pagestandardaction.java

来自「开源项目CRM之OpenCustomer」· Java 代码 · 共 175 行

/*******************************************************************************
 * ***** BEGIN LICENSE BLOCK Version: MPL 1.1
 * 
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with the
 * License. You may obtain a copy of the License at http://www.mozilla.org/MPL/
 * 
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
 * the specific language governing rights and limitations under the License.
 * 
 * The Original Code is the OpenCustomer CRM.
 * 
 * The Initial Developer of the Original Code is Thomas Bader (Bader & Jene
 * Software-Ingenieurb黵o). Portions created by the Initial Developer are
 * Copyright (C) 2005 the Initial Developer. All Rights Reserved.
 * 
 * Contributor(s): Thomas Bader <[e-mail]>
 * 
 * ***** END LICENSE BLOCK *****
 */

package org.opencustomer.application.web.module.system.user.manage.edit;

import java.io.IOException;
import java.util.Iterator;
import java.util.List;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.log4j.Logger;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessages;
import org.opencustomer.application.db.vo.system.RoleVO;
import org.opencustomer.application.db.vo.system.UserVO;
import org.opencustomer.application.db.vo.system.UsergroupVO;
import org.opencustomer.application.web.Globals;
import org.opencustomer.application.web.module.system.user.manage.Constants;
import org.opencustomer.util.SignatureUtility;

public class PageStandardAction extends DefaultPageAction<PageStandardForm>
{
    private static Logger log = Logger.getLogger(PageStandardAction.class);

    protected static final int STATUS_ADDPERSON = 11;

    protected static final int STATUS_ADDUSERGROUP = 12;

    protected static final int STATUS_DELETEUSERGROUP = 13;

    public ActionForward execute(ActionMapping mapping, PageStandardForm form, HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException
    {
        if (log.isDebugEnabled())
            log.debug("called action");

        int status = STATUS_DEFAULT;

        UserVO user = (UserVO) request.getSession().getAttribute(Globals.USER_KEY);
        ActionMessages errors = new ActionMessages();

        if (this.isTokenValid(request) && (form.getDoSave() != null || form.isAnyPage() || form.getDoAddPerson().isSelected() || form.getDoAddUsergroup().isSelected() || form.getDeleteUsergroupId() > 0))
        {
            if (log.isDebugEnabled())
                log.debug("save button pressed");

            UserVO editUser = (UserVO) request.getSession().getAttribute(Constants.USER_USER);

            // do not edit your own user
            if (!user.equals(editUser))
            {
                editUser.setUserName(form.getUserName());
                editUser.setLocked(form.isLocked());
                if (form.getPassword() != null)
                    editUser.setPassword(SignatureUtility.getInstance().createSignature(form.getPassword()));

                Iterator<RoleVO> roles = ((List<RoleVO>) request.getSession().getAttribute(Constants.USER_ROLES)).iterator();
                while (roles.hasNext())
                {
                    RoleVO role = roles.next();
                    if (role.getId() == form.getRoleId())
                    {
                        editUser.setRole(role);
                        break;
                    }
                }

                if (form.getMainUsergroupId() > 0)
                {
                    Iterator<UsergroupVO> usergroups = ((UserVO) request.getSession().getAttribute(Constants.USER_USER)).getUsergroups().iterator();
                    while (usergroups.hasNext())
                    {
                        UsergroupVO usergroup = usergroups.next();
                        if (usergroup.getId() == form.getMainUsergroupId())
                        {
                            editUser.setMainUsergroup(usergroup);
                            break;
                        }
                    }
                }

            }

            if (form.isAnyPage())
                status = STATUS_PAGE;
            else if (form.getDoAddPerson().isSelected())
                status = STATUS_ADDPERSON;
            else if (form.getDoAddUsergroup().isSelected())
                status = STATUS_ADDUSERGROUP;
            else if (form.getDeleteUsergroupId() > 0)
                status = STATUS_DELETEUSERGROUP;
            else
                status = STATUS_SAVE;
        }
        else if (this.isTokenValid(request) && form.getDoDelete() != null)
        {
            if (log.isDebugEnabled())
                log.debug("delete button pressed");
            status = STATUS_DELETE;
        }
        else if (this.isTokenValid(request) && form.getDoCancel() != null)
        {
            if (log.isDebugEnabled())
                log.debug("cancel button pressed");
            status = STATUS_BACK;
        }
        else
        {
            if (log.isDebugEnabled())
                log.debug("fill form from session");

            UserVO editUser = (UserVO) request.getSession().getAttribute(Constants.USER_USER);

            form.setUserName(editUser.getUserName());
            form.setLocked(editUser.isLocked());
            if (editUser.getRole() != null)
                form.setRoleId(editUser.getRole().getId());
            if (editUser.getMainUsergroup() != null)
                form.setMainUsergroupId(editUser.getMainUsergroup().getId());
        }

        if (!errors.isEmpty())
            saveErrors(request, errors);

        if (log.isDebugEnabled())
            log.debug("status = " + status);

        switch (status)
        {
            case STATUS_BACK:
                return mapping.findForward("back");
            case STATUS_DELETE:
                return mapping.findForward("user.manage.edit.delete");
            case STATUS_ADDPERSON:
                return mapping.findForward("addPerson");
            case STATUS_ADDUSERGROUP:
                return mapping.findForward("addUsergroup");
            case STATUS_DELETEUSERGROUP:
                if (form.getDeleteUsergroupId() > 0)
                    request.setAttribute(Constants.USER_USERGROUP_DELETECALL, new Integer(form.getDeleteUsergroupId()));
                request.setAttribute("page", new Integer(1));
                return mapping.findForward("deleteUsergroup");
            case STATUS_SAVE:
                request.setAttribute("page", new Integer(1));
                return mapping.findForward("save");
            default:
                return findPageForward(mapping, form);
        }

    }

}