抓取生产工单，抓取发料异常

browser_login/fetch_bom_cost_full_tree.py

@@ -100,10 +100,13 @@ def fetch_bom_cost_tree():
             data = body if isinstance(body, (dict, list)) else json.loads(body)
             
             if isinstance(data, dict) and "result" in data:
-                items = data["result"].get("items", [])
-                total_records = data["result"].get("totalCount", 0)
+                result_data = data.get("result") or {}
+                items = result_data.get("items", [])
+                total_records = result_data.get("totalCount", 0)
                 
                 for item in items:
+                    if not item:
+                        continue
                     # 注意：我们要拿的是 parentMaterialId，因为这是传给 BOM 成本 API 的关键参数 materialId
                     clean_parent = {
                         "_id": item.get("id"), # 这个是 partBomCostAccountingId
@@ -237,7 +240,12 @@ def fetch_bom_cost_tree():
             log("ERR", f"❌ 自动触发入库脚本失败: {db_err}")
 
     except Exception as e:
-        log("ERR", f"发生异常: {e}")
+        import traceback
+        err_msg = f"发生异常: {e}\n{traceback.format_exc()}"
+        with open("error.log", "w") as f:
+            f.write(err_msg)
+        print(err_msg, flush=True)
+        log("ERR", err_msg)
 
 if __name__ == "__main__":
     fetch_bom_cost_tree()