From 5de4a49148636dce6568d37e4c62039934b0a188 Mon Sep 17 00:00:00 2001
From: 无关风月 <443237572@qq.com>
Date: 星期三, 22 十月 2025 16:36:34 +0800
Subject: [PATCH] bug修改

---
 ruoyi-service/ruoyi-study/src/main/java/com/ruoyi/study/controller/TStudyController.java |   15 ++++++---------
 1 files changed, 6 insertions(+), 9 deletions(-)

diff --git a/ruoyi-service/ruoyi-study/src/main/java/com/ruoyi/study/controller/TStudyController.java b/ruoyi-service/ruoyi-study/src/main/java/com/ruoyi/study/controller/TStudyController.java
index 06eafd2..97d7660 100644
--- a/ruoyi-service/ruoyi-study/src/main/java/com/ruoyi/study/controller/TStudyController.java
+++ b/ruoyi-service/ruoyi-study/src/main/java/com/ruoyi/study/controller/TStudyController.java
@@ -184,9 +184,9 @@
 
     @PostMapping("/subjectList")
 //    @ApiOperation(value = "配置学习类型选择题目", tags = {"题目管理"})
-    public R<PageInfo<TSubject>> subjectList(@RequestBody ChoiceSubject query) {
-        PageInfo<TSubject> res = new PageInfo<>(query.getPageNumber(), query.getPageSize());
-        QueryWrapper<TSubject> wrapper = new QueryWrapper<>();
+    public R<IPage<TSubject>> subjectList(@RequestBody ChoiceSubject query) {
+        // 创建分页对象,传入当前页和每页显示条数
+        IPage<TSubject> page = new Page<>(query.getPageNumber(), query.getPageSize());        QueryWrapper<TSubject> wrapper = new QueryWrapper<>();
         if (StringUtils.hasLength(query.getName())) {
             wrapper.like("name", query.getName());
         }
@@ -219,7 +219,9 @@
         }
         List<TCategory> list5 = categoryService.list();
         wrapper.eq("state", 1);
-        List<TSubject> list = subjectService.list(wrapper);
+        // 执行分页查询
+        IPage<TSubject> res = subjectService.page(page, wrapper);
+        List<TSubject> list = res.getRecords();
 
         switch (query.getStudyType()) {
             case 1:
@@ -231,7 +233,6 @@
                     }
                 }
                 res.setRecords(list);
-                res.setTotal(list.size());
                 return R.ok(res);
             case 2:
                 // 查询出error字段不为空的数据
@@ -250,7 +251,6 @@
                     }
                 }
                 res.setRecords(tSubjects);
-                res.setTotal(tSubjects.size());
                 return R.ok(res);
             case 3:
                 List<TSubject> list2 = subjectService.list(wrapper);
@@ -263,7 +263,6 @@
                     }
                 }
                 res.setRecords(list2);
-                res.setTotal(list2.size());
                 return R.ok(res);
             case 4:
                 // 查询出error字段不为空的数据
@@ -281,7 +280,6 @@
                     }
                 }
                 res.setRecords(tSubjects3);
-                res.setTotal(tSubjects3.size());
                 return R.ok(res);
             case 5:
                 List<TSubject> list4 = subjectService.list(wrapper);
@@ -293,7 +291,6 @@
                     }
                 }
                 res.setRecords(list4);
-                res.setTotal(list4.size());
                 return R.ok(res);
         }
         List<TSubject> objects = new ArrayList<>();

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