search for: count_from_query

count_from_query gives you the ability to generate a COUNT query from a standard Rails find. For example, if you have the query User.find :all it would be trivial to get a count: User.count however, if you have a more specific finder method, such as class Company < ActiveRecord::Base def complete_videos Vi...

..."created_at DESC" end end then the pagination would fail. This is because Rails seems to ignore the :limit option when using with_scope around an association proxy. You would have to convert that code to not use the association proxy, as in the first example. This plugin requires the count_from_query plugin ruby script/plugin install svn://evang.eli.st/public/plugins/count_from_query ruby script/plugin install svn://evang.eli.st/public/plugins/ar_paginator Released under the MIT License --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed...