Examples with WebMetadata org.hisp.dhis.webapi.webdomain.WebMetadata used on opensource projects

Example 6 with WebMetadata

use of org.hisp.dhis.webapi.webdomain.WebMetadata in project dhis2-core by dhis2.

the class AbstractFullReadOnlyController method getObjectList.

// --------------------------------------------------------------------------
// GET Full
// --------------------------------------------------------------------------
@GetMapping
@ResponseBody
public RootNode getObjectList(@RequestParam Map<String, String> rpParameters, OrderParams orderParams, HttpServletResponse response, @CurrentUser User currentUser) throws QueryParserException {
    List<Order> orders = orderParams.getOrders(getSchema());
    List<String> fields = Lists.newArrayList(contextService.getParameterValues("fields"));
    List<String> filters = Lists.newArrayList(contextService.getParameterValues("filter"));
    forceFiltering(filters);
    if (fields.isEmpty()) {
        fields.addAll(Preset.defaultPreset().getFields());
    }
    WebOptions options = new WebOptions(rpParameters);
    WebMetadata metadata = new WebMetadata();
    if (!aclService.canRead(currentUser, getEntityClass())) {
        throw new ReadAccessDeniedException("You don't have the proper permissions to read objects of this type.");
    }
    List<T> entities = getEntityList(metadata, options, filters, orders);
    Pager pager = metadata.getPager();
    if (options.hasPaging() && pager == null) {
        long totalCount;
        if (options.getOptions().containsKey("query")) {
            totalCount = entities.size();
            long skip = (long) (options.getPage() - 1) * options.getPageSize();
            entities = entities.stream().skip(skip).limit(options.getPageSize()).collect(toList());
        } else {
            totalCount = countTotal(options, filters, orders);
        }
        pager = new Pager(options.getPage(), totalCount, options.getPageSize());
    }
    postProcessResponseEntities(entities, options, rpParameters);
    handleLinksAndAccess(entities, fields, false);
    handleAttributeValues(entities, fields);
    linkService.generatePagerLinks(pager, getEntityClass());
    RootNode rootNode = NodeUtils.createMetadata();
    rootNode.getConfig().setInclusionStrategy(getInclusionStrategy(rpParameters.get("inclusionStrategy")));
    if (pager != null) {
        rootNode.addChild(NodeUtils.createPager(pager));
    }
    FieldFilterParams defaults1 = new FieldFilterParams(entities, fields, Defaults.valueOf(options.get("defaults", DEFAULTS)));
    CollectionNode defaults = fieldFilterService.toCollectionNode(getEntityClass(), defaults1);
    rootNode.addChild(defaults);
    cachePrivate(response);
    return rootNode;
}

Example 7 with WebMetadata

use of org.hisp.dhis.webapi.webdomain.WebMetadata in project dhis2-core by dhis2.

the class OrganisationUnitController method getEntityList.

@GetMapping("/{uid}/parents")
@ResponseBody
public List<OrganisationUnit> getEntityList(@PathVariable("uid") String uid, @RequestParam Map<String, String> parameters, Model model, TranslateParams translateParams, HttpServletRequest request, HttpServletResponse response) throws Exception {
    setUserContext(translateParams);
    OrganisationUnit organisationUnit = manager.get(getEntityClass(), uid);
    List<OrganisationUnit> organisationUnits = Lists.newArrayList();
    if (organisationUnit != null) {
        OrganisationUnit organisationUnitParent = organisationUnit.getParent();
        while (organisationUnitParent != null) {
            organisationUnits.add(organisationUnitParent);
            organisationUnitParent = organisationUnitParent.getParent();
        }
    }
    WebMetadata metadata = new WebMetadata();
    metadata.setOrganisationUnits(organisationUnits);
    return organisationUnits;
}

Example 8 with WebMetadata

use of org.hisp.dhis.webapi.webdomain.WebMetadata in project dhis2-core by dhis2.

the class ProgramDataElementController method getObjectList.

@GetMapping
@SuppressWarnings("unchecked")
@ResponseBody
public RootNode getObjectList(@RequestParam Map<String, String> rpParameters, OrderParams orderParams) throws QueryParserException {
    Schema schema = schemaService.getDynamicSchema(ProgramDataElementDimensionItem.class);
    List<String> fields = Lists.newArrayList(contextService.getParameterValues("fields"));
    List<String> filters = Lists.newArrayList(contextService.getParameterValues("filter"));
    List<Order> orders = orderParams.getOrders(schema);
    if (fields.isEmpty()) {
        fields.addAll(Preset.ALL.getFields());
    }
    WebOptions options = new WebOptions(rpParameters);
    WebMetadata metadata = new WebMetadata();
    List<ProgramDataElementDimensionItem> programDataElements;
    Query query = queryService.getQueryFromUrl(ProgramDataElementDimensionItem.class, filters, orders, PaginationUtils.getPaginationData(options), options.getRootJunction());
    query.setDefaultOrder();
    if (options.contains("program")) {
        String programUid = options.get("program");
        programDataElements = programService.getGeneratedProgramDataElements(programUid);
        query.setObjects(programDataElements);
    }
    programDataElements = (List<ProgramDataElementDimensionItem>) queryService.query(query);
    Pager pager = metadata.getPager();
    if (options.hasPaging() && pager == null) {
        pager = new Pager(options.getPage(), programDataElements.size(), options.getPageSize());
        programDataElements = PagerUtils.pageCollection(programDataElements, pager);
    }
    RootNode rootNode = NodeUtils.createMetadata();
    if (pager != null) {
        rootNode.addChild(NodeUtils.createPager(pager));
    }
    rootNode.addChild(fieldFilterService.toCollectionNode(ProgramDataElementDimensionItem.class, new FieldFilterParams(programDataElements, fields)));
    return rootNode;
}

Example 9 with WebMetadata

use of org.hisp.dhis.webapi.webdomain.WebMetadata in project dhis2-core by dhis2.

the class AbstractFullReadOnlyController method getObjectListCsv.

