property_hire/app/views/email/delete_email.html.erb

<% if !@data['email_set_content'].nil? %>
  <% email_set_content = YAML.load(@data['email_set_content'])
      now_locale = @data['locale'] %>
  <%= email_set_content[now_locale].html_safe rescue nil %>
<% end %>
<br>
<%= @data['content'].html_safe %>