Contents

module KktShoppe
  module ProductCategoryHelper

    def nested_product_category_spacing_adjusted_for_depth(category, relative_depth)
      depth = category.depth - relative_depth
      spacing = depth < 2 ? 0.8 : 1.5
      ("<span style='display:inline-block;width:#{spacing}em;'></span>"*category.depth).html_safe
    end

    def nested_product_category_rows(category, current_category = nil, link_to_current = true, relative_depth = 0)
      if category.present? && category.children.count > 0
        String.new.tap do |s|
          category.children.ordered.each do |child|
            s << "<tr>"
            s << "<td>"
            if child == current_category
              if link_to_current == false
                s << "#{nested_product_category_spacing_adjusted_for_depth child, relative_depth} &#8627; #{child.name} (#{t('kkt_shoppe.product_category.nesting.current_category')})"
              else
                s << "#{nested_product_category_spacing_adjusted_for_depth child, relative_depth} &#8627; #{link_to(child.name, [:edit, child]).html_safe} (#{t('kkt_shoppe.product_category.nesting.current_category')})"
              end
            else
              s << "#{nested_product_category_spacing_adjusted_for_depth child, relative_depth} &#8627; #{link_to(child.name, [:edit, child]).html_safe}"
            end
            s << "</td>"
            s << "</tr>"
            s << nested_product_category_rows(child, current_category, link_to_current, relative_depth)
          end
        end.html_safe
      else
        ""
      end
    end

  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
kkt_shoppe-2.0.2	app/helpers/kkt_shoppe/product_category_helper.rb
kkt_shoppe-2.0.1	app/helpers/kkt_shoppe/product_category_helper.rb
kkt_shoppe-2.0.0	app/helpers/kkt_shoppe/product_category_helper.rb
kkt_shoppe-1.3.0	app/helpers/kkt_shoppe/product_category_helper.rb
kkt_shoppe-1.2.1	app/helpers/kkt_shoppe/product_category_helper.rb
kkt_shoppe-1.2.0	app/helpers/kkt_shoppe/product_category_helper.rb