Question

I have this action for in my posts_controller.rb:

def index
   @search = Post.solr_search do |s|
     s.fulltext params[:search]
     s.keywords params[:search]
     s.order_by :created_at, :desc
     s.paginate :page => params[:page], :per_page => 1

   end
   @posts = @search.results
   ).page(params[:page]).per(20)
    respond_to do |format|
    format.html # index.html.erb
    format.xml  { render :xml => @posts }
    format.json { render :json => @posts }
  end 
 end

the instance variable @posts is an array.

Post model have an attribute language.

I want get in array @posts only posts with @post.language == "en"

I am using mongoid odm.

How can I do it?

Thank you!

Answer 1

The problem was fixed. I have added this condition to sunspot:

       if params[:locale].present?
        s.with(:language, params[:locale])
       else
        params[:locale] = I18n.locale
        s.with(:language, params[:locale])
       end

so the method would be:

def index
   @search = Post.solr_search do |s|
     s.fulltext params[:search]
     s.keywords params[:search]
     s.order_by :created_at, :desc
     s.paginate :page => params[:page], :per_page => 1

         if params[:locale].present?
           s.with(:language, params[:locale])
          else
           params[:locale] = I18n.locale
           s.with(:language, params[:locale])
         end

   end
   @posts = @search.results
   ).page(params[:page]).per(20)
    respond_to do |format|
    format.html # index.html.erb
    format.xml  { render :xml => @posts }
    format.json { render :json => @posts }
  end 


 end

Thank you very much!