Java项目：springboot私人牙医管理系统

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项目介绍

私人牙医管理系统。该项目分为前后台，共三种角色：管理员、医生、客户；

前台主要功能包括：首页、医生介绍、新闻资讯、关于我们、联系我们等功能；
后台管理员主要功能包括：
客户管理：客户信息统计、客户列表、添加客户；
医生管理：医生列表、病例列表、新增病例、添加医生；
药品管理：药品信息统计、药品列表、药品添加；
文章管理：文章列表、添加文章；

医生登录主要功能包括：
病例管理：在诊病历、历史病例、新增病例；
客户管理：客户列表、新增客户、预约信息；

普通客户登录主要功能包括：
基本信息、修改密码、预约信息、病例查看；

共10张表；

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.是否Maven项目: 是；查看源码目录中是否包含pom.xml；若包含，则为maven项目，否则为非maven项目

6.数据库：MySql 8.0版本；

技术栈

1. 后端：SpringBoot

2. 前端：html+jQuery+layui+echarts

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. 将项目中db.properties配置文件中的数据库配置改为自己的配置

3. 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，配置tomcat，然后运行；

4. 运行项目，
前台网站运行地址：http://localhost:8087/user/toCusWel
普通用户登录地址：http://localhost:8087/login/toUserLogin

后台运行地址：管理员及医生登录：http://localhost:8087/login/toDocLogin

运行截图

后台界面

代码相关

登录拦截器

@Component
public class UserLoginInterceptor implements HandlerInterceptor {@Overridepublic boolean preHandle(HttpServletRequest request, HttpServletResponse response,Object handler) throws Exception {HttpSession session = request.getSession(true);Object username = session.getAttribute("userName");String userId = (String) session.getAttribute("userId");if(username != null && userId != null){return true;}else {response.sendRedirect(request.getContextPath()+"/login/toDocLogin");return false;}}
}

客户管理控制器

@Controller
@RequestMapping("/admin")
public class AdminHandler {@Resourceprivate CustomerService customerService;@RequestMapping("/toCusList")public String toList(){return "admin/customer/cus_list";}@RequestMapping("/toCaseList")public String toCaseList(){return "admin/doctor/case_list";}@RequestMapping("/toAdminRePass")public String toRePass(){return "admin/admin_mess";}@RequestMapping("/toIndex")public String toIndex(){return "admin/customer/cus_index";}@RequestMapping("/toAdminWel")public String toWel(HttpSession session){String userId = (String) session.getAttribute("userId");if(userId.equals("admin")){return "admin/admin_wel";}else {return "redirect:/login/toDocLogin";}}@RequestMapping("/toAddCus")public String toAddCus(){return "admin/customer/cus_add";}// 按ID搜索客户信息@ResponseBody@GetMapping("/findById")public LayData findById(String customerId){LayData layData = customerService.layFindById(customerId);return layData;}// 按Name搜索客户信息@ResponseBody@GetMapping("/findByName")public LayData findByName(String customerName){LayData layData = customerService.layFindByName(customerName);return layData;}// 按ID删除客户信息@ResponseBody@GetMapping("/deleteById")public Integer deleteById(String customerId){Integer index = customerService.deleteById(customerId);return index;}//    执行弹出窗的操作@RequestMapping("/toCusInfo")public ModelAndView toCusInfo(String customerId){ModelAndView model = new ModelAndView();model.setViewName("admin/customer/cus_info");Customer customer = customerService.findById(customerId);model.addObject("cus",customer);return model;}// 修改客户信息@ResponseBody@RequestMapping("/saveCus")public Integer saveCus(@RequestBody Customer customer){System.out.println("获取到的Customer信息：" + customer);int index = customerService.update(customer);return index;}// 新增客户信息@ResponseBody@RequestMapping("/insertCus")public Integer insertCus(@RequestBody Customer customer){System.out.println("insertCus中的Customer信息：" + customer);int index = customerService.save(customer);return index;}@ResponseBody@RequestMapping("/toCusIndex")private CustomerAreaData toCusIndex(){CustomerAreaData cusAreaData = customerService.findCusAreaData();return cusAreaData;}//获取客户年龄段接口@ResponseBody@RequestMapping("/toCusIndex1")private CustomerLoginData toCusIndex1(){CustomerLoginData cusLoginMes = customerService.findCusLoginMes();return cusLoginMes;}@ResponseBody@RequestMapping("/toCusIndex2")private List<CustomerSexData> toCusIndex2(){List<CustomerSexData> cusSexData = customerService.findCusSexData();return cusSexData;}
}

