foodsoft/app/views/orders/_articles.html.haml

%table.table.table-hover
  %thead
    %tr
      %th= heading_helper Article, :name
      %th= heading_helper Article, :unit
      %th= t '.prices'
      - if order.stockit?
        %th= t '.units_ordered'
      - else
        %th= 'Members'
        %th= t '.units_full'
    - total_net, total_gross, counter = 0, 0, 0
  %tbody.list
    - order.articles_grouped_by_category.each do |category_name, order_articles|
      %tr.list-heading.article-category
        %td
          = category_name
          %i.icon-tag
        %td{:colspan => "9"}
      - order_articles.each do |order_article|
        - net_price = order_article.price.price
        - gross_price = order_article.price.gross_price
        - unit_quantity = order_article.price.unit_quantity
        - units = order_article.units
        - total_net += units * unit_quantity * net_price
        - total_gross += units * unit_quantity * gross_price
        - cssclass = (units > 0 ? 'used' : (order_article.quantity > 0 ? 'unused' : 'unavailable'))
        %tr{:class => cycle('even', 'odd', :name => 'articles') + ' ' + cssclass}
          %td.name=h order_article.article.name
          %td= order_article.article.unit
          %td= "#{number_to_currency(net_price)} / #{number_to_currency(gross_price)}"
          - if order.stockit?
            %td= units
          - else
            - if unit_quantity > 1 or order_article.tolerance > 0
              %td= "#{order_article.quantity} + #{order_article.tolerance}"
            - else
              %td= "#{order_article.quantity}"
            %td{title: units_history_line(order_article, plain: true)}
              = units
              = pkg_helper order_article.price
%p
  = t '.prices_sum'
  = "#{number_to_currency(total_net)} / #{number_to_currency(total_gross)}"
%p
  = t '.article_count'
  = order.order_articles.ordered.count