public function getAllByAssetTypeCode($assetTypeCode)
    {
        /* aliases and tables */
        $asType = 'at';
        $asAcc = 'acc';
        /* SELECT FROM prxgt_acc_type_asset */
        $query = $this->conn->select();
        $tbl = $this->resource->getTableName(TypeAsset::ENTITY_NAME);
        $cols = [];
        $query->from([$asType => $tbl], $cols);
        /* LEFT JOIN prxgt_acc_account */
        $tbl = $this->resource->getTableName(Entity::ENTITY_NAME);
        $on = $asAcc . '.' . Entity::A_ASSET_TYPE_ID . '=' . $asType . '.' . TypeAsset::A_ID;
        $cols = [
            Entity::A_ID,
            Entity::A_ASSET_TYPE_ID,
            Entity::A_BALANCE,
            Entity::A_CUST_ID
        ];
        $query->joinLeft([$asAcc => $tbl], $on, $cols);
        /* WHERE */
        $where = $asType . '.' . TypeAsset::A_CODE . '=:' . self::BIND_CODE;
        $query->where($where);
        /* bind vars and fetch results */
        $bind = [self::BIND_CODE => $assetTypeCode];
        $rs = $this->conn->fetchAll($query, $bind);
        $result = [];
        foreach ($rs as $one) {
            $item = new Entity($one);
            $result[$item->getId()] = $item;
        }
        return $result;
    }