a_cmsedituserdialog.java

cms是开源的框架

/*
 * File   : $Source: /usr/local/cvs/opencms/src-modules/org/opencms/workplace/tools/accounts/A_CmsEditUserDialog.java,v $
 * Date   : $Date: 2006/03/27 14:52:49 $
 * Version: $Revision: 1.4 $
 *
 * This library is part of OpenCms -
 * the Open Source Content Mananagement System
 *
 * Copyright (c) 2005 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.security.CmsPasswordInfo;
import org.opencms.util.CmsStringUtil;
import org.opencms.util.CmsUUID;
import org.opencms.widgets.CmsCheckboxWidget;
import org.opencms.widgets.CmsDisplayWidget;
import org.opencms.widgets.CmsInputWidget;
import org.opencms.widgets.CmsPasswordWidget;
import org.opencms.widgets.CmsTextareaWidget;
import org.opencms.workplace.CmsDialog;
import org.opencms.workplace.CmsWidgetDialog;
import org.opencms.workplace.CmsWidgetDialogParameter;
import org.opencms.workplace.CmsWorkplaceSettings;
import org.opencms.workplace.tools.CmsToolManager;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import javax.servlet.http.HttpServletRequest;

/**
 * Dialog to edit new or existing user in the administration view.<p>
 * 
 * @author Michael Moossen 
 * 
 * @version $Revision: 1.4 $ 
 * 
 * @since 6.0.0 
 */
public abstract class A_CmsEditUserDialog extends CmsWidgetDialog {

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

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

    /** Request parameter name for the user id. */
    public static final String PARAM_USERID = "userid";

    /** Session parameter name for the pwd info object. */
    private static final Object PWD_OBJECT = "PWD_INFO";

    /** Session parameter name for the user object. */
    private static final Object USER_OBJECT = "USER";

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

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

    /** The password information object. */
    private CmsPasswordInfo m_pwdInfo;

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

        super(jsp);
    }

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

        List errors = new ArrayList();

        try {
            // in the case the confirmation widget has not be enabled 
            if (CmsStringUtil.isNotEmpty(m_pwdInfo.getNewPwd())) {
                m_pwdInfo.setConfirmation(m_pwdInfo.getConfirmation());
            }
            // if new create it first
            if (m_user.getId() == null) {
                CmsUser newUser = createUser(
                    m_user.getName(),
                    m_pwdInfo.getNewPwd(),
                    m_user.getDescription(),
                    m_user.getAdditionalInfo());
                newUser.setFirstname(m_user.getFirstname());
                newUser.setLastname(m_user.getLastname());
                newUser.setEmail(m_user.getEmail());
                newUser.setAddress(m_user.getAddress());
                m_user = newUser;
            } else if (CmsStringUtil.isNotEmpty(m_pwdInfo.getNewPwd())) {
                if (!m_pwdInfo.getNewPwd().equals(m_pwdInfo.getConfirmation())) {
                    m_pwdInfo.setConfirmation(null);
                }
                getCms().setPassword(m_user.getName(), m_pwdInfo.getNewPwd());
            }
            // write the edited user
            writeUser(m_user);
            // refresh the list
            Map objects = (Map)getSettings().getListObject();
            if (objects != null) {
                objects.remove(getListClass());
            }
        } catch (Throwable t) {
            errors.add(t);
        }

        if (errors.isEmpty() && isNewUser()) {
            if (getParamCloseLink() != null && getParamCloseLink().indexOf("path=" + getListRootPath()) > -1) {
                // set closelink
                Map argMap = new HashMap();
                argMap.put("userid", m_user.getId());
                argMap.put("username", m_user.getName());
                setParamCloseLink(CmsToolManager.linkForToolPath(getJsp(), getListRootPath() + "/edit", argMap));
            }
        }
        // set the list of errors to display when saving failed
        setCommitErrors(errors);
    }

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

        return m_paramUserid;
    }

    /**
     * Sets the user id parameter value.<p>
     * 
     * @param userId the user id parameter value
     */
    public void setParamUserid(String userId) {

        m_paramUserid = userId;
    }

    /**
     * Creates the dialog HTML for all defined widgets of the named dialog (page).<p>
     * 
     * This overwrites the method from the super class to create a layout variation for the widgets.<p>
     * 
     * @param dialog the dialog (page) to get the HTML for
     * @return the dialog HTML for all defined widgets of the named dialog (page)
     */
    protected String createDialogHtml(String dialog) {

        StringBuffer result = new StringBuffer(1024);

        result.append(createWidgetTableStart());
        // show error header once if there were validation errors
        result.append(createWidgetErrorHeader());

        if (dialog.equals(PAGES[0])) {
            // create the widgets for the first dialog page
            result.append(dialogBlockStart(key(Messages.GUI_USER_EDITOR_LABEL_IDENTIFICATION_BLOCK_0)));
            result.append(createWidgetTableStart());
            result.append(createDialogRowsHtml(0, 4));
            result.append(createWidgetTableEnd());
            result.append(dialogBlockEnd());
            result.append(dialogBlockStart(key(Messages.GUI_USER_EDITOR_LABEL_ADDRESS_BLOCK_0)));
            result.append(createWidgetTableStart());
            result.append(createDialogRowsHtml(5, 8));
            result.append(createWidgetTableEnd());
            result.append(dialogBlockEnd());
            result.append(dialogBlockStart(key(Messages.GUI_USER_EDITOR_LABEL_AUTHENTIFICATION_BLOCK_0)));
            result.append(createWidgetTableStart());
            if (isPwdChangeAllowed(m_user)) {