I'm setting up a music catalogue to learn my way around RoR. In
index.html.erb I would like to show the band name instead of the id.
What is the proper way to do this?
# records.rb
class Record < ActiveRecord::Base
belongs_to :band;
end
# bands.rb
class Band < ActiveRecord::Base
has_many :records
end
# views/records/index.html.erb
...
<% @records.each do |record| %>
<tr>
<td><%=h record.band.name %></td>
<td><%=h record.title %></td>
<td><%=h record.description %></td>
...
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