lej/lej-ddd

1.4.0 2017-03-28 19:31 UTC

Requires

• php: ^7.1
• beberlei/assert: ^2.7
• jms/serializer: ^1.4
• ramsey/uuid: ^3.5

Requires (Dev)

• phpunit/phpunit: ^6.0
• symfony/console: ^3.2
• twig/twig: ^2.3

MIT

README

This is just a collection of classes and interfaces useful within a domain-driven-design context in PHP. Have fun!

Domain event

An interface every domain event should implement. Exposes a date on which the domain event occurred.

Domain event publisher

A simple domain event publisher, implementing the singleton pattern to avoid injecting into every single domain object.

Domain event subscriber

An interface every domain event subscriber should implement. Subscribing to DomainEvent::class acts a wildcard, all events published are passed to the subscriber.

Entity

An interface every entity should implement. Exposes an equals() method that can be used to test whether two entities has the same identity.

Id

An interface every identity should implement.

Value object

An interface every value object should implement. Exposes an equals() method that can be used to test whether two value objects represent the same set of data.

Scaffolding

To support rapid development, a few CLI commands are available to create the most common domain objects.

• bin/console lej-ddd:create-domain-event <domain> <context> <name>
• bin/console lej-ddd:create-entity <domain> <context> <name>
• bin/console lej-ddd:create-string-id <domain> <context> <name>
• bin/console lej-ddd:create-uuid-id <domain> <context> <name>
• bin/console lej-ddd:create-value-object <domain> <context> <name>