Undefined method 'paginate' with kaminari

Asked Jan 30 '18 at 00:41

Active Jan 30 '18 at 06:56

Viewed 563 times

When I attempt to include <%= paginate @coins %> in the view like this,

<div id="coin-index">
  <h1>All Coins</h1>
  <ul class="coins">
    <% @coins = @coins.sort_by &:currency_name %>
    <%= paginate @coins %>
    <% @coins.each do |coin| %>
      <ul><%= link_to coin.currency_name, :action => 'show', :id => coin %></ul>
    <% end %>
  </ul>
</div>

I get an error saying "undefined method paginate". The gem is installed properly.

Am I missing something here?

edited Jan 30 '18 at 06:56

sawa

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asked Jan 30 '18 at 00:41

mattC

Try to restart the server :) – fongfan999 Jan 30 '18 at 00:43
Did that too. Still isn't working. – mattC Jan 30 '18 at 00:57
Could you show me action `index` in `CoinsController`? – fongfan999 Jan 30 '18 at 00:59
def index @coins = Coin.order(:currency_name).page params[:page] end – mattC Jan 30 '18 at 01:21
In `rails console`, please using: `Kaminari::Helpers::HelperMethods.instance_methods`. Do you see `paginate` in the return list? – Tai Jan 30 '18 at 02:09
Yes. It returns: => [:link_to_prev_page, :link_to_next_page, :path_to_next_page, :page_entries_info, :rel_next_prev_link_tags, :paginate, :link_to_previous_page, :path_to_prev_page] – mattC Jan 30 '18 at 02:16
I don't use Kaminari but as I remember, we need to involve paginate method for variable in controller first so that View understands this method. – Will Nguyen Jan 30 '18 at 02:46
What happens when you put `<% require "kaminari" %>` right above the paginate? – Abe Voelker Jan 30 '18 at 05:41
can you please also mention you controller action code? – Kaushlendra Tomar Jan 30 '18 at 06:46

Undefined method 'paginate' with kaminari

0 Answers0