/// <summary>
/// Initializes a new instance of the <see cref="MetadataRecord"/> class.
/// </summary>
/// <param name="historianID">Historian identifier of <see cref="MetadataRecord"/>.</param>
/// <param name="legacyMode">Legacy mode of <see cref="MetadataFile"/>.</param>
public MetadataRecord(int historianID, MetadataFileLegacyMode legacyMode)
{
if (historianID < 0)
{
throw new ArgumentOutOfRangeException(nameof(historianID));
}
HistorianID = historianID;
m_remarks = string.Empty;
m_hardwareInfo = string.Empty;
m_emailAddresses = string.Empty;
m_description = string.Empty;
m_currentData = string.Empty;
m_name = string.Empty;
m_synonym1 = string.Empty;
m_synonym2 = string.Empty;
m_synonym3 = string.Empty;
m_pagerNumbers = string.Empty;
m_phoneNumbers = string.Empty;
m_plantCode = string.Empty;
m_system = string.Empty;
m_emailTime = string.Empty;
m_securityFlags = new MetadataRecordSecurityFlags();
m_generalFlags = new MetadataRecordGeneralFlags();
m_alarmFlags = new MetadataRecordAlarmFlags();
m_analogFields = new MetadataRecordAnalogFields(legacyMode);
m_digitalFields = new MetadataRecordDigitalFields(legacyMode);
m_composedFields = new MetadataRecordComposedFields(legacyMode);
m_constantFields = new MetadataRecordConstantFields();
m_legacyMode = legacyMode;
}
internal MetadataRecord(BinaryReader reader)
{
HistorianID = reader.ReadInt32();
m_remarks = reader.ReadString();
m_hardwareInfo = reader.ReadString();
m_emailAddresses = reader.ReadString();
m_description = reader.ReadString();
m_currentData = reader.ReadString();
m_name = reader.ReadString();
m_synonym1 = reader.ReadString();
m_synonym2 = reader.ReadString();
m_synonym3 = reader.ReadString();
m_pagerNumbers = reader.ReadString();
m_phoneNumbers = reader.ReadString();
m_plantCode = reader.ReadString();
m_system = reader.ReadString();
m_emailTime = reader.ReadString();
ScanRate = reader.ReadSingle();
UnitNumber = reader.ReadInt32();
m_securityFlags = new MetadataRecordSecurityFlags {
Value = reader.ReadInt32()
};
m_generalFlags = new MetadataRecordGeneralFlags {
Value = reader.ReadInt32()
};
m_alarmFlags = new MetadataRecordAlarmFlags {
Value = reader.ReadInt32()
};
CompressionMinTime = reader.ReadInt32();
CompressionMaxTime = reader.ReadInt32();
m_sourceID = reader.ReadInt32();
switch (m_generalFlags.DataType)
{
case DataType.Analog:
m_analogFields = new MetadataRecordAnalogFields(reader);
m_digitalFields = new MetadataRecordDigitalFields(MetadataFileLegacyMode.Disabled);
m_composedFields = new MetadataRecordComposedFields(MetadataFileLegacyMode.Disabled);
m_constantFields = new MetadataRecordConstantFields();
break;
case DataType.Digital:
m_digitalFields = new MetadataRecordDigitalFields(reader);
m_analogFields = new MetadataRecordAnalogFields(MetadataFileLegacyMode.Disabled);
m_composedFields = new MetadataRecordComposedFields(MetadataFileLegacyMode.Disabled);
m_constantFields = new MetadataRecordConstantFields();
break;
case DataType.Composed:
m_composedFields = new MetadataRecordComposedFields(reader);
m_analogFields = new MetadataRecordAnalogFields(MetadataFileLegacyMode.Disabled);
m_digitalFields = new MetadataRecordDigitalFields(MetadataFileLegacyMode.Disabled);
m_constantFields = new MetadataRecordConstantFields();
break;
case DataType.Constant:
m_constantFields = new MetadataRecordConstantFields(reader);
m_analogFields = new MetadataRecordAnalogFields(MetadataFileLegacyMode.Disabled);
m_digitalFields = new MetadataRecordDigitalFields(MetadataFileLegacyMode.Disabled);
m_composedFields = new MetadataRecordComposedFields(MetadataFileLegacyMode.Disabled);
break;
default:
