Merge branch 'master' into 'master'

fix error



See merge request !5

app/controllers/seminars_controller.rb

@@ -178,6 +178,7 @@ class SeminarsController < ApplicationController
     update_params = seminar_signup_contribute_params.merge('seminar_submission_values'=>params['seminar_submission_values'])
     flag = true
     update_params.permit!
+    if !update_params['seminar_submission_values'].nil?
       if update_params['seminar_submission_values']['0']['value'].class==String
         value = update_params['seminar_submission_values']['0']['value']
         if !value.to_s.blank?
@@ -190,6 +191,9 @@ class SeminarsController < ApplicationController
           end
         end
       end
+    else
+      flag = false
+    end
     if flag
       update_params['seminar_submission_values']['0']['value']['en'] = ' '
     end

app/views/admin/seminars/export.xlsx.axlsx

@@ -2,7 +2,7 @@
 
 wb = xlsx_package.workbook
 
-wb.add_worksheet(name: @seminar.title) do |sheet|
+wb.add_worksheet(name: (@seminar.title.to_s[0..27]+'...')) do |sheet|
 
   row = [t('seminar_signup.signup_time')]
 

app/views/admin/seminars/seminar_signup.html.erb

@@ -80,7 +80,7 @@
                   </div>
                 <% elsif field_set.field_name== 'status' %>
                   <%= t("seminar.registration_status_#{seminar_signup.status}") if !seminar_signup.status.blank? %>
-                <% else %>
+                <% elsif field_set.field_name != 'recaptcha' %>
                   <%= seminar_signup.send("#{field_set.field_name}") %>
                 <% end %>
               </td>