Examples with BusinessGroupService org.olat.group.BusinessGroupService used on opensource projects

Example 26 with BusinessGroupService

use of org.olat.group.BusinessGroupService in project openolat by klemens.

the class CourseGroupWebService method getGroupList.

/**
 * Lists all learn groups of the specified course.
 * @response.representation.200.qname {http://www.example.com}groupVO
 * @response.representation.200.mediaType application/xml, application/json
 * @response.representation.200.doc The list of all learning group of the course
 * @response.representation.200.example {@link org.olat.restapi.support.vo.Examples#SAMPLE_GROUPVOes}
 * @response.representation.404.doc The context of the group not found
 * @param request The HTTP request
 * @return
 */
@GET
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
public Response getGroupList() {
    BusinessGroupService bgs = CoreSpringFactory.getImpl(BusinessGroupService.class);
    SearchBusinessGroupParams params = new SearchBusinessGroupParams();
    List<BusinessGroup> groups = bgs.findBusinessGroups(params, courseEntryRef, 0, -1);
    int count = 0;
    GroupVO[] vos = new GroupVO[groups.size()];
    for (BusinessGroup group : groups) {
        vos[count++] = ObjectFactory.get(group);
    }
    return Response.ok(vos).build();
}

Example 27 with BusinessGroupService

use of org.olat.group.BusinessGroupService in project openolat by klemens.

the class CourseGroupWebService method getForum.

/**
 * Return the Forum web service
 * @param groupKey The key of the group
 * @param request The HTTP Request
 * @return
 */
@Path("{groupKey}/forum")
public ForumWebService getForum(@PathParam("groupKey") Long groupKey, @Context HttpServletRequest request) {
    BusinessGroupService bgs = CoreSpringFactory.getImpl(BusinessGroupService.class);
    BusinessGroup bg = bgs.loadBusinessGroup(groupKey);
    if (bg == null) {
        return null;
    }
    if (!isGroupManager(request)) {
        Identity identity = RestSecurityHelper.getIdentity(request);
        if (!bgs.isIdentityInBusinessGroup(identity, bg)) {
            return null;
        }
    }
    CollaborationTools collabTools = CollaborationToolsFactory.getInstance().getOrCreateCollaborationTools(bg);
    if (collabTools.isToolEnabled(CollaborationTools.TOOL_FORUM)) {
        Forum forum = collabTools.getForum();
        return new ForumWebService(forum);
    }
    return null;
}

Example 28 with BusinessGroupService

use of org.olat.group.BusinessGroupService in project openolat by klemens.

the class LearningGroupWebService method getFolder.

@Path("{groupKey}/folder")
public VFSWebservice getFolder(@PathParam("groupKey") Long groupKey, @Context HttpServletRequest request) {
    BusinessGroupService bgs = CoreSpringFactory.getImpl(BusinessGroupService.class);
    BusinessGroup bg = bgs.loadBusinessGroup(groupKey);
    if (bg == null) {
        return null;
    }
    if (!isGroupManager(request)) {
        Identity identity = RestSecurityHelper.getIdentity(request);
        if (!bgs.isIdentityInBusinessGroup(identity, bg)) {
            return null;
        }
    }
    CollaborationTools collabTools = CollaborationToolsFactory.getInstance().getOrCreateCollaborationTools(bg);
    if (!collabTools.isToolEnabled(CollaborationTools.TOOL_FOLDER)) {
        return null;
    }
    String relPath = collabTools.getFolderRelPath();
    QuotaManager qm = QuotaManager.getInstance();
    Quota folderQuota = qm.getCustomQuota(relPath);
    if (folderQuota == null) {
        Quota defQuota = qm.getDefaultQuota(QuotaConstants.IDENTIFIER_DEFAULT_GROUPS);
        folderQuota = QuotaManager.getInstance().createQuota(relPath, defQuota.getQuotaKB(), defQuota.getUlLimitKB());
    }
    SubscriptionContext subsContext = null;
    VFSSecurityCallback secCallback = new VFSWebServiceSecurityCallback(true, true, true, folderQuota, subsContext);
    OlatRootFolderImpl rootContainer = new OlatRootFolderImpl(relPath, null);
    rootContainer.setLocalSecurityCallback(secCallback);
    return new VFSWebservice(rootContainer);
}

Example 29 with BusinessGroupService

use of org.olat.group.BusinessGroupService in project openolat by klemens.

the class LearningGroupWebService method addTutor.

/**
 * Adds an owner to the group.
 * @response.representation.200.doc The user is added as owner of the group
 * @response.representation.401.doc The roles of the authenticated user are not sufficient
 * @response.representation.404.doc The business group or the user cannot be found
 * @param groupKey The key of the group
 * @param identityKey The user's id
 * @param request The HTTP request
 * @return
 */
@PUT
@Path("{groupKey}/owners/{identityKey}")
public Response addTutor(@PathParam("groupKey") Long groupKey, @PathParam("identityKey") Long identityKey, @Context HttpServletRequest request) {
    try {
        if (!isGroupManager(request)) {
            return Response.serverError().status(Status.UNAUTHORIZED).build();
        }
        final UserRequest ureq = RestSecurityHelper.getUserRequest(request);
        final BusinessGroupService bgs = CoreSpringFactory.getImpl(BusinessGroupService.class);
        final BusinessGroup group = bgs.loadBusinessGroup(groupKey);
        final Identity identity = BaseSecurityManager.getInstance().loadIdentityByKey(identityKey, false);
        if (identity == null || group == null) {
            return Response.serverError().status(Status.NOT_FOUND).build();
        }
        bgs.addOwners(ureq.getIdentity(), ureq.getUserSession().getRoles(), Collections.singletonList(identity), group, null);
        return Response.ok().build();
    } catch (Exception e) {
        log.error("Trying to add an owner to a group", e);
        return Response.serverError().status(Status.INTERNAL_SERVER_ERROR).build();
    }
}

Example 30 with BusinessGroupService

use of org.olat.group.BusinessGroupService in project openolat by klemens.

the class LearningGroupWebService method getNews.

/**
 * Returns the  news.
 *
 * @response.representation.401.doc The roles of the authenticated user are not sufficient
 * @response.representation.404.doc The business group cannot be found or the news tool is not enabled
 * @param groupKey The key of the group
 * @param request The HTTP Request
 * @return
 */
@GET
@Path("{groupKey}/news")
@Produces({ MediaType.TEXT_PLAIN })
public Response getNews(@PathParam("groupKey") Long groupKey, @Context HttpServletRequest request) {
    BusinessGroupService bgs = CoreSpringFactory.getImpl(BusinessGroupService.class);
    BusinessGroup bg = CoreSpringFactory.getImpl(BusinessGroupService.class).loadBusinessGroup(groupKey);
    if (bg == null) {
        return Response.serverError().status(Status.NOT_FOUND).build();
    }
    if (!isGroupManager(request)) {
        Identity identity = RestSecurityHelper.getIdentity(request);
        if (!bgs.isIdentityInBusinessGroup(identity, bg)) {
            return Response.serverError().status(Status.UNAUTHORIZED).build();
        }
    }
    CollaborationTools tools = CollaborationToolsFactory.getInstance().getOrCreateCollaborationTools(bg);
    if (tools.isToolEnabled(CollaborationTools.TOOL_NEWS)) {
        String news = tools.lookupNews();
        if (news == null) {
            return Response.serverError().status(Status.NOT_FOUND).build();
        }
        return Response.ok(news).build();
    } else {
        return Response.serverError().status(Status.NOT_FOUND).build();
    }
}