fix(ListEvents): add aggregate types to filter if not set (#7490)

internal/api/grpc/admin/event.go

@@ -2,6 +2,7 @@ package admin
 
 import (
 	"context"
+	"slices"
 	"time"
 
 	"github.com/zitadel/zitadel/internal/api/authz"
@@ -60,14 +61,21 @@ func eventRequestToFilter(ctx context.Context, req *admin_pb.ListEventsRequest)
 	for i, eventType := range req.EventTypes {
 		eventTypes[i] = eventstore.EventType(eventType)
 	}
+
 	aggregateIDs := make([]string, 0, 1)
 	if req.AggregateId != "" {
 		aggregateIDs = append(aggregateIDs, req.AggregateId)
 	}
+
 	aggregateTypes := make([]eventstore.AggregateType, len(req.AggregateTypes))
 	for i, aggregateType := range req.AggregateTypes {
 		aggregateTypes[i] = eventstore.AggregateType(aggregateType)
 	}
+	if len(aggregateTypes) == 0 {
+		aggregateTypes = aggregateTypesFromEventTypes(eventTypes)
+	}
+	aggregateTypes = slices.Compact(aggregateTypes)
+
 	limit := uint64(req.Limit)
 	if limit == 0 || limit > maxLimit {
 		limit = maxLimit
@@ -100,3 +108,13 @@ func eventRequestToFilter(ctx context.Context, req *admin_pb.ListEventsRequest)
 	}
 	return builder, nil
 }
+
+func aggregateTypesFromEventTypes(eventTypes []eventstore.EventType) []eventstore.AggregateType {
+	aggregateTypes := make([]eventstore.AggregateType, 0, len(eventTypes))
+
+	for _, eventType := range eventTypes {
+		aggregateTypes = append(aggregateTypes, eventstore.AggregateTypeFromEventType(eventType))
+	}
+
+	return aggregateTypes
+}

internal/api/grpc/admin/event_test.go

@@ -0,0 +1,58 @@
+package admin
+
+import (
+	"reflect"
+	"testing"
+
+	"github.com/zitadel/zitadel/internal/eventstore"
+	"github.com/zitadel/zitadel/internal/repository/deviceauth"
+	"github.com/zitadel/zitadel/internal/repository/org"
+	"github.com/zitadel/zitadel/internal/repository/user"
+)
+
+func Test_aggregateTypesFromEventTypes(t *testing.T) {
+	type args struct {
+		eventTypes []eventstore.EventType
+	}
+	tests := []struct {
+		name string
+		args args
+		want []eventstore.AggregateType
+	}{
+		{
+			name: "no event types",
+			args: args{
+				eventTypes: []eventstore.EventType{},
+			},
+			want: []eventstore.AggregateType{},
+		},
+		{
+			name: "only by prefix",
+			args: args{
+				eventTypes: []eventstore.EventType{user.MachineAddedEventType, org.OrgAddedEventType},
+			},
+			want: []eventstore.AggregateType{user.AggregateType, org.AggregateType},
+		},
+		{
+			name: "with special",
+			args: args{
+				eventTypes: []eventstore.EventType{deviceauth.ApprovedEventType, org.OrgAddedEventType},
+			},
+			want: []eventstore.AggregateType{deviceauth.AggregateType, org.AggregateType},
+		},
+		{
+			name: "duplicates",
+			args: args{
+				eventTypes: []eventstore.EventType{org.OrgAddedEventType, org.OrgChangedEventType},
+			},
+			want: []eventstore.AggregateType{org.AggregateType, org.AggregateType},
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if got := aggregateTypesFromEventTypes(tt.args.eventTypes); !reflect.DeepEqual(got, tt.want) {
+				t.Errorf("aggregateTypesFromEventTypes() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}

internal/eventstore/eventstore.go

@@ -31,6 +31,7 @@ var (
 	eventInterceptors map[EventType]eventTypeInterceptors
 	eventTypes        []string
 	aggregateTypes    []string
+	eventTypeMapping  = map[EventType]AggregateType{}
 )
 
 // RegisterFilterEventMapper registers a function for mapping an eventstore event to an event
@@ -45,9 +46,11 @@ func RegisterFilterEventMapper(aggregateType AggregateType, eventType EventType,
 	if eventInterceptors == nil {
 		eventInterceptors = make(map[EventType]eventTypeInterceptors)
 	}
+
 	interceptor := eventInterceptors[eventType]
 	interceptor.eventMapper = mapper
 	eventInterceptors[eventType] = interceptor
+	eventTypeMapping[eventType] = aggregateType
 }
 
 type eventTypeInterceptors struct {
@@ -112,6 +115,10 @@ retry:
 	return mappedEvents, nil
 }
 
+func AggregateTypeFromEventType(typ EventType) AggregateType {
+	return eventTypeMapping[typ]
+}
+
 func (es *Eventstore) EventTypes() []string {
 	return eventTypes
 }