Contents

# -*- encoding : utf-8 -*-
class SavedSearchesController < ApplicationController
  include Blacklight::Configurable

  copy_blacklight_config_from(CatalogController)
  before_filter :require_user_authentication_provider
  before_filter :verify_user 
  
  def index
    @searches = current_user.searches
  end
  
  def save    
    current_user.searches << Search.find(params[:id])
    if current_user.save
      flash[:notice] = "Successfully saved your search."
    else
      flash[:error] = "The was a problem saving your search."
    end
    redirect_to :back
  end

  # Only dereferences the user rather than removing the item in case it
  # is in the session[:history]
  def forget
    if current_user.search_ids.include?(params[:id].to_i) 
      search = Search.find(params[:id])
      search.user_id = nil
      search.save

      flash[:notice] = "Successfully removed that saved search."
    else
      flash[:error] = "Couldn't remove that saved search."
    end
    redirect_to :back
  end
  
  # Only dereferences the user rather than removing the items in case they
  # are in the session[:history]
  def clear    
    if Search.update_all("user_id = NULL", "user_id = #{current_user.id}")
      flash[:notice] = "Cleared your saved searches."
    else
      flash[:error] = "There was a problem clearing your saved searches."
    end
    redirect_to :action => "index"
  end


  protected
  def verify_user
    flash[:notice] = "Please log in to manage and view your saved searches." and raise Blacklight::Exceptions::AccessDenied unless current_user
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
blacklight-3.4.2	app/controllers/saved_searches_controller.rb
blacklight-3.4.1	app/controllers/saved_searches_controller.rb
blacklight-3.4.0	app/controllers/saved_searches_controller.rb
blacklight-3.3.2	app/controllers/saved_searches_controller.rb