@@ -225,7 +225,13 @@ def get_channel_again_order_trend(channel,date):
# print(data)
key1=['date','channel','book','pitcher','stage','cost','reg_amount','roi','new_follow','new_follow_per_cost',
'reg_count','reg_user','cost_per_user','avg_order_amount','avg_again_order_rate','order_count']
- json1=get_dict_list(key1,get_round(data))[0]
+
+ j=get_dict_list(key1,get_round(data))
+ if len(j) == 0:
+ return None
+ else:
+ json1 = j[0]
# print(json1)
sql2=f"""select
