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ScoreHub Platform events

ScoreHub relies on platform events to track changes in user measurements as well as notifying users about unlocked achievements. Platform events are used as a means for integration with the logic outside of the ScoreHub and obfuscate complex data changes/validations that are required for ScoreHub to properly track users' progress

AchievementReached__e

AchievementReached__e platform event is fired whenever the user reaches a specific achievement.

Payload:

  • AchievementId__c: Id from Achievement__c sObject
  • UserId__c: User Id

Whenever AchievementReached__e platform event is fired, ScoreHubUtility aura component handles the event, and shows a pop-up notification to a user, in case his user id matches the one in the event payload. Also, AchievementReachedTrigger fires a logic that stores the information about the reached achievement in AchievementReached__c sObject.

UserMeasurementIncrement__e

UserMeasurementIncrement__e platform event is fired whenever there has to be a change in user metric. It is meant to be fired by sObject triggers for a standard list of achievements, or by flows/triggers in case custom achievements are set in a system.

Payload:

  • MeasurementId__c: Id from Measurement__c sObject that needs to be changed
  • UserId__c: User Id
  • Increment__c: numeric value that needs to be added/removed from a UserMeasurement__c sObject record