cmsedituseraddinfodialog.java

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/*
 * File   : $Source: /usr/local/cvs/opencms/src-modules/org/opencms/workplace/tools/accounts/CmsEditUserAddInfoDialog.java,v $
 * Date   : $Date: 2007-08-13 16:29:45 $
 * Version: $Revision: 1.3 $
 *
 * This library is part of OpenCms -
 * the Open Source Content Management System
 *
 * Copyright (c) 2002 - 2007 Alkacon Software GmbH (http://www.alkacon.com)
 *
 * 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.
 *
 * For further information about Alkacon Software GmbH, please see the
 * company website: http://www.alkacon.com
 *
 * For further information about OpenCms, please see the
 * project website: http://www.opencms.org
 * 
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package org.opencms.workplace.tools.accounts;

import org.opencms.file.CmsUser;
import org.opencms.jsp.CmsJspActionElement;
import org.opencms.main.CmsException;
import org.opencms.main.OpenCms;
import org.opencms.security.CmsRole;
import org.opencms.util.CmsDataTypeUtil;
import org.opencms.util.CmsStringUtil;
import org.opencms.util.CmsUUID;
import org.opencms.widgets.CmsDisplayWidget;
import org.opencms.widgets.CmsInputWidget;
import org.opencms.widgets.I_CmsWidget;
import org.opencms.workplace.CmsDialog;
import org.opencms.workplace.CmsWidgetDialog;
import org.opencms.workplace.CmsWidgetDialogParameter;
import org.opencms.workplace.CmsWorkplaceSettings;
import org.opencms.workplace.CmsWorkplaceUserInfoBlock;
import org.opencms.workplace.CmsWorkplaceUserInfoEntry;
import org.opencms.workplace.CmsWorkplaceUserInfoManager;
import org.opencms.workplace.tools.CmsToolManager;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.SortedMap;
import java.util.TreeMap;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.jsp.PageContext;

/**
 * Dialog to edit the users additional info in the administration view.<p>
 * 
 * @author Michael Moossen 
 * 
 * @version $Revision: 1.3 $ 
 * 
 * @since 6.5.6
 */
public class CmsEditUserAddInfoDialog extends CmsWidgetDialog {

    /** localized messages Keys prefix. */
    public static final String KEY_PREFIX = "userinfo";

    /** Defines which pages are valid for this dialog. */
    public static final String[] PAGES = {"page1"};

    /** The additional information. */
    protected List m_addInfoList;

    /** The user object that is edited on this dialog. */
    protected CmsUser m_user;

    /** The map of editable additional info entries. */
    private SortedMap m_addInfoEditable;

    /** The map of non-editable additional info entries. */
    private SortedMap m_addInfoReadOnly;

    /** Stores the value of the request parameter for the edit all infos flag. */
    private String m_paramEditall;

    /** Stores the value of the request parameter for the user id. */
    private String m_paramUserid;

    /**
     * Public constructor with JSP action element.<p>
     * 
     * @param jsp an initialized JSP action element
     */
    public CmsEditUserAddInfoDialog(CmsJspActionElement jsp) {

        super(jsp);
    }

    /**
     * Public constructor with JSP variables.<p>
     * 
     * @param context the JSP page context
     * @param req the JSP request
     * @param res the JSP response
     */
    public CmsEditUserAddInfoDialog(PageContext context, HttpServletRequest req, HttpServletResponse res) {

        this(new CmsJspActionElement(context, req, res));
    }

    /**
     * Commits the edited user to the db.<p>
     */
    public void actionCommit() {

