How to use elements method of ClassMethods Package

Best Site_prism code snippet using ClassMethods.elements

configurable.rb

Source:configurable.rb

...83    # Fields that are suppressed in the default inspection of a configuration.84    NO_INSPECT =85      %i(facet_fields index_fields show_fields search_fields sort_fields)86    # Generate an easier-to-read inspection of a configuration by coverting87    # Hash-like elements to Hash.88    #89    # @param [ActiveSupport::OrderedOptions] config90    # @param [TrueClass, FalseClass, nil]    all91    #92    # @return [String]93    #94    def config_inspect(config, all = false)95      h = config.to_h96      h = h.except(*NO_INSPECT) unless all97      hashify(h).pretty_inspect.gsub(/:([^=\n]+)(=>)/, '\1 \2 ')98    end99    # =========================================================================100    # :section:101    # =========================================================================102    private103    # Covert Hash-like elements to Hash.104    #105    # @param [Object] value106    #107    # @return [Object]108    #109    def hashify(value)110      case value111        when Hash, OpenStruct112          value.to_h.map { |k, v| [hashify(k), hashify(v)] }.to_h113        when Array114          value.map { |v| hashify(v) }115        else116          value117      end...

active_record.rb

Source:active_record.rb

...22          end23        end24        def find_by_sorted_ids(new_sorted_element_ids)25          # find records in unorder list26          elements = self.where(:id => new_sorted_element_ids).all27          # sort it using ruby method28          sorted_elements = []29          new_sorted_element_ids.each do |id|30            id = id.to_i31            sorted_elements << elements.find{ |x| x.id == id }32          end33          sorted_elements.blank? ? sorted_elements : sorted_elements.uniq34        end35      end #module ClassMethods36      module ModelHelpersClassMethods37        extend ActiveSupport::Concern38        included do39          cattr_accessor :is_flat_drag_tree, :drag_tree_scope_column40          before_validation :set_position41        end42        module ClassMethods43          def behaves_as_a_drag_tree44            true45          end46          def make_flat_drag_tree47            self.is_flat_drag_tree = true...

action_controller.rb

Source:action_controller.rb

...36            render :json => {:success => false}37            return38          end39          if params[:element_ids]40            save_data_for_elements(params)41          else42            nestable_serialized_data = JSON.parse(params[:nestable_serialized_data])43            _update_position_for_pages(self.class.drag_class, nestable_serialized_data, nil)44          end45          render :json => {:success => true}46        end47        def save_data_for_elements(params)48          ids = params[:element_ids].split(",")49          elements = self.class.drag_class.find_by_sorted_ids(ids)50          elements.each_with_index do |element , index|51            element.update_attributes!({:position => index})52          end53        end54        def _update_position_for_pages(klass, pages, parent_id=nil)55          pages.each_with_index do |row, index|56            klass.update(row["id"], :position => index, :parent_id => parent_id)57            unless row["children"].blank?58              _update_position_for_pages(klass, row["children"], row["id"])59            end60          end61        end62      end #ControllerHelperClassMethods63    end64  end #DragTree...

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