<%= bootstrap_form_for([:admin, @inclass_audio]) do |f| %>
<%= f.collection_select :group_id, Group.all, :id, :name %>
<%= f.text_field :title %>
<%= render 'shared/published_week', {f: f} %>
<%= f.file_field :voice_data %>
<%= link_to @inclass_audio.filename, @inclass_audio.file_path if @inclass_audio.id.present? %>
<%= f.form_group nil, label_col: "col-sm-3", control_col: "col-sm-9" do %>
<%= f.submit submit_title, class: "btn btn-primary" %>
<%= link_to "戻る", admin_inclass_audios_path, class: "btn btn-default" %>
<% end %>
<% end %>