Index

Info

The subcomponent follows The 7 rules of the Alan backend layered architecture ⧉.

Data Model

• Models
• Test Helpers

Data Access

The subcomponent models are never queried or modified directly, instead all the upper layers rely on SQL Model Brokers ⧉

• Model Brokers

Policies

A Policy is a DDD pattern used during Event Storming sessions for business logic that reacts to Domain Events, in contrast with Commands that trigger Domain Events.

• Policies