private static AttributeValueType GetAttributeValue(IIfcPropertyBoundedValue ifcPropertyBoundedValue)
{
var attributeValueType = new AttributeValueType();
IIfcValue ifcValue = ifcPropertyBoundedValue.LowerBoundValue;
var expressValue = (IExpressValueType)ifcValue;
var underlyingType = expressValue.UnderlyingSystemType;
//only upper and lowwer bounds are supported by COBie on integer and decimal values
if (underlyingType == typeof(int) || underlyingType == typeof(long) || underlyingType == typeof(short) || underlyingType == typeof(byte) ||
underlyingType == typeof(int?) || underlyingType == typeof(long?) || underlyingType == typeof(short?) || underlyingType == typeof(byte?))
{
var integerValue = new AttributeIntegerValueType();
if (ifcPropertyBoundedValue.UpperBoundValue != null)
{
integerValue.MaxValueInteger = Convert.ToInt32(((IExpressValueType)ifcPropertyBoundedValue.UpperBoundValue).Value);
}
if (ifcPropertyBoundedValue.LowerBoundValue != null)
{
integerValue.MinValueInteger = Convert.ToInt32(((IExpressValueType)ifcPropertyBoundedValue.LowerBoundValue).Value);
}
attributeValueType.Item = integerValue;
attributeValueType.ItemElementName = ItemChoiceType.AttributeIntegerValue;
}
else if (underlyingType == typeof(double) || underlyingType == typeof(float) ||
underlyingType == typeof(double?) || underlyingType == typeof(float?))
{
var decimalValue = new AttributeDecimalValueType();
if (ifcPropertyBoundedValue.UpperBoundValue != null)
{
decimalValue.MaxValueDecimal = (double)((IExpressValueType)ifcPropertyBoundedValue.UpperBoundValue).Value;
decimalValue.MaxValueDecimalSpecified = true;
}
if (ifcPropertyBoundedValue.LowerBoundValue != null)
{
decimalValue.MinValueDecimal = (double)((IExpressValueType)ifcPropertyBoundedValue.LowerBoundValue).Value;
decimalValue.MinValueDecimalSpecified = true;
}
attributeValueType.Item = decimalValue;
attributeValueType.ItemElementName = ItemChoiceType.AttributeDecimalValue;
}
else
{
attributeValueType = null;
}
return(attributeValueType);
}
static public AttributeValueType GetAttributeValueType(IfcPropertySingleValue ifcProperty)
{
IfcValue ifcValue = ifcProperty.NominalValue;
var attributeValueType = new AttributeValueType();
if (ifcValue == null)
{
return(null);
}
if (ifcValue is IfcMonetaryMeasure)
{
attributeValueType.ItemElementName = ItemChoiceType.AttributeMonetaryValue;
var monetaryValue = new AttributeMonetaryValueType
{
MonetaryValue = Convert.ToDecimal((double)ifcValue.Value)
};
attributeValueType.Item = monetaryValue;
if (ifcProperty.Unit is IfcMonetaryUnit)
{
var mu = ifcProperty.Unit as IfcMonetaryUnit;
CurrencyUnitSimpleType cu;
if (Enum.TryParse(mu.Currency.ToString(), true, out cu))
{
monetaryValue.MonetaryUnit = cu;
}
else
{
CoBieLiteHelper.Logger.WarnFormat("Invalid monetary unit: {0} ", mu.Currency);
}
}
}
else if (ifcValue is IfcTimeStamp)
{
attributeValueType.ItemElementName = ItemChoiceType.AttributeDateTimeValue;
var timeStamp = (IfcTimeStamp)ifcValue;
attributeValueType.Item = IfcTimeStamp.ToDateTime(timeStamp);
}
else if (ifcValue.UnderlyingSystemType == typeof(int) || ifcValue.UnderlyingSystemType == typeof(long) || ifcValue.UnderlyingSystemType == typeof(short) || ifcValue.UnderlyingSystemType == typeof(byte))
{
var integerValue = new AttributeIntegerValueType {
IntegerValue = Convert.ToInt32(ifcValue.Value)
};
attributeValueType.Item = integerValue;
attributeValueType.ItemElementName = ItemChoiceType.AttributeIntegerValue;
}
else if (ifcValue.UnderlyingSystemType == typeof(double) || ifcValue.UnderlyingSystemType == typeof(float))
{
var decimalValue = new AttributeDecimalValueType {
DecimalValue = (double)ifcValue.Value, DecimalValueSpecified = true
};
attributeValueType.Item = decimalValue;
attributeValueType.ItemElementName = ItemChoiceType.AttributeDecimalValue;
}
else if (ifcValue.UnderlyingSystemType == typeof(string))
{
var stringValue = new AttributeStringValueType {
StringValue = ifcValue.ToString()
};
attributeValueType.Item = stringValue;
attributeValueType.ItemElementName = ItemChoiceType.AttributeStringValue;
}
else if (ifcValue.UnderlyingSystemType == typeof(bool) || ifcValue.UnderlyingSystemType == typeof(bool?))
