scinote-web/app/views/project_comments/_index.html.erb

<h5 class="text-center"><%= t('projects.index.comment_tab') %></h5>
<hr>
<ul class="no-style double-line content-comments">
  <% if @comments.size == 0 then %>
    <li class="no-comments"><em><%= t 'projects.index.no_comments' %></em></li>
  <% else %>
  <%= render 'project_comments/list.html.erb', comments: @comments %>
  <% end %>
  <% if @comments.length == @per_page %>
  <li class="comment-more text-center">
    <a class="btn btn-default btn-more-comments" href="<%= more_comments_url %>" data-remote="true">
      <%= t'projects.index.more_comments' %></a>
  </li>
  <% end %>
</ul>
<% if can_add_comment_to_project(@project) %>
  <ul class="no-style double-line">
    <li>
      <hr>
      <%= bootstrap_form_for :comment, url: {format: :json}, method: :post, remote: true do |f| %>
        <%= f.text_field :message, hide_label: true, placeholder: t('projects.index.comment_placeholder'), append: f.submit('+'), help: '.' %>
      <% end %>
    </li>
  </ul>
<% end %>