ok

core/fun_basic.py

@@ -0,0 +1,41 @@
+from pathlib import Path
+import aiofiles
+
+async def load_template(template_name: str) -> str:
+    """
+    异步加载模板内容（非阻塞）
+    """
+    plugin_dir = Path(__file__).parent.parent
+    template_path = plugin_dir / "templates" / template_name
+
+    if not template_path.exists():
+        raise FileNotFoundError(f"模板文件不存在: {template_path}")
+
+    async with aiofiles.open(template_path, "r", encoding="utf-8") as f:
+        return await f.read()
+    
+
+def extract_fields(data_list, fields):
+    """
+    从字典列表中提取多个字段
+
+    Args:
+        data_list (list[dict]): 包含字典的列表
+        fields (list[str]): 要提取的字段名列表
+
+    Returns:
+        list[dict]: 只包含指定字段的新字典列表
+    """
+    result = []
+    try:
+        for item in data_list:
+            extracted = {field: item.get(field) for field in fields}
+            result.append(extracted)
+    except Exception as e:
+        print(f"提取字段时出错: {e}")
+        return []
+    return result
+
+
+
+