de.u808.simpleinquest.web.usermanagement.UserEditController.java Source code

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Here is the source code for de.u808.simpleinquest.web.usermanagement.UserEditController.java

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/*
 * Copyright 2008-2009 Andreas Friedel
 *
 * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package de.u808.simpleinquest.web.usermanagement;

import javax.servlet.http.HttpServletRequest;

import org.apache.commons.lang.StringUtils;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.SimpleFormController;

import de.u808.simpleinquest.domain.User;
import de.u808.simpleinquest.service.UserManager;

public class UserEditController extends SimpleFormController {

    UserManager userManager;

    public UserEditController() {
        setCommandClass(User.class);
        setCommandName("user");
    }

    @Override
    protected Object formBackingObject(HttpServletRequest request) throws Exception {
        if (StringUtils.isNotEmpty(request.getParameter("id"))) {
            return userManager.fetchUser(Long.valueOf(request.getParameter("id")));
        } else
            return super.formBackingObject(request);
    }

    protected ModelAndView onSubmit(Object command) {
        User user = (User) command;
        user = userManager.makePersistent(user);
        return new ModelAndView(getSuccessView(), "userID", Long.toString(user.getId()));
    }

    public UserManager getUserManager() {
        return userManager;
    }

    public void setUserManager(UserManager userManager) {
        this.userManager = userManager;
    }

}