客户逻辑

@Service
public class CustomerService {@Resourceprivate CustomerRepository customerRepository;@Resourceprivate CaseInfoRepository caseInfoRepository;@Resourceprivate LoginInfoRepository loginInfoRepository;public int getAllCount(){return customerRepository.getAllCount();}public LayData findAllByDoc(String docId){LayData layData = new LayData();List<Customer> cusList = new ArrayList<>();List<CaseInfo> byDocId = caseInfoRepository.findByDocId(docId);Set<String> cusId = new HashSet<>();// 去除重复for (CaseInfo c:byDocId) {cusId.add(c.getCustomerId());}for(String id : cusId){Customer byId = customerRepository.findById(id);cusList.add(byId);}if(cusList.size() > 0){layData.setCode(0);layData.setData(cusList);layData.setCount(cusList.size());layData.setMsg("该医生的所有客户");}else {layData.setCode(0);}return layData;}public LayData findAll(Integer page, Integer limit) {LayData cusList = new LayData();List<Customer> all = customerRepository.findAll(((page - 1) * limit), limit);int count = customerRepository.getAllCount();if (all != null) {cusList.setCode(0);cusList.setData(all);cusList.setCount(count);cusList.setMsg("所有用户信息");} else {cusList.setCode(0);}return cusList;}// 分页展示查询public List<Customer> findAllCus() {int allCount = customerRepository.getAllCount();return customerRepository.findAll(0, allCount);}public Customer findById(String customerId) {Customer customer = customerRepository.findById(customerId);return customer;}// 用户列表界面：按ID搜索public LayData<Customer> layFindById(String customerId) {LayData cus = new LayData();Customer customer = customerRepository.findById(customerId);if(customer != null){List<Customer> cust = new ArrayList<>();cust.add(customer);cus.setData(cust);cus.setCount(1);cus.setMsg("按ID查找信息");cus.setCode(0);}else {cus.setCode(0);}return cus;}// 用户列表界面：按Name搜索public LayData layFindByName(String customerName) {LayData cus = new LayData();List<Customer> byName = customerRepository.findByName(customerName);if(byName.size() > 0){cus.setData(byName);cus.setCount(byName.size());cus.setMsg("按Name查找信息");cus.setCode(0);}else {cus.setCode(0);}return cus;}public int save(Customer customer) {customer.setCustomerId(getCustomerId());LoginInfo loginInfo = new LoginInfo();loginInfo.setUserId(customer.getCustomerId());loginInfo.setUsername(customer.getCustomerName());loginInfo.setPassword("123123");loginInfo.setUserSort(1);Integer save = loginInfoRepository.save(loginInfo);System.out.println("客户 账号信息存储状态：" + save);return customerRepository.save(customer);}public int update(Customer customer) {return customerRepository.update(customer);}public Integer getCount(String CustomerIdPrefix) {return customerRepository.getCount(CustomerIdPrefix);}public Integer deleteById(String customerId) {Integer index = loginInfoRepository.deleteById(customerId);System.out.println("客户 账号信息删除结果：" + index);return customerRepository.deleteById(customerId);}/*管理员模块*/// 获取客户的住址数据(重点)public CustomerAreaData findCusAreaData() {CustomerAreaData index = new CustomerAreaData();List<CustomerAddress> addr = new ArrayList<>();int allCount = customerRepository.getAllCount();List<Customer> all = customerRepository.findAll(0, allCount);List<CustomerAddress> addr2 = new ArrayList<>();for (Customer customer : all) {// 每次循环开始前，先清空addr2addr2.clear();// 拷贝数组for (CustomerAddress cc : addr) {try {addr2.add(cc.clone());} catch (CloneNotSupportedException e) {e.printStackTrace();}}if (customer.getAddress() == null || !customer.getAddress().contains("省")) {continue;}String