Re: [Rails] Open modal on click in show details with rails

[Colin Law]

On 4 May 2016 at 18:47, Elton Santos <elton.melo.san...@gmail.com> wrote:
> How can do this?
>
>> <%= link_to "Details", refin_details_refin_path(@refin), 'data-toggle' =>

What is in @refin?  Is it possible that it is nil?

Colin

>> 'modal', 'data-target' => '#modal-show-refin', :remote => true %>
>>
>> <div class="modal fade" id="modal-show-refin" role="dialog" tabindex="-1">
>>   <div class="modal-dialog">
>>     <div class="modal-content">
>>       <div class="modal-header">
>>         <button aria-label="Close" class="close" data-dismiss="modal"
>> type="button">
>>           <span aria-hidden="true">&times;</span>
>>         </button>
>>         <h4 class="modal-title">Details of refin</h4>
>>       </div>
>>       <div class="modal-body"></div>
>>     </div>
>>   </div>
>> </div>
>
>
> routes.rb
>>
>>   resources :refinancings do
>>       get 'details_refin'
>>   end
>
>
> refinancings_controller.rb
>>
>> def details_refin
>>     @refin = Refinancing.find(params[:refinancing_id])
>>   end
>
>
> I receive this error:
>>
>>
>> No route matches {:action=>"details_refin", :controller=>"refinancings",
>> :refinancing_id=>nil} missing required keys: [:refinancing_id]
>
>
>
> I have too this:
> details_refin.js.erb
>>
>> $(".modal-body").empty();
>> $('.modal-body').html('#{escape_javascript(render 'details_refin')}');
>> $("#modal-show-refin").modal('show');
>
>
>
> Somebody can help me, please?
>
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