private static CompositePrincipalKeyValueFactory CreateCompositeFactory(IKey key)
{
var dependentFactory = new DependentKeyValueFactoryFactory();
var principalKeyValueFactory = new CompositePrincipalKeyValueFactory(key);
foreach (var foreignKey in key.GetReferencingForeignKeys())
{
var dependentKeyValueFactory = dependentFactory.CreateComposite(foreignKey);
SetFactories(
foreignKey,
dependentKeyValueFactory,
() => new DependentsMap <object[]>(foreignKey, principalKeyValueFactory, dependentKeyValueFactory));
}
return(principalKeyValueFactory);
}
private static SimplePrincipalKeyValueFactory <TKey> CreateSimpleFactory <TKey>(IKey key)
{
var dependentFactory = new DependentKeyValueFactoryFactory();
var principalKeyValueFactory = new SimplePrincipalKeyValueFactory <TKey>(key.Properties.Single());
foreach (var foreignKey in key.GetReferencingForeignKeys())
{
var dependentKeyValueFactory = dependentFactory.CreateSimple <TKey>(foreignKey);
SetFactories(
foreignKey,
dependentKeyValueFactory,
() => new DependentsMap <TKey>(foreignKey, principalKeyValueFactory, dependentKeyValueFactory));
}
return(principalKeyValueFactory);
}