internal static DbDatabaseMapping Initialize(
this DbDatabaseMapping databaseMapping, EdmModel model, DbDatabaseMetadata database)
{
Contract.Requires(databaseMapping != null);
Contract.Requires(databaseMapping != null);
Contract.Requires(database != null);
databaseMapping.Model = model;
databaseMapping.Database = database;
var entityContainerMapping
= new DbEntityContainerMapping
{
EntityContainer = model.Containers.Single()
};
databaseMapping.EntityContainerMappings.Add(entityContainerMapping);
return databaseMapping;
}
private void WriteEntityContainerMappingElement(DbEntityContainerMapping containerMapping)
{
Contract.Assert(containerMapping != null, "containerMapping cannot be null");
_xmlWriter.WriteStartElement(MslConstants.Element_EntityContainerMapping);
_xmlWriter.WriteAttributeString(MslConstants.Attribute_StorageEntityContainer, _dbSchemaName);
_xmlWriter.WriteAttributeString(
MslConstants.Attribute_CDMEntityContainer, containerMapping.EntityContainer.Name);
foreach (var set in containerMapping.EntitySetMappings)
{
WriteEntitySetMappingElement(set);
}
foreach (var set in containerMapping.AssociationSetMappings)
{
WriteAssociationSetMappingElement(set);
}
_xmlWriter.WriteEndElement();
}