throw new ArgumentOutOfRangeException();
}
}
internal MetadataRecord(BinaryReader reader)
{
m_historianID = reader.ReadInt32();
m_remarks = reader.ReadString();
m_hardwareInfo = reader.ReadString();
m_emailAddresses = reader.ReadString();
m_description = reader.ReadString();
m_currentData = reader.ReadString();
m_name = reader.ReadString();
m_synonym1 = reader.ReadString();
m_synonym2 = reader.ReadString();
m_synonym3 = reader.ReadString();
m_pagerNumbers = reader.ReadString();
m_phoneNumbers = reader.ReadString();
m_plantCode = reader.ReadString();
m_system = reader.ReadString();
m_emailTime = reader.ReadString();
m_scanRate = reader.ReadSingle();
m_unitNumber = reader.ReadInt32();
m_securityFlags = new MetadataRecordSecurityFlags
{
Value = reader.ReadInt32()
};
m_generalFlags = new MetadataRecordGeneralFlags
{
Value = reader.ReadInt32()
};
m_alarmFlags = new MetadataRecordAlarmFlags
{
Value = reader.ReadInt32()
};
m_compressionMinTime = reader.ReadInt32();
m_compressionMaxTime = reader.ReadInt32();
m_sourceID = reader.ReadInt32();
switch (m_generalFlags.DataType)
{
case DataType.Analog:
m_analogFields = new MetadataRecordAnalogFields(reader);
m_digitalFields = new MetadataRecordDigitalFields(MetadataFileLegacyMode.Disabled);
m_composedFields = new MetadataRecordComposedFields(MetadataFileLegacyMode.Disabled);
m_constantFields = new MetadataRecordConstantFields();
break;
case DataType.Digital:
m_digitalFields = new MetadataRecordDigitalFields(reader);
m_analogFields = new MetadataRecordAnalogFields(MetadataFileLegacyMode.Disabled);
m_composedFields = new MetadataRecordComposedFields(MetadataFileLegacyMode.Disabled);
m_constantFields = new MetadataRecordConstantFields();
break;
case DataType.Composed:
m_composedFields = new MetadataRecordComposedFields(reader);
m_analogFields = new MetadataRecordAnalogFields(MetadataFileLegacyMode.Disabled);
m_digitalFields = new MetadataRecordDigitalFields(MetadataFileLegacyMode.Disabled);
m_constantFields = new MetadataRecordConstantFields();
break;
case DataType.Constant:
m_constantFields = new MetadataRecordConstantFields(reader);
m_analogFields = new MetadataRecordAnalogFields(MetadataFileLegacyMode.Disabled);
m_digitalFields = new MetadataRecordDigitalFields(MetadataFileLegacyMode.Disabled);
m_composedFields = new MetadataRecordComposedFields(MetadataFileLegacyMode.Disabled);
break;
default:
throw new ArgumentOutOfRangeException();
}
}
/// <summary>
/// Initializes a new instance of the <see cref="MetadataRecord"/> class.
/// </summary>
/// <param name="historianID">Historian identifier of <see cref="MetadataRecord"/>.</param>
/// <param name="legacyMode">Legacy mode of <see cref="MetadataFile"/>.</param>
public MetadataRecord(int historianID, MetadataFileLegacyMode legacyMode)
{
m_historianID = historianID;
m_remarks = string.Empty;
m_hardwareInfo = string.Empty;
m_emailAddresses = string.Empty;
m_description = string.Empty;
m_currentData = string.Empty;
m_name = string.Empty;
m_synonym1 = string.Empty;
m_synonym2 = string.Empty;
m_synonym3 = string.Empty;
m_pagerNumbers = string.Empty;
m_phoneNumbers = string.Empty;
m_plantCode = string.Empty;
m_system = string.Empty;
m_emailTime = string.Empty;
m_securityFlags = new MetadataRecordSecurityFlags();
m_generalFlags = new MetadataRecordGeneralFlags();
m_alarmFlags = new MetadataRecordAlarmFlags();
m_analogFields = new MetadataRecordAnalogFields(legacyMode);
m_digitalFields = new MetadataRecordDigitalFields(legacyMode);
m_composedFields = new MetadataRecordComposedFields(legacyMode);
m_constantFields = new MetadataRecordConstantFields();
m_legacyMode = legacyMode;
}