{
var boolValue = new BooleanValueType();
if (ifcValue.Value != null && (bool)ifcValue.Value)
{
var theBool = (bool)ifcValue.Value;
boolValue.BooleanValue = theBool;
boolValue.BooleanValueSpecified = true;
}
attributeValueType.Item = boolValue;
attributeValueType.ItemElementName = ItemChoiceType.AttributeBooleanValue;
}
else
{
attributeValueType = null;
}
return(attributeValueType);
}
public static AttributeValueType GetAttributeValueType(IIfcPropertySingleValue ifcProperty)
{
IIfcValue ifcValue = ifcProperty.NominalValue;
var attributeValueType = new AttributeValueType();
if (ifcValue == null)
{
return(null);
}
var expressValue = (IExpressValueType)ifcValue;
var underlyingType = expressValue.UnderlyingSystemType;
if (ifcValue is Xbim.Ifc4.MeasureResource.IfcMonetaryMeasure)
{
attributeValueType.ItemElementName = ItemChoiceType.AttributeMonetaryValue;
var monetaryValue = new AttributeMonetaryValueType
{
MonetaryValue = Convert.ToDecimal((double)expressValue.Value)
};
attributeValueType.Item = monetaryValue;
if (!(ifcProperty.Unit is IIfcMonetaryUnit))
{
return(attributeValueType);
}
var mu = (IIfcMonetaryUnit)ifcProperty.Unit;
CurrencyUnitSimpleType cu;
if (Enum.TryParse(mu.Currency.ToString(), true, out cu))
{
monetaryValue.MonetaryUnit = cu;
}
else
{
logger.LogWarning("Invalid monetary unit: {currency} ", mu.Currency);
}
}
else if (ifcValue is Xbim.Ifc4.DateTimeResource.IfcTimeStamp)
{
attributeValueType.ItemElementName = ItemChoiceType.AttributeDateTimeValue;
var timeStamp = (Xbim.Ifc4.DateTimeResource.IfcTimeStamp)ifcValue;
attributeValueType.Item = timeStamp.ToDateTime();
}
else if (underlyingType == typeof(int) || underlyingType == typeof(long) || underlyingType == typeof(short) || underlyingType == typeof(byte))
{
var integerValue = new AttributeIntegerValueType {
IntegerValue = Convert.ToInt32(expressValue.Value)
};
attributeValueType.Item = integerValue;
attributeValueType.ItemElementName = ItemChoiceType.AttributeIntegerValue;
}
else if (underlyingType == typeof(double) || underlyingType == typeof(float))
{
var decimalValue = new AttributeDecimalValueType {
DecimalValue = (double)expressValue.Value, DecimalValueSpecified = true
};
attributeValueType.Item = decimalValue;
attributeValueType.ItemElementName = ItemChoiceType.AttributeDecimalValue;
}
else if (underlyingType == typeof(string))
{
var stringValue = new AttributeStringValueType {
StringValue = ifcValue.ToString()
};
attributeValueType.Item = stringValue;
attributeValueType.ItemElementName = ItemChoiceType.AttributeStringValue;
}
else if (underlyingType == typeof(bool) || underlyingType == typeof(bool?))
{
var boolValue = new BooleanValueType();
if (expressValue.Value != null && (bool)expressValue.Value)
{
var theBool = (bool)expressValue.Value;
boolValue.BooleanValue = theBool;
boolValue.BooleanValueSpecified = true;
}
attributeValueType.Item = boolValue;
attributeValueType.ItemElementName = ItemChoiceType.AttributeBooleanValue;
}
else
{
attributeValueType = null;
}
return(attributeValueType);
}