README

Integration grifix/event-store with Symfony

Installation

composer require grifix/event-store-bundle

Usage

• Read the Grifix Event Store documentation

• set up configuration as in this example:

    #set up database connection
    doctrine: 
      dbal:
        dbname: 'db'
        host: db
        port: 5432
        user: 'user'
        password: 'password'
        driver: pdo_pgsql
      
    grifix_event_store:
      #set up message_broker
      message_broker: 
        host: rabbitmq
        port: 5672
        user: 'user'
        password: 'password'
      
      #regiser streams
      streams: 
        - name: user
          producer_class: Grifix\EventStoreBundle\Tests\Dummies\User
      
      #regiser events 
      events: 
        #user.created
        - name: created
          stream: user
          event_class: Grifix\EventStoreBundle\Tests\Dummies\UserCreatedEvent
          version_converter: Grifix\EventStoreBundle\Tests\Dummies\UserVersionConverter
          schemas:
            #v1
            - - property: userId
                type: string
              - property: name
                type: string
            #v2
            - - property: userId
                type: string
              - property: name
                type: string
              - property: email
                type: string
        #user.deleted
        - name: deleted
          stream: user
          event_class: Grifix\EventStoreBundle\Tests\Dummies\UserDeletedEvent
          schemas:
            #v1
            - - property: userId
                type: string
              - property: name
                type: string
      
      #register subscriptions
      subscriptions:
        - name: user_subscription
          stream: user
          subscriber_class: Grifix\EventStoreBundle\Tests\Dummies\UserSubscriber
          starting_events: [user.created]
          finishing_events: [user.deleted]
      
    services:
      #register version converter
      Grifix\EventStoreBundle\Tests\Dummies\UserVersionConverter:
        public: true
      
      #register subscribers
      Grifix\EventStoreBundle\Tests\Dummies\UserSubscriber:
        public: true
  

• start the event publisher process by executing grifix:event-store:run-event-publisher-worker console command
• start the event consumer process by executing grifix:event-store:run-event-consumer console command
• Inject event store as a dependency or get it from the Symfony Container instead of creating it by EventStore::create()