I have an app in which, I have profiles which has friends list.. I want to apply some privacy settings as to allow, to visit only their friends in network..How to write the code in controller.. can anybody pls explain me.. I am new to ror.
Santosh Turamari wrote:
I have an app in which, I have profiles which has friends list.. I want to apply some privacy settings as to allow, to visit only their friends in network..How to write the code in controller.. can anybody pls explain me.. I am new to ror.
That's just implementating constraints via relationships. Assuming that you've created some type of "User" and "FriendsList" models, they obviously have some sort of relationship. So in your controller actions, simply access the friends list via the relationship.
If you don't know how to do that, I strongly recommend that you buy and read the newest (beta) edition of Agile Web Development With Rails: http://pragprog.com/titles/rails3/
I hope that helps. Cheers, -Nick
