Method: Bootstrap::FormHelper#submit_button_tag

Defined in:
app/helpers/bootstrap/form_helper.rb

#submit_button_tag(text, type, size, options = {}) ⇒ String

Returns <input> similar to #submit_tag() but: x

  • styled like a Bootstrap button, type :primary

  • has :disable_with set to “Processing …”

See ButtonHelper for documentation on button type and size

submit_button_tag('Save')
submit_button_tag('Delete', :danger)
submit_button_tag('Big', :large)
submit_button_tag('With Options', :small, :info, id: 'my-id')

Options Hash (options):

  • :disable_with (String, false) —

    either override or turn off the disabling of the button



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# File 'app/helpers/bootstrap/form_helper.rb', line 72

def submit_button_tag(*args)
  options = canonicalize_options(args.extract_options!)
  
  value = if Bootstrap::ButtonHelper::BUTTON_ALL.include?(args.first.to_s)
    "Save changes"
  else
    args.shift.presence || "Save changes"
  end

  button_classes = if args.present?
    args.each { |e| raise(InvalidButtonModifierError, e.inspect) unless
       Bootstrap::ButtonHelper::BUTTON_ALL.include?(e.to_s) }
    ['btn'] + args.map { |e| "btn-#{e}" }
  else
    ['btn', 'btn-primary']
  end
  options = ensure_class(options, button_classes)

  disable_or_remove = options[:data] && options[:data].delete(:disable_with)

  unless disable_or_remove === false
    options[:data] ||= {}
    options[:data][:disable_with] = disable_or_remove || "Processing ..."
  end

  submit_tag(value, options)
end