Question

我想问一下如何从这个查询中检索出like_count？

https://graph.facebook.com/fql?q=SELECT%20like_info%20FROM%20photo%20WHERE%20object_id=447876785249920

结果是

{"data": [
  {
     "like_info": {
        "can_like": false,
        "like_count": 2318,
        "user_likes": false
     }
  }

] }

我只想拥有该特定照片的like_count。

Answer 1

您可以在查询中使用它：

1. SELECT uid2 FROM friend WHERE uid1 = me()
2. SELECT uid FROM page_fan WHERE page_id='PAGE_ID' AND uid IN (
    SELECT uid2 FROM friend WHERE uid1 = me()
)
3. SELECT first_name, last_name, pic_big FROM USER WHERE uid IN(
    SELECT uid FROM page_fan WHERE page_id='PAGE_ID' AND uid IN (
        SELECT uid2 FROM friend WHERE uid1 = me()
    )
)

有关详细信息，请访问以下链接： http://www.leftjoin.net/2011/03/getting-list-of-user-friends-who-like-some-page/

Answer 2

FQL查询选择喜欢计数

SELECT like_info.like_count FROM photo WHERE object_id='your photo id'

从Photo的like_info中仅检索like_count

2 个答案: