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Notifications/Data model

< Notifications

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Contents

IntroductionEdit

There are four key data objects required to maintain Echo in its initial state:

  • An event type (is there a better name?) is a type of event that can occur. For example: "talk page edited", "article expanded", etc.
  • A subscription describes the relationship between a user who wants to receive notifications about events.
  • An event is a specific instance of an event type.
  • A notification ties a user to an event.

Object MembersEdit

Event TypeEdit

  • No attributes for now

SubscriptionEdit

  • User
  • Event Type
  • Page title (if applicable)
  • Notification settings

EventEdit

  • Timestamp
  • Event type
  • Event variant
  • Agent (user ID)
  • Page title (if applicable)
  • Subscription ID

NotificationEdit

  • Timestamp
  • Event
  • User
  • Read timestamp