完成后台的线上课-学员api接口

2025-12-24 03:29:29 +08:00 · 2023-03-24 16:29:16 +08:00
parent a6b5eae000
commit 4514adb9d0
10 changed files with 230 additions and 8 deletions
--- a/src/main/java/xyz/playedu/api/controller/backend/CourseUserController.java
+++ b/src/main/java/xyz/playedu/api/controller/backend/CourseUserController.java
@@ -0,0 +1,68 @@
+package xyz.playedu.api.controller.backend;
+
+import org.apache.commons.collections4.MapUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.web.bind.annotation.*;
+import xyz.playedu.api.domain.UserCourseRecord;
+import xyz.playedu.api.request.backend.CourseUserDestroyRequest;
+import xyz.playedu.api.service.UserCourseRecordService;
+import xyz.playedu.api.service.UserService;
+import xyz.playedu.api.types.JsonResponse;
+import xyz.playedu.api.types.paginate.CourseUserPaginateFilter;
+import xyz.playedu.api.types.paginate.PaginationResult;
+
+import java.util.HashMap;
+
+/**
+ * @Author 杭州白书科技有限公司
+ * @create 2023/3/24 16:08
+ */
+@RestController
+@RequestMapping("/backend/v1/course/{courseId}/user")
+public class CourseUserController {
+
+    @Autowired
+    private UserCourseRecordService userCourseRecordService;
+
+    @Autowired
+    private UserService userService;
+
+    @GetMapping("/index")
+    public JsonResponse index(@PathVariable(name = "courseId") Integer courseId, @RequestParam HashMap<String, Object> params) {
+        Integer page = MapUtils.getInteger(params, "page", 1);
+        Integer size = MapUtils.getInteger(params, "size", 10);
+        String sortField = MapUtils.getString(params, "sort_field");
+        String sortAlgo = MapUtils.getString(params, "sort_algo");
+        String name = MapUtils.getString(params, "name");
+        String email = MapUtils.getString(params, "email");
+        String idCard = MapUtils.getString(params, "id_card");
+
+        CourseUserPaginateFilter filter = new CourseUserPaginateFilter();
+        filter.setCourseId(courseId);
+        filter.setName(name);
+        filter.setEmail(email);
+        filter.setIdCard(idCard);
+        filter.setSortAlgo(sortAlgo);
+        filter.setSortField(sortField);
+
+        PaginationResult<UserCourseRecord> result = userCourseRecordService.paginate(page, size, filter);
+
+        HashMap<String, Object> data = new HashMap<>();
+        data.put("data", result.getData());
+        data.put("total", result.getTotal());
+        data.put("users", userService.chunks(result.getData().stream().map(UserCourseRecord::getUserId).toList()));
+
+        return JsonResponse.data(data);
+    }
+
+    @PostMapping("/destroy")
+    public JsonResponse destroy(@PathVariable(name = "courseId") Integer courseId, @RequestBody @Validated CourseUserDestroyRequest req) {
+        if (req.getIds().size() == 0) {
+            return JsonResponse.error("请选择需要删除的数据");
+        }
+        userCourseRecordService.destroy(courseId, req.getIds());
+        return JsonResponse.success();
+    }
+
+}