feat: add schema user create and remove (#8494)

# Which Problems Are Solved

Added functionality that user with a userschema can be created and
removed.

# How the Problems Are Solved

Added logic and moved APIs so that everything is API v3 conform.

# Additional Changes

- move of user and userschema API to resources folder
- changed testing and parameters
- some renaming

# Additional Context

closes #7308

---------

Co-authored-by: Elio Bischof <elio@zitadel.com>

internal/command/user_schema_model.go

@@ -19,14 +19,16 @@ type UserSchemaWriteModel struct {
 	Schema                 json.RawMessage
 	PossibleAuthenticators []domain.AuthenticatorType
 	State                  domain.UserSchemaState
+	Revision               uint64
 }
 
-func NewUserSchemaWriteModel(schemaID, resourceOwner string) *UserSchemaWriteModel {
+func NewUserSchemaWriteModel(resourceOwner, schemaID, ty string) *UserSchemaWriteModel {
 	return &UserSchemaWriteModel{
 		WriteModel: eventstore.WriteModel{
 			AggregateID:   schemaID,
 			ResourceOwner: resourceOwner,
 		},
+		SchemaType: ty,
 	}
 }
 
@@ -38,10 +40,14 @@ func (wm *UserSchemaWriteModel) Reduce() error {
 			wm.Schema = e.Schema
 			wm.PossibleAuthenticators = e.PossibleAuthenticators
 			wm.State = domain.UserSchemaStateActive
+			wm.Revision = 1
 		case *schema.UpdatedEvent:
 			if e.SchemaType != nil {
 				wm.SchemaType = *e.SchemaType
 			}
+			if e.SchemaRevision != nil {
+				wm.Revision = *e.SchemaRevision
+			}
 			if len(e.Schema) > 0 {
 				wm.Schema = e.Schema
 			}
@@ -60,7 +66,7 @@ func (wm *UserSchemaWriteModel) Reduce() error {
 }
 
 func (wm *UserSchemaWriteModel) Query() *eventstore.SearchQueryBuilder {
-	return eventstore.NewSearchQueryBuilder(eventstore.ColumnsEvent).
+	query := eventstore.NewSearchQueryBuilder(eventstore.ColumnsEvent).
 		ResourceOwner(wm.ResourceOwner).
 		AddQuery().
 		AggregateTypes(schema.AggregateType).
@@ -71,8 +77,13 @@ func (wm *UserSchemaWriteModel) Query() *eventstore.SearchQueryBuilder {
 			schema.DeactivatedType,
 			schema.ReactivatedType,
 			schema.DeletedType,
-		).
-		Builder()
+		)
+
+	if wm.SchemaType != "" {
+		query = query.EventData(map[string]interface{}{"schemaType": wm.SchemaType})
+	}
+
+	return query.Builder()
 }
 func (wm *UserSchemaWriteModel) NewUpdatedEvent(
 	ctx context.Context,
@@ -87,6 +98,8 @@ func (wm *UserSchemaWriteModel) NewUpdatedEvent(
 	}
 	if !bytes.Equal(wm.Schema, userSchema) {
 		changes = append(changes, schema.ChangeSchema(userSchema))
+		// change revision if the content of the schema changed
+		changes = append(changes, schema.IncreaseRevision(wm.Revision))
 	}
 	if len(possibleAuthenticators) > 0 && slices.Compare(wm.PossibleAuthenticators, possibleAuthenticators) != 0 {
 		changes = append(changes, schema.ChangePossibleAuthenticators(possibleAuthenticators))