Customer Address JPA Service

/**
 * Sample ZenWave Model Definition.
 * Use zenwave-scripts.zdl to generate your code from this model definition.
 */
config {
    title "Project Name"
    basePackage "io.zenwave360.examples.kotlin"
    persistence jpa
    databaseType postgresql

    // you can choose: DefaultProjectLayout, CleanHexagonalProjectLayout, LayeredProjectLayout, SimpleDomainProjectLayout, HexagonalProjectLayout, CleanArchitectureProjectLayout
    layout LayeredProjectLayout

    // these should match the values of openapi-generator-maven-plugin
    // used by the OpenAPIControllersPlugin and SpringWebTestClientPlugin
    layout.openApiApiPackage "{{basePackage}}.web"
    layout.openApiModelPackage "{{basePackage}}.web.dtos"
    openApiModelNameSuffix DTO
}

/**
* Customer entity
*/
@aggregate
@auditing // adds auditing fields to the entity
entity Customer {
    name String required maxlength(254) /** Customer name */
    email String required maxlength(254) pattern(/^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,4}$/)
    /** Customer Addresses can be stored in a JSON column in the database. */
    @json addresses Address[] minlength(1) maxlength(5) {
        street String required maxlength(254)
        city String required maxlength(254)
    }
}

@auditing
entity PaymentMethod {
    type PaymentMethodType required
    cardNumber String required
}

enum PaymentMethodType { VISA(1), MASTERCARD(2) }

relationship OneToMany {
    @eager
    Customer{paymentMethods required maxlength(3)} to PaymentMethod{customer required}
}

// you can create 'inputs' as dtos for your service methods, or use entities directly
input CustomerSearchCriteria {
    name String
    email String
    city String
    state String
}

@rest("/customers")
service CustomerService for (Customer) {
    @post
    createCustomer(Customer) Customer withEvents CustomerEvent
    @get("/{customerId}")
    getCustomer(id) Customer?
    @put("/{customerId}")
    updateCustomer(id, Customer) Customer? withEvents CustomerEvent
    @delete("/{customerId}")
    deleteCustomer(id) withEvents CustomerEvent
    @post({path: "/search", status: 200}) @paginated
    searchCustomers(CustomerSearchCriteria) Customer[]
}

@copy(Customer)
@asyncapi({ channel: "CustomersChannel", topic: "customers" })
event CustomerEvent {
    id Long
    version Integer
    // all fields from Customer are copied here, but not relationships
    paymentMethods PaymentMethod[]
}