app/views/tags/_show.html.erb
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h3><%= @tag.name %><br><small>Tagged students and tutors.</small></h3>
</div>
<div class="modal-body">
<div class="row">
<div class="col-md-12">
<% if !@tagged_students.empty? || !@tagged_tutors.empty? %>
<div class="panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Tutors</h3>
</div>
<div class="panel-body">
<% if !@tagged_tutors.empty? %>
<div class="list-group">
<% @tagged_tutors.each do |t| %>
<%= link_to tutor_path(t), class: "list-group-item" do %>
<span class="badge"><span class="glyphicon glyphicon-eye-open"></span></span>
<%= t.name %>
<% end %>
<% end %>
</div>
<% else %>
<p class="text-center">No tutors with tag "<%= @tag.name %>" found.</p>
<% end %>
</div>
</div>
<div class="panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Students</h3>
</div>
<div class="panel-body">
<% if !@tagged_students.empty? %>
<div class="list-group">
<% @tagged_students.each do |t| %>
<%= link_to student_path(t), class: "list-group-item" do %>
<span class="badge"><span class="glyphicon glyphicon-eye-open"></span></span>
<%= t.name %>
<% end %>
<% end %>
</div>
<% else %>
<p class="text-center">No students with tag "<%= @tag.name %>" found.</p>
<% end %>
</div>
</div>
<% else %>
<h5 class="text-center">No students or tutors with tag "<%= @tag.name %>" found.</h5>
<% end %>
</div>
</div>
</div>
<div class="modal-footer">
<button class="btn btn-danger" data-dismiss="modal" aria-hidden="true">Close</button>
</div>
</div>
</div>