classdiagram.puml

@startuml Class diagram
hide empty members


namespace SalesTaxesKata.Domain.Sales #DEF {
Catalog *-- "*" Article
}


namespace SalesTaxesKata.Domain.Taxation #DEF {
abstract class Rounding
Rounding <|-- NoRounding
Rounding <|-- UpToFiveCentsRounding

abstract class Tax
Tax --> Rounding
Tax <|-- BasicTaxAndImportDuty
Tax <|-- BasicTax
Tax <|-- NoBasicTax
Tax <|-- ImportDuty

TaxEngine "1" o-- "*" Tax
}


namespace SalesTaxesKata.Domain.Shopping #DEF {
Basket *-- "*" Good
Checkout *-- Purchase
Purchase *-- "*" Item

Checkout ..> SalesTaxesKata.Domain.Sales.Catalog: uses
Checkout ..> SalesTaxesKata.Domain.Taxation.TaxEngine: uses
Checkout -- "1..*" Good: > scans
Checkout -- "1..*" SalesTaxesKata.Domain.Sales.Article: > scans

Purchase ..> SalesTaxesKata.Domain.Payment.Receipt: uses
Item ..> SalesTaxesKata.Domain.Taxation.Tax: applies
}


namespace SalesTaxesKata.Domain.Payment #DEF {
Receipt *-- "*" Entry
}
@enduml