Question

我有一个link_to方法似乎被解释为JS，而我希望它是JSON。

此，

<%= link_to("Destroy", tour_event_path(tour, result), :id => 'delete_event', :remote => true, :method => :delete, :html => {:'data-type' => 'json'} )%>

结果

Processing by EventsController#destroy as JS

我想要的是

Processing by EventsController#destroy as JSON

我在另一个SO答案中添加了, :html => {:'data-type' => 'json'}，但没有运气。

我在轨道上4.有什么想法吗？

Answer 1

<%= link_to("Destroy",tour_event_path(tour, result,:format => :json ), id: 'delete_event',remote: true,method: :delete )
%>

Answer 2

写下您的link_to，如下所示：

<%= 
  link_to(
    "Destroy",
    tour_event_path(tour, result),
    id: 'delete_event',
    remote: true,
    method: :delete,
    data: { type: 'json' }
  )
%>

rails：使link_to方法以JSON类型发送远程请求，而不是JS类型

2 个答案: