修改内链、外链、关于

backend/backend/settings.py

@@ -26,7 +26,7 @@ SECRET_KEY = 'django-insecure-m4@pv814c_m^pgpyhz^i96a@mcqh_@m9ccu(17*895t!79e!nb
 DEBUG = os.getenv('DEBUG', 'True') == 'True'
 
 # 演示环境配置
-DEMO_MODE = os.getenv('DEMO_MODE', 'False') == 'False'
+DEMO_MODE = os.getenv('DEMO_MODE', 'False').lower() in ('true', '1')
 
 ALLOWED_HOSTS = [
     '*',

backend/system/views/menu.py

@@ -14,6 +14,7 @@ class MenuMetaSerializer(serializers.ModelSerializer):
     """菜单元数据序列化器"""
     hideChildrenInMenu = serializers.SerializerMethodField()
     hideInMenu = serializers.SerializerMethodField()
+    iframeSrc = serializers.SerializerMethodField()
 
     class Meta:
         model = MenuMeta
@@ -25,6 +26,9 @@ class MenuMetaSerializer(serializers.ModelSerializer):
     def get_hideInMenu(self, obj):
         return getattr(obj, 'hide_in_menu', None)
 
+    def get_iframeSrc(self, obj):
+        return getattr(obj, 'iframe_src', None)
+
 
 class MenuSerializer(CustomModelSerializer):
     """菜单序列化器"""