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项目介绍
管理员角色包含以下功能：
管理员登录,桌位信息查看,查看账单,日常维护,酒水库存管理等功能。
环境需要
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；
技术栈
1. 后端：Spring+SpringMVC+Mybatis
2. 前端：HTML+CSS+JavaScript+jsp
使用说明
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
登录管理控制层：
@Controller
public class ForeLoginController extends BaseController {
@Resource(name = "userService")
private UserService userService;
//登录页
@RequestMapping(value = "login", method = RequestMethod.GET)
public String goToPage(HttpSession session, Map<String, Object> map) {
logger.info("转到前台天猫-登录页");
return "fore/loginPage";
}
//登陆验证-ajax
@ResponseBody
@RequestMapping(value = "login/doLogin", method = RequestMethod.POST, produces = "application/json;charset=utf-8")
public String checkLogin(HttpSession session, @RequestParam String username, @RequestParam String password) {
logger.info("用户验证登录");
User user = userService.login(username, password);
JSONObject jsonObject = new JSONObject();
if (user == null) {
logger.info("登录验证失败");
jsonObject.put("success", false);
} else {
logger.info("登录验证成功,用户ID传入会话");
session.setAttribute("userId", user.getUser_id());
jsonObject.put("success", true);
}
return jsonObject.toJSONString();
}
//退出当前账号
@RequestMapping(value = "login/logout", method = RequestMethod.GET)
public String logout(HttpSession session) {
Object o = session.getAttribute("userId");
if (o != null) {
session.removeAttribute("userId");
session.invalidate();
logger.info("登录信息已清除，返回用户登录页");
}
return "redirect:/login";
}
}
用户管理控制层：
/**
* 后台管理-用户页
*/
@Controller
public class UserController extends BaseController{
@Resource(name="userService")
private UserService userService;
@Resource(name="addressService")
private AddressService addressService;
@Resource(name ="reviewService")
private ReviewService reviewService;
@Resource(name = "productOrderItemService")
private ProductOrderItemService productOrderItemService;
@Resource(name = "productService")
private ProductService productService;
@Resource(name = "productImageService")
private ProductImageService productImageService;
//转到后台管理-用户页-ajax
@RequestMapping(value = "admin/user", method = RequestMethod.GET)
public String goUserManagePage(HttpSession session, Map<String, Object> map){
logger.info("获取前十条用户信息");
PageUtil pageUtil = new PageUtil(0, 10);
List<User> userList = userService.getList(null, null, pageUtil);
map.put("userList", userList);
logger.info("获取用户总数量");
Integer userCount = userService.getTotal(null);
map.put("userCount", userCount);
logger.info("获取分页信息");
pageUtil.setTotal(userCount);
map.put("pageUtil", pageUtil);
logger.info("转到后台管理-用户页-ajax方式");
return "admin/userManagePage";
}
//转到后台管理-用户详情页-ajax
@RequestMapping(value = "admin/user/{uid}", method = RequestMethod.GET)
public String getUserById(HttpSession session, Map<String,Object> map, @PathVariable Integer uid/* 用户ID */){
logger.info("获取user_id为{}的用户信息",uid);
User user = userService.get(uid);
logger.info("获取用户详情-所在地地址信息");
Address address = addressService.get(user.getUser_address().getAddress_areaId());
Stack<String> addressStack = new Stack<>();
//最后一级地址
addressStack.push(address.getAddress_name() + " ");
//如果不是第一级地址
while (!address.getAddress_areaId().equals(address.getAddress_regionId().getAddress_areaId())) {
address = addressService.get(address.getAddress_regionId().getAddress_areaId());
addressStack.push(address.getAddress_name() + " ");
}
StringBuilder builder = new StringBuilder();
while (!addressStack.empty()) {
