2025年3月19日17:33:59

src/main/java/com/zhangmeng/online/exam/controller/PaperController.java

@@ -0,0 +1,54 @@
+package com.zhangmeng.online.exam.controller;
+
+import com.zhangmeng.online.exam.dao.PaperDao;
+import com.zhangmeng.online.exam.dto.Result;
+import com.zhangmeng.online.exam.entity.Paper;
+import com.zhangmeng.online.exam.entity.User;
+import com.zhangmeng.online.exam.utils.PageUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.PageRequest;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.domain.Sort;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * @author zm
+ * @date 2025/3/19 11:10
+ * @version: 1.0
+ */
+@RestController
+@RequestMapping("/paper")
+public class PaperController {
+
+
+    @Autowired
+    private PaperDao paperDao;
+
+    @RequestMapping("/list")
+    public Result list(Integer pageNum, Integer pageSize) {
+
+        Pageable pageable = PageRequest.of(PageUtils.getPageNum(pageNum), pageSize, Sort.Direction.DESC, "addTime");
+        Page<Paper> all = paperDao.findAll(pageable);
+        List<Paper> list = all.getContent();
+        List<Map<String, Object>> resultList = new ArrayList<>();
+        for (Paper paper : list) {
+            Map<String, Object> map = new HashMap<>();
+            map.put("id", paper.getId());
+            map.put("name", paper.getName());
+            map.put("creator_username", paper.getCreator().getUsername());
+            map.put("subject_name", paper.getSubject().getName());
+            map.put("totalScore",paper.getTotalScore());//总分
+            map.put("examTime",paper.getExamTime());//考试时间
+            resultList.add(map);
+        }
+        return Result.success(pageNum, pageSize, all.getTotalElements(), resultList);
+    }
+
+}