小编Dar*_*ova的帖子

我有产品和订单模型.产品有很多订单,订单属于产品.产品页面上有一个"订单"按钮,当用户点击它时,会打开一个引导模式.在这个模态上,我渲染订单的表单来创建一个新表单.

我想知道,如何将产品的id传递给modal上的这个表单？目前我打开模态的按钮看起来像这样:

%button.btn.btn-info.btn-lg{"data-target" => "#myModal", "data-toggle" => "modal", :type => "button"} Order

模态本身:

 #myModal.modal.fade{:role => "dialog"}
  .modal-dialog
    .modal-content
      .modal-header
        %button.close{"data-dismiss" => "modal", :type => "button"} ×
        %h4.modal-title Order form
      .modal-body
        = render 'orders/form'
      .modal-footer
        %button.btn.btn-default{"data-dismiss" => "modal", :type => "button"} Close

我需要此产品的ID来创建一个属于该产品的新订单.如果我想错误的方向,请纠正我.

非常感谢您的帮助!

更新 解决了!! 非常多的感谢Arup Rakshit(@ArupRakshit)!

  - @products.last(3).each do |product|
     %h4= product.name
     %button.btn.btn-info.btn-lg{"data-target" => "#myModal", "data-toggle" => "modal", :type => "button", data: {product_id: product.id}} Order

    #myModal.modal.fade{:role => "dialog"}
      .modal-dialog
        .modal-content
          .modal-header
            %button.close{"data-dismiss" => "modal", :type => "button"} …