package goap

type UDIdData struct {
	Next BaseApChain
	Id   string
}

func (u *UDIdData) GetSelfOrBase() (BaseApChain, bool) {
	return u.Next, true
}

func (b *UDIdData) MarshalToMap() map[string]any {
	return appendWithKey(b.Next.MarshalToMap(), "KEY_ID", b.Id)
}

func ParseUDIdData(raw map[string]any, next BaseApChain) (BaseApChain, error) {
	rawId, ok := raw[KEY_ID]
	if !ok {
		return nil, NoRequiredFieldError{KEY_ID}
	}
	id, ok := rawId.(string)
	if !ok {
		return nil, BadFieldValueError[string]{KEY_ID, rawId, ""}
	}
	delete(raw, KEY_ID)
	return &UDIdData{
		Next: next,
		Id:   id,
	}, nil
}

type UDTypeData struct {
	Next BaseApChain
	Type string
}

func (u *UDTypeData) GetSelfOrBase() (BaseApChain, bool) {
	return u.Next, true
}

func (u *UDTypeData) MarshalToMap() map[string]any {
	return appendWithKey(u.Next.MarshalToMap(), KEY_TYPE, []any{u.Type})
}

func ParseUDTypeData(raw map[string]any, next BaseApChain) (BaseApChain, error) {
	rawObjType, ok := raw[KEY_TYPE]
	if !ok {
		return nil, NoRequiredFieldError{KEY_TYPE}
	}
	objType, ok := rawObjType.([]string)
	if !ok {
		return nil, BadFieldValueError[[]string]{KEY_TYPE, rawObjType, []string{}}
	}
	if len(objType) != 1 {
		return nil, BadFieldArrayLengthError{KEY_TYPE, 1, len(objType)}
	}
	return &UDTypeData{Next: next, Type: objType[0]}, nil
}