Examples with WorkspaceAccess fi.otavanopisto.muikku.model.workspace.WorkspaceAccess used on opensource projects

Example 1 with WorkspaceAccess

use of fi.otavanopisto.muikku.model.workspace.WorkspaceAccess in project muikku by otavanopisto.

the class CoursePickerRESTService method listWorkspaces.

@GET
@Path("/workspaces/")
@RESTPermitUnimplemented
public Response listWorkspaces(@QueryParam("search") String searchString, @QueryParam("subjects") List<String> subjects, @QueryParam("educationTypes") List<String> educationTypeIds, @QueryParam("curriculums") List<String> curriculumIds, @QueryParam("minVisits") Long minVisits, @QueryParam("includeUnpublished") @DefaultValue("false") Boolean includeUnpublished, @QueryParam("myWorkspaces") @DefaultValue("false") Boolean myWorkspaces, @QueryParam("orderBy") List<String> orderBy, @QueryParam("firstResult") @DefaultValue("0") Integer firstResult, @QueryParam("maxResults") @DefaultValue("50") Integer maxResults, @Context Request request) {
    List<CoursePickerWorkspace> workspaces = new ArrayList<>();
    boolean doMinVisitFilter = minVisits != null;
    UserEntity userEntity = myWorkspaces ? sessionController.getLoggedUserEntity() : null;
    List<WorkspaceEntity> workspaceEntities = null;
    String schoolDataSourceFilter = null;
    List<String> workspaceIdentifierFilters = null;
    if (doMinVisitFilter) {
        if (userEntity != null) {
            workspaceEntities = workspaceVisitController.listWorkspaceEntitiesByMinVisitsOrderByLastVisit(userEntity, minVisits);
        } else {
            workspaceEntities = workspaceVisitController.listWorkspaceEntitiesByMinVisitsOrderByLastVisit(sessionController.getLoggedUserEntity(), minVisits);
        }
    } else {
        if (userEntity != null) {
            workspaceEntities = workspaceUserEntityController.listActiveWorkspaceEntitiesByUserEntity(userEntity);
        }
    }
    Iterator<SearchProvider> searchProviderIterator = searchProviders.iterator();
    if (searchProviderIterator.hasNext()) {
        SearchProvider searchProvider = searchProviderIterator.next();
        SearchResult searchResult = null;
        if (workspaceEntities != null) {
            workspaceIdentifierFilters = new ArrayList<>();
            for (WorkspaceEntity workspaceEntity : workspaceEntities) {
                if (schoolDataSourceFilter == null) {
                    schoolDataSourceFilter = workspaceEntity.getDataSource().getIdentifier();
                }
                workspaceIdentifierFilters.add(workspaceEntity.getIdentifier());
            }
        }
        List<WorkspaceAccess> accesses = new ArrayList<>(Arrays.asList(WorkspaceAccess.ANYONE));
        if (sessionController.isLoggedIn()) {
            accesses.add(WorkspaceAccess.LOGGED_IN);
            accesses.add(WorkspaceAccess.MEMBERS_ONLY);
        }
        List<Sort> sorts = null;
        if (orderBy != null && orderBy.contains("alphabet")) {
            sorts = new ArrayList<>();
            sorts.add(new Sort("name.untouched", Sort.Order.ASC));
        }
        List<SchoolDataIdentifier> educationTypes = null;
        if (educationTypeIds != null) {
            educationTypes = new ArrayList<>(educationTypeIds.size());
            for (String educationTypeId : educationTypeIds) {
                SchoolDataIdentifier educationTypeIdentifier = SchoolDataIdentifier.fromId(educationTypeId);
                if (educationTypeIdentifier != null) {
                    educationTypes.add(educationTypeIdentifier);
                } else {
                    return Response.status(Status.BAD_REQUEST).entity(String.format("Malformed education type identifier", educationTypeId)).build();
                }
            }
        }
        List<SchoolDataIdentifier> curriculumIdentifiers = null;
        if (curriculumIds != null) {
            curriculumIdentifiers = new ArrayList<>(curriculumIds.size());
            for (String curriculumId : curriculumIds) {
                SchoolDataIdentifier curriculumIdentifier = SchoolDataIdentifier.fromId(curriculumId);
