<% email_set = SeminarMain.where(id:@data['seminar_id']).first.seminar_email_sets.select{|v| v.field_name == 'submission'} %> <% if email_set.length != 0 %> <% if !(email_set[0].content.nil?) %> <%= email_set[0].content[@data['locale']].html_safe %> <% end %> <% else %> <%= t('seminar.email_submission_content') %> <% end %>