builder.append(addressStack.pop());
}
logger.info("所在地地址字符串：{}", builder);
user.setUser_address(new Address().setAddress_name(builder.toString()));
logger.info("获取用户详情-家乡地址信息");
address = addressService.get(user.getUser_homeplace().getAddress_areaId());
//最后一级地址
addressStack.push(address.getAddress_name() + " ");
//如果不是第一级地址
while (!address.getAddress_areaId().equals(address.getAddress_regionId().getAddress_areaId())) {
address = addressService.get(address.getAddress_regionId().getAddress_areaId());
addressStack.push(address.getAddress_name() + " ");
}
builder = new StringBuilder();
while (!addressStack.empty()) {
builder.append(addressStack.pop());
}
logger.info("家乡地址字符串：{}", builder);
user.setUser_homeplace(new Address().setAddress_name(builder.toString()));
logger.info("获取用户详情-购物车订单项信息");
List<ProductOrderItem> productOrderItemList = productOrderItemService.getListByUserId(
user.getUser_id(), null
);
if (productOrderItemList != null) {
logger.info("获取用户详情-购物车订单项对应的产品信息");
for (ProductOrderItem productOrderItem : productOrderItemList) {
Integer productId = productOrderItem.getProductOrderItem_product().getProduct_id();
logger.warn("获取产品ID为{}的产品信息", productId);
Product product = productService.get(productId);
if (product != null) {
logger.warn("获取产品ID为{}的第一张预览图片信息", productId);
product.setSingleProductImageList(productImageService.getList(
productId, (byte) 0, new PageUtil(0, 1))
);
}
productOrderItem.setProductOrderItem_product(product);
}
}
user.setProductOrderItemList(productOrderItemList);
if (user.getUser_realname() != null) {
logger.info("用户隐私加密");
user.setUser_realname(user.getUser_realname().substring(0, 1) + "*");
} else {
user.setUser_realname("未命名");
}
map.put("user",user);
logger.info("转到后台管理-用户详情页-ajax方式");
return "admin/include/userDetails";
}
//按条件查询用户-ajax
@ResponseBody
@RequestMapping(value = "admin/user/{index}/{count}", method = RequestMethod.GET, produces = "application/json;charset=UTF-8")
public String getUserBySearch(@RequestParam(required = false) String user_name/* 用户名称 */,
@RequestParam(required = false) Byte[] user_gender_array/* 用户性别数组 */,
@RequestParam(required = false) String orderBy/* 排序字段 */,
@RequestParam(required = false,defaultValue = "true") Boolean isDesc/* 是否倒序 */,
@PathVariable Integer index/* 页数 */,
@PathVariable Integer count/* 行数 */) throws UnsupportedEncodingException {
//移除不必要条件
Byte gender = null;
if (user_gender_array != null && user_gender_array.length == 1) {
gender = user_gender_array[0];
}
if (user_name != null) {
//如果为非空字符串则解决中文乱码：URLDecoder.decode(String,"UTF-8");
user_name = "".equals(user_name) ? null : URLDecoder.decode(user_name, "UTF-8");
}
if (orderBy != null && "".equals(orderBy)) {
orderBy = null;
}
//封装查询条件
User user = new User()
.setUser_name(user_name)
.setUser_gender(gender);
OrderUtil orderUtil = null;
if (orderBy != null) {
logger.info("根据{}排序，是否倒序:{}",orderBy,isDesc);
orderUtil = new OrderUtil(orderBy, isDesc);
}
JSONObject object = new JSONObject();
logger.info("按条件获取第{}页的{}条用户", index + 1, count);
PageUtil pageUtil = new PageUtil(index, count);
List<User> userList = userService.getList(user, orderUtil, pageUtil);
object.put("userList", JSONArray.parseArray(JSON.toJSONString(userList)));
logger.info("按条件获取用户总数量");
Integer userCount = userService.getTotal(user);
object.put("userCount", userCount);
logger.info("获取分页信息");
pageUtil.setTotal(userCount);
object.put("totalPage", pageUtil.getTotalPage());
object.put("pageUtil", pageUtil);
return object.toJSONString();
}
}
源码获取：俺的博客首页 "资源" 里下载！