Example usage for com.liferay.portal.kernel.search SortFactoryUtil getSort

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.search SortFactoryUtil getSort.

Prototype

public static Sort getSort(Class<?> clazz, String orderByCol, String orderByType) 

Source Link

Usage

From source file:com.liferay.faces.demos.list.UserLazyDataModel.java

License:Open Source License

public int countRows() {

    int totalCount = 0;

    try {//from  w w  w  . j  a va2  s  .c  o  m
        LinkedHashMap<String, Object> params = new LinkedHashMap<String, Object>();
        params.put("expandoAttributes", null);

        Sort sort = SortFactoryUtil.getSort(User.class, DEFAULT_SORT_CRITERIA, "asc");

        boolean andSearch = true;
        int status = WorkflowConstants.STATUS_ANY;

        String firstName = null;
        String middleName = null;
        String lastName = null;
        String screenName = null;
        String emailAddress = null;

        Hits hits = UserLocalServiceUtil.search(companyId, firstName, middleName, lastName, screenName,
                emailAddress, status, params, andSearch, QueryUtil.ALL_POS, QueryUtil.ALL_POS, sort);
        totalCount = hits.getLength();

    } catch (Exception e) {
        logger.error(e.getMessage(), e);
    }

    return totalCount;
}

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From source file:com.liferay.faces.demos.list.UserLazyDataModel.java

License:Open Source License

/**
 * This method is called by the PrimeFaces {@link DataTable} according to the rows specified in the currently
 * displayed page of data.//from  ww  w . jav a2s.  co  m
 *
 * @param  first      The zero-relative first row index.
 * @param  pageSize   The number of rows to fetch.
 * @param  sortField  The name of the field which the table is sorted by.
 * @param  sortOrder  The sort order, which can be either ascending (default) or descending.
 * @param  filters    The query criteria. Note that in order for the filtering to work with the Liferay API, the
 *                    end-user must specify complete, matching words. Wildcards and partial matches are not
 *                    supported.
 */
@Override
public List<User> load(int first, int pageSize, String sortField, SortOrder sortOrder,
        Map<String, Object> filters) {

    List<User> users = null;

    Sort sort;

    // sort
    if (sortField != null) {

        if (sortOrder.equals(SortOrder.DESCENDING)) {
            sort = SortFactoryUtil.getSort(User.class, sortField, "desc");
        } else {
            sort = SortFactoryUtil.getSort(User.class, sortField, "asc");
        }
    } else {
        sort = SortFactoryUtil.getSort(User.class, DEFAULT_SORT_CRITERIA, "asc");
    }

    try {
        LinkedHashMap<String, Object> params = new LinkedHashMap<String, Object>();
        int liferayOneRelativeFinishRow = first + pageSize + 1;

        boolean andSearch = true;
        int status = WorkflowConstants.STATUS_ANY;

        String firstName = trimExpresssion((String) filters.get("firstName"));
        String middleName = trimExpresssion((String) filters.get("middleName"));
        String lastName = trimExpresssion((String) filters.get("lastName"));
        String screenName = trimExpresssion((String) filters.get("screenName"));
        String emailAddress = trimExpresssion((String) filters.get("emailAddress"));

        // For the sake of speed, search for users in the index rather than
        // querying the database directly.
        Hits hits = UserLocalServiceUtil.search(companyId, firstName, middleName, lastName, screenName,
                emailAddress, status, params, andSearch, first, liferayOneRelativeFinishRow, sort);

        List<Document> documentHits = hits.toList();

        logger.debug(
                ("filters firstName=[{0}] middleName=[{1}] lastName=[{2}] screenName=[{3}] emailAddress=[{4}] active=[{5}] andSearch=[{6}] startRow=[{7}] liferayOneRelativeFinishRow=[{8}] sortColumn=[{9}] reverseOrder=[{10}] hitCount=[{11}]"),
                firstName, middleName, lastName, screenName, emailAddress, status, andSearch, first,
                liferayOneRelativeFinishRow, sortField, sort.isReverse(), documentHits.size());

