修改类名，避免冲突

code/springboot/newBank/src/main/java/demo/pengbaohao/controller/LoginR.java

@@ -0,0 +1,40 @@
+package demo.pengbaohao.controller;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.jdbc.core.JdbcTemplate;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import javax.servlet.http.HttpServletRequest;
+import java.util.List;
+import java.util.Map;
+
+@RestController
+public class LoginR {
+
+    @Autowired
+    private JdbcTemplate jdbcTemplate;
+
+    @RequestMapping("/staffloginR")
+    public String getAllNewTableData(HttpServletRequest request) {
+
+        String staffNo=request.getParameter("staffNo");
+        String password=request.getParameter("password");//前端送过来的密码
+
+        String sql ="select password  from staff where staffNo ='"+staffNo+"'";
+
+        List<Map<String,Object>> list=jdbcTemplate.queryForList(sql);
+
+        String result="";
+        if(list==null||list.size()==0){
+            result="0";//0表示不通过
+        }
+        if(password.equals(list.get(0).get("password"))){
+            result="1";//1表示通过
+        }else {
+            result="0";//0表示不通过
+        }
+        return result;
+    }
+
+}