Hi folks,
hope someone can help me with this:
There are four tables:
Courses (has_many) -> CourseModules (has_and_belongs_to_many) ->
CourseModulesLectures (has_and_belongs_to_many) ->Lectures.
I'd like to get a table with all courses, modules and lectures, which
works quite fine:
<% unless @course.course_modules.empty? %>
<% @course.course_modules.each do |m| %>
<%=h m.semester %>
<%=h m.title %>
<% unless m.lectures.empty? %>
<% m.lectures.each do |lecture| %>
<%= link_to lecture.title, lecture %> <!-- -->
<% end %>
<% end %>
<% end %>
<% end %>
(stripped unnecessary lines)
The problem is, that 'lecture' in the marked line refers to the id of
the habtm-table 'CourseModulesLectures', and not to the correct id of
the lecture. How can I fix that?
Any ideas?
Thanks a lot!
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