%table.table
  %thead
    %tr
      %th= heading_helper Article, :name
      %th= heading_helper Article, :note
      %th= heading_helper Article, :manufacturer
      %th= heading_helper Article, :origin
      %th= heading_helper Article, :unit
      %th= heading_helper Article, :unit_quantity, short: true
      %th= heading_helper Article, :price
      %th= heading_helper Article, :price_per
      %th= heading_helper Article, :tax
      %th= heading_helper Article, :deposit
      %th= heading_helper Article, :article_category
  %tbody
    - articles.each do |changed_article, attrs|
      - unless changed_article.new_record?
        - article = Article.find(changed_article.id)
        %tr{:style => 'color:grey'}
          %td= article.name
          %td= article.note
          %td= article.manufacturer
          %td= article.origin
          %td= article.unit
          %td= article.unit_quantity
          %td= number_to_currency article.price
          %td= number_to_currency article.price_per.round(2)
          %td= number_to_percentage article.tax
          %td= number_to_currency article.deposit
          %td= article.article_category.name if article.article_category
      %tr
        = fields_for "#{field}[]", changed_article do |form|
          %td{:style => highlight_new(attrs, :name)}
            = form.text_field 'name', :size => 0
            - hidden_fields.each do |field|
              = form.hidden_field field
          %td{:style => highlight_new(attrs, :note)}= form.text_field 'note', class: 'input-small'
          %td{:style => highlight_new(attrs, :manufacturer)}= form.text_field 'manufacturer', class: 'input-small'
          %td{:style => highlight_new(attrs, :origin)}= form.text_field 'origin', class: 'input-mini'
          %td{:style => highlight_new(attrs, :unit)}= form.text_field 'unit', class: 'input-mini'
          %td{:style => highlight_new(attrs, :unit_quantity)}= form.text_field 'unit_quantity', class: 'input-mini'
          %td{:style => highlight_new(attrs, :price)}
            .input-prepend
              %span.add-on= t 'number.currency.format.unit'
              = form.text_field 'price', class: 'input-mini', style: 'width: 45px'
          %td{:style => highlight_new(attrs, :price_per)}
            .input-prepend
              %span.add-on= t 'number.currency.format.unit'
              = form.text_field 'price_per', class: 'input-mini', style: 'width: 45px'
          %td{:style => highlight_new(attrs, :tax)}
            .input-append
              = form.text_field 'tax', class: 'input-mini', style: 'width: 45px'
              %span.add-on %
          %td{:style => highlight_new(attrs, :deposit)}
            .input-prepend
              %span.add-on= t 'number.currency.format.unit'
              = form.text_field 'deposit', class: 'input-mini', style: 'width: 45px'
          %td= form.select :article_category_id, ArticleCategory.all.map {|a| [ a.name, a.id ] },
            {include_blank: true}, class: 'input-small'
      - unless changed_article.errors.empty?
        %tr.alert
          %td(colspan=11)= changed_article.errors.full_messages.join(', ')