com.liferay.site.memberships.web.internal.display.context.SiteMembershipsDisplayContext.java Source code

Introduction

Here is the source code for com.liferay.site.memberships.web.internal.display.context.SiteMembershipsDisplayContext.java

Source

/**
 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
 * details.
 */

package com.liferay.site.memberships.web.internal.display.context;

import com.liferay.frontend.taglib.clay.servlet.taglib.util.NavigationItem;
import com.liferay.portal.kernel.dao.search.SearchContainer;
import com.liferay.portal.kernel.exception.PortalException;
import com.liferay.portal.kernel.language.LanguageUtil;
import com.liferay.portal.kernel.model.Group;
import com.liferay.portal.kernel.model.User;
import com.liferay.portal.kernel.model.UserGroup;
import com.liferay.portal.kernel.portlet.LiferayPortletResponse;
import com.liferay.portal.kernel.service.GroupLocalServiceUtil;
import com.liferay.portal.kernel.service.UserGroupLocalServiceUtil;
import com.liferay.portal.kernel.theme.ThemeDisplay;
import com.liferay.portal.kernel.util.ParamUtil;
import com.liferay.portal.kernel.util.PortalUtil;
import com.liferay.portal.kernel.util.Validator;
import com.liferay.portal.kernel.util.WebKeys;

import java.util.ArrayList;
import java.util.List;
import java.util.Objects;

import javax.portlet.PortletURL;

import javax.servlet.http.HttpServletRequest;

/**
 * @author Eudaldo Alonso
 */
public class SiteMembershipsDisplayContext {

    public SiteMembershipsDisplayContext(HttpServletRequest request,
            LiferayPortletResponse liferayPortletResponse) {

        _request = request;
        _liferayPortletResponse = liferayPortletResponse;
    }

    public int getCur() {
        if (_cur != null) {
            return _cur;
        }

        _cur = ParamUtil.getInteger(_request, SearchContainer.DEFAULT_CUR_PARAM);

        return _cur;
    }

    public Group getGroup() throws PortalException {
        if (_group != null) {
            return _group;
        }

        ThemeDisplay themeDisplay = (ThemeDisplay) _request.getAttribute(WebKeys.THEME_DISPLAY);

        long groupId = ParamUtil.getLong(_request, "groupId", themeDisplay.getSiteGroupIdOrLiveGroupId());

        _group = GroupLocalServiceUtil.getGroup(groupId);

        return _group;
    }

    public long getGroupId() throws PortalException {
        Group group = getGroup();

        return group.getGroupId();
    }

    public List<NavigationItem> getInfoPanelNavigationItems() {
        ThemeDisplay themeDisplay = (ThemeDisplay) _request.getAttribute(WebKeys.THEME_DISPLAY);

        List<NavigationItem> navigationItems = new ArrayList<>();

        NavigationItem navigationItem = new NavigationItem();

        navigationItem.setActive(true);
        navigationItem.setHref(themeDisplay.getURLCurrent());
        navigationItem.setLabel(LanguageUtil.get(_request, "details"));

        navigationItems.add(navigationItem);

        return navigationItems;
    }

    public PortletURL getPortletURL() throws PortalException {
        PortletURL portletURL = _liferayPortletResponse.createRenderURL();

        portletURL.setParameter("mvcPath", "/view.jsp");
        portletURL.setParameter("tabs1", getTabs1());
        portletURL.setParameter("groupId", String.valueOf(getGroupId()));

        return portletURL;
    }

    public String getRedirect() {
        if (_redirect != null) {
            return _redirect;
        }

        _redirect = ParamUtil.getString(_request, "redirect");

        if (Validator.isNull(_redirect)) {
            PortletURL portletURL = _liferayPortletResponse.createRenderURL();

            _redirect = portletURL.toString();
        }

        return _redirect;
    }

    public User getSelUser() throws PortalException {
        if (_selUser != null) {
            return _selUser;
        }

        _selUser = PortalUtil.getSelectedUser(_request, false);

        return _selUser;
    }

    public List<NavigationItem> getSiteRolesNavigationItems() {
        ThemeDisplay themeDisplay = (ThemeDisplay) _request.getAttribute(WebKeys.THEME_DISPLAY);

        List<NavigationItem> navigationItems = new ArrayList<>();

        NavigationItem navigationItem = new NavigationItem();

        navigationItem.setActive(true);
        navigationItem.setHref(themeDisplay.getURLCurrent());
        navigationItem.setLabel(LanguageUtil.get(_request, "site-roles"));

        navigationItems.add(navigationItem);

        return navigationItems;
    }

    public String getTabs1() {
        if (_tabs1 != null) {
            return _tabs1;
        }

        _tabs1 = ParamUtil.getString(_request, "tabs1", "users");

        return _tabs1;
    }

    public UserGroup getUserGroup() throws PortalException {
        if (_userGroup != null) {
            return _userGroup;
        }

        _userGroup = UserGroupLocalServiceUtil.getUserGroup(getUserGroupId());

        return _userGroup;
    }

    public long getUserGroupId() {
        if (_userGroupId != null) {
            return _userGroupId;
        }

        _userGroupId = ParamUtil.getLong(_request, "userGroupId");

        return _userGroupId;
    }

    public long getUserId() throws PortalException {
        User selUser = getSelUser();

        if (selUser != null) {
            return selUser.getUserId();
        }

        return 0;
    }

    public List<NavigationItem> getViewNavigationItems() throws PortalException {

        List<NavigationItem> navigationItems = new ArrayList<>();

        NavigationItem userNavigationItem = new NavigationItem();

        userNavigationItem.setActive(Objects.equals(getTabs1(), "users"));

        PortletURL usersURL = getPortletURL();

        usersURL.setParameter("tabs1", "users");

        userNavigationItem.setHref(usersURL.toString());

        userNavigationItem.setLabel(LanguageUtil.get(_request, "users"));

        navigationItems.add(userNavigationItem);

        NavigationItem organizationsNavigationItem = new NavigationItem();

        organizationsNavigationItem.setActive(Objects.equals(getTabs1(), "organizations"));

        PortletURL organizationsURL = getPortletURL();

        organizationsURL.setParameter("tabs1", "organizations");

        organizationsNavigationItem.setHref(organizationsURL.toString());

        organizationsNavigationItem.setLabel(LanguageUtil.get(_request, "organizations"));

        navigationItems.add(organizationsNavigationItem);

        NavigationItem userGroupsNavigationItem = new NavigationItem();

        userGroupsNavigationItem.setActive(Objects.equals(getTabs1(), "user-groups"));

        PortletURL userGroupsURL = getPortletURL();

        userGroupsURL.setParameter("tabs1", "user-groups");

        userGroupsNavigationItem.setHref(userGroupsURL.toString());

        userGroupsNavigationItem.setLabel(LanguageUtil.get(_request, "user-groups"));

        navigationItems.add(userGroupsNavigationItem);

        return navigationItems;
    }

    private Integer _cur;
    private Group _group;
    private final LiferayPortletResponse _liferayPortletResponse;
    private String _redirect;
    private final HttpServletRequest _request;
    private User _selUser;
    private String _tabs1;
    private UserGroup _userGroup;
    private Long _userGroupId;

}