路由在 jquery 中与自定义操作不匹配

Question

我有名为 #load 的自定义控制器操作和名为 schedules_controller 的 #save。我也有船模型，其中船has_many: schedules 和时间表belongs_to :boat。

这里是routes.rb；

resources :boats, except: :destroy do
      post '/schedules/load' => 'schedules#load'
      post '/schedules/save' => 'schedules#save'
  end

当我使用这条路线时，rake 给出了；

boat_schedules_load POST   /boats/:boat_id/schedules/load(.:format)    schedules#load
boat_schedules_save POST   /boats/:boat_id/schedules/save(.:format)    schedules#save

然后在我的Schedules_controller;

class SchedulesController < ApplicationController
before_filter :load_parent

def save 
    h = params[:event] 
    h.each do |key, value|
        @boat.schedules.create date: value["date"], notes: value["notes"],  price: value["price"], promo: value["promo"], status: value["status"]
    end
end

def load

end


def load_parent
     @boat = Boat.find(params[:boat_id])
end
end

我有一个模板，我在其中显示日程（日历）并有 Jquery，可能 Jquery 路径错误但我不知道如何在路径中使用 id；

overwiev.html.erb;

......
<div id="backend"></div> <!--This is for the calendar-->


<script>
$(document).ready(function() {
    $('#backend').DOPBackendBookingCalendarPRO({

        'DataURL': '/schedules/load', #THIS IS WRONG I SHOULD SMT LIKE PUT /boat_id/schedules/load
        'SaveURL': '/:boat_id/schedules/save'
    });
});
</script>

所以当我运行代码时，它给出了一个错误；

Routing Error

No route matches [POST] "/schedules/load"

我也有load.json.erb 文件，我想从数据库中加载数据，

<% schedule = @boat.schedules.all %>

<% if schedule.blank? %>

{"2010-01-08": {"available":"1",
                           "bind":0,
                           "info":"",
                           "notes":"",
                           "price":"20",
                           "promo":"",
                           "status":""
  }}

<% else %>

{"<%= schedule.last.date %>": {"available":"<%= schedule.last.available %>",
                           "bind":"<%= schedule.last.bind %>",
                           "info":"<%= schedule.last.info %>",
                           "notes":"<%= schedule.last.notes %>",
                           "price":"<%= schedule.last.price %>",
                           "promo":"<%= schedule.last.promo %>",
                           "status":"<%= schedule.last.status %>"
  }}


<% end %>

因为我在控制器上获得了船 ID，所以我认为 <% schedule = @boat.schedules.all %> 代码应该可以工作。但是，我尝试将路由（未嵌套）取出为；

resources :boats
post '/schedules/load' => 'schedules#load'
post '/schedules/save' => 'schedules#save'

然后报错；

ActiveRecord::RecordNotFound in SchedulesController#load

Couldn't find Boat with 'id'=

Answer 1

评论控制器中的过滤器：

#before_filter :load_parent

如果你想使用普通路由

或者您需要更改脚本代码中的路径，例如：

$(document).ready(function() {
 $('#backend').DOPBackendBookingCalendarPRO({

    'DataURL': '/boats/' + boat_id + '/schedules/load', #THIS IS WRONG I SHOULD SMT LIKE PUT /boat_id/schedules/load
    'SaveURL': '/boats/' + boat_id + '/schedules/load'
 });
});
</script>

并且需要传递boat_id