// GET api/zones
public async Task <HttpResponseMessage> GetZones()
{
string token = GetHeader("token");
if (token == null || (token != null && !TokenManager.ValidateToken(token)))
{
return(Request.CreateResponse(HttpStatusCode.Unauthorized));
}
// ZoneDTO se koristi samo da se sad ne bi slali ParkingPlaces iz Zone, vec se salje prazna lista
List <ZoneDTO> zoneDTOs = zonesService.GetZones()
.Select(zone => new ZoneDTO(zone))
.ToList();
return(Request.CreateResponse(HttpStatusCode.OK, zoneDTOs));
}
public IActionResult GetZones()
{
return(Ok(_zonesService.GetZones()));
}
public async Task <HttpResponseMessage> GetParkingPlaceChanges([FromUri] string zoneids, [FromUri] string versions)
{
string token = GetHeader("token");
if (token == null || (token != null && !TokenManager.ValidateToken(token)))
{
return(Request.CreateResponse(HttpStatusCode.Unauthorized));
}
if (string.IsNullOrEmpty(zoneids) || string.IsNullOrEmpty(versions))
{
return(Request.CreateResponse(HttpStatusCode.BadRequest));
}
long[] zoneIdsArray, versionsArray;
convertStringToLongArray(zoneids, out zoneIdsArray);
convertStringToLongArray(versions, out versionsArray);
List <Zone> zones = zonesService.GetZones(zoneIdsArray);
List <ParkingPlaceChangesDTO> changes = new List <ParkingPlaceChangesDTO>();
List <ParkingPlacesInitialDTO> initials = new List <ParkingPlacesInitialDTO>();
int parkingPlaceChangesCount;
int versionDiff;
List <ParkingPlaceDTO> myParkingPlaceChanges;
Zone zone;
long version;
for (int i = 0; i < zones.Count; i++)
{
version = versionsArray[i];
zone = zones[i];
lock (zone)
{
if (version == -1)
{
initials.Add(new ParkingPlacesInitialDTO(zone.Id, zone.Version, zone.ParkingPlaces));
}
else if (zone.Version > version)
{
versionDiff = (int)(zone.Version - version);
if (versionDiff > Zone.PARKING_PLACE_CHANGES_MAX_SIZE)
{
initials.Add(new ParkingPlacesInitialDTO(zone.Id, zone.Version, zone.ParkingPlaces));
}
else
{
parkingPlaceChangesCount = zone.ParkingPlaceChanges.Count;
myParkingPlaceChanges = zone.ParkingPlaceChanges
.Where(ppc => ppc.Value.Version > version)
.Select(ppc => new ParkingPlaceDTO(ppc.Value.Id, ppc.Value.Status))
.ToList();
changes.Add(new ParkingPlaceChangesDTO(zone.Id, zone.Version, myParkingPlaceChanges));
}
}
}
}
return(Request.CreateResponse(HttpStatusCode.OK, new ParkingPlacesUpdatingDTO(changes, initials)));
}