Contents

# This is extended as class level into Datatable

module Effective
  module EffectiveDatatable
    module Dsl

      module ClassMethods
        def datatable(&block)
          define_method('initialize_datatable') { instance_exec(&block) }
        end
      end

      # Instance Methods inside the datatable do .. end block
      def default_order(name, direction = :asc)
        @default_order = {name => direction}
      end

      def default_entries(entries)
        @default_entries = entries
      end

      def table_column(name, options = {}, proc = nil, &block)
        if block_given?
          raise "You cannot use partial: ... with the block syntax" if options[:partial]
          raise "You cannot use proc: ... with the block syntax" if options[:proc]
          options[:block] = block
        end
        raise "You cannot use both partial: ... and proc: ..." if options[:partial] && options[:proc]

        self.class.send(:attr_accessor, name)
        (@table_columns ||= HashWithIndifferentAccess.new())[name] = options
      end

      def array_column(name, options = {}, proc = nil, &block)
        table_column(name, options.merge!(array_column: true), proc, &block)
      end

      def actions_column(options = {}, proc = nil, &block)
        show = options.fetch(:show, false)
        edit = options.fetch(:edit, true)
        destroy = options.fetch(:destroy, true)
        name = options.fetch(:name, 'actions')

        opts = {
          sortable: false,
          filter: false,
          partial_local: :resource,
          partial_locals: { show_action: show, edit_action: edit, destroy_action: destroy }
        }
        opts[:partial] = '/effective/datatables/actions_column' unless (block_given? || proc.present?)

        table_column(name, opts, proc, &block)
      end

    end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
effective_datatables-2.0.3	app/models/effective/effective_datatable/dsl.rb
effective_datatables-2.0.2	app/models/effective/effective_datatable/dsl.rb
effective_datatables-2.0.1	app/models/effective/effective_datatable/dsl.rb
effective_datatables-2.0.0	app/models/effective/effective_datatable/dsl.rb