = areasReader.GetAreasFromCodes(newAreaCodes);
Areas = areas.Cast<IArea>().ToList();
}
public void TestCreateAreaListFromNearestNeighbourAreaCode()
{
const string code = AreaCodes.NearestNeighbours_Derby;
var nn = new NearestNeighbourArea(code);
IAreasReader areasReader = ReaderFactory.GetAreasReader();
var builder = new AreaListProvider(areasReader);
builder.CreateAreaListFromNearestNeighbourAreaCode(
ProfileIds.ChildrenAndYoungPeoplesBenchmarkingTool, code);
// Check areas
var areas = builder.Areas;
Assert.IsNotNull(areas);
// Check order of Nearest Neighbours
var sortedNearestNeighboursByRank = areasReader.GetNearestNeighbours(nn.Code, 1);
for (var i = 0; i < sortedNearestNeighboursByRank.Count; i++)
{
Assert.AreEqual(sortedNearestNeighboursByRank[i].NeighbourAreaCode, areas[i].Code);
}
}
