public static PartConstraintCollection Create <T>(Func <Type, OpenXmlElementData> dataFactory, Type type)
where T : IConstraintAttribute
{
var collection = new PartConstraintCollection();
foreach (var constraint in type.GetTypeInfo().GetCustomAttributes(inherit: false).OfType <T>())
{
collection.Add(new PartConstraintRule(dataFactory(constraint.ConstraintType).Info, constraint.MinOccursIsNonZero, constraint.MaxOccursGreatThanOne));
}
if (collection.Count == 0)
{
return(Instance);
}
collection._writeable = false;
return(collection);
}
public static PartConstraintCollection Create <T>(Type type)
where T : IConstraintAttribute
{
var collection = new PartConstraintCollection();
foreach (var constraint in type.GetTypeInfo().GetCustomAttributes(inherit: true).OfType <T>())
{
collection.Add(new PartConstraintRule(PartTypeInfo.Create(constraint.ConstraintType), constraint.MinOccursIsNonZero, constraint.MaxOccursGreatThanOne));
}
if (collection.Count == 0)
{
return(Instance);
}
collection._writeable = false;
return(collection);
}
public OpenXmlPartData(Type type, Func <Type, OpenXmlElementData> dataFactory)
{
_constraints = new Lazy <PartConstraintCollection>(() => PartConstraintCollection.Create <PartConstraintAttribute>(dataFactory, type), true);
_dataParts = new Lazy <PartConstraintCollection>(() => PartConstraintCollection.Create <DataPartConstraintAttribute>(dataFactory, type), true);
}
public OpenXmlPartData(Type type)
{
_constraints = new Lazy <PartConstraintCollection>(() => PartConstraintCollection.Create <PartConstraintAttribute>(type), true);
_dataParts = new Lazy <PartConstraintCollection>(() => PartConstraintCollection.Create <DataPartConstraintAttribute>(type), true);
}
