app/concepts/leaderboard/views/submission_rows.erb
<% submissions.each do |submission| %>
<tr id="submission-<%= submission.id %>" class='submission-row'>
<td></td>
<td></td>
<td class='change'></td>
<td></td>
<td class="participant">
<div class="user-link">
<p><%= link_to truncate(submission.participant.name, length: 10), participant_path(submission.participant_id) %></p>
</div>
</td>
<% if cols.include?(:media) %>
<td class="video">
<a data-toggle="modal" data-target="" data-remote="true" href="#">
</td>
<% end %>
<td class="score">
<strong><%= submission.score_display %></strong>
</td>
<% if cols.include?(:score_secondary) %>
<td class="score">
<strong><%= submission.score_secondary_display %></strong>
</td>
<% end %>
<td class="grading_status_cd">
<i class="fa fa-square <%= submission.grading_status_cd %>" aria-hidden="true"></i>
<strong class="<%= submission.grading_status_cd %>"><%= submission.grading_status_cd %></strong>
</td>
<td class="last-submission">
<%= submission.created_at.strftime("%a, %e %b %Y %R") %>
</td>
<td class='action'>
<% if challenge.submissions_page %>
<%= link_to challenge_submission_path(
submission.challenge_id, submission.id),
class: 'btn btn-secondary' do %>
<i class="fa fa-arrows-alt" aria-hidden="true"></i>
<% end %>
<% end %>
</td>
</tr>
<% end %>