fix db

app/db/__init__.py

@@ -2,23 +2,20 @@ import asyncio
 from typing import Any, Generator, List, Optional, Self, Tuple, AsyncGenerator, Union
 
 from sqlalchemy import NullPool, QueuePool, and_, create_engine, inspect, text, select, delete, Column, Integer, \
-    Sequence
+    Sequence, Identity
 from sqlalchemy.ext.asyncio import create_async_engine, AsyncSession, async_sessionmaker
 from sqlalchemy.orm import Session, as_declarative, declared_attr, scoped_session, sessionmaker
 
 from app.core.config import settings
 
 
-def get_id_column(table_name: str = None):
+def get_id_column():
     """
     根据数据库类型返回合适的ID列定义
     """
     if settings.DB_TYPE.lower() == "postgresql":
-        # PostgreSQL使用显式序列，确保序列正确创建
+        # PostgreSQL使用SERIAL类型，让数据库自动处理序列
-        if table_name:
+        return Column(Integer, Identity(start=1, cycle=True), primary_key=True, index=True)
-            return Column(Integer, Sequence(f'{table_name}_id_seq'), primary_key=True, index=True)
-        else:
-            return Column(Integer, Sequence('id_seq'), primary_key=True, index=True)
     else:
         # SQLite使用Sequence
         return Column(Integer, Sequence('id'), primary_key=True, index=True)

app/db/models/downloadhistory.py

@@ -12,7 +12,7 @@ class DownloadHistory(Base):
     """
     下载历史记录
     """
-    id = get_id_column('downloadhistory')
+    id = get_id_column()
     # 保存路径
     path = Column(String, nullable=False, index=True)
     # 类型 电影/电视剧
@@ -188,7 +188,7 @@ class DownloadFiles(Base):
     """
     下载文件记录
     """
-    id = get_id_column('downloadfiles')
+    id = get_id_column()
     # 下载器
     downloader = Column(String)
     # 下载任务Hash

app/db/models/mediaserver.py

@@ -13,7 +13,7 @@ class MediaServerItem(Base):
     """
     媒体服务器媒体条目表
     """
-    id = get_id_column('mediaserveritem')
+    id = get_id_column()
     # 服务器类型
     server = Column(String)
     # 媒体库ID

app/db/models/message.py

@@ -11,7 +11,7 @@ class Message(Base):
     """
     消息表
     """
-    id = get_id_column('message')
+    id = get_id_column()
     # 消息渠道
     channel = Column(String)
     # 消息来源

app/db/models/plugindata.py

@@ -8,7 +8,7 @@ class PluginData(Base):
     """
     插件数据表
     """
-    id = get_id_column('plugindata')
+    id = get_id_column()
     plugin_id = Column(String, nullable=False, index=True)
     key = Column(String, index=True, nullable=False)
     value = Column(JSON)

app/db/models/site.py

@@ -11,7 +11,7 @@ class Site(Base):
     """
     站点表
     """
-    id = get_id_column('site')
+    id = get_id_column()
     # 站点名
     name = Column(String, nullable=False)
     # 域名Key

app/db/models/siteicon.py

@@ -9,7 +9,7 @@ class SiteIcon(Base):
     """
     站点图标表
     """
-    id = get_id_column('siteicon')
+    id = get_id_column()
     # 站点名称
     name = Column(String, nullable=False)
     # 域名Key

app/db/models/sitestatistic.py

@@ -11,7 +11,7 @@ class SiteStatistic(Base):
     """
     站点统计表
     """
-    id = get_id_column('sitestatistic')
+    id = get_id_column()
     # 域名Key
     domain = Column(String, index=True)
     # 成功次数

app/db/models/siteuserdata.py

@@ -12,7 +12,7 @@ class SiteUserData(Base):
     """
     站点数据表
     """
-    id = get_id_column('siteuserdata')
+    id = get_id_column()
     # 站点域名
     domain = Column(String, index=True)
     # 站点名称

app/db/models/subscribe.py

@@ -12,7 +12,7 @@ class Subscribe(Base):
     """
     订阅表
     """
-    id = get_id_column('subscribe')
+    id = get_id_column()
     # 标题
     name = Column(String, nullable=False, index=True)
     # 年份

app/db/models/subscribehistory.py

@@ -11,7 +11,7 @@ class SubscribeHistory(Base):
     """
     订阅历史表
     """
-    id = get_id_column('subscribehistory')
+    id = get_id_column()
     # 标题
     name = Column(String, nullable=False, index=True)
     # 年份

app/db/models/systemconfig.py

@@ -9,7 +9,7 @@ class SystemConfig(Base):
     """
     配置表
     """
-    id = get_id_column('systemconfig')
+    id = get_id_column()
     # 主键
     key = Column(String, index=True)
     # 值

app/db/models/transferhistory.py

@@ -12,7 +12,7 @@ class TransferHistory(Base):
     """
     整理记录
     """
-    id = get_id_column('transferhistory')
+    id = get_id_column()
     # 源路径
     src = Column(String, index=True)
     # 源存储

app/db/models/user.py

@@ -10,7 +10,7 @@ class User(Base):
     用户表
     """
     # ID
-    id = get_id_column('user')
+    id = get_id_column()
     # 用户名，唯一值
     name = Column(String, index=True, nullable=False)
     # 邮箱

app/db/models/userconfig.py

@@ -8,7 +8,7 @@ class UserConfig(Base):
     """
     用户配置表
     """
-    id = get_id_column('userconfig')
+    id = get_id_column()
     # 用户名
     username = Column(String, index=True)
     # 配置键

app/db/models/workflow.py

@@ -12,7 +12,7 @@ class Workflow(Base):
     工作流表
     """
     # ID
-    id = get_id_column('workflow')
+    id = get_id_column()
     # 名称
     name = Column(String, index=True, nullable=False)
     # 描述