private static void FixEnumerationSelect(SchemaModel model, DomainStructure namespaces)
{
// predefined type is defined as a select between two enumerations. We implement selects as interfaces and enumerations
// in C# can not implement interfaces
var transportElement = model.Get <EntityDefinition>(e => e.Name == "IfcTransportElement").First();
var transportElementType = model.Get <EntityDefinition>(e => e.Name == "IfcTransportElementType").First();
var predefinedType = transportElement.Attributes.First(a => a.Name == "PredefinedType") as ExplicitAttribute;
var typePredefinedType = transportElementType.Attributes.First(a => a.Name == "PredefinedType") as ExplicitAttribute;
var select = predefinedType.Domain as SelectType;
var enums = select.Selections.OfType <EnumerationType>().ToList();
var ns = namespaces.Domains.FirstOrDefault(d => d.Types.Any(t => t == enums[0].Name));
var singleEnum = model.New <EnumerationType>(transportElement.ParentSchema, e => {
e.Name = "IfcTransportElementTypeEnum";
e.PersistanceName = e.Name;
e.TypeId = model.LastTypeId + 1;
e.Elements = new List <ExpressId>(
enums.SelectMany(en => en.Elements).Distinct()
);
});
predefinedType.Domain = singleEnum;
typePredefinedType.Domain = singleEnum;
ns.Types.Add(singleEnum.Name);
// remove select and enumerations not used
model.Remove(select);
enums.ForEach(e => model.Remove(e));
}
private static void EnhanceNullStyleInIfc(SchemaModel model, DomainStructure structure)
{
var nullStyle = model.Get <EnumerationType>(n => n.Name == "IfcNullStyle").FirstOrDefault();
if (nullStyle == null)
{
return;
}
nullStyle.Name = "IfcNullStyleEnum";
nullStyle.PersistanceName = "IfcNullStyleEnum";
var defType = model.New <DefinedType>(nullStyle.ParentSchema, d =>
{
d.Name = "IfcNullStyle";
d.PersistanceName = "IfcNullStyle";
d.Domain = nullStyle;
});
var selects = model.Get <SelectType>(s => s.Selections.Contains(nullStyle));
foreach (var @select in selects)
{
select.Selections.Remove(nullStyle);
select.Selections.Add(defType);
}
//adjust namespace
var domain = structure.GetDomainForType("IfcNullStyle");
domain.Types.Add("IfcNullStyleEnum");
}
public void SchemaCreation()
{
var model = new SchemaModel {Schema = {Name = "Sample Schema", Identification = "SAMPLE_TEST"}};
var definedType = model.New((DefinedType t) =>
{
t.Name = "Identifier";
t.Domain = model.PredefinedSimpleTypes.StringType;
});
var entity = model.New((EntityDefinition e) => { e.Name = "Model"; });
entity.AddAttribute(model.New((ExplicitAttribute a) =>
{
a.Name = "Name";
a.Domain = definedType;
}));
entity.AddAttribute(model.New((ExplicitAttribute a) =>
{
a.Name = "Description";
a.Domain = model.PredefinedSimpleTypes.StringType;
}));
}
