void HandleMessage(MdvrMessageBase message, DeviceClient client)
{
var db = new LisconDbEntities();
client.Runtime.GpsTime = message.MessageTime;
client.Runtime.Latitude = message.LocationAndStatus.Location.Latitude;
client.Runtime.Longitude = message.LocationAndStatus.Location.Longitude;
if (message is V101Message)
{
HandleV101Message((V101Message)message, client, db);
}
else if (message is V114Message)
{
HandleV114Message((V114Message)message, client, db);
}
else if (message is V201Message)
{
HandleV201Message((V201Message)message);
}
else if (message is V251Message)
{
HandleV251Message((V251Message)message);
}
DeviceRuntimeBL.Update(client.Runtime, db);
ClientRuntimeUpdated?.Invoke();
}
void HandleV101Message(V101Message message, DeviceClient client, LisconDbEntities db)
{
var device = DeviceBL.TryGet(message.DevIDNO, db);
if (device == null)
{
DeviceBL.Register(message.DevIDNO, client.Runtime, db);
}
SendResponse(message, MdvrResponseTypes.Auto, "1");
SendAlarmServerConfig(client.DevIDNO, "", 6602, (int)ConnectionTypes.Udp);
}
internal static void Create(DeviceRuntime runtime, LisconDbEntities db)
{
// Todo: Check Editability
runtime.CreateUserID = -1;
runtime.CreateTime = DateTime.UtcNow;
runtime.UpdateUserID = -1;
runtime.UpdateTime = DateTime.UtcNow;
db.DeviceRuntime.Add(runtime);
db.SaveChanges();
}
static void HandleV114Message(V114Message message, DeviceClient client, LisconDbEntities db)
{
var log = new DeviceLog()
{
DevIDNO = client.DevIDNO,
LogType = (int)LogTypes.Gps,
LogTime = client.Runtime.GpsTime,
Latitude = client.Runtime.Latitude,
Longitude = client.Runtime.Longitude
};
DeviceLogBL.Add(log, db);
}
public static void Update(DeviceRuntime runtime, LisconDbEntities db)
{
var existingRuntime = db.DeviceRuntime.Single(q => q.DevIDNO == runtime.DevIDNO);
existingRuntime.GpsTime = runtime.GpsTime;
existingRuntime.Latitude = runtime.Latitude;
existingRuntime.Longitude = runtime.Longitude;
existingRuntime.Altitude = runtime.Altitude;
existingRuntime.Speed = runtime.Speed;
existingRuntime.Course = runtime.Course;
db.SaveChanges();
}
public static void Register(string devIDNO, DeviceRuntime runtime, LisconDbEntities db)
{
using (var ts = new TransactionScope())
{
var device = new Device();
device.IDNO = devIDNO;
device.Plate = string.Empty;
device.CreateUserID = -1;
device.CreateTime = DateTime.UtcNow;
device.UpdateUserID = -1;
device.UpdateTime = DateTime.UtcNow;
db.Device.Add(device);
db.SaveChanges();
DeviceRuntimeBL.Create(runtime, db);
ts.Complete();
}
}
public static Device TryGet(string devIDNO, LisconDbEntities db)
{
return(db.Device.SingleOrDefault(q => q.IDNO == devIDNO));
}
public static void Add(DeviceLog devLog, LisconDbEntities db)
{
db.DeviceLog.Add(devLog);
db.SaveChanges();
}
