public void ExecuteQuery(ReonParsedPacket packet)
{
Console.WriteLine(JsonConvert.SerializeObject(packet, Formatting.Indented));
//ParsedPacketQueryBuilder query = new ParsedPacketQueryBuilder(packet);
//try
//{
// //QueryExecutor.ExecuteWithLock(query.RealTimeQuery());
// //QueryExecutor.ExecuteWithLock(query.SiteQuery());
//}
//catch (Exception ex)
//{
// LoggingManager.Log(ex);
//}
}
public virtual ReonParsedPacket Parse()
{
Dictionary <string, object> dataDictionary = new Dictionary <string, object>();
Protocol protocol = ProtocolList.Instance.Find(Packet.ProtocolHeader);
if (protocol == null)
{
return(null);
}
if (string.IsNullOrWhiteSpace(Packet.Data))
{
return(null);
}
string[] array = Packet.Data.Split(splitter);
if (array == null)
{
return(null);
}
if (array.Length == 0)
{
return(null);
}
ReonParsedPacket parsedPacket = new ReonParsedPacket()
{
TerminalId = Packet.TerminalId,
ProtocolHeader = Packet.ProtocolHeader,
ReceivedOn = DateTimeHelper.CurrentUniversalTime
};
SiteInfo siteInfo = GetSiteInfo(parsedPacket.TerminalId);
if (siteInfo != null)
{
parsedPacket.Mapping = siteInfo.Name;
}
dataDictionary.Add("DeviceType", Packet.ProtocolHeader);
if (protocol.PageNumberIndex != -1)
{
if (array.Length > protocol.PageNumberIndex)
{
parsedPacket.PageNumber = int.Parse(array[protocol.PageNumberIndex]);
}
}
Page page = protocol.FindPage(parsedPacket.PageNumber);
if (page == null)
{
return(null);
}
List <string> values = new List <string>();
foreach (Parameter mapping in page.Parameters)
{
try
{
values.Clear();
foreach (int index in mapping.ParameterIndexes)
{
values.Add(array[index]);
}
string value = string.Empty;
if (!string.IsNullOrWhiteSpace(mapping.Expression))
{
value = string.Format(mapping.Expression, values.ToArray());
}
if (mapping.ParameterType == ParameterType.Id)
{
int.TryParse(value, out int id);
parsedPacket.Id = id.ToString("00");
dataDictionary.Add("DeviceId", parsedPacket.Id);
}
else if (mapping.ParameterType == ParameterType.Data)
{
if (mapping.Evaluate)
{
MathEvaluator evaluator = new MathEvaluator();
double doubleValue = Math.Round(evaluator.Evaluate(value), mapping.Precision);
if (mapping.DataType == DataType.Binary)
{
int integerValue = Convert.ToInt32(doubleValue);
int length = mapping.ParameterIndexes.Count * 8;
string binary = ConversionHelper.ToBinary(integerValue, length);
/*------------------------------------------*/
BitwiseParameter(dataDictionary, mapping, binary);
/*------------------------------------------*/
//parsedPacket.Data.Add(mapping.Name, binary);
}
else if (mapping.DataType == DataType.Epoch)
{
DateTime datetime = DateTimeHelper.FromEpoch(doubleValue);
if (siteInfo != null)
{
if (siteInfo.TimeOffset != null)
{
datetime = datetime.AddHours(siteInfo.TimeOffset.Hours);
datetime = datetime.AddMinutes(siteInfo.TimeOffset.Minutes);
}
}
dataDictionary.Add(mapping.Name, datetime);
}
else
{
if (mapping.Signed)
{
int power = (mapping.ParameterIndexes.Count * 8) - 1;
double maxValue = Math.Pow(2, power) - 1;
//doubleValue = doubleValue > maxValue ? maxValue * 2 - doubleValue : doubleValue;
doubleValue = doubleValue > maxValue ? doubleValue - (maxValue + 1) * 2 : doubleValue;
}
float factor = mapping.Factor == 0 ? 1 : mapping.Factor;
doubleValue = Math.Round(doubleValue * factor, mapping.Precision);
dataDictionary.Add(mapping.Name, doubleValue);
}
}
else
{
if (mapping.DataType == DataType.DateTime)
{
DateTime datetime = DateTimeHelper.Parse(value, DateTimeFormat.UK.DateTime);
if (siteInfo != null)
{
if (siteInfo.TimeOffset != null)
{
datetime = datetime.AddHours(siteInfo.TimeOffset.Hours);
datetime = datetime.AddMinutes(siteInfo.TimeOffset.Minutes);
}
}
dataDictionary.Add(mapping.Name, datetime);
}
else if (mapping.DataType == DataType.Float || mapping.DataType == DataType.MicrochipFloat)
{
byte[] byteArray = ConversionHelper.ToByteArray(values.ToArray());
float floatValue;
if (mapping.DataType == DataType.Float)
{
floatValue = ConversionHelper.ToFloat(byteArray);
}
else
{
floatValue = ConversionHelper.ToMicrochipFloat(byteArray);
}
double val = Math.Round(floatValue, mapping.Precision);
dataDictionary.Add(mapping.Name, val);
}
else if (mapping.DataType == DataType.Binary)
{
/*------------------------------------------*/
BitwiseParameter(dataDictionary, mapping, value);
/*------------------------------------------*/
}
else
{
object val = DataTypeHelper.Convert(mapping.DataType, value);
dataDictionary.Add(mapping.Name, val);
}
}
}
}
catch (Exception ex)
{
//return null;
}
}
parsedPacket.Data.Add(dataDictionary);
//ExecuteQuery(parsedPacket);
return(parsedPacket);
}
