【发布时间】：2014-03-31 07:00:09
【问题描述】：
在提交 Braintree 支付表单后，我使用 .html() 替换旧表单并插入新表单。表格已正确插入，但是当我填写并点击提交时，什么也没有发生。服务器日志或 Chrome 开发人员工具（在网络或控制台选项卡中）中没有任何活动。关于为什么会这样/问题是什么的任何帮助都会很棒。谢谢！
Braintree 形式：
<div id="braintree_<%= order.id %>" class="modal hide fade" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h3 id="myModalLabel">Payment for <%= order.name %></h3>
</div>
<div class="modal-body" id="braintree_body_<%= order.id %>">
<%= render 'orders/order_cc_charge', order: order %>
<% total = order.projected_total %>
<% if order.payments.present? %>
<table class="table table-hover table-condensed table-bordered">
<thead>
<th>Payment $</th>
<th>Notes</th>
<th>Balance</th>
</thead>
<% order.payments.each do |payment| %>
<% total -= payment.amount %>
<tbody>
<tr>
<td><%= number_to_currency(payment.amount) %></td>
<td><%= payment.notes %></td>
<td><%= number_to_currency(total) %></td>
</tr>
</tbody>
<% end %>
</table>
<% end %>
<%= form_tag create_transaction_url, remote: true, id: "braintree-payment-form_#{order.id}" do %>
<div class="input-prepend">
<span class="add-on"> <i class="fa fa-usd"> </i> </span>
<%= text_field_tag :amount, total.round(2), class: "input-small" %>
<%= hidden_field_tag :order_id, order.id %>
</div>
<input type="text" size="20" autocomplete="off" data-encrypted-name="number" placeholder="Card #" />
<input type="text" size="4" autocomplete="off" data-encrypted-name="cvv" class="input-mini" placeholder="CVV" />
<p>
<label class="inline bold">Expiration Date</label>
<input type="text" size="2" name="month" class="input-small" placeholder="Month (MM)" /> / <input type="text" size="4" name="year" class="input-small" placeholder="Year (20XX)" />
</p>
<%= text_area_tag :notes, nil, placeholder: "Notes", class: "span10" %>
</div>
<div class="modal-footer" id="braintree_footer_<%= order.id %>">
<button class="btn" data-dismiss="modal" aria-hidden="true">Close</button>
<button type="submit" id="submit" class="btn btn-primary">Submit Payment</button>
<% end %>
</div>
<script src="https://js.braintreegateway.com/v1/braintree.js"></script>
<script>
var braintree = Braintree.create('<%= j(ENV['CSE_KEY']) %>');
braintree.onSubmitEncryptForm('braintree-payment-form_<%= order.id %>');
</script>
</div>
<script>
$('#braintree_<%= order.id %>').on('show', function () {
$("#trucks_refresh").remove();
});
$('#braintree_<%= order.id %>').on('hide', function () {
if ($("#trucks_refresh").length) {
}
else {
$(document.body).append('<%= j(render 'deliveries/trucks_refresh_btn') %>');
}
});
</script>
控制器动作：
def create_transaction
result = Braintree::Transaction.sale(
:amount => params[:amount],
:credit_card => {
:number => params[:number],
:cvv => params[:cvv],
:expiration_month => params[:month],
:expiration_year => params[:year]
},
:options => {
:submit_for_settlement => true
}
)
@order = Order.find(params[:order_id])
if result.success?
@payment = Payment.create(order_id: @order.id, amount: params[:amount], date_received: Date.today, job_id: @order.job_id, client_id: @order.client_id, method: "2", notes: params[:notes])
"<h1>Success! Transaction ID: #{result.transaction.id}</h1>"
else
"<h1>Error: #{result.message}</h1>"
end
respond_to do |format|
format.js
end
end
JS 动作：
$("#braintree_<%= @order.id %>").html('<%= j(render 'deliveries/braintree_modal_body', order: @order) %>');
【问题讨论】：
-
您正在使用哪种服务器端编程语言？
-
我正在使用 Ruby on rails
标签： javascript jquery ruby-on-rails forms