fix: 兼容旧浏览器后台与截图开关

db/admin.py

@@ -184,6 +184,7 @@ def update_system_config(
     schedule_weekdays=None,
     max_concurrent_per_account=None,
     max_screenshot_concurrent=None,
+    enable_screenshot=None,
     proxy_enabled=None,
     proxy_api_url=None,
     proxy_expire_minutes=None,
@@ -200,6 +201,7 @@ def update_system_config(
         "schedule_weekdays",
         "max_concurrent_per_account",
         "max_screenshot_concurrent",
+        "enable_screenshot",
         "proxy_enabled",
         "proxy_api_url",
         "proxy_expire_minutes",
@@ -232,6 +234,9 @@ def update_system_config(
         if max_screenshot_concurrent is not None:
             updates.append("max_screenshot_concurrent = ?")
             params.append(max_screenshot_concurrent)
+        if enable_screenshot is not None:
+            updates.append("enable_screenshot = ?")
+            params.append(enable_screenshot)
         if schedule_weekdays is not None:
             updates.append("schedule_weekdays = ?")
             params.append(schedule_weekdays)