From ac0154c1fbd4dccba2f9f8872eb8f1e07ff7f515 Mon Sep 17 00:00:00 2001
From: cat_shark <dev@lpt.com>
Date: Sun, 12 Jul 2026 13:43:55 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E5=AD=A6=E4=B9=A0=E6=9D=90=E6=96=99?=
 =?UTF-8?q?=E5=9C=B0=E5=9D=80=EF=BC=88materialUrl=EF=BC=89=E6=94=AF?=
 =?UTF-8?q?=E6=8C=81?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- TaskInfo DTO 新增 materialUrl 字段
- StudySessionResponse 新增 materialUrl 和 taskId 字段
- StudySessionsServiceImpl 在学习会话响应中填充 materialUrl 和 taskId
- TasksServiceImpl 更新任务时保留原有 taskNum
- 修复 TaskInfoResponse 注释格式错误
---
 .../java/com/guo/learningprogresstracker/dto/TaskInfo.java  | 2 ++
 .../dto/response/StudySessionResponse.java                  | 6 ++++++
 .../dto/response/TaskInfoResponse.java                      | 1 +
 .../service/impl/StudySessionsServiceImpl.java              | 2 ++
 .../service/impl/TasksServiceImpl.java                      | 1 +
 5 files changed, 12 insertions(+)

diff --git a/src/main/java/com/guo/learningprogresstracker/dto/TaskInfo.java b/src/main/java/com/guo/learningprogresstracker/dto/TaskInfo.java
index 9045d86..2bfcc09 100644
--- a/src/main/java/com/guo/learningprogresstracker/dto/TaskInfo.java
+++ b/src/main/java/com/guo/learningprogresstracker/dto/TaskInfo.java
@@ -13,6 +13,8 @@ public class TaskInfo {
     private String taskName;
     // 任务描述
     private String taskDescription;
+    // 学习材料地址
+    private String materialUrl;
     // 任务优先级
     private Double taskPriority;
     // 上次该任务学习情况
diff --git a/src/main/java/com/guo/learningprogresstracker/dto/response/StudySessionResponse.java b/src/main/java/com/guo/learningprogresstracker/dto/response/StudySessionResponse.java
index db0a828..1cdbcaf 100644
--- a/src/main/java/com/guo/learningprogresstracker/dto/response/StudySessionResponse.java
+++ b/src/main/java/com/guo/learningprogresstracker/dto/response/StudySessionResponse.java
@@ -17,6 +17,12 @@ public class StudySessionResponse {
     @Schema(description = "任务编号")
     private String taskNum;
 
+    @Schema(description = "学习材料（Markdown）")
+    private String materialUrl;
+
+    @Schema(description = "任务ID")
+    private Integer taskId;
+
     @Schema(description = "学习开始时间")
     private LocalDateTime startTime;
 
diff --git a/src/main/java/com/guo/learningprogresstracker/dto/response/TaskInfoResponse.java b/src/main/java/com/guo/learningprogresstracker/dto/response/TaskInfoResponse.java
index eaba165..0166550 100644
--- a/src/main/java/com/guo/learningprogresstracker/dto/response/TaskInfoResponse.java
+++ b/src/main/java/com/guo/learningprogresstracker/dto/response/TaskInfoResponse.java
@@ -21,6 +21,7 @@ public class TaskInfoResponse {
      */
     private String materialUrl;
 
+    /**
     /**
      * 用户设置的任务紧急性
      */
diff --git a/src/main/java/com/guo/learningprogresstracker/service/impl/StudySessionsServiceImpl.java b/src/main/java/com/guo/learningprogresstracker/service/impl/StudySessionsServiceImpl.java
index fcc93d6..b1ca0ad 100644
--- a/src/main/java/com/guo/learningprogresstracker/service/impl/StudySessionsServiceImpl.java
+++ b/src/main/java/com/guo/learningprogresstracker/service/impl/StudySessionsServiceImpl.java
@@ -73,6 +73,8 @@ public class StudySessionsServiceImpl extends ServiceImpl<StudySessionsMapper, S
 
         StudySessionResponse response = StudySessionConvert.MAPPER.toStudySessionResponse(session);
         response.setTaskName(taskEntity.getTaskName());
+        response.setMaterialUrl(taskEntity.getMaterialUrl());
+        response.setTaskId(taskEntity.getId());
 
         if (session.isOverTime()) {
             response.setSystemMessage("上段学习任务已经超时25分钟，将仅计算为25分钟的有效学习时间，请注意休息！");
diff --git a/src/main/java/com/guo/learningprogresstracker/service/impl/TasksServiceImpl.java b/src/main/java/com/guo/learningprogresstracker/service/impl/TasksServiceImpl.java
index 794a731..0260651 100644
--- a/src/main/java/com/guo/learningprogresstracker/service/impl/TasksServiceImpl.java
+++ b/src/main/java/com/guo/learningprogresstracker/service/impl/TasksServiceImpl.java
@@ -90,6 +90,7 @@ public class TasksServiceImpl extends ServiceImpl<TasksMapper, TaskEntity>
             throw new IllegalArgumentException("任务ID格式错误: " + taskId);
         }
         taskEntity.setId(id);
+        taskEntity.setTaskNum(existingTask.getTaskNum());
         // 维度数据可能变化，更新时重算优先级
         PriorityDto priorityDto = RequestConvert.MAPPER.taskRequestToPriorityDto(updatedTask);
         taskEntity.setCalculatedPriority(CalculatedPriorityTool.calculatedPriority(priorityDto, priorityWeightsService.getWeights()));