/**
* Returns -1 if the insertion into the database failed.
*/
public int SendCommand(CMD_NAV_Target target)
{
using (var db = new NestContainer())
{
target = db.CMD_NAV_Target.Add(target);
int result = db.SaveChanges();
if (result == 1)
{
//The target was added, so send the target command to the vehicles.
Clients.Group("vehicles").sendTargetCommand(target, Context.ConnectionId);
//Return the target ID so they know what the ID is in the database.
return target.Id;
}
else
{
//Not added, return, let caller know
return -1;
}
}
}
