Examples with UserRatingSearchSpecification org.haiku.haikudepotserver.userrating.model.UserRatingSearchSpecification used on opensource projects

Example 1 with UserRatingSearchSpecification

use of org.haiku.haikudepotserver.userrating.model.UserRatingSearchSpecification in project haikudepotserver by haiku.

the class UserRatingApiImpl method searchUserRatings.

@Override
public SearchUserRatingsResult searchUserRatings(SearchUserRatingsRequest request) {
    Preconditions.checkNotNull(request);
    Preconditions.checkNotNull(request.limit);
    Preconditions.checkState(request.limit > 0);
    final ObjectContext context = serverRuntime.newContext();
    UserRatingSearchSpecification searchSpecification = new UserRatingSearchSpecification();
    if (null != request.daysSinceCreated) {
        searchSpecification.setDaysSinceCreated(request.daysSinceCreated.intValue());
    }
    Architecture architecture = null;
    if (null != request.pkgVersionArchitectureCode) {
        architecture = getArchitecture(context, request.pkgVersionArchitectureCode);
    }
    Optional<Pkg> pkgOptional = Optional.empty();
    if (null != request.pkgName) {
        pkgOptional = Pkg.tryGetByName(context, request.pkgName);
        if (pkgOptional.isEmpty()) {
            throw new ObjectNotFoundException(Pkg.class.getSimpleName(), request.pkgName);
        }
    }
    Optional<Repository> repositoryOptional = Optional.empty();
    if (!Strings.isNullOrEmpty(request.repositoryCode)) {
        searchSpecification.setRepository(getRepository(context, request.repositoryCode));
    }
    if (null != request.pkgVersionMajor) {
        if (repositoryOptional.isEmpty()) {
            throw new IllegalStateException("the repository is required when a pkg version is specified");
        }
        if (pkgOptional.isEmpty()) {
            throw new IllegalStateException("the pkg is required when a pkg version is specified");
        }
        if (null == architecture) {
            throw new IllegalStateException("the architecture is required when a pkg version is specified");
        }
        PkgVersion pkgVersion = PkgVersion.getForPkg(context, pkgOptional.get(), repositoryOptional.get(), architecture, new VersionCoordinates(request.pkgVersionMajor, request.pkgVersionMinor, request.pkgVersionMicro, request.pkgVersionPreRelease, request.pkgVersionRevision)).filter(_PkgVersion::getActive).orElseThrow(() -> new ObjectNotFoundException(PkgVersion.class.getSimpleName(), ""));
        searchSpecification.setPkgVersion(pkgVersion);
    } else {
        searchSpecification.setArchitecture(architecture);
        if (pkgOptional.isPresent()) {
            searchSpecification.setPkg(pkgOptional.get());
        }
    }
    if (null != request.userNickname) {
        Optional<User> userOptional = User.tryGetByNickname(context, request.userNickname);
        if (userOptional.isEmpty()) {
            throw new ObjectNotFoundException(User.class.getSimpleName(), request.userNickname);
        }
        searchSpecification.setUser(userOptional.get());
    }
    searchSpecification.setLimit(request.limit);
    searchSpecification.setOffset(request.offset);
    List<UserRating> foundUserRatings = userRatingService.search(context, searchSpecification);
    final SearchUserRatingsResult result = new SearchUserRatingsResult();
    result.total = userRatingService.total(context, searchSpecification);
    result.items = foundUserRatings.stream().map(ur -> {
        SearchUserRatingsResult.UserRating resultUserRating = new SearchUserRatingsResult.UserRating();
        resultUserRating.active = ur.getActive();
        resultUserRating.code = ur.getCode();
        resultUserRating.comment = ur.getComment();
        resultUserRating.createTimestamp = ur.getCreateTimestamp().getTime();
        resultUserRating.modifyTimestamp = ur.getModifyTimestamp().getTime();
        resultUserRating.userRatingStabilityCode = null != ur.getUserRatingStability() ? ur.getUserRatingStability().getCode() : null;
        resultUserRating.naturalLanguageCode = ur.getNaturalLanguage().getCode();
        resultUserRating.pkgVersion = createPkgVersion(ur.getPkgVersion());
        resultUserRating.rating = ur.getRating();
        resultUserRating.user = createUser(ur.getUser());
        return resultUserRating;
    }).collect(Collectors.toList());
    return result;
}

Example 2 with UserRatingSearchSpecification

use of org.haiku.haikudepotserver.userrating.model.UserRatingSearchSpecification in project haikudepotserver by haiku.

the class UserRatingSpreadsheetJobRunner method run.

