chore: move the go code into a subfolder

apps/api/internal/command/user_human_profile_model.go

@@ -0,0 +1,135 @@
+package command
+
+import (
+	"context"
+
+	"golang.org/x/text/language"
+
+	"github.com/zitadel/zitadel/internal/domain"
+	"github.com/zitadel/zitadel/internal/eventstore"
+	"github.com/zitadel/zitadel/internal/repository/user"
+)
+
+type HumanProfileWriteModel struct {
+	eventstore.WriteModel
+
+	FirstName         string
+	LastName          string
+	NickName          string
+	DisplayName       string
+	PreferredLanguage language.Tag
+	Gender            domain.Gender
+
+	UserState domain.UserState
+}
+
+func NewHumanProfileWriteModel(userID, resourceOwner string) *HumanProfileWriteModel {
+	return &HumanProfileWriteModel{
+		WriteModel: eventstore.WriteModel{
+			AggregateID:   userID,
+			ResourceOwner: resourceOwner,
+		},
+	}
+}
+
+func (wm *HumanProfileWriteModel) Reduce() error {
+	for _, event := range wm.Events {
+		switch e := event.(type) {
+		case *user.HumanAddedEvent:
+			wm.FirstName = e.FirstName
+			wm.LastName = e.LastName
+			wm.NickName = e.NickName
+			wm.DisplayName = e.DisplayName
+			wm.PreferredLanguage = e.PreferredLanguage
+			wm.Gender = e.Gender
+			wm.UserState = domain.UserStateActive
+		case *user.HumanRegisteredEvent:
+			wm.FirstName = e.FirstName
+			wm.LastName = e.LastName
+			wm.NickName = e.NickName
+			wm.DisplayName = e.DisplayName
+			wm.PreferredLanguage = e.PreferredLanguage
+			wm.Gender = e.Gender
+			wm.UserState = domain.UserStateActive
+		case *user.HumanProfileChangedEvent:
+			if e.FirstName != "" {
+				wm.FirstName = e.FirstName
+			}
+			if e.LastName != "" {
+				wm.LastName = e.LastName
+			}
+			if e.NickName != nil {
+				wm.NickName = *e.NickName
+			}
+			if e.DisplayName != nil {
+				wm.DisplayName = *e.DisplayName
+			}
+			if e.PreferredLanguage != nil {
+				wm.PreferredLanguage = *e.PreferredLanguage
+			}
+			if e.Gender != nil {
+				wm.Gender = *e.Gender
+			}
+		case *user.UserRemovedEvent:
+			wm.UserState = domain.UserStateDeleted
+		}
+	}
+	return wm.WriteModel.Reduce()
+}
+
+func (wm *HumanProfileWriteModel) Query() *eventstore.SearchQueryBuilder {
+	return eventstore.NewSearchQueryBuilder(eventstore.ColumnsEvent).
+		ResourceOwner(wm.ResourceOwner).
+		AddQuery().
+		AggregateTypes(user.AggregateType).
+		AggregateIDs(wm.AggregateID).
+		EventTypes(user.HumanAddedType,
+			user.HumanRegisteredType,
+			user.HumanProfileChangedType,
+			user.UserRemovedType,
+			user.UserV1AddedType,
+			user.UserV1RegisteredType,
+			user.UserV1ProfileChangedType).
+		Builder()
+}
+
+func (wm *HumanProfileWriteModel) NewChangedEvent(
+	ctx context.Context,
+	aggregate *eventstore.Aggregate,
+	firstName,
+	lastName,
+	nickName,
+	displayName string,
+	preferredLanguage language.Tag,
+	gender domain.Gender,
+) (*user.HumanProfileChangedEvent, bool, error) {
+	changes := make([]user.ProfileChanges, 0)
+	var err error
+
+	if wm.FirstName != firstName {
+		changes = append(changes, user.ChangeFirstName(firstName))
+	}
+	if wm.LastName != lastName {
+		changes = append(changes, user.ChangeLastName(lastName))
+	}
+	if wm.NickName != nickName {
+		changes = append(changes, user.ChangeNickName(nickName))
+	}
+	if wm.DisplayName != displayName {
+		changes = append(changes, user.ChangeDisplayName(displayName))
+	}
+	if wm.PreferredLanguage != preferredLanguage {
+		changes = append(changes, user.ChangePreferredLanguage(preferredLanguage))
+	}
+	if wm.Gender != gender {
+		changes = append(changes, user.ChangeGender(gender))
+	}
+	if len(changes) == 0 {
+		return nil, false, nil
+	}
+	changeEvent, err := user.NewHumanProfileChangedEvent(ctx, aggregate, changes)
+	if err != nil {
+		return nil, false, err
+	}
+	return changeEvent, true, nil
+}