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POsearch with ror
 

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    <p>ok here is my problem. i make a simple search with title. it work but with paginate dont!</p> <pre><code>contollers&gt;store_controller class StoreController &lt; ApplicationController def index @buildings = Building.search(params[:search]) @buildings = Building.paginate :page=&gt;params[:page], :order =&gt;'created_at DESC', :per_page=&gt;10 end end </code></pre> <p>model>building</p> <pre><code> def self.search(search) if search find(:all, :conditions =&gt; ['title LIKE ?', "%#{search}%"]) else find(:all) end end </code></pre> <p>views>store</p> <pre><code> &lt;% if notice%&gt; &lt;p id="notice"&gt; &lt;%= notice%&gt;&lt;/p&gt; &lt;%end%&gt; &lt;h1&gt;All Priorities&lt;/h1&gt; &lt;%= form_tag store_path, :method =&gt; 'get' do %&gt; &lt;p&gt; &lt;%=text_field_tag :search , params[:search]%&gt; &lt;%= submit_tag "Search", :name=&gt; nil%&gt; &lt;/p&gt; &lt;%end%&gt; &lt;% @buildings.each do |building| %&gt; &lt;div class="entry"&gt; &lt;div class="img"&gt; &lt;%= image_tag (building.photo.url)%&gt;&lt;/div&gt; &lt;div class=" disc"&gt; &lt;h3&gt;Name of the Bulding: &lt;%= building.title %&gt;&lt;/h3&gt; &lt;h4&gt;Status: &lt;%= building.status %&gt;&lt;/h4&gt; Info: &lt;%=sanitize(building.description)%&gt; &lt;div class="price_line"&gt; &lt;span class="price"&gt;Price: &lt;%= sprintf("€ %0.02f",building.price)%&gt;&lt;/span&gt;&lt;br/&gt; &lt;div class="button"&gt; &lt;%= button_to("I want to see it", {:controller =&gt; "seeits", :action =&gt; "new", :building_id =&gt; building.id})%&gt;&lt;/div&gt; &lt;/div&gt; &lt;div class="pages"&gt; &lt;%= will_paginate @buildings %&gt;&lt;/p&gt; &lt;/div&gt; &lt;/div&gt; &lt;/div&gt; &lt;%end%&gt; </code></pre> <p>controllers>building</p> <pre><code>class BuildingsController &lt; ApplicationController # GET /buildings # GET /buildings.json def index @buildings = Building.all respond_to do |format| format.html # index.html.erb format.json { render json: @buildings } end end </code></pre> <p>if i have it this way the search does not work and shows me all the buildings. but if i remove from views>store : </p> <pre><code>&lt;div class="pages"&gt; &lt;%= will_paginate @buildings %&gt;&lt;/p&gt; &lt;/div&gt; </code></pre> <p>and from contollers>store_controller : <code>@buildings = Building.paginate :page=&gt;params[:page], :order =&gt;'created_at DESC', :per_page=&gt;10</code></p> <p>it work fine! but i want to paginate when the user is on first side and doesn't do search </p> <p>UPDATE 1</p> <p>controllers>store</p> <pre><code>class StoreController &lt; ApplicationController def index # load @buildings following authorizations, whatever... # for instance, if you use cancan and load_and_authorize_resource, you'll have # already a @buildings you'd want to use, otherwise load them @buildings = Building.all # or @buildings = current_user.buildings or whatever makes sense @buildings = @buildings.search(params[:search]) if params[:search].present? @buildings = @buildings.paginate(:page=&gt;params[:page], :order =&gt;'created_at DESC', :per_page=&gt;10) # do things, render etc... end end </code></pre> <p>models>building</p> <pre><code>class Building &lt; ActiveRecord::Base scope :search, lambda { |text| where('buildings.title LIKE ?', "%#{text}%") } end </code></pre> <p>the problem remains! error: undefined method `paginate' for #</p>
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