Reputation: 1066
My table schema is a id field, name field and a friends id field.
Every user must have a maximum of 2 friends. When a new user is created and event is fired and a listener which listens to the created user event then adds a random friend to a newly created user.
$randomfriend = DB::table('users')->select('id')
->groupBy('friends_id')
->havingRAW('COUNT(*) < 2')
->inRandomOrder()->first();
it still returns users with maximum number of friends. Can someone help me with this?
Upvotes: 1
Views: 358
Reputation: 723
first of all create another table for friends relations. for selecting a random user this post can help you: enter link description here
don't forget to put this code in while loop for checks.
Upvotes: 2