package com.slcf.controller;

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.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;

import com.slcf.pojo.MenuBean;
import com.slcf.pojo.SysLogBean;
import com.slcf.pojo.UserBean;
import com.slcf.service.MenuService;
import com.slcf.service.SysLogService;

@Controller
@RequestMapping("/menu")
public class MenuController {

	@Autowired
	MenuService menuService;
	
	@Autowired
	SysLogService sysLogService;
	
	/**
	 * 验证菜单代号是否唯一
	 * @param did
	 * @return
	 */
	@ResponseBody
	@RequestMapping("/checkMenuId.action")
	public Map<String,Object> checkMenuId(@RequestParam("did")int id){		
		Map<String,Object> map=new HashMap<String, Object>();
//		boolean flag=userService.validUserAccount(account, uid);
		try {
			boolean flag = menuService.checkMenuId(id);
			if(flag){
				map.put("msg", "代号可用");
			}else{
				map.put("msg", "代号不可用");
			}
		}catch(Exception e) {
			System.out.println(e.getMessage());
		}
		return map;
	}
	
	/**
	 * 验证菜单名称是否唯一
	 * @param name
	 * @param id
	 * @return
	 */
	@ResponseBody
	@RequestMapping("/checkName.action")
	public Map<String,Object> checkMenuName(
			@RequestParam("menuName")String name,
			@RequestParam(value="mid",defaultValue="0",required=false)int id){
		String msg="";
		Map<String,Object>map=new HashMap<String, Object>();
		try {
			boolean flag = menuService.checkMenu(name, id);
			if (flag) {
				msg = "此名称可用";
			} else {
				msg = "此名称已被占用";
			}
			map.put("msg", msg);					
		}catch (Exception e) {
			System.out.println(e.getMessage());
		}
		return map;
	}
	
	/**
	 * 根据id删除
	 * @param mid
	 * @return
	 */
	@ResponseBody
	@RequestMapping("/delMenu.action")
	public boolean delMenu(@RequestParam("mid")int mid,HttpServletRequest request){
		boolean flag=false;
		try {
			int i = menuService.delMenuById(mid);
			if (i > 0) {
				flag = true;
			}
			// 插入日志
			UserBean user = (UserBean) request.getSession().getAttribute("USER");
			SysLogBean sysLog = new SysLogBean();
			sysLog.setLogin_no(user.getUser_account());
			sysLog.setMachine_ip(request.getRemoteAddr());
			sysLog.setForm_no("delMenu.action");
			sysLog.setTts_keyname("删除菜单,ID:" + mid);
			sysLog.setModi_user(user.getUser_account());
			sysLogService.insertSysLog(sysLog);
		} catch (Exception e) {
			System.out.println(e.getMessage());
		}
		return flag;
	}
	
	/**
	 * 根据id查询
	 * @param mid
	 * @return
	 */
	@ResponseBody
	@RequestMapping("/getMenu.action")
	public Map<String,Object> quertMenuById(@RequestParam("mid")int mid){
		Map<String,Object>map=new HashMap<String, Object>();
		try {
			List<MenuBean> list = menuService.getParentMenu();
			MenuBean menu = menuService.quertMenuById(mid);
			map.put("list", list);
			map.put("menu", menu);
		}catch (Exception e) {
			System.out.println(e.getMessage());
		}
		return map;
	}
	
	/**
	 * 分页查询所有
	 * @param pageNumber
	 * @param pageSize
	 * @return
	 */
	@ResponseBody
	@RequestMapping("/menuList.action")
	public Map<String,Object> getMenuList(
			@RequestParam("pageNumber")int pageNumber,
			@RequestParam("pageSize")int pageSize){
		Map<String,Object>map=new HashMap<String, Object>();
		try {			
			map = menuService.getMenuList(pageNumber, pageSize);
		}catch (Exception e) {
			System.out.println(e.getMessage());
		}
		return map;
	}
	
	/**
	 * 添加
	 * @param menu
	 * @return
	 */
	@ResponseBody
	@RequestMapping("/saveMenu.action")
	public boolean saveMenu(MenuBean menu,HttpServletRequest request){
		boolean flag=false;
		try {
			flag = menuService.saveMenu(menu);
			
			if(flag) {
				// 插入日志
				UserBean user = (UserBean) request.getSession().getAttribute("USER");
				SysLogBean sysLog = new SysLogBean();
				sysLog.setLogin_no(user.getUser_account());
				sysLog.setMachine_ip(request.getRemoteAddr());
				sysLog.setForm_no("saveMenu.action");
				sysLog.setTts_keyname("添加菜单:" + menu.getMenu_name());
				sysLog.setModi_user(user.getUser_account());
				sysLogService.insertSysLog(sysLog);
			}
		}catch (Exception e) {
			System.out.println(e.getMessage());
		}
		return flag;
	}
	
	/**
	 * 修改
	 * @param menu
	 * @return
	 */
	@ResponseBody
	@RequestMapping("/upMenu.action")
	public boolean upMenu(MenuBean menu,HttpServletRequest request){
		boolean flag=false;
		try {
			flag=menuService.upMenu(menu);
			
			if(flag) {
				// 插入日志
				UserBean user = (UserBean) request.getSession().getAttribute("USER");
				SysLogBean sysLog = new SysLogBean();
				sysLog.setLogin_no(user.getUser_account());
				sysLog.setMachine_ip(request.getRemoteAddr());
				sysLog.setForm_no("upMenu.action");
				sysLog.setTts_keyname("修改菜单:" + menu.getMenu_name());
				sysLog.setModi_user(user.getUser_account());
				sysLogService.insertSysLog(sysLog);
			}
		}catch (Exception e) {
			System.out.println(e.getMessage());
		}
		return flag;
	}
	
	/**
	 * 查询所有父级菜单
	 * @return
	 */
	@ResponseBody
	@RequestMapping("/parentMenu.action")
	public List<MenuBean> getParentMenu(){
		try {
			return menuService.getParentMenu();
		}catch (Exception e) {
			System.out.println(e.getMessage());
			return null;
		}
	}
}