Hope you have any solution for this
I have a view with two partials:
<!-- LIST -->
<div>
<p id="ppaypend">
<%= render :partial => 'list' %>
</p>
</div>
<!-- FORM -->
<div id="form" style="display: none; ">
<%= render :partial => 'form' %>
</div>
_list.html.erb partial code is here:
<table>
<thead>
<tr>
<th>Service</th>
<th>percentaje</th>
<th>Amount</th>
<th>date</th>
<th>Select</th>
</tr>
</thead>
<tbody>
<% for payment in @payments do %>
<tr>
<td><%= payment.service.description %></td>
<td><%= payment.service.percentage %></td>
<td><%= payment.amount %></td>
<td><%= payment.created_at.to_s(:db) %></td>
<td><%= link_to 'Select',
edit_payment_path(payment), :remote => true %></td>
</tr>
<% end %>
</tbody>
</table>
the idea of the code is when someone select any item in the table the
form appears to show some information and then the user can update and
submit their changes. After the submit the list need to be updated and
I'm doing it with the following code in the update.js.erb file
$("#ppaypend").html("<%= escape_javascript( render :partial =>"list" )
%>");
(when i comment this line everything works but obviously the list does
not show the changes)
in my controller i have this to assure the @payments is created every
request:
class PaymentsController < ApplicationController
before_filter :load
def load
@payments =
Payment.joins(:application_form).where('application_forms.status'
=>'pending')
@payment = Payment.new
end
.....
end
the error i have is:
ActionView::Template::Error (undefined method `each' for #<Payment:
0x10a3039e0>):
9: </tr>
10: </thead>
11: <tbody>
12: <% for payment in @payments do %>
13: <tr>
14: <td><%= payment.service.description
%></td>
15: <td><%= payment.service.percentage
%></td>
app/views/payments/_list.html.erb:12:in
`_app_views_payments__list_html_erb__1381777750_2232227020'
app/views/payments/update.js.erb:3:in
`_app_views_payments_update_js_erb___1521001921_2232244240'
app/controllers/payments_controller.rb:45:in `update'
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