<% expanded = false unless defined? expanded %> <% if defined?(@instructor) %> <% sections = course.course_sections.where(instructor: @instructor, semester: @semester).order(:name) %> <% else %> <% sections = course.course_sections.where(semester: @semester).order(:name) %> <% end %>
<%= link_to course do %>

<%= "#{course.subject} #{course.course_number}" %>

<% end %>
<%= course.title %>
<%= course.credits %> credits
   
<%= sections.count %> sections

<%= course.description %>

<% unless course.prereqs.nil? || course.prereqs.empty? %> <% first, rest = course.prereqs.split(':') %> <% prereqs, note = rest.split('.') %>

<%= first %>: <%= prereqs %> <%= note %>

<% end %>

Expand

"> <%= render partial: 'shared/section', collection: sections, locals: { course: course } %>