.container
  h4 Upload CSV of Master Sections
  - if @project
    h5.text-muted= @project.title

  = simple_form_for :upload do |f|
    = f.input :csv, as: :file, input_html: { required: true }
    - unless @project.nil?
      = f.hidden_field :project_id, value: @project.id
    - else
      = f.input :project_id, collection: Project.order(:created_at).reverse_order
    = f.submit "Upload", class: "btn btn-primary"