require_dependency 'search_controller'

class SearchController

  def communities
    results = filter_communities_list do |community|
      !community.institution?
    end
    results = results.paginate(:per_page => 24, :page => params[:page])
    @searches[@asset] = {:results => results}
    @search = results
  end

  def institutions
    @titles[:institutions] = _("Institution Catalog")
    results = filter_communities_list{|community| community.institution?}
    results = results.paginate(:per_page => 24, :page => params[:page])
    @searches[@asset] = {:results => results}
    @search = results
  end

  def filter_communities_list
    unfiltered_list = visible_profiles(Community)

    unless params[:query].nil?
      unfiltered_list = unfiltered_list.select do |com|
        com.name.downcase =~ /#{params[:query].downcase}/
      end
    end

    communities_list = []
    unfiltered_list.each do |profile|
      if profile.class == Community && !profile.is_template? && yield(profile)
        communities_list << profile
      end
    end

    communities_list
  end
end