添加对操作员的简单操作

src/main/java/cn/mafangui/hotel/controller/WorkerController.java

@@ -0,0 +1,54 @@
+package cn.mafangui.hotel.controller;
+
+import cn.mafangui.hotel.entity.Worker;
+import cn.mafangui.hotel.service.WorkerService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+import org.springframework.web.bind.annotation.RestController;
+import java.util.List;
+
+@RestController
+@RequestMapping(value = "/worker")
+public class WorkerController {
+    @Autowired
+    private WorkerService workerService;
+
+    @RequestMapping(method = RequestMethod.POST,value = "/login")
+    public int login(String userName,String password){
+        Worker worker = new Worker(userName,password);
+        if (workerService.login(worker) !=null ){
+            return 1;
+        }else {
+            return 0;
+        }
+    }
+
+    @RequestMapping(method = RequestMethod.POST,value = "/add")
+    public int addWorker(String userName,String password,String workerName,String phone,String email,String address){
+        Worker worker = new Worker(userName,password,workerName,phone,email,address);
+        return workerService.addWorker(worker);
+    }
+
+    @RequestMapping(method = RequestMethod.POST,value = "/del")
+    public int delWorker(String userName){
+        return workerService.delWorker(userName);
+    }
+
+    @RequestMapping(method = RequestMethod.POST,value = "/update")
+    public int updateWorker(String userName,String password,String workerName,String phone,String email,String address){
+        Worker worker = new Worker(userName,password,workerName,phone,email,address);
+        return workerService.updateWorker(worker);
+    }
+
+    @RequestMapping(value = "/query")
+    public Worker queryWorker(String userName){
+        return workerService.selectWorker(userName);
+    }
+
+    @RequestMapping(value = "/all")
+    public List<Worker> findAllWorkers(){
+        return workerService.findAllWorker();
+    }
+
+}

src/main/java/cn/mafangui/hotel/entity/Worker.java

@@ -92,4 +92,36 @@ public class Worker {
     public void setUpdateTime(Date updateTime) {
         this.updateTime = updateTime;
     }
+
+    public Worker() {
+    }
+
+    public Worker(String userName, String password) {
+        this.userName = userName;
+        this.password = password;
+    }
+
+    public Worker(String userName, String password, String workerName, String phone, String email, String address) {
+        this.userName = userName;
+        this.password = password;
+        this.workerName = workerName;
+        this.phone = phone;
+        this.email = email;
+        this.address = address;
+    }
+
+    @Override
+    public String toString() {
+        return "Worker{" +
+                "workerId=" + workerId +
+                ", userName='" + userName + '\'' +
+                ", password='" + password + '\'' +
+                ", workerName='" + workerName + '\'' +
+                ", phone='" + phone + '\'' +
+                ", email='" + email + '\'' +
+                ", address='" + address + '\'' +
+                ", createTime=" + createTime +
+                ", updateTime=" + updateTime +
+                '}';
+    }
 }

src/main/java/cn/mafangui/hotel/mapper/WorkerMapper.java

@@ -1,7 +1,11 @@
 package cn.mafangui.hotel.mapper;
 
 import cn.mafangui.hotel.entity.Worker;
+import org.springframework.stereotype.Component;
 
+import java.util.List;
+
+@Component
 public interface WorkerMapper {
     int deleteByPrimaryKey(Integer workerId);
 
@@ -14,4 +18,10 @@ public interface WorkerMapper {
     int updateByPrimaryKeySelective(Worker record);
 
     int updateByPrimaryKey(Worker record);
+
+    int deleteByUserName(String userName);
+    int updateByUserNameSelective(Worker record);
+    Worker selectByUserName(String userName);
+    List<Worker> findAll();
+    Worker selectByUserNameAndPassword(Worker worker);
 }

src/main/java/cn/mafangui/hotel/service/WorkerService.java

@@ -0,0 +1,15 @@
+package cn.mafangui.hotel.service;
+
+import cn.mafangui.hotel.entity.Worker;
+
+import java.util.List;
+
+public interface WorkerService {
+
+    int addWorker(Worker worker);
+    int delWorker(String userName);
+    int updateWorker(Worker worker);
+    Worker selectWorker(String userName);
+    List<Worker> findAllWorker();
+    Worker login(Worker worker);
+}

src/main/java/cn/mafangui/hotel/service/impl/WorkerServiceImpl.java

@@ -0,0 +1,46 @@
+package cn.mafangui.hotel.service.impl;
+
+import cn.mafangui.hotel.entity.Worker;
+import cn.mafangui.hotel.mapper.WorkerMapper;
+import cn.mafangui.hotel.service.WorkerService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+@Service
+public class WorkerServiceImpl implements WorkerService {
+
+    @Autowired
+    private WorkerMapper workerMapper;
+
+    @Override
+    public int addWorker(Worker worker) {
+        return workerMapper.insertSelective(worker);
+    }
+
+    @Override
+    public int delWorker(String userName) {
+        return workerMapper.deleteByUserName(userName);
+    }
+
+    @Override
+    public int updateWorker(Worker worker) {
+        return workerMapper.updateByUserNameSelective(worker);
+    }
+
+    @Override
+    public Worker selectWorker(String userName) {
+        return workerMapper.selectByUserName(userName);
+    }
+
+    @Override
+    public List<Worker> findAllWorker() {
+        return workerMapper.findAll();
+    }
+
+    @Override
+    public Worker login(Worker worker) {
+        return workerMapper.selectByUserNameAndPassword(worker);
+    }
+}