feat: 根据应用版本自动重置构建版本

backend/routers/config.py

@@ -2,6 +2,7 @@
 import asyncio
 import json
 import os
+import re
 import shutil
 import zipfile
 from datetime import datetime
@@ -501,19 +502,18 @@ async def get_versions():
 
 @router.put("/versions")
 async def update_versions(data: dict):
-    """更新 App_Ver 和 Build_Ver"""
+    """更新 App_Ver，并将 Build_Ver 重置为对应的 .0。"""
     app_ver = data.get("app_ver", "").strip()
-    build_ver = data.get("build_ver", "").strip()
+    if not re.fullmatch(r"\d+\.\d+\.\d+", app_ver):
+        raise HTTPException(status_code=400, detail="App_Ver 必须为主版本.次版本.修订号，例如 2.196.0")
 
-    if not app_ver or not build_ver:
-        raise HTTPException(status_code=400, detail="版本号不能为空")
-
-    config = load_config()
-    config["versions"] = {
-        "app_ver": app_ver,
-        "build_ver": build_ver,
-    }
+    build_ver = f"{app_ver}.0"
     async with _config_lock:
+        config = load_config()
+        config["versions"] = {
+            "app_ver": app_ver,
+            "build_ver": build_ver,
+        }
         save_config(config)
 
     return {"message": "版本号已更新", "app_ver": app_ver, "build_ver": build_ver}