Okey, so im trying to store the logged in facebook user´s friends list into a MYSQL table.
Im storing the logged in user data: ID and Name; And am storing the logged in user friends list: ID and Name;
So the table looks like this:
['facebook_user_id'] ['facebook_user_name'] ['facebook_friend_id'] ['facebook_friend_name']
123123123123 User1 23424234234234 User 20
231321231231 User2 23424234234234 User 20
So you can see that user1 and user2 has the same friend and if user friend 'User 20' change his/her name I need to update the information, but only for the logged in user, so if user1 logs in the effect will only effect him/her.
But if user1 gets a new friend I need to insert the new friend and update if theres any changes.
How should I do this with PHP? I have seen something similar but didnt work that well for me.
INSERT INTO table (facebook_user_id, facebook_user_name, facebook_friend_id, facebook_friend_name)
VALUES ('facebook_user_id' (to short it down) .....)
ON DUPLICATE KEY UPDATE (facebook_user_id=facebook_user_id (and for every entry)....)
Thanks in advance, and any pointers will help me out alot.
I think this is what you meant. I am trying to save user A
Facebook friends into a table. When someone logs in with Facebook I am storing, their name and Facebook id. As well as their friends, Facebook id and name.
This is how I would do it. Here is my solution if you need generated schema code let me know.
- Create three tables: registered users, buddies, lookup table
table 1: registered users
[id, userId, facebookUid]
table 2: buddies
[id, buddyid, buddy name]
table 3: You need a lookup table.
[id, userId, buddyid]
Steps:
UserA
logs in with Facebook, save their buddies into the buddies
table join
to find who has buddies in common.
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