refactor: 完成数据库重构 - 批量更新导入路径

- 更新35个文件的导入路径 (共65处修改)
- sqlalchemy_models  core.models (模型类)
- sqlalchemy_database_api  compatibility (兼容函数)
- database.database  core (初始化/关闭函数)
- 添加自动化导入更新工具 (scripts/update_database_imports.py)
- 所有兼容性层测试通过 (26/26)
- 数据库核心功能测试通过 (18/21)

src/plugin_system/apis/database_api.py

@@ -9,7 +9,7 @@
 注意：此模块现在使用SQLAlchemy实现，提供更好的连接管理和错误处理
 """
 
-from src.common.database.sqlalchemy_database_api import MODEL_MAPPING, db_get, db_query, db_save, store_action_info
+from src.common.database.compatibility import MODEL_MAPPING, db_get, db_query, db_save, store_action_info
 
 # 保持向后兼容性
 __all__ = ["MODEL_MAPPING", "db_get", "db_query", "db_save", "store_action_info"]

src/plugin_system/apis/schedule_api.py

@@ -52,7 +52,7 @@ from typing import Any
 import orjson
 from sqlalchemy import func, select
 
-from src.common.database.sqlalchemy_models import MonthlyPlan, Schedule, get_db_session
+from src.common.database.core.models import MonthlyPlan, Schedule, get_db_session
 from src.common.logger import get_logger
 from src.schedule.database import get_active_plans_for_month
 

src/plugin_system/core/permission_manager.py

@@ -10,7 +10,7 @@ from sqlalchemy import delete, select
 from sqlalchemy.exc import IntegrityError, SQLAlchemyError
 from sqlalchemy.ext.asyncio import async_sessionmaker
 
-from src.common.database.sqlalchemy_models import PermissionNodes, UserPermissions, get_engine
+from src.common.database.core.models import PermissionNodes, UserPermissions, get_engine
 from src.common.logger import get_logger
 from src.config.config import global_config
 from src.plugin_system.apis.permission_api import IPermissionManager, PermissionNode, UserInfo

src/plugin_system/services/relationship_service.py

@@ -5,7 +5,7 @@
 
 import time
 
-from src.common.database.sqlalchemy_models import UserRelationships, get_db_session
+from src.common.database.core.models import UserRelationships, get_db_session
 from src.common.logger import get_logger
 from src.config.config import global_config