java后台菜单权限 java权限系统

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架构领航员 2023-06-29 14:48:48

文章标签 java后台菜单权限 java mysql mybatis 权限管理系统 文章分类 Java 后端开发

01 概述

这是一个通用权限管理系统项目，基于 SSM（Spring + Spring-MVC +Mybatis）框架开发，其 SQL 语句持久在 Hibernate 中，对原生 SQL 的支持较好。制作该系统的初衷是用来帮助 JavaWeb 开发者或初学者学习、借鉴的需要。读者可以在这个系统基础上引入其它技术或完全依赖本系统技术进行功能拓展，来开发实际应用需求的项目，免去了应用系统中对于“ 权限设计”这一部分的麻烦。

02 技术

JSP 、SSM（Spring + Spring-MVC + MyBatis）、Shiro 、Mvc、JDBC、MySQL、DWZ 富客户端框架 + jQuery + AJAX

03 环境

JDK:JDK1.6+ 、WEB:Tomcat6.0+ 、DB:MySQL5+ 、IDE: MyEclipse8.5+/Eclipse4.4+

java后台菜单权限 java权限系统_mybatis

java后台菜单权限 java权限系统_mybatis_02

java后台菜单权限 java权限系统_java_03

java后台菜单权限 java权限系统_mybatis_04

java后台菜单权限 java权限系统_java后台菜单权限_05

java后台菜单权限 java权限系统_java后台菜单权限_06

java后台菜单权限 java权限系统_java_07

06 主要代码

员工部门管理

package com.kzfire.portal.action.user;

import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.servlet.ModelAndView;

import com.kzfire.portal.base.BaseAction;
import com.kzfire.portal.entiy.SysDept;
import com.kzfire.portal.service.DeptService;
import com.kzfire.portal.service.UserService;
import com.kzfire.portal.utils.JSONUtils;
import com.kzfire.portal.utils.VoFactory;
import com.kzfire.portal.vo.ConditionVo;

@RequestMapping("/user/dept")
@Controller
public class DeptAction extends BaseAction{
	@Autowired
	DeptService deptService;
	@Autowired
	UserService userService;
	
	/**
	 * 设置员工部门
	 * @param model
	 * @param request
	 * @param response
	 * @return
	 */
	@RequestMapping("/setUserDept")
	public String setUserDept(Model model,HttpServletRequest request,HttpServletResponse response) {
		
		String userId=request.getParameter("userId");
		model.addAttribute("userId", userId);
		//设置部门树
		List<SysDept> list=deptService.getAllDept();
		model.addAttribute("data", JSONUtils.parseList(list));
		return VIEW+"user/dept/setUserDept";
	}
	
	@RequestMapping("/saveUserdept")
	public ModelAndView saveUserdept(Model model, HttpServletRequest request,
			HttpServletResponse response) {
		try {
			Integer userId=Integer.parseInt(request.getParameter("userId"));
			Integer deptId=Integer.parseInt(request.getParameter("deptId"));
			deptService.saveUserdept(userId,deptId);
		} catch (Exception e) {
			e.printStackTrace();
			return ajaxDoneError("操作失败:"+e.getMessage());
		}
		return ajaxDoneSuccess("操作成功");
	}
	
	@RequestMapping("/main")
	public String list(Model model,HttpServletRequest request,HttpServletResponse response) {
		//设置部门树
		List<SysDept> list=deptService.getAllDept();
		System.out.println("json格式----->"    + JSONUtils.parseList(list).toString() );
		model.addAttribute("data", JSONUtils.parseList(list));
		return VIEW+"user/dept/dept";
	}
	
	@RequestMapping("/userList")
	public String userList(Model model,HttpServletRequest request,HttpServletResponse response) {
		ConditionVo cvo=VoFactory.getConditionVo(request);
		String deptId=request.getParameter("deptId");
		if("1".equals(deptId))
		{
			cvo.setText4("1");
		}else
		{
			cvo.setText3(request.getParameter("deptId"));
		}
		request.setAttribute("deptId", deptId);
		cvo.setTotalCount(userService.getUserCount(cvo));
		model.addAttribute("vo", cvo);
		model.addAttribute("list", userService.getList(cvo));
		return VIEW+"user/dept/userList";
	}
	
	@RequestMapping("/add")
	public String add(Model model,HttpServletRequest request,HttpServletResponse response) {
		SysDept dept=new SysDept();
		dept.setPid(Integer.parseInt(request.getParameter("selDept")));
		model.addAttribute("dept", dept);
		return VIEW+"user/dept/deptEdit";
	}
	@RequestMapping("/edit")
	public String edit(Model model,HttpServletRequest request,HttpServletResponse response) {
		SysDept dept=deptService.getDeptById(Integer.parseInt(request.getParameter("selDept")));
		model.addAttribute("dept", dept);
		return VIEW+"user/dept/deptEdit";
	}
	
	@RequestMapping("/del")
	public ModelAndView del(Model model, HttpServletRequest request)
	{
		try {
			String deptId=request.getParameter("selDept");
			deptService.delDeptById(Integer.parseInt(deptId));
		} catch (Exception e) {
			e.printStackTrace();
			return ajaxDoneError("操作失败:"+e.getMessage());
		}
		return ajaxDoneSuccess("操作成功");
	}
	
	@RequestMapping("/save")
	public ModelAndView save(SysDept dept,Model model, HttpServletRequest request,
			HttpServletResponse response) {
		try {
			if(dept!=null)
			{
				deptService.saveDept(dept);
			}
		} catch (Exception e) {
			e.printStackTrace();
			return ajaxDoneError("操作失败:"+e.getMessage());
		}
		return ajaxDoneSuccess("操作成功");
	}
}