/// <summary>
///
/// </summary>
/// <param name="device"></param>
/// <returns></returns>
internal RequestResult ExecuteRequestDeviceID(Device d)
{
if (this.IsRequestReady())
{
object state = new object[] {
d.Station.Group.Name ,
d.Station.Name ,
d.Name };
RequestResult r = this.ExecuteRequestDeviceID(state);
if (r.ResultEnum == RequestResultEnum.OK)
{
int remoteDeviceID = (int)r.Result;
d.RemoteID = remoteDeviceID;
}
return r;
}
else
{
RequestResult r2 = new RequestResult();
r2.ResultEnum = RequestResultEnum.Error;
return r2;
}
}
/// <summary>
///
/// </summary>
/// <param name="clientID"></param>
/// <param name="state"></param>
/// <returns></returns>
private RequestResult ProcessGetDeviceLastDataDateTime(string clientID, object state)
{
int deviceID = Convert.ToInt32(state);
DateTime dt = this.DB.GetDeviceDataLastDateTime(deviceID);
RequestResult r = new RequestResult();
r.ResultEnum = RequestResultEnum.OK;
r.Result = dt;
LogGetDeviceLastDataDateTime(deviceID, dt);
return r;
}
/// <summary>
///
/// </summary>
/// <param name="clientID"></param>
/// <param name="state"></param>
/// <returns></returns>
private RequestResult ProcessSetWLData(string clientID, object state)
{
object[] objs = (object[])state;
Debug.Assert(objs.Length == 2);
int deviceID = Convert.ToInt32(objs[0]);
DataTable tbl = (DataTable)objs[1];
DateTime first = DateTime.MinValue;
DateTime last = DateTime.MinValue;
int count = tbl.Rows.Count;
if (tbl.Rows.Count > 0)
{
first = Convert.ToDateTime(tbl.Rows[0]["DT"]);
last = Convert.ToDateTime(tbl.Rows[count - 1]["DT"]);
}
foreach (DataRow row in tbl.Rows)
{
DB.InsertWL2(deviceID, row);
}
LogSetWLData(deviceID, count, first, last);
RequestResult r = new RequestResult();
r.ResultEnum = RequestResultEnum.OK;
return r;
}
/// <summary>
///
/// </summary>
/// <param name="clientID"></param>
/// <param name="state"></param>
/// <returns></returns>
private RequestResult ProcessGetDeviceIDRequest(string clientID, object state)
{
object[] arr = (object[])state;
Debug.Assert(arr.Length == 3);
string g = arr[0].ToString();
string s = arr[1].ToString();
string d = arr[2].ToString();
RequestResult r = new RequestResult();
int deviceID = DB.GetDeviceID(g, s, d);
if (deviceID > 0)
{
r.ResultEnum = RequestResultEnum.OK;
r.Result = deviceID;
}
else
{
r.ResultEnum = RequestResultEnum.Error;
}
LogGetDeviceIDRequest(g, s, d, deviceID);
return r;
}