Contents

module SimpleTableFor
  def field(content, options = {})
    <<-TD.html_safe
      <td id='#{options[:id]}' class='#{options[:class]}'>
        #{content}
      </td>
    TD
  end

  # Usage:
  #   <%= table_for @posts, %w[Title Text Date Comments\ count -] do |post| %>
  #     <%= field post.title %>
  #     <%= field post.text %>
  #     <%= field post.date %>
  #     <%= field post.comments.count %>
  #     <%= field link_to('View', post) %>
  #   <% end %>
  def table_for(collection, heads, options = {})
    heads = heads.map{|h| "<th>#{h}</th>".html_safe }.join('')

    rows = collection.map do |obj|
      "<tr>#{capture{ yield obj }}</tr>".html_safe
    end.join('')

    <<-TABLE.html_safe
      <table id='#{options[:id]}' class='#{options[:class]}'>
        <thead>
          <tr>
            #{heads}
          </tr>
        </thead>

        <tbody>
          #{rows}
        </tbody>
      </table>
    TABLE
  end
end

ActionView::Base.send :include, SimpleTableFor if defined? ActionView::Base

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
simple_table_for-0.0.2	lib/simple_table_for.rb
simple_table_for-0.0.1	lib/simple_table_for.rb