@Query(value = "select resource from ResourceEntity resource "
            + "join resource.resourceFiles files "
            + "join resource.resourceLogs logs "
            + "where "
            //filtering
            + "(:name='' or LOWER(resource.name) like CONCAT('%',:name,'%')) "
            + "and (COALESCE(:types) is null or resource.type in (:types)) "
            + "and (:comment='' or LOWER(files.comment) like LOWER(CONCAT('%',:comment,'%'))) "
            + "and (:modifiedBy='' or LOWER(logs.author.firstName) like CONCAT('%',:modifiedBy,'%')  or LOWER(logs.author.lastName) like CONCAT('%',:modifiedBy,'%')) "
            + "and (cast(:startDate as date) is null or logs.date between cast(:startDate as date) and cast(:endDate as date)) ")
    Page<ResourceEntity> filter(Pageable pageable,
                                @Param("name") @Nullable String name,
                                @Param("types") @Nullable List<ResourceTypeEnum> types,
                                @Param("comment") @Nullable String comment,
                                @Param("modifiedBy") @Nullable String modifiedBy,
                                @Param("startDate") @Nullable @Temporal Date modifiedOnStartDate,
                                @Param("endDate") @Nullable @Temporal Date modifiedOnEndDate);