will-paginate

Pretty sure that I'm missing something really simple here: I'm trying to display a series of pages that contain instances of two different models - Profiles and Groups. I need them ordering by their name attribute. I could select all of the instances for each model, then sort and paginate them, but this feels sloppy and inefficient. I'm using mislav-will_paginate, and was wondering if there is any better way of achieving this? Something like: [Profile, Group].paginate(...) would be ideal! Good question, I ran into the same problem a couple of times. Each time, I ended it up by writing my own

THIS IS THE SOLUTION So i'm using will_paginate / Bootstrap Will Paginate with Endless Scrolling. To get the Pagination working: 1.) In my Controller i updated my index action with @clips = Clip.order("created_at desc").page(params[:page]).per_page(20) 2.) Edit my index view: <%= will_paginate @clips%> DONE Pagination works just fine. To Add Endless scrolling i did the same steps as in my previous Rails 3 App. 1.) Edit my clips.js.coffee jQuery -> $('#clips-masonry').imagesLoaded -> $('#clips-masonry').masonry itemSelector: ".clips-masonry" # Thats my Masonry if $('.pagination').length # Thats

I'm using the Rails3 beta, will_paginate gem, and the geokit gem & plugin. As the geokit-rails plugin, doesn't seem to support Rails3 scopes (including the :origin symbol is the issue), I need to use the .find syntax. In lieu of scopes, I need to combine two sets of criteria in array format: I have a default condition: conditions = ["invoices.cancelled = ? AND invoices.paid = ?", false, false] I may need to add one of the following conditions to the default condition, depending on a UI selection: #aged 0 lambda {["created_at IS NULL OR created_at < ?", Date.today + 30.days]} #aged 30 lambda {[

I am using will_paginate gem in my ROR project to show the records in pages. I want the next page to be loaded without reloading the whole page using ajax . I found some examples on the net but they don't work for me. How to do this? Pierre Pretorius Create a new helper (ex. app/helpers/will_paginate_helper.rb) with the following content: module WillPaginateHelper class WillPaginateJSLinkRenderer < WillPaginate::ActionView::LinkRenderer def prepare(collection, options, template) options[:params] ||= {} options[:params]['_'] = nil super(collection, options, template) end protected def link(text

The will_paginate gem is broken on my version of Oracle. The default paginate_by_sql method in the WillPaginate module is inserting an extra 'AS' into a query and causing it to fail. The code itself is easily fixed, but I'm not sure of the best way to get Rails to pick up my change. I don't want to change the code in the gem itself, as that will leave my code broken on other machines. I tried creating an lib/test.rb file containing: module WillPaginate def paginate_by_sql (my code goes here) end end and requiring it from environment.rb, but it's not picking up my changes. I also tried

I was wondering if someone could explain how to use will_paginate on an array of objects? For example, on my site I have an opinion section where users can rate the opinions. Here's a method I wrote to gather the users who have rated the opinion: def agree_list list = OpinionRating.find_all_by_opinion_id(params[:id]) @agree_list = [] list.each do |r| user = Profile.find(r.profile_id) @agree_list << user end end Thank you keithepley will_paginate 3.0 is designed to take advantage of the new ActiveRecord::Relation in Rails 3, so it defines paginate only on relations by default. It can still work