usersettingsjsp.java

来自「社区文章采用的是平板、树形自由选择的两种展示方式」· Java 代码 · 共 40 行

/* 
 * Created on 2007-5-23
 * Last modified on 2007-5-23
 * Powered by GamVan.com
 */
package com.yeqiangwei.club.view.jsp;

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

import com.yeqiangwei.club.service.ServiceLocator;
import com.yeqiangwei.club.service.ServiceWrapper;
import com.yeqiangwei.club.model.UserSettings;
import com.yeqiangwei.club.service.user.UserLogin;
import com.yeqiangwei.club.service.user.UserSettingsService;
import com.yeqiangwei.club.util.BeanUtils;
import com.yeqiangwei.club.controller.form.UserSettingsForm;
import com.yeqiangwei.util.Validator;

public class UserSettingsJsp extends BaseJsp{

	public UserSettingsJsp(HttpServletRequest request, HttpServletResponse response) {
		super(request, response);
	}
	
	public UserSettingsForm getUserSettingsForm(){
		UserSettingsForm form = (UserSettingsForm)request.getAttribute("UserSettingsForm");
		if(Validator.isEmpty(form)){
			UserSettings model = this.getUserSettingsService().getUserSettings(UserLogin.getUserId(request));
			form = new UserSettingsForm();
			BeanUtils.copyProperties(form,model);
		}
		return form;		
	}

	public UserSettingsService getUserSettingsService(){
		return ServiceWrapper.<UserSettingsService>getSingletonInstance(ServiceLocator.USERSETTINGS);
	}
}