                if (curriculumIdentifier != null) {
                    curriculumIdentifiers.add(curriculumIdentifier);
                } else {
                    return Response.status(Status.BAD_REQUEST).entity(String.format("Malformed curriculum identifier", curriculumId)).build();
                }
            }
        }
        searchResult = searchProvider.searchWorkspaces(schoolDataSourceFilter, subjects, workspaceIdentifierFilters, educationTypes, curriculumIdentifiers, searchString, accesses, sessionController.getLoggedUser(), includeUnpublished, firstResult, maxResults, sorts);
        schoolDataBridgeSessionController.startSystemSession();
        try {
            List<Map<String, Object>> results = searchResult.getResults();
            for (Map<String, Object> result : results) {
                String searchId = (String) result.get("id");
                if (StringUtils.isNotBlank(searchId)) {
                    String[] id = searchId.split("/", 2);
                    if (id.length == 2) {
                        String dataSource = id[1];
                        String identifier = id[0];
                        SchoolDataIdentifier workspaceIdentifier = new SchoolDataIdentifier(identifier, dataSource);
                        WorkspaceEntity workspaceEntity = workspaceEntityController.findWorkspaceByDataSourceAndIdentifier(workspaceIdentifier.getDataSource(), workspaceIdentifier.getIdentifier());
                        if (workspaceEntity != null) {
                            String name = (String) result.get("name");
                            String nameExtension = (String) result.get("nameExtension");
                            String description = (String) result.get("description");
                            boolean canSignup = getCanSignup(workspaceEntity);
                            boolean isCourseMember = getIsAlreadyOnWorkspace(workspaceEntity);
                            String educationTypeId = (String) result.get("educationTypeIdentifier");
                            String educationTypeName = null;
                            if (StringUtils.isNotBlank(educationTypeId)) {
                                EducationType educationType = null;
                                SchoolDataIdentifier educationTypeIdentifier = SchoolDataIdentifier.fromId(educationTypeId);
                                if (educationTypeIdentifier == null) {
                                    logger.severe(String.format("Malformatted educationTypeIdentifier %s", educationTypeId));
                                } else {
                                    educationType = courseMetaController.findEducationType(educationTypeIdentifier.getDataSource(), educationTypeIdentifier.getIdentifier());
                                }
                                if (educationType != null) {
                                    educationTypeName = educationType.getName();
                                }
                            }
                            if (StringUtils.isNotBlank(name)) {
                                workspaces.add(createRestModel(workspaceEntity, name, nameExtension, description, educationTypeName, canSignup, isCourseMember));
                            } else {
                                logger.severe(String.format("Search index contains workspace %s that does not have a name", workspaceIdentifier));
                            }
                        } else {
                            logger.severe(String.format("Search index contains workspace %s that does not exits on the school data system", workspaceIdentifier));
                        }
                    }
                }
            }
        } finally {
            schoolDataBridgeSessionController.endSystemSession();
        }
    } else {
        return Response.status(Status.INTERNAL_SERVER_ERROR).build();
    }
    if (workspaces.isEmpty()) {
        return Response.noContent().build();
    }
    if (orderBy.contains("lastVisit")) {
        Collections.sort(workspaces, new Comparator<CoursePickerWorkspace>() {

