private static void IsKeyProperty(
List <EdmProperty> roleProperties,
RelationshipEndMember roleElement,
out bool isKeyProperty,
out bool areAllPropertiesNullable,
out bool isAnyPropertyNullable,
out bool isSubsetOfKeyProperties)
{
isKeyProperty = true;
areAllPropertiesNullable = true;
isAnyPropertyNullable = false;
isSubsetOfKeyProperties = true;
if (roleElement.GetEntityType().GetValidKey().Count <EdmProperty>() != roleProperties.Count <EdmProperty>())
{
isKeyProperty = false;
}
for (int index = 0; index < roleProperties.Count <EdmProperty>(); ++index)
{
if (isSubsetOfKeyProperties && !roleElement.GetEntityType().GetValidKey().ToList <EdmProperty>().Contains(roleProperties[index]))
{
isKeyProperty = false;
isSubsetOfKeyProperties = false;
}
bool nullable = roleProperties[index].Nullable;
areAllPropertiesNullable &= nullable;
isAnyPropertyNullable |= nullable;
}
}
internal void WriteAssociationEndElementHeader(RelationshipEndMember associationEnd)
{
DebugCheck.NotNull(associationEnd);
_xmlWriter.WriteStartElement(XmlConstants.End);
_xmlWriter.WriteAttributeString(XmlConstants.Role, associationEnd.Name);
var typeName = associationEnd.GetEntityType().Name;
_xmlWriter.WriteAttributeString(
XmlConstants.TypeAttribute, GetQualifiedTypeName(XmlConstants.Self, typeName));
_xmlWriter.WriteAttributeString(
XmlConstants.Multiplicity, RelationshipMultiplicityConverter.MultiplicityToString(associationEnd.RelationshipMultiplicity));
}
internal void WriteAssociationEndElementHeader(RelationshipEndMember associationEnd)
{
this._xmlWriter.WriteStartElement("End");
this._xmlWriter.WriteAttributeString("Role", associationEnd.Name);
this._xmlWriter.WriteAttributeString("Type", XmlSchemaWriter.GetQualifiedTypeName("Self", associationEnd.GetEntityType().Name));
this._xmlWriter.WriteAttributeString("Multiplicity", RelationshipMultiplicityConverter.MultiplicityToString(associationEnd.RelationshipMultiplicity));
}
internal void WriteAssociationEndElementHeader(RelationshipEndMember associationEnd)
{
DebugCheck.NotNull(associationEnd);
_xmlWriter.WriteStartElement(XmlConstants.End);
_xmlWriter.WriteAttributeString(XmlConstants.Role, associationEnd.Name);
var typeName = associationEnd.GetEntityType().Name;
_xmlWriter.WriteAttributeString(
XmlConstants.TypeAttribute, GetQualifiedTypeName(XmlConstants.Self, typeName));
_xmlWriter.WriteAttributeString(
XmlConstants.Multiplicity, RelationshipMultiplicityConverter.MultiplicityToString(associationEnd.RelationshipMultiplicity));
}
