The previous question is here : http://stackoverflow.com/questions/3229758/what-is-the-common-practice-on-limit-the-result-in-ror Here's the users_controller: def show @user = User.find(params[:id]) @posts = @user.posts.paginate :page => params[:page] respond_to do |format| format.html # show.html.erb format.xml { re...
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 = [...
I have the following (heavily simplified) model, that uses will_paginate class Search < ActiveRecord::Base attr_reader :articles def after_initialize @articles = Article.paginate_by_name name, :page => 1 end end and the controller code in my show action is @search = Search.new(params[:search]) This all works fine, but ...
I am trying to make the next and previous button more defined. Are there any predefined styles that are available to me using mislav-will_paginate ...
<%= will_paginate(@posts) %> # will generate the links like this '<a href="/posts?page=n">a link</a>' # What should I do if I want to change the herf base on '/contents', etc. '<a href="/contents?page=n">a link</a> ? # It seems that there is no options for this , help! ...
If on the last item of a collection, I'd like a "next" link that displays the first item again. ...
I have a method that does a paginated find call like.. 1 coll = paginate(:all, lambda {{:conditions => ['status = ? AND expires < ?', 'a', DateTime.now]}}, :select => Constants::POST_FIELDS, :order => 'posts.ratings DESC', :include => [{:poster => :poster_friends}, :category], :per_page => Constants::LISTINGS_PER_PAG...
i want the pagination to look like this "1 prev5<< prev< 6 next> next5>> 50" 1 means first page 50 means last page 6 means current page so i customized the code somewhat like below in config/initializers/ PaginationListLinkRenderer (created new file to customize) module WillPaginate class PaginationListLinkRenderer < LinkRe...
In rails3, almost all query interface change to be lazyloading now, but 'will_paginate' will hit the database imediately after you use the 'paginate' method. How can I make it lazyload records? ...
Is there an easy way, to default will_paginate to last page? I would like to show user latest addition and allow to browse previuos pages of results... ...
I'm using Rails 3 and will_paginate. Pagination works fine in my Posts controller but in my Tags controller I get an error on the second Tag id. Here's the error: TypeError in TagsController#show can't convert Post into Array ... app/controllers/tags_controller.rb:8:in `show' tags_controller.rb#show: def show @tag = ActsAsTaggab...
I am just playing around with Ruby on Rails 3.0 with a simple message board and found several issues with will_paginate. The most pressing is that each time a new page is displayed a database query of every single post in the topic is performed. As you can imagine, if you have a topic with 10,000+ posts this is very slow. Is there a ...
Has anyone ever tried paginating a thinking sphinx result set thru ajax? I have this is in my controller action: @results = Model.search params[:query], :page => params[:page] || 1, :per_page => 1 and in my application.js: $(".pagination a").live("click", function() { $.get(this.href, null, null, "script"); return false; });...
Forgive me, guys; I'm still a complete RoR newbie. I'm trying to use the will_paginate gem to add pagination to search results in my Rails app. Thus far it's been working great. However, I've hit a roadblock. I have a "products" table with thousands of records that I want to be completely browsable. This is easy in the most basic scena...
sorry for my english... I have some problems using will_paginate and named routes, here is some code (my site is in spanish language): routes.rb map.animals '/animales/:scope/:id', :controller => :categories, :action => :show with these routes I generate urls like: www.domain.com/animales/mamiferos/perros but, when pages links ar...
I memcached (with Dalli client) some of my search results like.. def self.city_search city, per_page, page, order Rails.cache.fetch("#{city}_#{page}_#{order}") do Post.search(:include => [:poster, :category],:geo => location_lat_lng_radian(city), :with => {"@geodist" => 0.0..(Constants::PROXIMITY * Con...
I am trying to setup searchlogic on nested resources. I have Category has_many :products also Category has_many :brands through :products So structurally its Category/Brand/Product As a user navigates the site they click a category, which uses the Category#show action. #Category_controller def show @category = Category.find_by_u...
I'm attempting to create a custom validation for one of my models in Rails 2.3.5, but I keep recieving the following error everytime I run my testing suite: `method_missing_without_paginate': undefined local variable or method `validates_progression' app/models/project.rb class Project < ActiveRecord::Base ... validates_progres...
I'm using will_paginate (3.0.pre2) with rails 3.0.0.rc. The first page pulls up fine but when I go to page 2, it returns nothing because the query for page 2 is not being set correctly by will_paginate. Controller: page = params['page'].blank? ? 1 : params['page'] @posts = Post.paginate_by_sql (['select * from Foo_Table where ids = ?',...
Hello, I'm using the Rails 3 plugin Will_Paginate and have been using the following tutorial to learn how to customize the pagination links: http://thewebfellas.com/blog/2010/8/22/revisited-roll-your-own-pagination-links-with-will_paginate-and-rails-3/ My question is, how to make the pagination links more like GMAIL, example: 1 - 100...