作者主页:源码空间站2022
简介:Java领域优质创作者、Java项目、学习资料、技术互助
文末获取源码
主要功能包括:
登录,管理员首页,点击球台开台,增加会员,查看-删除会员,充值会员,酒水外卖,营业额查看,打烊设置等功能。
1.运行环境:最好是java jdk 1.8,我们在这个平台上运行的。其他版本理论上也可以。
2.IDE环境:IDEA,Eclipse,Myeclipse都可以。推荐IDEA;
3.tomcat环境:Tomcat 7.x,8.x,9.x版本均可
4.硬件环境:windows 7/8/10 1G内存以上;或者 Mac OS;
5.数据库:MySql 5.7版本;
1. 后端:Spring+SpringMVC+Mybatis
2. 前端:HTML+CSS+JavaScript+jsp
1. 使用Navicat或者其它工具,在mysql中创建对应名称的数据库,并导入项目的sql文件;
2. 使用IDEA/Eclipse/MyEclipse导入项目,Eclipse/MyEclipse导入时,若为maven项目请选择maven;若为maven项目,导入成功后请执行maven clean;maven install命令,然后运行;
3. 将项目中application.yml配置文件中的数据库配置改为自己的配置;
4. 运行项目,输入localhost:8080/ 登录
package com.learn.controller;
import com.learn.utils.ShiroUtils;
import com.learn.entity.SysUserEntity;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* Controller公共组件
*
* @author chenshun
* @email [email protected]
* @date 2018年11月9日 下午9:42:26
*/
public abstract class AbstractController {
protected Logger logger = LoggerFactory.getLogger(getClass());
protected SysUserEntity getUser() {
return ShiroUtils.getUserEntity();
}
protected Long getUserId() {
return getUser().getUserId();
}
}
package com.learn.controller;
import java.util.List;
import java.util.Map;
import org.apache.shiro.authz.annotation.RequiresPermissions;
import org.springframework.beans.factory.annotation.Autowired;
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.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import com.learn.entity.ZuoyeEntity;
import com.learn.service.ZuoyeService;
import com.learn.utils.PageUtils;
import com.learn.utils.Query;
import com.learn.utils.R;
/**
* 作业信息
*
* @author chenshun
* @email [email protected]
* @date 2020-04-01 16:42:55
*/
@RestController
@RequestMapping("zuoye")
public class ZuoyeController extends AbstractController {
@Autowired
private ZuoyeService zuoyeService;
/**
* 列表
*/
@RequestMapping("/list")
public R list(@RequestParam Map params){
if (super.getUserId() > 1)
params.put("user", super.getUserId());
//查询列表数据
Query query = new Query(params);
List zuoyeList = zuoyeService.queryList(query);
int total = zuoyeService.queryTotal(query);
PageUtils pageUtil = new PageUtils(zuoyeList, total, query.getLimit(), query.getPage());
return R.ok().put("page", pageUtil);
}
/**
* 列表
*/
@RequestMapping("/list2")
public R list2(@RequestParam Map params){
Query query = new Query(params);
List zuoyeList = zuoyeService.queryList(query);
return R.ok().put("list", zuoyeList );
}
/**
* 信息
*/
@RequestMapping("/info/{id}")
public R info(@PathVariable("id") Long id){
ZuoyeEntity zuoye = zuoyeService.queryObject(id);
return R.ok().put("zuoye", zuoye);
}
/**
* 保存
*/
@RequestMapping("/save")
public R save(@RequestBody ZuoyeEntity zuoye){
if (zuoye.getUser() == null)
zuoye.setUser(super.getUserId());
zuoyeService.save(zuoye);
return R.ok();
}
/**
* 修改
*/
@RequestMapping("/update")
public R update(@RequestBody ZuoyeEntity zuoye){
zuoyeService.update(zuoye);
return R.ok();
}
/**
* 删除
*/
@RequestMapping("/delete")
public R delete(@RequestBody Long[] ids){
zuoyeService.deleteBatch(ids);
return R.ok();
}
}
package com.learn.controller;
import com.learn.utils.MultipartFileUtil;
import com.learn.utils.R;
import com.learn.utils.RRException;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;
/**
* 文件上传
*
* @author shenyt
* @email [email protected]
* @date 2020-03-25 12:13:26
*/
@RestController
@RequestMapping("file")
public class UploadController {
public static String[] suffixs = {"IMG", "PNG", "JPG", "JPEG", "GIF", "BPM"};
/**
* 上传文件
*/
@RequestMapping("/upload")
public R upload(@RequestParam("file") MultipartFile file, HttpServletRequest request) throws Exception {
if (file.isEmpty()) {
throw new RRException("上传文件不能为空");
}
String url = MultipartFileUtil.uploadFile("/cdn", file, request);
return R.ok().put("url", "/ssm_xueyeyujing_sys/"+url);
}
/**
* 上传资讯内容的图片
*
* @param upload 图片
* @param response 响应
*/
@ResponseBody
@RequestMapping("ckEditorUpload")
public void uploadFile(MultipartFile upload, String CKEditorFuncNum, HttpServletRequest request, HttpServletResponse response) throws IOException {
response.setContentType("text/html; charset=UTF-8");
PrintWriter out = response.getWriter();
try {
String path = null;
if (upload != null && !upload.isEmpty()) {
String url = MultipartFileUtil.uploadFile("/cdn", upload, request);
path = url;
}
// 返回“图像”选项卡并显示图片
out.println("");
} catch (RuntimeException e) {
out.println("");
}
}
}
package com.learn.controller;
import com.learn.entity.SysUserEntity;
import com.learn.service.SysUserRoleService;
import com.learn.service.SysUserService;
import com.learn.utils.PageUtils;
import com.learn.utils.Query;
import com.learn.utils.R;
import com.learn.utils.ShiroUtils;
import org.apache.commons.lang.ArrayUtils;
import org.apache.shiro.crypto.hash.Sha256Hash;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import java.util.List;
