fix: move v2 pkgs (#1331)

* fix: move eventstore pkgs

* fix: move eventstore pkgs

* fix: remove v2 view

* fix: remove v2 view

internal/command/iam_member.go

@@ -0,0 +1,110 @@
+package command
+
+import (
+	"context"
+	"github.com/caos/zitadel/internal/eventstore"
+	"reflect"
+
+	"github.com/caos/zitadel/internal/domain"
+	"github.com/caos/zitadel/internal/errors"
+	caos_errs "github.com/caos/zitadel/internal/errors"
+	iam_repo "github.com/caos/zitadel/internal/repository/iam"
+	"github.com/caos/zitadel/internal/telemetry/tracing"
+)
+
+func (r *CommandSide) AddIAMMember(ctx context.Context, member *domain.Member) (*domain.Member, error) {
+	addedMember := NewIAMMemberWriteModel(member.UserID)
+	iamAgg := IAMAggregateFromWriteModel(&addedMember.MemberWriteModel.WriteModel)
+	event, err := r.addIAMMember(ctx, iamAgg, addedMember, member)
+	if err != nil {
+		return nil, err
+	}
+
+	pushedEvents, err := r.eventstore.PushEvents(ctx, event)
+	if err != nil {
+		return nil, err
+	}
+	err = AppendAndReduce(addedMember, pushedEvents...)
+	if err != nil {
+		return nil, err
+	}
+	return memberWriteModelToMember(&addedMember.MemberWriteModel), nil
+}
+
+func (r *CommandSide) addIAMMember(ctx context.Context, iamAgg *eventstore.Aggregate, addedMember *IAMMemberWriteModel, member *domain.Member) (eventstore.EventPusher, error) {
+	//TODO: check if roles valid
+
+	if !member.IsValid() {
+		return nil, caos_errs.ThrowPreconditionFailed(nil, "IAM-GR34U", "Errors.IAM.MemberInvalid")
+	}
+
+	err := r.eventstore.FilterToQueryReducer(ctx, addedMember)
+	if err != nil {
+		return nil, err
+	}
+	if addedMember.State == domain.MemberStateActive {
+		return nil, errors.ThrowAlreadyExists(nil, "IAM-sdgQ4", "Errors.IAM.Member.AlreadyExists")
+	}
+
+	return iam_repo.NewMemberAddedEvent(ctx, iamAgg, member.UserID, member.Roles...), nil
+}
+
+//ChangeIAMMember updates an existing member
+func (r *CommandSide) ChangeIAMMember(ctx context.Context, member *domain.Member) (*domain.Member, error) {
+	//TODO: check if roles valid
+
+	if !member.IsValid() {
+		return nil, caos_errs.ThrowPreconditionFailed(nil, "IAM-LiaZi", "Errors.IAM.MemberInvalid")
+	}
+
+	existingMember, err := r.iamMemberWriteModelByID(ctx, member.UserID)
+	if err != nil {
+		return nil, err
+	}
+
+	if reflect.DeepEqual(existingMember.Roles, member.Roles) {
+		return nil, caos_errs.ThrowPreconditionFailed(nil, "IAM-LiaZi", "Errors.IAM.Member.RolesNotChanged")
+	}
+	iamAgg := IAMAggregateFromWriteModel(&existingMember.MemberWriteModel.WriteModel)
+	pushedEvents, err := r.eventstore.PushEvents(ctx, iam_repo.NewMemberChangedEvent(ctx, iamAgg, member.UserID, member.Roles...))
+	if err != nil {
+		return nil, err
+	}
+	err = AppendAndReduce(existingMember, pushedEvents...)
+	if err != nil {
+		return nil, err
+	}
+
+	return memberWriteModelToMember(&existingMember.MemberWriteModel), nil
+}
+
+func (r *CommandSide) RemoveIAMMember(ctx context.Context, userID string) error {
+	m, err := r.iamMemberWriteModelByID(ctx, userID)
+	if err != nil && !errors.IsNotFound(err) {
+		return err
+	}
+	if errors.IsNotFound(err) {
+		return nil
+	}
+
+	iamAgg := IAMAggregateFromWriteModel(&m.MemberWriteModel.WriteModel)
+	_, err = r.eventstore.PushEvents(ctx, iam_repo.NewMemberRemovedEvent(ctx, iamAgg, userID))
+	return err
+}
+
+func (r *CommandSide) iamMemberWriteModelByID(ctx context.Context, userID string) (member *IAMMemberWriteModel, err error) {
+	ctx, span := tracing.NewSpan(ctx)
+	defer func() { span.EndWithError(err) }()
+
+	writeModel := NewIAMMemberWriteModel(userID)
+	err = r.eventstore.FilterToQueryReducer(ctx, writeModel)
+	if err != nil {
+		return nil, err
+	}
+
+	if writeModel.State == domain.MemberStateUnspecified || writeModel.State == domain.MemberStateRemoved {
+		return nil, errors.ThrowNotFound(nil, "IAM-D8JxR", "Errors.NotFound")
+	}
+
+	return writeModel, nil
+}