brakeService/IndexAction.java

package com.happy.action;

import com.happy.Model.Admin;
import com.happy.Model.TreMenu;
import com.happy.Model.TwoMenu;
import com.happy.service.OneMenuService;
import com.happy.service.TreMenuService;
import com.happy.service.TwoMenuService;
import com.happy.unitil.ResponseUtil;
import com.opensymphony.xwork2.ActionSupport;
import net.sf.json.JSONArray;
import net.sf.json.JSONObject;
import org.apache.struts2.ServletActionContext;
import org.apache.struts2.interceptor.ServletRequestAware;
import org.springframework.stereotype.Controller;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
import java.util.ArrayList;
import java.util.List;

/**
 * 首页action
 * 
 * @author zjs
 * 
 */
@Controller
public class IndexAction extends ActionSupport implements ServletRequestAware {

	private HttpServletRequest request;

	public HttpServletRequest getRequest() {
		return request;
	}

	public void setRequest(HttpServletRequest request) {
		this.request = request;
	}

	@Resource
	private OneMenuService oneMenuService;
	@Resource
	private TwoMenuService twoMenuService;
	@Resource
	private TreMenuService treMenuService;

	public TreMenuService getTreMenuService() {
		return treMenuService;
	}

	public void setTreMenuService(TreMenuService treMenuService) {
		this.treMenuService = treMenuService;
	}

	public TwoMenuService getTwoMenuService() {
		return twoMenuService;
	}

	public void setTwoMenuService(TwoMenuService twoMenuService) {
		this.twoMenuService = twoMenuService;
	}

	public OneMenuService getOneMenuService() {
		return oneMenuService;
	}

	public void setOneMenuService(OneMenuService oneMenuService) {
		this.oneMenuService = oneMenuService;
	}

	public void setServletRequest(HttpServletRequest request) {
		this.request = request;
	}

	private Integer pid;
	private int id;
	private String uuid;
	private String[] order_account;

	public String[] getOrder_account() {
		return order_account;
	}

	public void setOrder_account(String[] order_account) {
		this.order_account = order_account;
	}

	public String getUuid() {
		return uuid;
	}

	public void setUuid(String uuid) {
		this.uuid = uuid;
	}

	public int getId() {
		return id;
	}

	public void setId(int id) {
		this.id = id;
	}

	public Integer getPid() {
		return pid;
	}

	public void setPid(Integer pid) {
		this.pid = pid;
	}

	/*
	 * //一级菜单 public String oneMenu() throws Exception{ //从session获取admin_id
	 * Admin admin=(Admin)
	 * ServletActionContext.getRequest().getSession().getAttribute("admin");
	 * String isLogin = (String)
	 * ServletActionContext.getRequest().getSession().getAttribute("isLogin");
	 * //System.out.println(isLogin); JSONObject resultJson = new JSONObject();
	 * List<OneMenu> list = oneMenuService.getOneMenuList();
	 * resultJson.put("menu",list);
	 * ResponseUtil.writeJson(ServletActionContext.getResponse
	 * (),resultJson.toString()); // System.out.println(resultJson); return
	 * null; }
	 */
	// 二级菜单
	public String twoMenu() throws Exception {
		Admin admin = (Admin) ServletActionContext.getRequest().getSession()
				.getAttribute("admin");
		if (admin != null) {
			if (admin.getLevel() == 1) { // 超级管理员默认查询当前一级菜单的所有二级菜单
				JSONObject json = new JSONObject();
				List<TwoMenu> l = twoMenuService.getTwoMenu1(pid);
				// List<List<TwoMenu>> list = new ArrayList<List<TwoMenu>>();
				// list.add(l);
				/*
				 * int len=l.size()-1;//最大下标 String twomenu="["; for(int
				 * i=0;i<l.size();i++){ if(i==len){ twomenu+="{"+l.get(i)+"}";
				 * }else{ twomenu+="{"+l.get(i)+"},"; } } twomenu+="]";
				 */
				JSONArray listArray = JSONArray.fromObject(l);
				// JSONObject jsonOb = JSONObject.fromObject(listArray);
				ResponseUtil.write(listArray,
						ServletActionContext.getResponse());
			}
		}
		return null;
	}

	// 三级菜单
	public String treMenu() throws Exception {

		Admin admin = (Admin) ServletActionContext.getRequest().getSession()
				.getAttribute("admin");
		if (admin != null) {
			if (admin.getLevel() == 1) { // 超级管理员默认查询当前二级菜单的所有二级菜单
				List<TreMenu> l = treMenuService.getTreMenu(pid);
				JSONArray listArray = JSONArray.fromObject(l);
				// json.put("level", 10);
				ResponseUtil.write(listArray,
						ServletActionContext.getResponse());
			}
		}
		return null;
	}

	// 树形菜单
	public String tree() throws Exception {
		int pid[] = { 1, 2, 3, 4, 5 };// 所有一级
		// JSONObject json = new JSONObject();
		List<List<TwoMenu>> list = new ArrayList<List<TwoMenu>>();
		String msg = "";
		for (int i = 0; i < pid.length; i++) {
			List<TwoMenu> l = twoMenuService.getTwoMenu1(pid[i]);
			for (int j = 0; j < l.size(); j++) {
				JSONObject js1 = JSONObject.fromObject(l.get(j));
				String m = js1.toString();
				m = m.substring(0, m.length() - 1) + ",children:[";
				List<TreMenu> l1 = treMenuService.getTreMenu(l.get(j).getId());
				for (int k = 0; k < l1.size(); k++) {
					JSONObject js2 = JSONObject.fromObject(l1.get(k));
					m = m + js2.toString() + ",";
				}
				m = m.substring(0, m.length() - 1) + "]},";
				msg = msg + m;
			}

		}
		msg = "[" + msg.substring(0, msg.length() - 1) + "]";
		// JSONObject jss = new JSONObject(msg);
		// System.out.println(msg);
		// json.put("success", true);
		ResponseUtil.write(msg, ServletActionContext.getResponse());
		return null;
	}
	/*
	 * public String info() throws Exception{ if(uuid!=null){ return "info"; }
	 * return null; } /*public String select()throws Exception{ if(id!=0){
	 * System.out.println(id); } JSONObject json = new JSONObject();
	 * json.put("carton_type", "对口箱"); json.put("model_name", "对口箱1");
	 * json.put("carton_length", "58"); json.put("carton_width", "54");
	 * json.put("carton_height", "53"); json.put("spec_type", "制造尺寸");
	 * json.put("material_science", "B636B"); json.put("pit_type", "BC");
	 * json.put("carton_color", "灰白"); json.put("pack_num", "50");
	 * json.put("line_type", "外压"); json.put("fabric_width", "20");
	 * json.put("isnail", "是"); json.put("isviscose", "否"); //String msg =
	 * "[{\"iconCls\": \"closed\", \"id\": 201, \"level\": \"1\", \"pid\": 1, \"state\": \"colos\", \"text\": \"物资损耗管理 \", \"url\": \"\"}]"
	 * ; ResponseUtil.write(json, ServletActionContext.getResponse()); return
	 * null; } public String test() throws Exception{ JSONObject json = new
	 * JSONObject(); json.put("msg", 1);
	 * 
	 * System.out.println(uuid); ResponseUtil.write(json,
	 * ServletActionContext.getResponse()); return null; }
	 */

}