chore: move the go code into a subfolder

apps/api/internal/command/instance_policy_domain_model.go

@@ -0,0 +1,125 @@
+package command
+
+import (
+	"context"
+
+	"github.com/zitadel/zitadel/internal/api/authz"
+	"github.com/zitadel/zitadel/internal/eventstore"
+	"github.com/zitadel/zitadel/internal/repository/instance"
+	"github.com/zitadel/zitadel/internal/repository/org"
+	"github.com/zitadel/zitadel/internal/repository/policy"
+	"github.com/zitadel/zitadel/internal/zerrors"
+)
+
+type InstanceDomainPolicyWriteModel struct {
+	PolicyDomainWriteModel
+}
+
+func NewInstanceDomainPolicyWriteModel(ctx context.Context) *InstanceDomainPolicyWriteModel {
+	return &InstanceDomainPolicyWriteModel{
+		PolicyDomainWriteModel{
+			WriteModel: eventstore.WriteModel{
+				AggregateID:   authz.GetInstance(ctx).InstanceID(),
+				ResourceOwner: authz.GetInstance(ctx).InstanceID(),
+			},
+		},
+	}
+}
+
+func (wm *InstanceDomainPolicyWriteModel) AppendEvents(events ...eventstore.Event) {
+	for _, event := range events {
+		switch e := event.(type) {
+		case *instance.DomainPolicyAddedEvent:
+			wm.PolicyDomainWriteModel.AppendEvents(&e.DomainPolicyAddedEvent)
+		case *instance.DomainPolicyChangedEvent:
+			wm.PolicyDomainWriteModel.AppendEvents(&e.DomainPolicyChangedEvent)
+		}
+	}
+}
+
+func (wm *InstanceDomainPolicyWriteModel) Reduce() error {
+	return wm.PolicyDomainWriteModel.Reduce()
+}
+
+func (wm *InstanceDomainPolicyWriteModel) Query() *eventstore.SearchQueryBuilder {
+	return eventstore.NewSearchQueryBuilder(eventstore.ColumnsEvent).
+		ResourceOwner(wm.ResourceOwner).
+		AddQuery().
+		AggregateTypes(instance.AggregateType).
+		AggregateIDs(wm.PolicyDomainWriteModel.AggregateID).
+		EventTypes(
+			instance.DomainPolicyAddedEventType,
+			instance.DomainPolicyChangedEventType).
+		Builder()
+}
+
+func (wm *InstanceDomainPolicyWriteModel) NewChangedEvent(
+	ctx context.Context,
+	aggregate *eventstore.Aggregate,
+	userLoginMustBeDomain,
+	validateOrgDomain,
+	smtpSenderAddresssMatchesInstanceDomain bool) (changedEvent *instance.DomainPolicyChangedEvent, usernameChange bool, err error) {
+	changes := make([]policy.DomainPolicyChanges, 0)
+	if wm.UserLoginMustBeDomain != userLoginMustBeDomain {
+		usernameChange = true
+		changes = append(changes, policy.ChangeUserLoginMustBeDomain(userLoginMustBeDomain))
+	}
+	if wm.ValidateOrgDomains != validateOrgDomain {
+		changes = append(changes, policy.ChangeValidateOrgDomains(validateOrgDomain))
+	}
+	if wm.SMTPSenderAddressMatchesInstanceDomain != smtpSenderAddresssMatchesInstanceDomain {
+		changes = append(changes, policy.ChangeSMTPSenderAddressMatchesInstanceDomain(smtpSenderAddresssMatchesInstanceDomain))
+	}
+	if len(changes) == 0 {
+		return nil, false, zerrors.ThrowPreconditionFailed(nil, "INSTANCE-pl9fN", "Errors.IAM.DomainPolicy.NotChanged")
+	}
+	changedEvent, err = instance.NewDomainPolicyChangedEvent(ctx, aggregate, changes)
+	return changedEvent, usernameChange, err
+}
+
+type DomainPolicyOrgsWriteModel struct {
+	eventstore.WriteModel
+
+	OrgIDs []string
+}
+
+func NewDomainPolicyOrgsWriteModel() *DomainPolicyOrgsWriteModel {
+	return &DomainPolicyOrgsWriteModel{
+		WriteModel: eventstore.WriteModel{},
+	}
+}
+
+func (wm *DomainPolicyOrgsWriteModel) AppendEvents(events ...eventstore.Event) {
+	wm.WriteModel.AppendEvents(events...)
+}
+
+func (wm *DomainPolicyOrgsWriteModel) Reduce() error {
+	for _, event := range wm.Events {
+		switch e := event.(type) {
+		case *org.OrgAddedEvent:
+			wm.OrgIDs = append(wm.OrgIDs, e.Aggregate().ID)
+		case *org.DomainPolicyAddedEvent:
+			for i, orgID := range wm.OrgIDs {
+				if orgID == e.Aggregate().ID {
+					wm.OrgIDs[i] = wm.OrgIDs[len(wm.OrgIDs)-1]
+					wm.OrgIDs = wm.OrgIDs[:len(wm.OrgIDs)-1]
+					break
+				}
+			}
+		case *org.DomainPolicyRemovedEvent:
+			wm.OrgIDs = append(wm.OrgIDs, e.Aggregate().ID)
+		}
+	}
+	return wm.WriteModel.Reduce()
+}
+
+func (wm *DomainPolicyOrgsWriteModel) Query() *eventstore.SearchQueryBuilder {
+	return eventstore.NewSearchQueryBuilder(eventstore.ColumnsEvent).
+		AddQuery().
+		AggregateTypes(org.AggregateType).
+		EventTypes(
+			org.OrgAddedEventType,
+			org.DomainPolicyAddedEventType,
+			org.DomainPolicyRemovedEventType).
+		Builder()
+}