Grades

<% @grades.each do |grade| %> <% end %>
Lecturer Lecture Grade Comment
<%= grade.lecture.lecturer.login %> <%= grade.lecture.name %> <%= grade.grade %> <% if grade.comment %> <%= grade.comment.html_safe %> <% end %> <%= link_to 'Comment', edit_grade_path(grade) %>
<%= form_tag(grades_url, method: "get") do %> <%= label_tag(:lecturer, "Filter by lecturer:") %> <%= text_field_tag(:lecturer) %> <%= submit_tag("Filter") %> <% end %>