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

Example 11 with BusinessGroupService

use of org.olat.group.BusinessGroupService in project OpenOLAT by OpenOLAT.

the class LearningGroupWebService method getParticipants.

/**
 * Returns the list of participants of the group specified by the groupKey.
 * @response.representation.200.qname {http://www.example.com}userVO
 * @response.representation.200.mediaType application/xml, application/json
 * @response.representation.200.doc Participants of the business group
 * @response.representation.200.example {@link org.olat.user.restapi.Examples#SAMPLE_USERVOes}
 * @response.representation.404.doc The business group cannot be found
 * @param groupKey The key of the group
 * @param request The HTTP Request
 * @return
 */
@GET
@Path("{groupKey}/participants")
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
public Response getParticipants(@PathParam("groupKey") Long groupKey, @Context HttpServletRequest request) {
    BusinessGroupService bgs = CoreSpringFactory.getImpl(BusinessGroupService.class);
    BusinessGroup bg = bgs.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();
        }
        if (!bg.isParticipantsVisibleIntern()) {
            return Response.serverError().status(Status.UNAUTHORIZED).build();
        }
    }
    List<Identity> participants = CoreSpringFactory.getImpl(BusinessGroupService.class).getMembers(bg, GroupRoles.participant.name());
    return getIdentityInGroup(participants);
}

Example 12 with BusinessGroupService

use of org.olat.group.BusinessGroupService in project OpenOLAT by OpenOLAT.

the class LearningGroupWebService method createGroup.

/**
 * Create a group.
 * @response.representation.qname {http://www.example.com}groupVO
 * @response.representation.mediaType application/xml, application/json
 * @response.representation.doc A business group in the OLAT system
 * @response.representation.example {@link org.olat.restapi.support.vo.Examples#SAMPLE_GROUPVO}
 * @response.representation.200.qname {http://www.example.com}groupVO
 * @response.representation.200.mediaType application/xml, application/json
 * @response.representation.200.doc The saved business group
 * @response.representation.200.example {@link org.olat.restapi.support.vo.Examples#SAMPLE_GROUPVO}
 * @response.representation.401.doc The roles of the authenticated user are not sufficient
 * @response.representation.404.doc The business group cannot be found
 * @param groupKey The key of the group
 * @param group The group
 * @param request The HTTP request
 * @return
 */
@PUT
@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
public Response createGroup(final GroupVO group, @Context HttpServletRequest request) {
    Identity identity = RestSecurityHelper.getIdentity(request);
    if (identity == null || !isGroupManager(request)) {
        return Response.serverError().status(Status.UNAUTHORIZED).build();
    }
    final BusinessGroupService bgs = CoreSpringFactory.getImpl(BusinessGroupService.class);
    if (group.getKey() != null && group.getKey().longValue() > 0) {
        return postGroup(group.getKey(), group, request);
    }
    if (!StringHelper.containsNonWhitespace(group.getName())) {
        return Response.serverError().status(Status.NOT_ACCEPTABLE).build();
    }
    Integer minPart = normalize(group.getMinParticipants());
    Integer maxPart = normalize(group.getMaxParticipants());
    BusinessGroup newBG = bgs.createBusinessGroup(identity, group.getName(), group.getDescription(), group.getExternalId(), group.getManagedFlags(), minPart, maxPart, false, false, null);
    GroupVO savedVO = ObjectFactory.get(newBG);
    return Response.ok(savedVO).build();
}

Example 13 with BusinessGroupService

use of org.olat.group.BusinessGroupService in project OpenOLAT by OpenOLAT.

the class LearningGroupWebService method getGroupList.

/**
 * Return the list of all groups if you have group manager permission, or all
 * learning group that you particip with or owne.
 * @response.representation.200.qname {http://www.example.com}groupVO
 * @response.representation.200.mediaType application/xml, application/json
 * @response.representation.200.doc This is the list of all groups in OLAT system
 * @response.representation.200.example {@link org.olat.restapi.support.vo.Examples#SAMPLE_GROUPVOes}
 * @param externalId Search with an external ID
 * @param managed (true / false) Search only managed / not managed groups
 * @param request The HTTP Request
 * @return
 */
@GET
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
public Response getGroupList(@QueryParam("externalId") String externalId, @QueryParam("managed") Boolean managed, @Context HttpServletRequest request) {
    BusinessGroupService bgs = CoreSpringFactory.getImpl(BusinessGroupService.class);
    List<BusinessGroup> groups;
    SearchBusinessGroupParams params;
    if (isGroupManager(request)) {
        params = new SearchBusinessGroupParams();
    } else {
        Identity identity = RestSecurityHelper.getIdentity(request);
        params = new SearchBusinessGroupParams(identity, true, true);
    }
    if (StringHelper.containsNonWhitespace(externalId)) {
        params.setExternalId(externalId);
    }
    params.setManaged(managed);
    groups = bgs.findBusinessGroups(params, null, 0, -1);
    int count = 0;
    GroupVO[] groupVOs = new GroupVO[groups.size()];
    for (BusinessGroup bg : groups) {
        groupVOs[count++] = ObjectFactory.get(bg);
    }
    return Response.ok(groupVOs).build();
}

Example 14 with BusinessGroupService

use of org.olat.group.BusinessGroupService in project OpenOLAT by OpenOLAT.

the class LearningGroupWebService method addParticipant.

