VisualInspection/VisualInspection_server/src/main/java/com/xintong/visualinspection/controller/MenuController.java

package com.xintong.visualinspection.controller;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import javax.servlet.http.HttpServletRequest;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import com.xintong.system.err.BusinessException;
import com.xintong.visualinspection.bean.Menu;
import com.xintong.visualinspection.bean.Permission;
import com.xintong.visualinspection.bean.User;
import com.xintong.visualinspection.dao.master.PermissionDao;
import com.xintong.visualinspection.service.MenuService;

/**
 * 文件名：TestController
 * 版本信息：日期：2017/3/30 Copyright 江苏省交通规划设计院 Corporation 2017 版权所有.
 */
/**
 * @author wenhongquan
 *
 */
@RestController
@RequestMapping("/menu")
public class MenuController extends BaseController {

    @Autowired
    private MenuService menuService;
    
    
    
    /**
     * 添加菜单
     * @return
     * String
     * @exception
     * @since  1.0.0
     */
//    @PreAuthorize("hasRole('ADMIN')")
    @RequestMapping(value = "/addMenu",method=RequestMethod.POST,produces="application/json;charset=UTF-8")
    public String addMenu(@RequestBody Menu menu) throws Exception{
    	menu.setStatus(0);
    	menuService.insert(menu);
    	return returnResult(0, "添加成功", null);
    }
    
    /**
     * 修改菜单
     * @return
     * String
     * @exception
     * @since  1.0.0
     */
    @RequestMapping(value = "/updateMenu/{menuid}",produces="application/json;charset=UTF-8")
    public String updateMenu(@RequestBody Menu menu,@PathVariable int menuid){
        try{
        	menu.setId(menuid);
        	menuService.update(menu);
        	return super.returnResult(0, "修改成功", null);
        }catch(Exception e){
        	throw new BusinessException(20003);
        }
    }
    
    /**
     * 删除菜单（软删除）
     * @return
     * String
     * @exception
     * @since  1.0.0
     */
    @RequestMapping(value = "/deleteMenu/{menuid}",produces="application/json;charset=UTF-8")
    public String deleteMenu(@PathVariable Integer menuid){
        try{
        	menuService.delete((menuid));
        	return returnResult(0, "删除成功", null);
        }catch(Exception e){
        	throw new BusinessException(20002);
        }
    }
    
    /**
     * 获取所有菜单
     * @param page
     * @param size
     * @return
     */

    @RequestMapping(value = "/get/all",method=RequestMethod.GET,produces="application/json;charset=UTF-8")
    public String getAllMenu(HttpServletRequest request,@RequestParam(required=false) Integer judge){
        try{
        	User u = getCurrentUser(request);
        	List<Menu> menus= menuService.getMenus(new Menu(),u,judge);
        	return returnResult(0, "获取成功", menus);
        }catch(Exception e){
        	throw new BusinessException(20001);
        }
    }
  
    @RequestMapping(value = "/getMenuByParent/{pid}/{page}/{size}",produces="application/json;charset=UTF-8")
    public String getMenuByParent(@PathVariable Integer pid,@PathVariable Integer page,@PathVariable Integer size){
        try{
        	PageHelper.startPage(page, size); 
        	Menu menu =new Menu();
        	menu.setParentId(pid);
        	List<Menu> menus= menuService.getMenuByParent(menu);
        	
        	return returnResult(0, "获取成功", new PageInfo(menus));
        }catch(Exception e){
        	throw new BusinessException(20001);
        }
    }
    
    @RequestMapping(value = "/getMenuById/{menuid}",method=RequestMethod.GET,produces="application/json;charset=UTF-8")
    public String getMenuById(@PathVariable Integer menuid,HttpServletRequest request){
        try{
        	User u = getCurrentUser(request);
        	Menu menu = new Menu();
        	menu.setId(menuid);
        	
        	List<Menu> menus = menuService.getMenus(menu,u,0);
        	if(menus==null||menus.size()<1 ) throw  new BusinessException(20001);
        	return returnResult(0, "获取成功", menus.get(0));
        }catch(Exception e){
        	throw new BusinessException(20001);
        }
    }
    
    
   
    
    


    
    
    
}