Update task_manager.py

task_manager.py

@@ -3,10 +3,10 @@ from data_processing import load_tasks
 from annotation import save_annotations
 
 tasks = load_tasks()
-# 移除全局 current_task 变量
+current_task = 0
 
 
-def get_current_task_with_annotations(current_task, annotation_results):
+def get_current_task_with_annotations(annotation_results):
     """获取当前任务信息，应用已有标注的样式（用于初始加载）"""
     task = tasks[current_task]
     current_choice = annotation_results.get(current_task) if annotation_results else None
@@ -37,7 +37,7 @@ def get_current_task_with_annotations(current_task, annotation_results):
     )
 
 
-def get_current_task(current_task=0, annotation_results=None, styled=False):
+def get_current_task(annotation_results=None, styled=False):
     """获取当前任务信息，可选择是否应用样式"""
     task = tasks[current_task]
 
@@ -100,46 +100,30 @@ def apply_selection_style(audioA, audioB, choice):
         )
 
 
-def select_audio(choice, audioA, audioB, current_task, annotation_results, username):
+def select_audio(choice, audioA, audioB, annotation_results, username):
     """记录选择并更新UI高亮，自动保存标注结果"""
     annotation_results[current_task] = choice
-    print(f"用户 {username} 任务 {current_task}: 选择 {choice}")
-
-    # 自动保存标注结果和当前任务进度
-    user_data = {
-        'annotations': annotation_results,
-        'current_task': current_task
-    }
-    save_result = save_annotations(username, user_data, tasks)
+    print(f"任务 {current_task}: 选择 {choice}")
+
+    # 自动保存标注结果
+    save_result = save_annotations(username, annotation_results, tasks)
     print(f"自动保存结果: {save_result}")
 
     audioA_update, audioB_update = apply_selection_style(audioA, audioB, choice)
     return audioA_update, audioB_update, annotation_results
 
 
-def change_task(direction, current_task, annotation_results, username):
+def change_task(direction, annotation_results, username):
     """切换任务"""
+    global current_task
     if direction == "prev" and current_task > 0:
-        new_current_task = current_task - 1
+        current_task -= 1
     elif direction == "next" and current_task < len(tasks) - 1:
-        new_current_task = current_task + 1
-    else:
-        new_current_task = current_task  # 不改变
-
-    print(f"用户 {username} 从任务 {current_task} 切换到任务 {new_current_task}")
-
-    # 保存当前任务进度到用户数据中
-    if new_current_task != current_task:
-        user_data = {
-            'annotations': annotation_results,
-            'current_task': new_current_task
-        }
-        save_result = save_annotations(username, user_data, tasks)
-        print(f"保存任务进度: {save_result}")
+        current_task += 1
 
     # 使用带样式的版本
     inst, text, audioA_update, audioB_update, prev_disabled, next_disabled, task_num = get_current_task(
-        new_current_task, annotation_results, styled=True)
+        annotation_results, styled=True)
 
     total_tasks = get_total_tasks()
 
@@ -153,11 +137,10 @@ def change_task(direction, current_task, annotation_results, username):
         gr.update(interactive=not prev_disabled),
         gr.update(interactive=not next_disabled),
         gr.update(value=combined_task_info),  # 更新任务编号位置的合并信息
-        new_current_task,  # 返回新的 current_task
         annotation_results
     )
 
 
 def get_total_tasks():
     """返回总任务数"""
-    return len(tasks)
+    return len(tasks)