update

src/main/java/xyz/playedu/api/controller/frontend/CourseController.java

@@ -0,0 +1,44 @@
+package xyz.playedu.api.controller.frontend;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import xyz.playedu.api.domain.Course;
+import xyz.playedu.api.exception.NotFoundException;
+import xyz.playedu.api.service.CourseService;
+import xyz.playedu.api.types.JsonResponse;
+
+import java.util.HashMap;
+
+/**
+ * @Author 杭州白书科技有限公司
+ * @create 2023/3/13 16:25
+ */
+@RestController
+@RequestMapping("/api/v1/course")
+public class CourseController {
+
+    @Autowired
+    private CourseService courseService;
+
+    @GetMapping("/index")
+    public JsonResponse index() {
+        return JsonResponse.data(null);
+    }
+
+    @GetMapping("/{id}")
+    public JsonResponse detail(@PathVariable(name = "id") Integer id) throws NotFoundException {
+        Course course = courseService.findOrFail(id);
+        if (course.getIsShow().equals(0)) {
+            throw new NotFoundException("课程不存在");
+        }
+
+        HashMap<String, Object> data = new HashMap<>();
+        data.put("course", course);
+
+        return JsonResponse.data(course);
+    }
+
+}

src/main/java/xyz/playedu/api/controller/frontend/DepartmentController.java

@@ -0,0 +1,29 @@
+package xyz.playedu.api.controller.frontend;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import xyz.playedu.api.domain.Department;
+import xyz.playedu.api.service.DepartmentService;
+import xyz.playedu.api.types.JsonResponse;
+
+import java.util.stream.Collectors;
+
+/**
+ * @Author 杭州白书科技有限公司
+ * @create 2023/3/13 16:23
+ */
+@RestController
+@RequestMapping("/api/v1/department")
+public class DepartmentController {
+
+    @Autowired
+    private DepartmentService departmentService;
+
+    @GetMapping("/index")
+    public JsonResponse index() {
+        return JsonResponse.data(departmentService.all().stream().collect(Collectors.groupingBy(Department::getParentId)));
+    }
+
+}

src/main/java/xyz/playedu/api/controller/frontend/UserController.java

@@ -4,11 +4,17 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 import xyz.playedu.api.PlayEduFContext;
+import xyz.playedu.api.domain.Department;
+import xyz.playedu.api.domain.User;
 import xyz.playedu.api.exception.ServiceException;
 import xyz.playedu.api.request.frontend.ChangePasswordRequest;
+import xyz.playedu.api.service.DepartmentService;
 import xyz.playedu.api.service.UserService;
 import xyz.playedu.api.types.JsonResponse;
 
+import java.util.HashMap;
+import java.util.List;
+
 /**
  * @Author 杭州白书科技有限公司
  * @create 2023/3/13 09:21
@@ -20,9 +26,19 @@ public class UserController {
     @Autowired
     private UserService userService;
 
+    @Autowired
+    private DepartmentService departmentService;
+
     @GetMapping("/detail")
     public JsonResponse detail() {
-        return JsonResponse.data(null);
+        User user = PlayEduFContext.getUser();
+        List<Department> departments = departmentService.listByIds(userService.getDepIdsByUserId(user.getId()));
+
+        HashMap<String, Object> data = new HashMap<>();
+        data.put("user", user);
+        data.put("departments", departments);
+
+        return JsonResponse.data(data);
     }
 
     @PutMapping("/password")