Entities\SessionModule:
  type: entity
  repositoryClass: Repositories\SessionModuleRepository
  table: SessionModules
  id:
    id:
      type: integer
      generator:
        strategy: AUTO
  uniqueConstraints:
    unique_module:
      columns: session_id,module_id
  fields:
    module_id:
      type: integer
    created:
      type: datetime
      gedmo:
        timestampable:
          on: create
    updated:
      type: datetime
      gedmo:
        timestampable:
          on: update
  manyToOne:
    session:
      targetEntity: Session
      inversedBy: modules
      joinColumn:
        name: session_id
        referencedColumnName: id
      cascade: ["persist"]