static Catalogue CreateCatalogue(AbstractFactory factory) {
//Create a catalogue by adding factory products to it
//Here we use the same construction process but allow the catalogue to contain a differet family of products
Catalogue catalogue = factory.MakeCatalogue("Catalogue (Factory Made)");
catalogue.AddProductA(factory.MakeProductA("1"));
catalogue.AddProductA(factory.MakeProductA("2"));
catalogue.AddProductA(factory.MakeProductA("3"));
catalogue.AddProductB(factory.MakeProductB("1"));
return catalogue;
}
//
static void Main(string[] args) {
//Create a catalogue with a known, single family of products
Catalogue catalogue = CreateCatalogue();
Console.WriteLine(catalogue.ListProducts());
//Create a catalogue with a family of default products
AbstractFactory factory = new AbstractFactory();
catalogue = CreateCatalogue(factory);
Console.WriteLine(catalogue.ListProducts());
//Create another catalogue with a new family of products
AbstractFactory factory1 = new ConcreteFactory1();
Catalogue catalogue1 = CreateCatalogue(factory1);
Console.WriteLine(catalogue1.ListProducts());
//Create another catalogue with another new family of products
AbstractFactory factory2 = new ConcreteFactory2();
Catalogue catalogue2 = CreateCatalogue(factory2);
Console.WriteLine(catalogue2.ListProducts());
Console.Read();
}
static void Main(string[] args)
{
//Solid Desgin Principles
//SingleResponsibilityPrinciple.run();
//OpenClosedPrinciple.run();
//LiskovSubstitutionPrinciple.run();
//InterfaceSegregationPrinciple.run();
//DependencyInversionPrinciple.run();
//Builder Pattern
//Builder.run();
//FluentBuilderInheritanceRecursiveGenerics.run();
//FacetedBuilder.run();
//Factory Pattern
//Factory.run();
AbstractFactory.run();
if (System.Diagnostics.Debugger.IsAttached)
{
Console.ReadKey();
}
}
private static void PrintAbstractFactory()
{
Console.WriteLine(@"----------------------------------------------------------------------");
Console.WriteLine(@"--- Examples of design patterns ---");
Console.WriteLine(@"--- Abstract factory ---");
Console.WriteLine(@"----------------------------------------------------------------------");
string factoryName = PrintAbstractFactory_GetFactoryName(EnumDbProvider.SqlClient);
var providerFactory = DbProviderFactories.GetFactory(factoryName);
var authentication = new Authentication();
var abstractFactory = new AbstractFactory(providerFactory, @"LOCALHOST\SQL2019", "SAMPLE", authentication, "DesignPatterns");
var query = "SELECT * FROM [HUMAN] WHERE [ID] > @ID ORDER BY [ID]";
Console.WriteLine($@"string {nameof(factoryName)} = {nameof(PrintAbstractFactory_GetFactoryName)}({nameof(EnumDbProvider)}.{factoryName});");
Console.WriteLine($@"var {nameof(providerFactory)} = DbProviderFactories.GetFactory({nameof(factoryName)});");
Console.WriteLine($@"var {nameof(authentication)} = new Authentication();");
Console.WriteLine($@"var {nameof(abstractFactory)} = new {nameof(AbstractFactory)}(" +
$@"{nameof(providerFactory)}, ""{abstractFactory.DataSource}"", ""{abstractFactory.InitialCatalog}"", {nameof(authentication)});");
Console.WriteLine($@"var query = ""{query}""");
Console.WriteLine(@"----------------------------------------------------------------------");
var records = abstractFactory.SelectData(query,
new Collection <(string, object)>()
{
("ID", 10)
},
new Collection <string>()
{
"ID", "FIRSTNAME", "LASTNAME", "SURNAME"
});
foreach (var record in records)
{
Console.WriteLine(string.Join("; ", record));
}
}
public Client(AbstractFactory factory)
{
_abstractProductA = factory.CreateProductA();
_abstractProductB = factory.CreateProductB();
}
public Client(AbstractFactory product)
{
productA = product.GetProductA();
productB = product.GetProductB();
}
// Constructor
public Client(AbstractFactory factory)
{
_abstractProductB = factory.CreateProductB();
_abstractProductA = factory.CreateProductA();
}