/**
 * Adds a participant to the group.
 * @response.representation.200.doc The user is added as participant 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}/participants/{identityKey}")
public Response addParticipant(@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();
        }
        BusinessGroupAddResponse state = bgs.addParticipants(ureq.getIdentity(), ureq.getUserSession().getRoles(), Collections.singletonList(identity), group, null);
        if (state.getAddedIdentities().contains(identity)) {
            return Response.ok().build();
        } else if (state.getIdentitiesAlreadyInGroup().contains(identity)) {
            return Response.ok().status(Status.NOT_MODIFIED).build();
        }
        return Response.serverError().status(Status.PRECONDITION_FAILED).build();
    } catch (Exception e) {
        log.error("Trying to add a participant to a group", e);
        return Response.serverError().status(Status.INTERNAL_SERVER_ERROR).build();
    }
}

Example 15 with BusinessGroupService

use of org.olat.group.BusinessGroupService in project OpenOLAT by OpenOLAT.

the class OpenOLATStatisticsWebService method getUserStatisticsVO.

private UserStatisticsVO getUserStatisticsVO() {
    UserStatisticsVO stats = new UserStatisticsVO();
    BaseSecurity securityManager = CoreSpringFactory.getImpl(BaseSecurity.class);
    // activeUserCount="88" // registered and activated identities, same as in GUI
    long countActiveUsers = securityManager.countIdentitiesByPowerSearch(null, null, false, null, null, null, null, null, null, null, Constants.USERSTATUS_ACTIVE);
    stats.setActiveUserCount(countActiveUsers);
    // active last day
    Calendar lastDay = Calendar.getInstance();
    lastDay.add(Calendar.DATE, -1);
    long activeUserCountDay = securityManager.countUniqueUserLoginsSince(lastDay.getTime());
    stats.setActiveUserCountLastDay(activeUserCountDay);
    // active last week
    Calendar lastWeek = Calendar.getInstance();
    lastWeek.add(Calendar.DATE, -7);
    long activeUserCountWeek = securityManager.countUniqueUserLoginsSince(lastWeek.getTime());
    stats.setActiveUserCountLastWeek(activeUserCountWeek);
    // active last month
    Calendar lastMonth = Calendar.getInstance();
    lastMonth.add(Calendar.MONTH, -1);
    long activeUserCountMonth = securityManager.countUniqueUserLoginsSince(lastMonth.getTime());
    stats.setActiveUserCountLastMonth(activeUserCountMonth);
    // active last 6 month
    Calendar last6Month = Calendar.getInstance();
    last6Month.add(Calendar.MONTH, -6);
    long activeUserCount6Month = securityManager.countUniqueUserLoginsSince(last6Month.getTime());
    stats.setActiveUserCountLast6Month(activeUserCount6Month);
    // externalUserCount="12" // EP invite identities, later maybe also used in courses for MOOCS, external experts etc)
    long invitationsCount = CoreSpringFactory.getImpl(InvitationDAO.class).countInvitations();
    stats.setExternalUserCount(invitationsCount);
    // blockedUserCount="0" // identities in login blocked state
    long blockedUserCount = securityManager.countIdentitiesByPowerSearch(null, null, true, null, null, null, null, null, null, null, Identity.STATUS_LOGIN_DENIED);
    stats.setBlockedUserCount(blockedUserCount);
    // deletedUserCount="943" // deleted identities
    long deletedUserCount = securityManager.countIdentitiesByPowerSearch(null, null, true, null, null, null, null, null, null, null, Identity.STATUS_DELETED);
    stats.setDeletedUserCount(deletedUserCount);
    // totalUserCount="1043" // Sum of all above
    long countUsers = securityManager.countIdentitiesByPowerSearch(null, null, false, null, null, null, null, null, null, null, null);
    stats.setTotalUserCount(countUsers);
    BusinessGroupService bgs = CoreSpringFactory.getImpl(BusinessGroupService.class);
    long countGroups = bgs.countBusinessGroups(null, null);
    stats.setTotalGroupCount(countGroups);
    return stats;
}