Module: SettingsHelper

Defined in:
app/helpers/settings_helper.rb

Instance Method Summary collapse

Instance Method Details

#field(form, key, opts = {}) ⇒ Object 



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# File 'app/helpers/settings_helper.rb', line 2

def field(form, key, opts = {})
  html = '<div class="form-group">'

  case form.object.column_type(key)
  when :hidden
    return form.hidden_field(key)
  when :boolean, :flag
    html << form.check_box(key, {}, "true", "false")
    html << " " # NOTE: Adding space for padding
    html << h(form.label(key))
  when :choice
    html << h(form.label(key))
    html << " " # NOTE: Adding space for padding
    html << form.select(key, form.object.values_of(key), opts)
  when :nested
    child_data = form.object.class.children[key]
    klass = child_data[:class]
    options = child_data[:options]
    children = form.object.send(key) || {"0" => {}}
    children.each_pair do |index, child|
      html << %Q!<div class="js-nested-column #{options[:multiple] ? "js-multiple" : ""} well well-sm">!
      if options[:multiple]
        html << %Q!<a class="btn btn-xs btn-default js-append">#{icon('fa-plus')}</a> !
        html << %Q!<a class="btn btn-xs btn-default js-remove" style="display:none">#{icon('fa-minus')}</a> !
      end
      html << h(form.label(key))
      form.fields_for("#{key}[#{index}]", klass.new(child)) do |ff|
        klass::KEYS.each do |k|
          html << field(ff, k)
        end
      end
      html << "</div>"
    end
  else
    html << h(form.label(key))
    html << form.text_field(key, class: "form-control")
  end

  html << "</div>"
  html.html_safe
end