public async Task <IEnumerable <CityWalk> > GetCityWalks(string travelIdentity)
{
var dbWalks = await CityWalkRepository.GetCityWalks(travelIdentity);
if (!dbWalks.Any())
{
return(new List <CityWalk>());
}
var domainWalks = new List <CityWalk>();
foreach (var walk in dbWalks)
{
var dbPoints = await CityWalkRepository.GetWayPoints(walk.CityWalkId);
var domainPoints = new List <WayPoint>();
foreach (var point in dbPoints)
{
var dbPoi = await CityWalkRepository.GetPoi(point.WayPointId);
var dbAttributions = await PoiRepository.GetPoiAttributions(dbPoi.PoiId);
var domainAttributions = dbAttributions.Select(a => PoiConverter.ToDomainAttribution(a));
var domainPoi = PoiConverter.ToDomainPoi(dbPoi);
domainPoi.Attribution = domainAttributions.ToArray();
var domainPoint = CityWalkConverter.ToDomainWayPoint(point, domainPoi);
domainPoints.Add(domainPoint);
}
var domainWalk = CityWalkConverter.ToDomainCityWalk(walk, domainPoints.ToArray());
domainWalks.Add(domainWalk);
}
return(domainWalks.ToArray());
}
public async Task AddCityWalk(CityWalk newWalk, string travelIdentity)
{
var location = await LocationRepository.GetLocation(travelIdentity);
var dbWalk = CityWalkConverter.ToDbCityWalk(newWalk);
var walk = await CityWalkRepository.AddCityWalk(dbWalk, travelIdentity, location.LocationId);
foreach (var domainPoint in newWalk.WayPoints)
{
var dbPoint = CityWalkConverter.ToDbWayPoint(domainPoint);
var point = await CityWalkRepository.AddWayPoint(dbPoint, walk.CityWalkId);
var poi = PoiConverter.ToDbPoi(domainPoint.Poi);
if (domainPoint.Poi.Attribution != null)
{
var attributions = domainPoint.Poi.Attribution.Select(a => PoiConverter.ToDbAttribution(a)).ToList();
await PoiRepository.AddAttributionToPoi(poi.PoiId, attributions);
}
await PoiRepository.AddPoiToWayPoint(poi, point.WayPointId, location.LocationId);
}
}
