mysociety/alaveteli

<div id="sign-ins">
  <% unless User::SignIn.retain_signins? %>
    <div class="alert alert-block alert-disabled">
      <h4>Sign In Retention Disabled</h4>
      To enable sign in retention set
      <tt>USER_SIGN_IN_ACTIVITY_RETENTION_DAYS</tt> to a value greater than
      <tt>0</tt> in Alaveteli’s configuration. Any existing records below will
      soon be purged and no further sign ins will be tracked.
    </div>
  <% end %>

  <% if sign_ins.any? %>
    <div class="accordion" id="sign-ins-accordion">
      <div class="accordion-group">
        <div class="accordion-heading">
          <p class="help-block">
            Sign in tracking records the IP address and date of sign in, as well
            as a geolocation estimation, and links this IP address to sign ins
            from other user accounts using the same IP address. This can be
            useful for investigating misuse, but may also reveal legitimate use
            of alternative accounts. Care should be taken when revealing this
            information.
          </p>

          <p>
            <a href="#sign-ins-accordion-table" data-toggle="collapse" data-parent="#sign-ins-accordion">
              <i class="icon-chevron-right"></i> Reveal Sign Ins
            </a>
          </p>
        </div>

        <div id="sign-ins-accordion-table" class="accordion-body collapse">
          <div class="accordion-inner">
            <table class="table table-condensed table-striped">
              <% sign_ins.each do |sign_in| %>
                <tr class="<%= cycle('odd', 'even') %>">
                  <td><%= user_both_links(sign_in.user) %></td>

                  <td>
                    <tt>
                      <%= link_to sign_in.ip, admin_sign_ins_path(query: sign_in.ip) %>
                    </tt>
                  </td>

                  <td>
                    <tt>
                      <% if sign_in.country %>
                        <%= link_to admin_sign_ins_path(query: sign_in.country) do %>
                          <%= sign_in.country %>
                        <% end %>
                      <% else %>
                        ??
                      <% end %>
                    </tt>
                  </td>

                  <td><%= admin_date(sign_in.created_at, ago_only: true) %></td>

                  <td>
                    <strong><%= sign_in.other_users.size %></strong> others using this
                    IP
                  </td>
                </tr>
              <% end %>
            </table>
          </div>
        </div>
      </div>
    </div>
  <% elsif User::SignIn.retain_signins? %>
    <p>None yet.</p>
  <% end %>
</div>