Contents

module ActiveGrid
  class Column
    attr_reader :block, :name, :options, :view

    def initialize(view, name, options = {}, &block)
      @view, @name, @options, @block = view, name, options, block
    end

    def header
      # TODO: localization?
      options[:header] || name.to_s.titleize
    end

    def filter
      tag_options = {}
      tag_options["data-activegrid-filter-field"] = name
      tag_options["data-activegrid-filter"] = true

      case filter = options[:filter]
      when "string"
        view.text_field_tag("activegird_filter_#{name}", nil, tag_options)
      when Array
        view.select_tag("activegrid_filter_#{name}", view.options_for_select(filter), tag_options)
      end
    end

    def tag_options
      tag_options = {}

      if options[:sortable]
        tag_options["class"] = "activegrid-sort"
        tag_options["data-activegrid-sort-field"] = name
        tag_options["data-activegrid-sort"] = options[:sortable]
      end
      tag_options
    end

    def value
      view.capture(&block)
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
activegrid-1.0.0	app/lib/active_grid/column.rb