chore: move the go code into a subfolder

apps/api/internal/command/instance_trusted_domains_model.go

@@ -0,0 +1,54 @@
+package command
+
+import (
+	"context"
+	"slices"
+
+	"github.com/zitadel/zitadel/internal/api/authz"
+	"github.com/zitadel/zitadel/internal/eventstore"
+	"github.com/zitadel/zitadel/internal/repository/instance"
+)
+
+type InstanceTrustedDomainsWriteModel struct {
+	eventstore.WriteModel
+
+	Domains []string
+}
+
+func NewInstanceTrustedDomainsWriteModel(ctx context.Context) *InstanceTrustedDomainsWriteModel {
+	instanceID := authz.GetInstance(ctx).InstanceID()
+	return &InstanceTrustedDomainsWriteModel{
+		WriteModel: eventstore.WriteModel{
+			AggregateID:   instanceID,
+			ResourceOwner: instanceID,
+			InstanceID:    instanceID,
+		},
+	}
+}
+
+func (wm *InstanceTrustedDomainsWriteModel) Reduce() error {
+	for _, event := range wm.Events {
+		switch e := event.(type) {
+		case *instance.TrustedDomainAddedEvent:
+			wm.Domains = append(wm.Domains, e.Domain)
+		case *instance.TrustedDomainRemovedEvent:
+			wm.Domains = slices.DeleteFunc(wm.Domains, func(domain string) bool {
+				return domain == e.Domain
+			})
+		}
+	}
+	return wm.WriteModel.Reduce()
+}
+
+func (wm *InstanceTrustedDomainsWriteModel) Query() *eventstore.SearchQueryBuilder {
+	return eventstore.NewSearchQueryBuilder(eventstore.ColumnsEvent).
+		ResourceOwner(wm.ResourceOwner).
+		AddQuery().
+		AggregateTypes(instance.AggregateType).
+		AggregateIDs(wm.AggregateID).
+		EventTypes(
+			instance.TrustedDomainAddedEventType,
+			instance.TrustedDomainRemovedEventType,
+		).
+		Builder()
+}