Class AchievementChangeProcessor

Namespace

InSite.Application.Records.Read

Assembly

Shift.Sdk.dll

Implements the process manager for Achievement changes.

public class AchievementChangeProcessor

Inheritance

object

AchievementChangeProcessor

Inherited Members

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Extension Methods

ExceptionExtensions.FromHierarchy<TSource>(TSource, Func<TSource, TSource>)

ExceptionExtensions.FromHierarchy<TSource>(TSource, Func<TSource, TSource>, Func<TSource, bool>)

ObjectCopier.CloneJson<T>(T)

ObjectCopier.ShallowCopyTo<TSource, TDestination>(TSource, TDestination, BindingFlags)

Remarks

A process manager (sometimes called a saga in CQRS) is an independent component that reacts to domain changes in a cross-aggregate, eventually consistent manner. Time can be a trigger. Process managers are sometimes purely reactive, and sometimes represent workflows. From an implementation perspective, a process manager is a state machine that is driven forward by incoming changes (which may come from many aggregates). Some states will have side effects, such as sending commands, talking to external web services, or sending emails.

Constructors

AchievementChangeProcessor(ICommander, IChangeQueue, IAlertMailer, IAchievementSearch, ICourseObjectSearch, IAttemptSearch, IJournalSearch, IProgramSearch, IProgramStore, IProgramService, IMessageSearch, IContentSearch, IContactSearch, bool)

public AchievementChangeProcessor(ICommander commander, IChangeQueue publisher, IAlertMailer mailer, IAchievementSearch achievements, ICourseObjectSearch courses, IAttemptSearch attempts, IJournalSearch journals, IProgramSearch program, IProgramStore programStore, IProgramService programService, IMessageSearch messages, IContentSearch contents, IContactSearch contacts, bool restartCourseWhenCredentialExpired)

Parameters

commander ICommander

publisher IChangeQueue

mailer IAlertMailer

achievements IAchievementSearch

courses ICourseObjectSearch

attempts IAttemptSearch

journals IJournalSearch

program IProgramSearch

programStore IProgramStore

programService IProgramService

messages IMessageSearch

contents IContentSearch

contacts IContactSearch

restartCourseWhenCredentialExpired bool

Methods

Handle(AchievementDeleted)

public void Handle(AchievementDeleted c)

Parameters

c AchievementDeleted

Handle(CredentialCreated)

public void Handle(CredentialCreated e)

Parameters

e CredentialCreated

Handle(CredentialExpired2)

After a credential is expired, find any e-learning modules that are used to grant it, and restart those modules (i.e. remove course progression records and void assessment attempts).

public void Handle(CredentialExpired2 e)

Parameters

e CredentialExpired2

Handle(CredentialGranted3)

If the achievement has a valid webhook, then build and send an HTTP POST Request to the endpoint for this learner/achievement completion.

public void Handle(CredentialGranted3 x)

Parameters

x CredentialGranted3