area = getArea(customer.getAddress());for (CustomerAddress c1 : addr) {if (area.equals(c1.getName())) {c1.setValue(c1.getValue() + 1);break;  //结束该循环}}if (null != addr && null != addr2) {if (addr.containsAll(addr2) && addr2.containsAll(addr)) {CustomerAddress aa = new CustomerAddress();aa.setValue(1);aa.setName(area);addr.add(aa);} else {continue;}}}index.setAddressCount(addr);String[] areaName = new String[addr.size()];for (int j = 0; j < addr.size(); j++) {areaName[j] = addr.get(j).getName();}index.setAreaName(areaName);return index;}// 获取客户的年龄段信息public CustomerLoginData findCusLoginMes() {CustomerLoginData cLogin = new CustomerLoginData();int allCount = customerRepository.getAllCount();List<Customer> all = customerRepository.findAll(0, allCount);List<Integer> data = new ArrayList<>();Integer a1 = 0, a2 = 0, a3 = 0, a4 = 0, a5 = 0, a6 = 0, a7 = 0, a8 = 0, a9 = 0, a10 = 0, a11 = 0, a12 = 0, a13 = 0;for (Customer cc : all) {if (cc.getAge() < 5) {a1++;} else if (cc.getAge() >= 5 && cc.getAge() < 10) {a2++;} else if (cc.getAge() >= 10 && cc.getAge() < 15) {a3++;} else if (cc.getAge() >= 15 && cc.getAge() < 20) {a4++;} else if (cc.getAge() >= 20 && cc.getAge() < 25) {a5++;} else if (cc.getAge() >= 25 && cc.getAge() < 30) {a6++;} else if (cc.getAge() >= 30 && cc.getAge() < 35) {a7++;} else if (cc.getAge() >= 35 && cc.getAge() < 40) {a8++;} else if (cc.getAge() >= 40 && cc.getAge() < 45) {a9++;} else if (cc.getAge() >= 45 && cc.getAge() < 50) {a10++;} else if (cc.getAge() >= 50 && cc.getAge() < 55) {a11++;} else if (cc.getAge() >= 55 && cc.getAge() < 60) {a12++;} else if (cc.getAge() >= 60) {a13++;}}data.add(a1);data.add(a2);data.add(a3);data.add(a4);data.add(a5);data.add(a6);data.add(a7);data.add(a8);data.add(a9);data.add(a10);data.add(a11);data.add(a12);data.add(a13);cLogin.setData(data);return cLogin;}//获取客户性别比例信息public List<CustomerSexData> findCusSexData(){List<CustomerSexData> sexData = new ArrayList<>();CustomerSexData sex1 = new CustomerSexData();CustomerSexData sex2 = new CustomerSexData();sex1.setValue(0);sex1.setName("男性");sex2.setValue(0);sex2.setName("女性");int allCount = customerRepository.getAllCount();List<Customer> all = customerRepository.findAll(0, allCount);for (Customer cc : all) {if(cc.getSex().equals("男")){sex1.setValue(sex1.getValue()+1);}else if(cc.getSex().equals("女")){sex2.setValue(sex2.getValue()+1);}}sexData.add(sex1);sexData.add(sex2);return sexData;}// 工具方法private String getArea(String address) {String s1;int index = address.indexOf("省");s1 = address.substring(0, index + 1);return s1;}// 自动生成下一客户IDprivate String getCustomerId() {String NextCustomerId = "";// 获取当前日期并转化为字符串SimpleDateFormat s = new SimpleDateFormat("yyyyMMdd");String s1 = s.format(new Date());// 获取该日期下已注册的客户数量Integer count = customerRepository.getCount(s1);// 改数量加1，获取下一个客户的ID尾号count++;// 若下一编号ID长度不足4位，则前面补0int length = count.toString().length();if (length < 4) {int i = 4 - length;for (int j = 0; j < i; j++) {NextCustomerId = NextCustomerId + "0";}NextCustomerId = s1 + NextCustomerId + count;}while (true){Customer byId = customerRepository.findById(NextCustomerId);if(byId == null){break;}else {String pro = NextCustomerId.substring(0, NextCustomerId.length() - length);String end = NextCustomerId.substring(NextCustomerId.length() - length);Integer num = Integer.parseInt(end);num++;NextCustomerId = pro + num;}}return NextCustomerId;}
}

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