public void DeleteBeacon(BeaconBase beacon)
{
Requires.NotNull(beacon);
Requires.PropertyNotNegative(beacon, "BeaconId");
using (var context = DataContext.Instance())
{
var rep = context.GetRepository <BeaconBase>();
rep.Delete(beacon);
}
}
public void UpdateBeacon(BeaconBase beacon, int userId)
{
Requires.NotNull(beacon);
Requires.PropertyNotNegative(beacon, "BeaconId");
beacon.LastModifiedByUserID = userId;
beacon.LastModifiedOnDate = DateTime.Now;
using (var context = DataContext.Instance())
{
var rep = context.GetRepository <BeaconBase>();
rep.Update(beacon);
}
}
public int AddBeacon(ref BeaconBase beacon, int userId)
{
Requires.NotNull(beacon);
Requires.PropertyNotNegative(beacon, "PortalId");
beacon.CreatedByUserID = userId;
beacon.CreatedOnDate = DateTime.Now;
beacon.LastModifiedByUserID = userId;
beacon.LastModifiedOnDate = DateTime.Now;
using (var context = DataContext.Instance())
{
var rep = context.GetRepository <BeaconBase>();
rep.Insert(beacon);
}
return(beacon.BeaconId);
}
public ICoordinate GetResult(int id, params IDistance[] distances)
{
var bestThree = distances.OrderBy(x => x.Distance).Take(3).ToArray();
var beacons = new BeaconBase[3];
for (var i = 0; i < bestThree.Length; i++)
{
var anchor = _anchors[bestThree[i].FromAnchorId];
beacons[i] = new BeaconBase
{
Id = anchor.Id,
X = anchor.X,
Z = anchor.Z,
ReadDistance = bestThree[i].Distance
};
}
var comex = new Comex(beacons[0], beacons[1], beacons[2]);
var result = comex.Calculate();
return(new Coordinate(result[0], result[1], 0));
}
