1
ビュー/ _form.html.erb格納するためのデータはどのようにレール5つの
Extra fee field name : <%= text_field_tag :extra_fee_field,nil, placeholder: 'Enter field name',name: "payment_plan[payment_fees[extra_fee_field]][]" %>fees
Extra fee value : <%= text_field_tag :extra_fee_value,nil, placeholder: 'Enter fee value in %',name: "payment_plan[payment_fees[extra_fee_value]][]" %> %
<%= submit_tag "Add",id: "add" %>
コントローラ/ payment_plan_controller.rb
def create
@payment_plan = PaymentPlan.new(payment_plan_params)
@payment_plan.save
エンド
private
def payment_plan_params
params.require(:payment_plan).permit(:pay_within_days,:display_active,
:payment_fees=>[:extra_fee_field=>[],:extra_fee_value=>[]])
end
モデル/ payment_plan.rb
以下の形式でデータストア: -
payment_fees:{ "extra_fee_field" => "[\" serfere \ "\ "sfsdfdff \"]"、 "extra_fee_value" => "[\" 5 \ "、\" 7 \ "]"}、display_active:false、created_at: "2016-07-12 06:41:48"、updated_at: "2016-07-12 06:41:48">
ください助けて。事前に 感謝.. :)