public void SaveCompressionConditionConfig()
{
TimeSpanConfig tsc1 = new TimeSpanConfig()
{
Hours = 1,
Minutes = 2,
Seconds = 3
};
TimeSpanConfig tsc2 = new TimeSpanConfig()
{
Hours = 0,
Minutes = 1,
Seconds = 2
};
CompressionConditionConfig ccc = new CompressionConditionConfig()
{
MeasuredValueName = "Test",
RewriteValueAfter = tsc1,
TimeDeadBand = tsc2,
ValueDeadBandDelta = 0.12345
};
CompressionConditionConfigs configs = new CompressionConditionConfigs();
configs.Items = new CompressionConditionConfig[] {
ccc,
ccc
};
XmlSerializer configSerializer = new XmlSerializer(typeof(CompressionConditionConfigs), "TimeSeries");
using (TextWriter writer = new StreamWriter("test.xml")) {
configSerializer.Serialize(writer, configs);
writer.Close();
}
XmlSerializer test = new XmlSerializer(typeof(CompressionConditionConfigs), "TimeSeries");
using (TextReader reader = new StreamReader("test.xml")) {
CompressionConditionConfigs configs2 = (CompressionConditionConfigs)test.Deserialize(reader);
Assert.AreEqual(2, configs2.Items.Length);
CompressionConditionManager manager = new CompressionConditionManager(configs2);
var config = manager.GetConfigFor("");
}
var configs10 = new CompressionConditionConfigs();
configs10.Items = new CompressionConditionConfig[] {
new CompressionConditionConfig()
{
MeasuredValueName = "Tag1",
RewriteValueAfter = new TimeSpanConfig()
{
Hours = 1,
Minutes = 0,
Seconds = 0
},
TimeDeadBand = new TimeSpanConfig()
{
Hours = 0,
Minutes = 0,
Seconds = 10
},
ValueDeadBandDelta = 1.2
},
new CompressionConditionConfig()
{
MeasuredValueName = "Tag2",
RewriteValueAfter = new TimeSpanConfig()
{
Hours = 1,
Minutes = 0,
Seconds = 0
},
TimeDeadBand = new TimeSpanConfig()
{
Hours = 0,
Minutes = 0,
Seconds = 10
},
ValueDeadBandDelta = 1.2
}
};
//XmlSerializer configSerializer = new XmlSerializer(typeof(CompressionConditionConfigs), "TimeSeries");
using (TextWriter writer = new StreamWriter("Thomas.xml"))
{
configSerializer.Serialize(writer, configs10);
writer.Close();
}
CompressionConditionManager manager2 = CompressionConditionManager.LoadFromFile("Thomas.xml");
}
private void TransferQueueToDatebase(string messageQueuePath)
{
try
{
var simpleMessageQueueWrapper = new SimpleMessageQueueWrapper <IDictionary <string, object> >();
simpleMessageQueueWrapper.Initialize(messageQueuePath);
var dictionary = simpleMessageQueueWrapper.Peek();
int num = 500;
while (dictionary != null && num-- >= 0)
{
IEnumerable <string> source =
from key in dictionary.Keys
where key.Contains("MeasureTime")
select key;
string timeKeyName = source.FirstOrDefault <string>();
if (timeKeyName != null)
{
DateTime dateTime = (DateTime)dictionary[timeKeyName];
IEnumerable <string> enumerable =
from key in dictionary.Keys
where key != timeKeyName
select key;
foreach (string current in enumerable)
{
MeasuredValue measuredValue = new MeasuredValue();
measuredValue.Name = current;
measuredValue.Quality = OPCQuality.Good;
measuredValue.TimeStamp = (DateTime)dictionary[timeKeyName];
measuredValue.Description = "";
measuredValue.Value = dictionary[current];
if (measuredValue.Value is long)
{
measuredValue.Value = Convert.ToInt32(measuredValue.Value.ToString());
}
_Logger.DebugFormat("save to local DB: {0}", measuredValue);
ValueTableWriter.SaveValueWhenConditionsAreMet(measuredValue, _CompressionConditionManager.GetConfigFor(current));
}
dictionary = simpleMessageQueueWrapper.Receive();
}
else
{
_Logger.Error("cannot find a 'MeasureTime' in the message directory. Send message to ErrorQueue");
_ErrorQueue.Send(dictionary);
dictionary = simpleMessageQueueWrapper.Receive();
}
dictionary = simpleMessageQueueWrapper.Peek();
}
ValueTableWriter.TransferDataToDestDB();
}
catch (Exception ex)
{
_Logger.Error(ex.Message, ex);
}
}