will-paginate

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Endless scroll pagination in ruby on rails with one query per page?

The problem with your typical rails pagination gem is that it does 2 queries: one for the page you\'re on and one for the total count. When you don\'t care about how many pages there are (e.g. in an e[详细]

2023-03-28 06:09 分类：问答
rails server wont start due to will_paginate error

I am trying to use Neo4j with JRuby on my system. I followed this guide, but I get the following error when I try to start up the server. I\'ve required the will_paginate gem in the application.rb so[详细]

2023-03-27 12:29 分类：问答
Rails 3 and will_paginate - elegant way, how to get total_pages

I am working with will_paginate plugin in Rails 3 and I am trying to get to some variable the count of pages (total_pages).[详细]

2023-03-26 07:17 分类：问答
Problem with sorting by row ( special case )

I have a requirement for sorting Contacts records by primary_contact_no. My Contact fields contain primary_contact_no ,email , mobile_no.[详细]

2023-03-25 06:40 分类：问答
Problem with named_scope causes error in will_paginate - how to include group_by in count?

[rails 2.3.12] named_scope: named_scope :order_by_price, lambda {{:joins => :variants, :group => \"products.id\", :order => \"MAX(price)\"}}[详细]

2023-03-22 11:03 分类：问答
Customize will_paginate button

Is there any way to customize will_paginate control button to add more button lik开发者_开发百科e FIRST and LAST, not only previous and next buttons. Thank you.The first page is pretty easy:[详细]

2023-03-21 07:29 分类：问答
Rails Tutorial chapter 10.3.3 - 4 RSpec Errors (app working)

I\'m getting 4 RSpec errors that have something to do with the Will-Paginate gem, but for the life of me, I cant figure out what they\'re pointing at. The app works fine though.[详细]

2023-03-20 15:44 分类：问答
rails 3: trouble using will_paginate for more than one set of data on same screen

Interesting bug or side effect or something... using will_paginate to handle the pagination of two sets of data on the same screen (blog_article and favorites_list)[详细]

2023-03-19 11:04 分类：问答
Combine two queries into one and paginate together

I have two scoped queries that I need to paginate together. Individually, they look like this: a = @person.company.tasks.open.paginate :page => params[:page], :order => (sort_column + \" \" + s[详细]

2023-03-16 07:28 分类：问答
Simple ActiveRecord Question

I have a database model set up such that a post has many votes, a user has many votes and a post belongs to both a user and a post.I\'m using will paginate and I\'m trying to create a filter such that[详细]

2023-03-15 20:09 分类：问答