Examples with QPoolService org.olat.modules.qpool.QPoolService used on opensource projects

Example 11 with QPoolService

use of org.olat.modules.qpool.QPoolService in project OpenOLAT by OpenOLAT.

the class QuestionPoolWebService method importQuestionItem.

private QuestionItemVOes importQuestionItem(Identity owner, String filename, File tmpFile, String language, Identity executor) {
    Locale locale = CoreSpringFactory.getImpl(I18nManager.class).getLocaleOrDefault(language);
    QPoolService qpoolService = CoreSpringFactory.getImpl(QPoolService.class);
    List<QuestionItem> items = qpoolService.importItems(owner, locale, filename, tmpFile);
    for (QuestionItem item : items) {
        QuestionItemAuditLogBuilder builder = qpoolService.createAuditLogBuilder(executor, Action.CREATE_QUESTION_ITEM_BY_IMPORT);
        builder.withAfter(item);
        qpoolService.persist(builder.create());
    }
    QuestionItemVOes voes = new QuestionItemVOes();
    QuestionItemVO[] voArray = new QuestionItemVO[items.size()];
    for (int i = items.size(); i-- > 0; ) {
        voArray[i] = new QuestionItemVO(items.get(i));
    }
    voes.setQuestionItems(voArray);
    voes.setTotalCount(items.size());
    return voes;
}

Example 12 with QPoolService

use of org.olat.modules.qpool.QPoolService in project OpenOLAT by OpenOLAT.

the class QuestionPoolWebService method getAuthors.

/**
 * Get all authors of the question item.
 *
 * @response.representation.200.qname {http://www.example.com}userVO
 * @response.representation.200.mediaType application/xml, application/json
 * @response.representation.200.doc The array of authors
 * @response.representation.401.doc The roles of the authenticated user are not sufficient
 * @response.representation.404.doc The question item not found
 * @param itemKey The question item identifier
 * @param httpRequest The HTTP request
 * @return It returns an array of <code>UserVO</code>
 */
@GET
@Path("{itemKey}/authors")
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
public Response getAuthors(@PathParam("itemKey") Long itemKey, @Context HttpServletRequest request) {
    if (!isQuestionPoolManager(request)) {
        return Response.serverError().status(Status.UNAUTHORIZED).build();
    }
    QPoolService poolService = CoreSpringFactory.getImpl(QPoolService.class);
    QuestionItem item = poolService.loadItemById(itemKey);
    if (item == null) {
        return Response.serverError().status(Status.NOT_FOUND).build();
    }
    List<Identity> authorList = poolService.getAuthors(item);
    int count = 0;
    UserVO[] authors = new UserVO[authorList.size()];
    for (Identity author : authorList) {
        authors[count++] = UserVOFactory.get(author);
    }
    return Response.ok(authors).build();
}

Example 13 with QPoolService

use of org.olat.modules.qpool.QPoolService in project openolat by klemens.

the class QuestionPoolWebService method addAuthor.

/**
 * Add an author to the question item.
 *
 * @response.representation.200.doc The user is an author of the question item
 * @response.representation.401.doc The roles of the authenticated user are not sufficient
 * @response.representation.404.doc The question item or the user not found
 * @param itemKey The question item identifier
 * @param identityKey The user identifier
 * @param httpRequest The HTTP request
 * @return It returns 200  if the user is added as author of the question item
 */
@PUT
@Path("{itemKey}/authors/{identityKey}")
public Response addAuthor(@PathParam("itemKey") Long itemKey, @PathParam("identityKey") Long identityKey, @Context HttpServletRequest httpRequest) {
    if (!isQuestionPoolManager(httpRequest)) {
        return Response.serverError().status(Status.UNAUTHORIZED).build();
    }
    QPoolService poolService = CoreSpringFactory.getImpl(QPoolService.class);
    QuestionItem item = poolService.loadItemById(itemKey);
    if (item == null) {
        return Response.serverError().status(Status.NOT_FOUND).build();
    }
    BaseSecurity securityManager = CoreSpringFactory.getImpl(BaseSecurity.class);
    Identity author = securityManager.loadIdentityByKey(identityKey, false);
    if (author == null) {
        return Response.serverError().status(Status.NOT_FOUND).build();
    }
    List<Identity> authors = Collections.singletonList(author);
    List<QuestionItemShort> items = Collections.singletonList(item);
    poolService.addAuthors(authors, items);
    return Response.ok().build();
}

Example 14 with QPoolService

use of org.olat.modules.qpool.QPoolService in project openolat by klemens.

the class QuestionPoolWebService method getAuthors.

/**
 * Get all authors of the question item.
 *
 * @response.representation.200.qname {http://www.example.com}userVO
 * @response.representation.200.mediaType application/xml, application/json
 * @response.representation.200.doc The array of authors
 * @response.representation.401.doc The roles of the authenticated user are not sufficient
 * @response.representation.404.doc The question item not found
 * @param itemKey The question item identifier
 * @param httpRequest The HTTP request
 * @return It returns an array of <code>UserVO</code>
 */
@GET
@Path("{itemKey}/authors")
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
public Response getAuthors(@PathParam("itemKey") Long itemKey, @Context HttpServletRequest request) {
    if (!isQuestionPoolManager(request)) {
        return Response.serverError().status(Status.UNAUTHORIZED).build();
    }
    QPoolService poolService = CoreSpringFactory.getImpl(QPoolService.class);
    QuestionItem item = poolService.loadItemById(itemKey);
    if (item == null) {
        return Response.serverError().status(Status.NOT_FOUND).build();
    }
    List<Identity> authorList = poolService.getAuthors(item);
    int count = 0;
    UserVO[] authors = new UserVO[authorList.size()];
    for (Identity author : authorList) {
        authors[count++] = UserVOFactory.get(author);
    }
    return Response.ok(authors).build();
}

Example 15 with QPoolService

use of org.olat.modules.qpool.QPoolService in project openolat by klemens.

the class QuestionPoolWebService method deleteQuestionItem.

/**
 * Delete a question item by id.
 *
 * @response.representation.200.doc Nothing
 * @response.representation.401.doc The roles of the authenticated user are not sufficient
 * @response.representation.404.doc The question item not found
 * @param itemKey The question item identifier
 * @param request The HTTP request
 * @return Nothing
 */
@DELETE
@Path("{itemKey}")
public Response deleteQuestionItem(@PathParam("itemKey") Long itemKey, @Context HttpServletRequest request) {
    if (!isQuestionPoolManager(request)) {
        return Response.serverError().status(Status.UNAUTHORIZED).build();
    }
    QPoolService poolService = CoreSpringFactory.getImpl(QPoolService.class);
    QuestionItem item = poolService.loadItemById(itemKey);
    if (item == null) {
        return Response.serverError().status(Status.NOT_FOUND).build();
    }
    List<QuestionItem> itemToDelete = Collections.singletonList(item);
    poolService.deleteItems(itemToDelete);
    Identity identity = RestSecurityHelper.getUserRequest(request).getIdentity();
    QuestionItemAuditLogBuilder builder = poolService.createAuditLogBuilder(identity, Action.DELETE_QUESTION_ITEM);
    builder.withBefore(item);
    poolService.persist(builder.create());
    return Response.ok().build();
}