feat: instance remove (#4345)

* feat(instance): add remove instance event with projections cleanup

* fix(instance): corrected used id to clean up projections

* fix merge

* fix: correct unit test projection names

* fix: current sequence of lists and query for ensuring keypair based projections

Co-authored-by: Livio Spring <livio.a@gmail.com>
Co-authored-by: Fabi <38692350+hifabienne@users.noreply.github.com>
This commit is contained in:
Stefan Benz
2022-10-20 13:36:52 +01:00
committed by GitHub
parent 6e89b7d0a1
commit c2a5b785fb
90 changed files with 1549 additions and 427 deletions

View File

@@ -66,6 +66,10 @@ func (p *instanceProjection) reducers() []handler.AggregateReducer {
Event: instance.InstanceChangedEventType,
Reduce: p.reduceInstanceChanged,
},
{
Event: instance.InstanceRemovedEventType,
Reduce: reduceInstanceRemovedHelper(InstanceColumnID),
},
{
Event: instance.DefaultOrgSetEventType,
Reduce: p.reduceDefaultOrgSet,
@@ -104,6 +108,21 @@ func (p *instanceProjection) reduceInstanceAdded(event eventstore.Event) (*handl
), nil
}
func reduceInstanceRemovedHelper(instanceIDCol string) func(event eventstore.Event) (*handler.Statement, error) {
return func(event eventstore.Event) (*handler.Statement, error) {
e, ok := event.(*instance.InstanceRemovedEvent)
if !ok {
return nil, errors.ThrowInvalidArgumentf(nil, "HANDL-22nlS", "reduce.wrong.event.type %s", instance.InstanceRemovedEventType)
}
return crdb.NewDeleteStatement(
e,
[]handler.Condition{
handler.NewCond(instanceIDCol, e.Aggregate().ID),
},
), nil
}
}
func (p *instanceProjection) reduceInstanceChanged(event eventstore.Event) (*handler.Statement, error) {
e, ok := event.(*instance.InstanceChangedEvent)
if !ok {