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简介：Java领域优质创作者、Java项目、学习资料、技术互助
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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 {
@Override
public 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 {
@Resource
private 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 {
@Resource
private CustomerRepository customerRepository;
@Resource
private CaseInfoRepository caseInfoRepository;
@Resource
private 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addr2
addr2.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ID
private 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0
int 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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