com.liferay.portlet.usersadmin.atom.UserAtomCollectionAdapter.java Source code

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Here is the source code for com.liferay.portlet.usersadmin.atom.UserAtomCollectionAdapter.java

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/**
 * Copyright (c) 2000-2012 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.portlet.usersadmin.atom;

import com.liferay.portal.atom.AtomPager;
import com.liferay.portal.atom.AtomUtil;
import com.liferay.portal.kernel.atom.AtomEntryContent;
import com.liferay.portal.kernel.atom.AtomRequestContext;
import com.liferay.portal.kernel.atom.BaseAtomCollectionAdapter;
import com.liferay.portal.kernel.util.GetterUtil;
import com.liferay.portal.kernel.util.StringBundler;
import com.liferay.portal.kernel.util.StringPool;
import com.liferay.portal.model.Address;
import com.liferay.portal.model.User;
import com.liferay.portal.security.auth.CompanyThreadLocal;
import com.liferay.portal.service.UserLocalServiceUtil;
import com.liferay.portal.service.UserServiceUtil;
import com.liferay.portal.util.PortletKeys;

import java.util.ArrayList;
import java.util.Collections;
import java.util.Date;
import java.util.List;

/**
 * @author Igor Spasic
 */
public class UserAtomCollectionAdapter extends BaseAtomCollectionAdapter<User> {

    public String getCollectionName() {
        return _COLLECTION_NAME;
    }

    public List<String> getEntryAuthors(User user) {
        List<String> authors = new ArrayList<String>();

        authors.add(user.getFullName());

        return authors;
    }

    public AtomEntryContent getEntryContent(User user, AtomRequestContext atomRequestContext) {

        StringBundler content = new StringBundler();

        content.append(user.getScreenName());
        content.append(StringPool.NEW_LINE);
        content.append(user.getEmailAddress());
        content.append(StringPool.NEW_LINE);
        content.append(user.getFullName());
        content.append(StringPool.NEW_LINE);
        content.append(user.getJobTitle());
        content.append(StringPool.NEW_LINE);

        try {
            List<Address> userAddresses = user.getAddresses();

            for (Address address : userAddresses) {
                content.append(address.getStreet1());
                content.append(StringPool.NEW_LINE);
                content.append(address.getStreet2());
                content.append(StringPool.NEW_LINE);
                content.append(address.getStreet3());
                content.append(StringPool.NEW_LINE);
            }
        } catch (Exception e) {
        }

        return new AtomEntryContent(content.toString());
    }

    public String getEntryId(User user) {
        return String.valueOf(user.getUserId());
    }

    public String getEntrySummary(User user) {
        return user.getFullName();
    }

    public String getEntryTitle(User user) {
        return user.getScreenName();
    }

    public Date getEntryUpdated(User user) {
        return user.getModifiedDate();
    }

    public String getFeedTitle(AtomRequestContext atomRequestContext) {
        return AtomUtil.createFeedTitleFromPortletName(atomRequestContext, PortletKeys.USERS_ADMIN);
    }

    @Override
    protected User doGetEntry(String resourceName, AtomRequestContext atomRequestContext) throws Exception {

        long userId = GetterUtil.getLong(resourceName);

        return UserServiceUtil.getUserById(userId);
    }

    @Override
    protected Iterable<User> doGetFeedEntries(AtomRequestContext atomRequestContext) throws Exception {

        long groupId = atomRequestContext.getLongParameter("groupId");

        if (groupId > 0) {
            List<User> users = UserLocalServiceUtil.getGroupUsers(groupId);

            return users;
        }

        long organizationId = atomRequestContext.getLongParameter("organizationId");

        if (organizationId > 0) {
            List<User> users = UserLocalServiceUtil.getOrganizationUsers(organizationId);

            return users;
        }

        long userGroupId = atomRequestContext.getLongParameter("userGroupId");

        if (userGroupId > 0) {
            List<User> users = UserLocalServiceUtil.getUserGroupUsers(userGroupId);

            return users;
        }

        long companyId = CompanyThreadLocal.getCompanyId();

        if (companyId > 0) {
            int usersCount = UserLocalServiceUtil.getCompanyUsersCount(companyId);

            AtomPager atomPager = new AtomPager(atomRequestContext, usersCount);

            AtomUtil.saveAtomPagerInRequest(atomRequestContext, atomPager);

            List<User> users = UserLocalServiceUtil.getCompanyUsers(companyId, atomPager.getStart(),
                    atomPager.getEnd() + 1);

            return users;
        }

        return Collections.emptyList();
    }

    private static final String _COLLECTION_NAME = "users";

}