= simple_form_for @helpdesk do |f|
  = f.error_notification
  = f.hidden_field :id
  .container.form
    .row
      .col-md-2
        = f.label t('activerecord.attributes.helpdesk.image').titleize
      .col-md-2.offset-md-8
        = f.file_field :image, label: false, required: true
    .row
      .col-md-2
        = f.label t('activerecord.attributes.helpdesk.title').titleize
      .col-md-10
        = f.input :title, label: false, required: true
    .row
      .col-md-2
        = f.label t('activerecord.attributes.helpdesk.title_summary').titleize
      .col-md-10
        = f.input :title_summary, label: false, required: true
    .row
      .col-md-2
        = f.label t('activerecord.attributes.helpdesk.content').titleize
      .col-md-10
        = f.cktext_area :content, label: false, required: true
    .row#select_section
      .col-md-2
        = f.label t('activerecord.attributes.helpdesk.section').titleize
      .col-md-2.offset-md-8
        = select_tag "helpdesk[section_ids][]", options_for_select(Section.all.map{ |sec| [sec.name, sec.id]}), multiple: 'multiple', include_blank: false, id: 'section-multiselect-helpdesk'
    .row
      = f.simple_fields_for :helpdesk_infos do |ff|
        .col-md-2
          = ff.label t('activerecord.attributes.helpdesk_info.note').titleize
        .col-md-10
          = ff.input :note, as: :text, label: false, required: false
    .row.submit_buttons.ml-auto
      .col-sm-8.offset-sm-4
        = f.button :submit, value: t('simple_form.buttons.submit'), class: 'save_button'
        = f.button :cancel_button, cancel: helpdesks_path

:javascript
  $('#section-multiselect-helpdesk').multiselect({
    maxHeight: 200,
    dropUp: false,
    includeSelectAllOption: true,
    disableIfEmpty: true
  });