            @Override
            public int compare(CoursePickerWorkspace workspace1, CoursePickerWorkspace workspace2) {
                if (workspace1.getLastVisit() == null || workspace2.getLastVisit() == null) {
                    return 0;
                }
                if (workspace1.getLastVisit().before(workspace2.getLastVisit())) {
                    return 1;
                }
                if (workspace1.getLastVisit().after(workspace2.getLastVisit())) {
                    return -1;
                }
                return 0;
            }
        });
    }
    return Response.ok(workspaces).build();
}

Example 2 with WorkspaceAccess

use of fi.otavanopisto.muikku.model.workspace.WorkspaceAccess in project muikku by otavanopisto.

the class ElasticSearchProvider method searchWorkspaces.

@Override
public SearchResult searchWorkspaces(String schoolDataSource, List<String> subjects, List<String> identifiers, List<SchoolDataIdentifier> educationTypes, List<SchoolDataIdentifier> curriculumIdentifiers, String freeText, List<WorkspaceAccess> accesses, SchoolDataIdentifier accessUser, boolean includeUnpublished, int start, int maxResults, List<Sort> sorts) {
    if (identifiers != null && identifiers.isEmpty()) {
        return new SearchResult(0, 0, new ArrayList<Map<String, Object>>(), 0);
    }
    BoolQueryBuilder query = boolQuery();
    freeText = sanitizeSearchString(freeText);
    try {
        if (!includeUnpublished) {
            query.must(termQuery("published", Boolean.TRUE));
        }
        if (accesses != null) {
            BoolQueryBuilder accessQuery = boolQuery();
            for (WorkspaceAccess access : accesses) {
                switch(access) {
                    case LOGGED_IN:
                    case ANYONE:
                        accessQuery.should(termQuery("access", access));
                        break;
                    case MEMBERS_ONLY:
                        BoolQueryBuilder memberQuery = boolQuery();
                        IdsQueryBuilder idsQuery = idsQuery("Workspace");
                        for (SchoolDataIdentifier userWorkspace : getUserWorkspaces(accessUser)) {
                            idsQuery.addIds(String.format("%s/%s", userWorkspace.getIdentifier(), userWorkspace.getDataSource()));
                        }
                        memberQuery.must(idsQuery);
                        memberQuery.must(termQuery("access", access));
                        accessQuery.should(memberQuery);
                        break;
                }
            }
            query.must(accessQuery);
        }
        if (StringUtils.isNotBlank(schoolDataSource)) {
            query.must(termQuery("schoolDataSource", schoolDataSource.toLowerCase()));
        }
        if (subjects != null && !subjects.isEmpty()) {
            query.must(termsQuery("subjectIdentifier", subjects));
        }
        if (educationTypes != null && !educationTypes.isEmpty()) {
            List<String> educationTypeIds = new ArrayList<>(educationTypes.size());
            for (SchoolDataIdentifier educationType : educationTypes) {
                educationTypeIds.add(educationType.toId());
            }
            query.must(termsQuery("educationTypeIdentifier.untouched", educationTypeIds));
        }
        if (!CollectionUtils.isEmpty(curriculumIdentifiers)) {
            List<String> curriculumIds = new ArrayList<>(curriculumIdentifiers.size());
            for (SchoolDataIdentifier curriculumIdentifier : curriculumIdentifiers) {
                curriculumIds.add(curriculumIdentifier.toId());
            }
            query.must(boolQuery().should(termsQuery("curriculumIdentifiers.untouched", curriculumIds)).should(boolQuery().mustNot(existsQuery("curriculumIdentifiers"))).minimumNumberShouldMatch(1));
        }
        if (identifiers != null) {
            query.must(termsQuery("identifier", identifiers));
        }
        if (StringUtils.isNotBlank(freeText)) {
            String[] words = freeText.split(" ");
            for (int i = 0; i < words.length; i++) {
                if (StringUtils.isNotBlank(words[i])) {
                    query.must(boolQuery().should(prefixQuery("name", words[i])).should(prefixQuery("description", words[i])).should(prefixQuery("subject", words[i])).should(prefixQuery("staffMembers.firstName", words[i])).should(prefixQuery("staffMembers.lastName", words[i])));
                }
            }
        }
        SearchRequestBuilder requestBuilder = elasticClient.prepareSearch("muikku").setTypes("Workspace").setFrom(start).setSize(maxResults);
        if (sorts != null && !sorts.isEmpty()) {
            for (Sort sort : sorts) {
                requestBuilder.addSort(sort.getField(), SortOrder.valueOf(sort.getOrder().name()));
            }
        }
        SearchResponse response = requestBuilder.setQuery(query).execute().actionGet();
        List<Map<String, Object>> searchResults = new ArrayList<Map<String, Object>>();
        SearchHits searchHits = response.getHits();
        long totalHitCount = searchHits.getTotalHits();
        SearchHit[] results = searchHits.getHits();
        for (SearchHit hit : results) {
            Map<String, Object> hitSource = hit.getSource();
            hitSource.put("indexType", hit.getType());
            searchResults.add(hitSource);
        }
        SearchResult result = new SearchResult(start, maxResults, searchResults, totalHitCount);
        return result;
    } catch (Exception e) {
        logger.log(Level.SEVERE, "ElasticSearch query failed unexpectedly", e);
        return new SearchResult(0, 0, new ArrayList<Map<String, Object>>(), 0);
    }
}