baseaction.java

工厂版本管理系统,STRUTS2框架,用于管理商品的版本,便于有效的控制版本

package com.bluesky.elecall.web.struts.action;

import java.util.Map;

import javax.servlet.ServletContext;

import org.apache.struts2.interceptor.RequestAware;
import org.apache.struts2.interceptor.SessionAware;
import org.apache.struts2.util.ServletContextAware;
import org.springframework.web.context.WebApplicationContext;
import org.springframework.web.context.support.WebApplicationContextUtils;

import com.bluesky.common.domain.IReposity;
import com.bluesky.elecall.dao.IManufactoryDao;
import com.bluesky.elecall.dao.IProductCategoryDao;
import com.bluesky.elecall.domain.IProductCategory;
import com.bluesky.elecall.domain.cart.ShoppingCart;
import com.bluesky.elecall.domain.organization.IUserReposity;
import com.bluesky.elecall.domain.organization.User;
import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionSupport;

public class BaseAction extends ActionSupport implements ServletContextAware,RequestAware,SessionAware{
	// other
	protected Map request;
	protected Map session;
	protected ServletContext servletContext;
	protected WebApplicationContext wac;

	//services
	protected IProductCategory productCategory;
	protected IProductCategoryDao productCategoryDao;
	protected IManufactoryDao manufactoryDao;	
	protected IUserReposity userReposity;
	protected IReposity reposity;
	
	protected String nextUrl;
	
	
	public void setServletContext(ServletContext servletContext) {
		this.servletContext = servletContext;
		
		wac = WebApplicationContextUtils
		.getRequiredWebApplicationContext(servletContext);
				
		productCategory = (IProductCategory) wac.getBean("productCategory");
		productCategoryDao = (IProductCategoryDao) wac.getBean("productCategoryDao");
		manufactoryDao = (IManufactoryDao) wac.getBean("manufactoryDao");
		userReposity = (IUserReposity) wac.getBean("userReposity");
		reposity = (IReposity) wac.getBean("reposity");
	}
	
	public void setRequest(Map request) {		
		this.request = request;	
	}
	
	public void setSession(Map session) {
		this.session = session;		
	}
	
	

	public ShoppingCart getShoppingCart() {
		ShoppingCart cart = (ShoppingCart) session.get("ShoppingCart");
		if (cart == null)
			cart = new ShoppingCart();
		session.put("ShoppingCart", cart);

		return cart;
	}

	public User getSessionUser() {		
		
		User user = (User) session.get("user");
		
		return user;
	}
	
	public void setSessionUser(User user){
		 session.put("user",user);
	}
	
	public String getActionName(){
		
		return ActionContext.getContext().getName();
	}

	public String getNextUrl() {
		return nextUrl;
	}

	public void setNextUrl(String nextUrl) {
		this.nextUrl = nextUrl;
	}


}