managelinkcontroller.java

java写的blog

/*
 * Created on 2004-10-10
 * Author: Xuefeng, Copyright (C) 2004, Xuefeng.
 */
package org.crystalblog.web;

import java.util.*;
import javax.servlet.http.*;

import org.crystalblog.domain.*;
import org.crystalblog.logic.Facade;

import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;

/**
 * Display all links.
 * 
 * @author Xuefeng
 */
public class ManageLinkController implements Controller {

    private Facade facade;

    public void setFacade(Facade facade) { this.facade = facade; }

    public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response) throws Exception {
        int accountId = Identity.getIdentity(request).getAccountId();
        List categories = facade.getCategoriesOfType(accountId, Category.TYPE_LINKS);
        List links = facade.getAllLinks(accountId);
        // create model:
        Map map = new HashMap();
        map.put("account", facade.getAccount(accountId));
        map.put("categories", categories);
        map.put("links", links);
        map.put("position", "Manage >> Link");
        return new ModelAndView("/manage/link-list.html", map);
    }

}