feat: set up org (#1157)

* add setup steps

* refactoring

* omitempty

* cleanup

* begin org

* create org

* setup org

* setup org

* merge

* fixes

* fixes

* fixes

internal/v2/command/org_member_model.go

@@ -1,5 +1,52 @@
 package command
 
+import (
+	"github.com/caos/zitadel/internal/eventstore/v2"
+	"github.com/caos/zitadel/internal/v2/repository/org"
+)
+
 type OrgMemberWriteModel struct {
 	MemberWriteModel
 }
+
+func NewOrgMemberWriteModel(orgID, userID string) *OrgMemberWriteModel {
+	return &OrgMemberWriteModel{
+		MemberWriteModel{
+			WriteModel: eventstore.WriteModel{
+				AggregateID: orgID,
+			},
+			UserID: userID,
+		},
+	}
+}
+
+func (wm *OrgMemberWriteModel) AppendEvents(events ...eventstore.EventReader) {
+	for _, event := range events {
+		switch e := event.(type) {
+		case *org.MemberAddedEvent:
+			if e.UserID != wm.MemberWriteModel.UserID {
+				continue
+			}
+			wm.MemberWriteModel.AppendEvents(&e.MemberAddedEvent)
+		case *org.MemberChangedEvent:
+			if e.UserID != wm.MemberWriteModel.UserID {
+				continue
+			}
+			wm.MemberWriteModel.AppendEvents(&e.MemberChangedEvent)
+		case *org.MemberRemovedEvent:
+			if e.UserID != wm.MemberWriteModel.UserID {
+				continue
+			}
+			wm.MemberWriteModel.AppendEvents(&e.MemberRemovedEvent)
+		}
+	}
+}
+
+func (wm *OrgMemberWriteModel) Reduce() error {
+	return wm.MemberWriteModel.Reduce()
+}
+
+func (wm *OrgMemberWriteModel) Query() *eventstore.SearchQueryBuilder {
+	return eventstore.NewSearchQueryBuilder(eventstore.ColumnsEvent, org.AggregateType).
+		AggregateIDs(wm.MemberWriteModel.AggregateID)
+}