@GetMapping(produces = "application/csv")
public void getObjectListCsv(@RequestParam Map<String, String> rpParameters, OrderParams orderParams, @CurrentUser User currentUser, @RequestParam(defaultValue = ",") char separator, @RequestParam(defaultValue = "false") boolean skipHeader, HttpServletResponse response) throws IOException {
    List<Order> orders = orderParams.getOrders(getSchema());
    List<String> fields = Lists.newArrayList(contextService.getParameterValues("fields"));
    List<String> filters = Lists.newArrayList(contextService.getParameterValues("filter"));
    WebOptions options = new WebOptions(rpParameters);
    WebMetadata metadata = new WebMetadata();
    if (fields.isEmpty()) {
        fields.addAll(Preset.defaultPreset().getFields());
    }
    // only support metadata
    if (!getSchema().isMetadata()) {
        throw new HttpClientErrorException(HttpStatus.NOT_FOUND);
    }
    if (!aclService.canRead(currentUser, getEntityClass())) {
        throw new ReadAccessDeniedException("You don't have the proper permissions to read objects of this type.");
    }
    List<T> entities = getEntityList(metadata, options, filters, orders);
    CsvSchema schema;
    CsvSchema.Builder schemaBuilder = CsvSchema.builder();
    List<Property> properties = new ArrayList<>();
    for (String field : fields) {
        // then the group[id] part is simply ignored.
        for (String splitField : field.split(",")) {
            Property property = getSchema().getProperty(splitField);
            if (property == null || !property.isSimple()) {
                continue;
            }
            schemaBuilder.addColumn(property.getName());
            properties.add(property);
        }
    }
    schema = schemaBuilder.build().withColumnSeparator(separator);
    if (!skipHeader) {
        schema = schema.withHeader();
    }
    CsvMapper csvMapper = new CsvMapper();
    csvMapper.configure(JsonGenerator.Feature.IGNORE_UNKNOWN, true);
    List<Map<String, Object>> csvObjects = entities.stream().map(e -> {
        Map<String, Object> map = new HashMap<>();
        for (Property property : properties) {
            Object value = ReflectionUtils.invokeMethod(e, property.getGetterMethod());
            map.put(property.getName(), value);
        }
        return map;
    }).collect(toList());
    csvMapper.writer(schema).writeValue(response.getWriter(), csvObjects);
    response.flushBuffer();
}

Example 10 with WebMetadata

use of org.hisp.dhis.webapi.webdomain.WebMetadata in project dhis2-core by dhis2.

the class LockExceptionController method getLockExceptions.

// -------------------------------------------------------------------------
// Resources
// -------------------------------------------------------------------------
@GetMapping(produces = ContextUtils.CONTENT_TYPE_JSON)
@ResponseBody
public RootNode getLockExceptions(@RequestParam(required = false) String key, @RequestParam Map<String, String> rpParameters, HttpServletRequest request, HttpServletResponse response) throws WebMessageException {
    List<String> filters = Lists.newArrayList(contextService.getParameterValues("filter"));
    List<String> fields = Lists.newArrayList(contextService.getParameterValues("fields"));
    if (fields.isEmpty()) {
        fields.addAll(Preset.ALL.getFields());
    }
    List<LockException> lockExceptions = new ArrayList<>();
    if (key != null) {
        LockException lockException = dataSetService.getLockException(MathUtils.parseInt(key));
        if (lockException == null) {
            throw new WebMessageException(notFound("Cannot find LockException with key: " + key));
        }
        lockExceptions.add(lockException);
    } else if (!filters.isEmpty()) {
        lockExceptions = dataSetService.filterLockExceptions(filters);
    } else {
        lockExceptions = dataSetService.getAllLockExceptions();
    }
    WebOptions options = new WebOptions(rpParameters);
    WebMetadata metadata = new WebMetadata();
    Pager pager = metadata.getPager();
    if (options.hasPaging() && pager == null) {
        pager = new Pager(options.getPage(), lockExceptions.size(), options.getPageSize());
        lockExceptions = PagerUtils.pageCollection(lockExceptions, pager);
    }
    RootNode rootNode = NodeUtils.createMetadata();
    if (pager != null) {
        rootNode.addChild(NodeUtils.createPager(pager));
    }
    I18nFormat format = this.i18nManager.getI18nFormat();
    for (LockException lockException : lockExceptions) {
        lockException.getPeriod().setName(format.formatPeriod(lockException.getPeriod()));
    }
    rootNode.addChild(fieldFilterService.toCollectionNode(LockException.class, new FieldFilterParams(lockExceptions, fields)));
    return rootNode;
}