        List errors = new ArrayList();

        try {
            if (!Boolean.valueOf(getParamEditall()).booleanValue()) {
                // fill the values
                Iterator it = m_addInfoList.iterator();
                while (it.hasNext()) {
                    CmsUserAddInfoBean infoBean = (CmsUserAddInfoBean)it.next();
                    if (infoBean.getValue() == null) {
                        m_user.deleteAdditionalInfo(infoBean.getName());
                    } else {
                        m_user.setAdditionalInfo(infoBean.getName(), CmsDataTypeUtil.parse(
                            infoBean.getValue(),
                            infoBean.getType()));
                    }
                }
            } else {
                Map readOnly = new HashMap();
                Iterator itEntries = m_user.getAdditionalInfo().entrySet().iterator();
                while (itEntries.hasNext()) {
                    Map.Entry entry = (Map.Entry)itEntries.next();
                    if (!CmsDataTypeUtil.isParseable(entry.getValue().getClass())) {
                        String key = entry.getKey().toString();
                        if (!entry.getValue().getClass().equals(String.class)) {
                            key += "@" + entry.getValue().getClass().getName();
                        }
                        if (m_addInfoReadOnly.containsKey(key)) {
                            readOnly.put(entry.getKey(), entry.getValue());
                        }
                    }
                }
                m_user.setAdditionalInfo(readOnly);
                itEntries = m_addInfoEditable.entrySet().iterator();
                while (itEntries.hasNext()) {
                    Map.Entry entry = (Map.Entry)itEntries.next();
                    String key = (String)entry.getKey();
                    int pos = key.indexOf("@");
                    if (pos < 0) {
                        m_user.setAdditionalInfo(key, entry.getValue());
                        continue;
                    }
                    String className = key.substring(pos + 1);
                    key = key.substring(0, pos);
                    Class clazz;
                    try {
                        // try the class name
                        clazz = Class.forName(className);
                    } catch (Throwable e) {
                        try {
                            // try the class in the java.lang package
                            clazz = Class.forName(Integer.class.getPackage().getName() + "." + className);
                        } catch (Throwable e1) {
                            clazz = String.class;
                        }
                    }
                    m_user.setAdditionalInfo(key, CmsDataTypeUtil.parse((String)entry.getValue(), clazz));
                }
            }

            // write the edited user
            getCms().writeUser(m_user);
        } catch (Throwable t) {
            errors.add(t);
        }

        if (errors.isEmpty()) {
            if (getCurrentToolPath().equals("/accounts/orgunit/users/edit/addinfo/all")) {
                // set closelink
                Map argMap = new HashMap();
                argMap.put(A_CmsEditUserDialog.PARAM_USERID, m_user.getId());
                argMap.put("oufqn", m_user.getOuFqn());
                setParamCloseLink(CmsToolManager.linkForToolPath(getJsp(), "/accounts/orgunit/users/edit/", argMap));
            }
        }

        // set the list of errors to display when saving failed
        setCommitErrors(errors);
    }

    /**
     * Returns the additional info map.<p>
     *
     * @return the additional info map
     */
    public SortedMap getInfo() {

        return m_addInfoEditable;
    }

    /**
     * Returns the edit all flag parameter value.<p>
     * 
     * @return the edit all flag parameter value
     */
    public String getParamEditall() {

        CmsWorkplaceUserInfoManager manager = OpenCms.getWorkplaceManager().getUserInfoManager();
        if ((manager == null) || (manager.getBlocks() == null) || manager.getBlocks().isEmpty()) {
            // if the configuration is empty
            return Boolean.TRUE.toString();
        }
        return m_paramEditall;
    }

    /**
     * Returns the user id parameter value.<p>
     * 
     * @return the user id parameter value
     */
    public String getParamUserid() {

        return m_paramUserid;
    }

    /**
     * Returns the read only add info.<p>
     *
     * @return the read only add info
     */
    public SortedMap getReadonly() {

        return m_addInfoReadOnly;
    }

    /**
     * Sets the modified additional information.<p>
     *
     * @param addInfo the additional information to set
     */
    public void setInfo(SortedMap addInfo) {

        m_addInfoEditable = new TreeMap(addInfo);
    }

    /**
     * Sets the edit all flag parameter value.<p>
     * 
     * @param editAll the edit all flag parameter value