@Override
public void run(JobService jobService, UserRatingSpreadsheetJobSpecification specification) throws IOException {
    Preconditions.checkArgument(null != jobService);
    Preconditions.checkArgument(null != specification);
    final ObjectContext context = serverRuntime.newContext();
    // this will register the outbound data against the job.
    JobDataWithByteSink jobDataWithByteSink = jobService.storeGeneratedData(specification.getGuid(), "download", MediaType.CSV_UTF_8.toString());
    try (OutputStream outputStream = jobDataWithByteSink.getByteSink().openBufferedStream();
        OutputStreamWriter outputStreamWriter = new OutputStreamWriter(outputStream);
        CSVWriter writer = new CSVWriter(outputStreamWriter, ',')) {
        Optional<Pkg> paramPkgOptional = Optional.empty();
        Optional<User> paramUserOptional = Optional.empty();
        Optional<Repository> paramRepositoryOptional = Optional.empty();
        if (!Strings.isNullOrEmpty(specification.getRepositoryCode())) {
            paramRepositoryOptional = Repository.tryGetByCode(context, specification.getRepositoryCode());
            if (!paramRepositoryOptional.isPresent()) {
                throw new IllegalStateException("unable to find the repository; " + specification.getRepositoryCode());
            }
        }
        if (!Strings.isNullOrEmpty(specification.getUserNickname())) {
            paramUserOptional = User.tryGetByNickname(context, specification.getUserNickname());
            if (!paramUserOptional.isPresent()) {
                throw new IllegalStateException("unable to find the user; " + specification.getUserNickname());
            }
        }
        if (!Strings.isNullOrEmpty(specification.getPkgName())) {
            paramPkgOptional = Pkg.tryGetByName(context, specification.getPkgName());
            if (!paramPkgOptional.isPresent()) {
                throw new IllegalStateException("unable to find the package; " + specification.getPkgName());
            }
        }
        writer.writeNext(new String[] { "pkg-name", "repository-code", "architecture-code", "version-coordinates", "user-nickname", "create-timestamp", "modify-timestamp", "rating", "stability-code", "natural-language-code", "comment", "code" });
        // stream out the packages.
        long startMs = System.currentTimeMillis();
        LOGGER.info("will user rating spreadsheet report");
        final DateTimeFormatter dateTimeFormatter = DateTimeHelper.createStandardDateTimeFormat();
        UserRatingSearchSpecification spec = new UserRatingSearchSpecification();
        spec.setPkg(paramPkgOptional.orElse(null));
        spec.setUser(paramUserOptional.orElse(null));
        spec.setRepository(paramRepositoryOptional.orElse(null));
        // TODO; provide a prefetch tree into the user, pkgversion.
        int count = userRatingService.each(context, spec, userRating -> {
            writer.writeNext(new String[] { userRating.getPkgVersion().getPkg().getName(), userRating.getPkgVersion().getRepositorySource().getRepository().getCode(), userRating.getPkgVersion().getArchitecture().getCode(), userRating.getPkgVersion().toVersionCoordinates().toString(), userRating.getUser().getNickname(), dateTimeFormatter.format(Instant.ofEpochMilli(userRating.getCreateTimestamp().getTime())), dateTimeFormatter.format(Instant.ofEpochMilli(userRating.getModifyTimestamp().getTime())), null != userRating.getRating() ? userRating.getRating().toString() : "", null != userRating.getUserRatingStability() ? userRating.getUserRatingStability().getCode() : "", userRating.getNaturalLanguage().getCode(), userRating.getComment(), userRating.getCode() });
            return true;
        });
        LOGGER.info("did produce user rating spreadsheet report for {} user ratings in {}ms", count, System.currentTimeMillis() - startMs);
    }
}