        // Convert the results from the search index into a list of user
        // objects.
        users = new ArrayList<User>(documentHits.size());

        for (Document document : documentHits) {

            long userId = GetterUtil.getLong(document.get(Field.USER_ID));

            try {
                User user = UserLocalServiceUtil.getUserById(userId);
                users.add(user);
            } catch (NoSuchUserException nsue) {
                logger.error("User with userId=[{0}] does not exist in the search index. Please reindex.");
            }
        }

    } catch (Exception e) {
        logger.error(e.getMessage(), e);
    }

    return users;

}

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From source file:com.liferay.privatemessaging.util.PrivateMessagingUtil.java

License:Open Source License

public static JSONObject getJSONRecipients(long userId, String type, String keywords, int start, int end)
        throws PortalException {

    JSONObject jsonObject = JSONFactoryUtil.createJSONObject();

    User user = UserLocalServiceUtil.getUser(userId);

    LinkedHashMap<String, Object> params = new LinkedHashMap<String, Object>();

    if (type.equals("site")) {
        params.put("inherit", Boolean.TRUE);

        LinkedHashMap<String, Object> groupParams = new LinkedHashMap<String, Object>();

        groupParams.put("inherit", Boolean.FALSE);
        groupParams.put("site", Boolean.TRUE);
        groupParams.put("usersGroups", userId);

        List<Group> groups = GroupLocalServiceUtil.search(user.getCompanyId(), groupParams, QueryUtil.ALL_POS,
                QueryUtil.ALL_POS);/*from   w ww  .  j  a  v a2 s.c  o m*/

        params.put("usersGroups",
                SitesUtil.filterGroups(groups, PortletPropsValues.AUTOCOMPLETE_RECIPIENT_SITE_EXCLUDES));
    } else if (!type.equals("all")) {
        params.put("socialRelationType",
                new Long[] { userId, new Long(SocialRelationConstants.TYPE_BI_CONNECTION) });
    }

    try {
        Role role = RoleLocalServiceUtil.getRole(user.getCompanyId(), RoleConstants.SOCIAL_OFFICE_USER);

        if (role != null) {
            params.put("inherit", Boolean.TRUE);
            params.put("usersRoles", new Long(role.getRoleId()));
        }
    } catch (NoSuchRoleException nsre) {
    }

    List<User> users = new ArrayList<User>();

    if (_USERS_INDEXER_ENABLED && _USERS_SEARCH_WITH_INDEX) {
        Sort sort = SortFactoryUtil.getSort(User.class, "firstName", "asc");

        BaseModelSearchResult<User> baseModelSearchResult = UserLocalServiceUtil.searchUsers(
                user.getCompanyId(), keywords, keywords, keywords, keywords, keywords,
                WorkflowConstants.STATUS_APPROVED, params, false, start, end, sort);

        jsonObject.put("total", baseModelSearchResult.getLength());

        users = baseModelSearchResult.getBaseModels();
    } else {
        int total = UserLocalServiceUtil.searchCount(user.getCompanyId(), keywords,
                WorkflowConstants.STATUS_APPROVED, params);

        jsonObject.put("total", total);

        users = UserLocalServiceUtil.search(user.getCompanyId(), keywords, WorkflowConstants.STATUS_APPROVED,
                params, start, end, new UserFirstNameComparator(true));
    }

    JSONArray jsonArray = JSONFactoryUtil.createJSONArray();

    for (User curUser : users) {
        JSONObject userJSONObject = JSONFactoryUtil.createJSONObject();

        StringBundler sb = new StringBundler(5);

        sb.append(curUser.getFullName());
        sb.append(CharPool.SPACE);
        sb.append(CharPool.LESS_THAN);
        sb.append(curUser.getScreenName());
        sb.append(CharPool.GREATER_THAN);

        userJSONObject.put("name", sb.toString());

        jsonArray.put(userJSONObject);
    }

    jsonObject.put("users", jsonArray);

    return jsonObject;
}

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