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_fact_hosts.html.erb

<% list = @hosts.nil? ? @trend : @hosts %>
<% list.values.includes(:trendable).in_groups(4, false) do |group| %>
<div class="span3">
<td>
<% group.each do |host| -%>
  <ul class="base">
    <li>
      <% opts = host.name? ? host.name : host.fact_value %>
      <%= link_to(opts, host_path(:id => opts), :title => "Show Host") %>
    </li>
  </ul>
<% end %>
</td>
      </div>
    <% end -%>

_foreman_hosts.html.erb

    <% list = @hosts.nil? ? @trend : @hosts %>
    <% list.values.includes(:trendable).in_groups(4, false) do |group| %>
      <div class="span3">
        <td>
<% group.each do |host| -%>
  <ul class="base">
    <li>
      <%= link_to(host.host, host_path(:host_id => host.host), :title => "Show Host") %>
    </li>
  </ul>
<% end %>
        </td>
      </div>
    <% end -%>

_trends.html.erb

    <% list = @hosts.nil? ? @trend : @hosts %>
    <% list.values.includes(:trendable).in_groups(4, false) do |group| %>
      <div class="span3">
        <td>
<% group.each do |trend| -%>
  <ul class="base">
    <li>
      <% opts = trend.name? ? trend.name : trend.fact_value %>
      <table class="table table-condensed table-layout: fixed">
        <tr>
          <td style="width: 80%; border-top: none" >
            <%= link_to opts, trend_path(:id => trend.id, :search => "facts.#{trend.fact_name} = \"#{trend.fact_value}\""), :title => "Trend Details" %>
          </td>
          <td style="width: 20%; border-top: none">
            <%= trend.trend_counters.last.count %>
          </td>
        </tr>
      </table>
    </li>
  </ul>
<% end %>
        </td>
      </div>
    <% end -%>

show.html.erb

<% title "Trends for #{trend_title(@trend)}" %>
<% content_for(:search_bar) { trend_days_filter } %>

<%= trend_chart 'trend_graph', "#{trend_title(@trend)}", "last #{range} days", chart_data(@trend, range.days.ago) %>

<table class="table">
  <% head = @hosts ? "Hosts" : "Values" %>
  <th colspan="4"><%= head %></th>
  <tr>

          <% if @hosts && @trend.first.is_a?(FactTrend) %>
            <%= render fact_hosts %>
          <% elsif @hosts %>
            <%= render foreman_hosts %>
          <% else %>
            <%= render trends %>
          <% end %>
  </tr>
</table>