import java.util.Map;
/**
* 系统用户
*
* @author chenshun
* @email [email protected]
* @date 2018年10月31日 上午10:40:10
*/
@RestController
@RequestMapping("/sys/user")
public class SysUserController extends AbstractController {
@Autowired
private SysUserService sysUserService;
@Autowired
private SysUserRoleService sysUserRoleService;
/**
* 所有用户列表
*/
@RequestMapping("/list")
public R list(@RequestParam Map params) {
//查询列表数据
Query query = new Query(params);
List userList = sysUserService.queryList(query);
int total = sysUserService.queryTotal(query);
PageUtils pageUtil = new PageUtils(userList, total, query.getLimit(), query.getPage());
return R.ok().put("page", pageUtil);
}
@RequestMapping("/list2")
public R list2(@RequestParam Map params) {
//查询列表数据
Query query = new Query(params);
List userList = sysUserService.queryList(query);
return R.ok().put("list", userList);
}
/**
* 获取登录的用户信息
*/
@RequestMapping("/info")
public R info() {
return R.ok().put("user", this.sysUserService.queryObject(getUser().getUserId()));
}
/**
* 修改登录用户密码
*/
@RequestMapping("/password")
public R password(String password, String newPassword) {
//sha256加密
password = new Sha256Hash(password).toHex();
//sha256加密
newPassword = new Sha256Hash(newPassword).toHex();
//更新密码
int count = sysUserService.updatePassword(getUserId(), password, newPassword);
if (count == 0) {
return R.error("原密码不正确");
}
//退出
ShiroUtils.logout();
return R.ok();
}
@RequestMapping("/updateInfo")
public R updateInfo(@RequestBody SysUserEntity user) {
this.sysUserService.update(user);
return R.ok();
}
/**
* 用户信息
*/
@RequestMapping("/info/{userId}")
public R info(@PathVariable("userId") Long userId) {
SysUserEntity user = sysUserService.queryObject(userId);
//获取用户所属的角色列表
List roleIdList = sysUserRoleService.queryRoleIdList(userId);
user.setRoleIdList(roleIdList);
return R.ok().put("user", user);
}
/**
* 保存用户
*/
@RequestMapping("/save")
public R save(@RequestBody SysUserEntity user) {
user.setCreateUserId(getUserId());
sysUserService.save(user);
return R.ok();
}
/**
* 修改用户
*/
@RequestMapping("/update")
public R update(@RequestBody SysUserEntity user) {
user.setCreateUserId(getUserId());
sysUserService.update(user);
return R.ok();
}
/**
* 删除用户
*/
@RequestMapping("/delete")
public R delete(@RequestBody Long[] userIds) {
if (ArrayUtils.contains(userIds, 1L) || ArrayUtils.contains(userIds, -1L)) {
return R.error("系统管理员不能删除");
}
if (ArrayUtils.contains(userIds, getUserId())) {
return R.error("当前用户不能删除");
}
sysUserService.deleteBatch(userIds);
return R.ok();
}
}
package com.learn.controller;
import com.learn.entity.SysRoleEntity;
import com.learn.service.SysRoleMenuService;
import com.learn.service.SysRoleService;
import com.learn.utils.PageUtils;
import com.learn.utils.Query;
import com.learn.utils.R;
import org.apache.shiro.authz.annotation.RequiresPermissions;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
* 角色管理
*
* @author chenshun
* @email [email protected]
* @date 2018年11月8日 下午2:18:33
*/
@RestController
@RequestMapping("/sys/role")
public class SysRoleController extends AbstractController {
@Autowired
private SysRoleService sysRoleService;
@Autowired
private SysRoleMenuService sysRoleMenuService;
/**
* 角色列表
*/
@RequestMapping("/list")
public R list(@RequestParam Map params){
//如果不是超级管理员,则只查询自己创建的角色列表
// if(getUserId() != Constant.SUPER_ADMIN){
// params.put("createUserId", getUserId());
// }
//查询列表数据
Query query = new Query(params);
List list = sysRoleService.queryList(query);
int total = sysRoleService.queryTotal(query);
PageUtils pageUtil = new PageUtils(list, total, query.getLimit(), query.getPage());
return R.ok().put("page", pageUtil);
}
/**
* 角色列表
*/
@RequestMapping("/select")
public R select(){
Map map = new HashMap<>();
//如果不是超级管理员,则只查询自己所拥有的角色列表
// if(getUserId() != Constant.SUPER_ADMIN){
// map.put("createUserId", getUserId());
// }
List list = sysRoleService.queryList(map);
return R.ok().put("list", list);
}
/**
* 角色信息
*/
@RequestMapping("/info/{roleId}")
public R info(@PathVariable("roleId") Long roleId){
SysRoleEntity role = sysRoleService.queryObject(roleId);
//查询角色对应的菜单
List menuIdList = sysRoleMenuService.queryMenuIdList(roleId);
role.setMenuIdList(menuIdList);
return R.ok().put("role", role);
}
/**
* 保存角色
*/
@RequestMapping("/save")
public R save(@RequestBody SysRoleEntity role){
role.setCreateUserId(getUserId());
sysRoleService.save(role);
return R.ok();
}
/**
* 修改角色
*/
@RequestMapping("/update")
public R update(@RequestBody SysRoleEntity role){
role.setCreateUserId(getUserId());
sysRoleService.update(role);
return R.ok();
}
/**
* 删除角色
*/
@RequestMapping("/delete")
public R delete(@RequestBody Long[] roleIds){
sysRoleService.deleteBatch(roleIds);
return R.ok();
}
}
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