001/*
002 * This library is part of OpenCms -
003 * the Open Source Content Management System
004 *
005 * Copyright (c) Alkacon Software GmbH & Co. KG (http://www.alkacon.com)
006 *
007 * This library is free software; you can redistribute it and/or
008 * modify it under the terms of the GNU Lesser General Public
009 * License as published by the Free Software Foundation; either
010 * version 2.1 of the License, or (at your option) any later version.
011 *
012 * This library is distributed in the hope that it will be useful,
013 * but WITHOUT ANY WARRANTY; without even the implied warranty of
014 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
015 * Lesser General Public License for more details.
016 *
017 * For further information about Alkacon Software, please see the
018 * company website: http://www.alkacon.com
019 *
020 * For further information about OpenCms, please see the
021 * project website: http://www.opencms.org
022 *
023 * You should have received a copy of the GNU Lesser General Public
024 * License along with this library; if not, write to the Free Software
025 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
026 */
027
028package org.opencms.ui.apps.dbmanager;
029
030import org.opencms.report.A_CmsReportThread;
031import org.opencms.ui.CmsVaadinUtils;
032import org.opencms.ui.apps.A_CmsAttributeAwareApp;
033import org.opencms.ui.apps.Messages;
034import org.opencms.ui.components.CmsBasicReportPage;
035import org.opencms.util.CmsStringUtil;
036
037import java.util.IdentityHashMap;
038import java.util.LinkedHashMap;
039import java.util.List;
040import java.util.Map;
041
042import com.google.common.collect.Maps;
043import com.vaadin.ui.Component;
044
045/**
046 * Class for the database import app.<p>
047 */
048public class CmsDbImportApp extends A_CmsAttributeAwareApp implements I_CmsReportApp {
049
050    /**
051     * Enumeration to distinguist between http- and server import.
052     */
053    protected enum Mode {
054        /**Import per HTTP.*/
055        HTTP,
056        /**Import from Server.*/
057        SERVER;
058    }
059
060    /**Path to the report from import(HTTP). */
061    public static final String PATH_REPORT_HTTP = "reportHTTP";
062
063    /**Path to the report from import(server).*/
064    public static final String PATH_REPORT_SERVER = "reportserver";
065
066    /**Map to store labels with theire threads for showing the reports.*/
067    private IdentityHashMap<A_CmsReportThread, String> m_labels = new IdentityHashMap<A_CmsReportThread, String>();
068
069    /**Map to link threads to the current states. */
070    private Map<String, A_CmsReportThread> m_reports = Maps.newHashMap();
071
072    /**Import mode.*/
073    private Mode m_mode;
074
075    /**
076     * Public constructor.<p>
077     *
078     * @param mode for import
079     */
080    public CmsDbImportApp(Mode mode) {
081        m_mode = mode;
082    }
083
084    /**
085     * @see org.opencms.ui.apps.dbmanager.I_CmsReportApp#goToMainView()
086     */
087    public void goToMainView() {
088
089        openSubView("", true);
090    }
091
092    /**
093     * @see org.opencms.ui.apps.dbmanager.I_CmsReportApp#openReport(java.lang.String, org.opencms.report.A_CmsReportThread, java.lang.String)
094     */
095    public void openReport(String path, A_CmsReportThread thread, String title) {
096
097        m_reports.put(path, thread);
098        m_labels.put(thread, title);
099        openSubView(path, true);
100    }
101
102    /**
103     * @see org.opencms.ui.apps.A_CmsWorkplaceApp#getBreadCrumbForState(java.lang.String)
104     */
105    @Override
106    protected LinkedHashMap<String, String> getBreadCrumbForState(String state) {
107
108        LinkedHashMap<String, String> crumbs = new LinkedHashMap<String, String>();
109
110        if (CmsStringUtil.isEmptyOrWhitespaceOnly(state)
111            | state.startsWith(PATH_REPORT_HTTP)
112            | state.startsWith(PATH_REPORT_SERVER)) {
113            if (m_mode.equals(Mode.HTTP)) {
114                crumbs.put("", CmsVaadinUtils.getMessageText(Messages.GUI_DATABASEAPP_IMPORTHTTP_ADMIN_TOOL_NAME_0));
115            } else {
116                crumbs.put("", CmsVaadinUtils.getMessageText(Messages.GUI_DATABASEAPP_IMPORTSERVER_ADMIN_TOOL_NAME_0));
117            }
118            return crumbs;
119        }
120        return new LinkedHashMap<String, String>();
121    }
122
123    /**
124     * @see org.opencms.ui.apps.A_CmsWorkplaceApp#getComponentForState(java.lang.String)
125     */
126    @Override
127    protected Component getComponentForState(String state) {
128
129        if (CmsStringUtil.isEmptyOrWhitespaceOnly(state)) {
130            if (m_mode.equals(Mode.HTTP)) {
131                return new CmsDbImportHTTP(this);
132            } else {
133                return new CmsDbImportServer(this);
134            }
135        }
136        if (state.startsWith(PATH_REPORT_SERVER) | state.startsWith(PATH_REPORT_HTTP)) {
137            CmsBasicReportPage reportForm = new CmsBasicReportPage(
138                m_labels.get(m_reports.get(state)),
139                m_reports.get(state),
140                new Runnable() {
141
142                    public void run() {
143
144                        openSubView("", true);
145                    }
146                });
147            reportForm.setHeight("100%");
148            return reportForm;
149        }
150        return null;
151    }
152
153    /**
154     * @see org.opencms.ui.apps.A_CmsWorkplaceApp#getSubNavEntries(java.lang.String)
155     */
156    @Override
157    protected List<NavEntry> getSubNavEntries(String state) {
158
159        return null;
160    }
161}