增加了返回单个项目信息

src/main/java/cn/edu/hfut/rmdjzz/projectmanagement/controller/ProjectController.java

@@ -2,6 +2,8 @@ package cn.edu.hfut.rmdjzz.projectmanagement.controller;
 
 import cn.edu.hfut.rmdjzz.projectmanagement.entity.Project;
 import cn.edu.hfut.rmdjzz.projectmanagement.entity.ResultProject;
+import cn.edu.hfut.rmdjzz.projectmanagement.exception.BadRequestException;
+import cn.edu.hfut.rmdjzz.projectmanagement.service.IProjectGroupService;
 import cn.edu.hfut.rmdjzz.projectmanagement.service.IProjectService;
 import cn.edu.hfut.rmdjzz.projectmanagement.utils.http.RequestPage;
 import cn.edu.hfut.rmdjzz.projectmanagement.utils.http.ResponseList;
@@ -28,6 +30,8 @@ public class ProjectController {
 
     @Autowired
     private IProjectService projectService;
+    @Autowired
+    private IProjectGroupService projectGroupService;
 
     @ApiOperation("根据Token获取该员工的ProjectList")
     @ApiImplicitParams({
@@ -45,13 +49,24 @@ public class ProjectController {
         return ResponseList.ofSuccess("成功返回列表", result);
     }
 
+    @SneakyThrows
+    @GetMapping("/{projectId}")
+    public ResponseMap getOneProject(
+        @RequestHeader("Token") String token,
+        @PathVariable ("projectId") Integer projectId
+    ) {
+        if(projectGroupService.getUserLevelInGroup(token, projectId) == 0) {
+            throw new BadRequestException("请求参数错误");
+        }
+        return ResponseMap.ofSuccess("查询成功", projectService.getById(projectId));
+    }
+
     @ApiOperation("根据Token获取该员工的Project数")
     @SneakyThrows
-    @GetMapping("/total")
+    @GetMapping("/count")
     public ResponseMap getProjectNumOfStaff(@RequestHeader("Token") String token) {
-        Map<String, Long> res = new HashMap<>();
+        return ResponseMap.ofSuccess("查询成功")
-        res.put("totalNum", projectService.getAllProjectOfStaff(token));
+                .put("totalNum", projectService.getAllProjectOfStaff(token));
-        return ResponseMap.ofSuccess("获得参与项目总数", res);
     }
 
     @ApiImplicitParams({