中文汉化

backend/app/core/config.py

@@ -25,14 +25,14 @@ def parse_cors(v: Any) -> list[str] | str:
 
 class Settings(BaseSettings):
     model_config = SettingsConfigDict(
-        # Use top level .env file (one level above ./backend/)
+        # 使用顶层的 .env 文件（在 ./backend/ 上一级目录）
         env_file="../.env",
         env_ignore_empty=True,
         extra="ignore",
     )
     API_V1_STR: str = "/api/v1"
     SECRET_KEY: str = secrets.token_urlsafe(32)
-    # 60 minutes * 24 hours * 8 days = 8 days
+    # 60 分钟 * 24 小时 * 8 天 = 8 天
     ACCESS_TOKEN_EXPIRE_MINUTES: int = 60 * 24 * 8
     FRONTEND_HOST: str = "http://localhost:5173"
     ENVIRONMENT: Literal["local", "staging", "production"] = "local"
@@ -97,8 +97,8 @@ class Settings(BaseSettings):
     def _check_default_secret(self, var_name: str, value: str | None) -> None:
         if value == "changethis":
             message = (
-                f'The value of {var_name} is "changethis", '
-                "for security, please change it, at least for deployments."
+                f'{var_name} 的值为 "changethis"，'
+                "出于安全考虑，请修改它，至少在部署时需要修改。"
             )
             if self.ENVIRONMENT == "local":
                 warnings.warn(message, stacklevel=1)

backend/app/core/db.py

@@ -7,18 +7,17 @@ from app.models import User, UserCreate
 engine = create_engine(str(settings.SQLALCHEMY_DATABASE_URI))
 
 
-# make sure all SQLModel models are imported (app.models) before initializing DB
-# otherwise, SQLModel might fail to initialize relationships properly
-# for more details: https://github.com/fastapi/full-stack-fastapi-template/issues/28
+# 确保在初始化数据库之前已导入所有 SQLModel 模型（app.models）
+# 否则，SQLModel 可能无法正确初始化关系
+# 更多详情请参考：https://github.com/fastapi/full-stack-fastapi-template/issues/28
 
 
 def init_db(session: Session) -> None:
-    # Tables should be created with Alembic migrations
-    # But if you don't want to use migrations, create
-    # the tables un-commenting the next lines
+    # 数据库表应该通过 Alembic 迁移创建
+    # 但如果你不想使用迁移，可以取消注释下面的代码来创建表
     # from sqlmodel import SQLModel
 
-    # This works because the models are already imported and registered from app.models
+    # 这样可以正常工作，因为模型已经从 app.models 导入并注册
     # SQLModel.metadata.create_all(engine)
 
     user = session.exec(