缺少模板錯誤爲json返回導軌

我有locations_controller和裏面我有#index和#show操作。我有一個地圖index.html.erb，當用戶在地圖上移動/移動#show時，應該發送json數據來映射以顯示列表。我正在發送json請求到#show操作。但它返回一個錯誤說：缺少模板錯誤爲json返回導軌

ActionView::MissingTemplate (Missing template locations/show, application/show with {:locale=>[:en], :formats=>[:html], :variants=>[], :handlers=>[:erb, :builder, :raw, :ruby, :coffee, :jbuilder]}. Searched in: 
    * "/usr/local/lib/ruby/gems/2.2.0/gems/web-console-2.0.0.beta3/lib/action_dispatch/templates" 
    * "/Users/emreozkan/Desktop/yedek/Last.1/app/views" 
    * "/usr/local/lib/ruby/gems/2.2.0/gems/web-console-2.0.0.beta3/app/views" 
): 
    app/controllers/locations_controller.rb:48:in 'show'

這裏是index.html.erb

<script> 

    (function ($) { 

     $('#map-canvas').mapSearch({ 
     request_uri: 'locations/show', 
     initialPosition: [ <%= @initlat %> , <%= @initlng %> ], 
     filters_form : '#filters', 
     listing_template : function(listing){ 
        return '<div class="listing">' 
         +  '<h3>'+listing.address + '</h3>' 
         + '<div class="row">' 
         +  '<div class="col-sm-2">' 
         +   '<img class="thumbnail img-responsive" src="http://dummyimage.com/150x150/000/fff.jpg">' 
         +   '</div>' 
         +  '<div class="col-sm-5">' 
         +   '<p><strong>Address : </strong>' + listing.address+ '</p>' 
         +    '<p>'+'...'+', '+'...'+' '+l'...'+'</p>' 
         +    '<p>Reg Year: ' + '...'+'</p>' 
         +   '</div>' 
         +  '<div class="col-sm-5">' 
         +   '<p><strong>Demo:</strong> '+'...'+'</p>' 
         +   '<p><strong>Demo:</strong> '+'...'+'</p>' 
         +   '</div>' 
         + '</div>' 
         + '</div>'; 
        }, 
     marker_clusterer : true 
     }); 
    }(jQuery)); 

    </script>

請求，並在這裏是我的locations_controller;

class LocationsController < ApplicationController 

    def index 

    if params[:search].present? 
     location = Geocoder.search(params[:search]) 
     @locations =location[0] 

    else 
     @locations = Location.all.first 
    end 
    @initlat = @locations.latitude 
    @initlng = @locations.longitude 

    end 



    def show 

    ne_lat = params[:ne_lat].to_f 
    ne_lng = params[:ne_lng].to_f 
    sw_lat = params[:sw_lat].to_f 
    sw_lng = params[:sw_lng].to_f 

    mylatlong2 = Location.all 


    locs = {'results' => mylatlong2} 
    respond_to do |format| 
     format.html 
     format.json {render json: locs} 
    end 
    end 
end

我不知道我在做什麼錯誤的JSON請求。如果你能幫助我，我將不勝感激。謝謝

來源

2015-05-22 Shalafister

在這一行request_uri: 'locations/show'代替'locations/show'嘗試使用'/locations/show.json'代替。

希望這個幫助！

來源

2015-05-22 10:51:22 RSB

缺少模板錯誤爲json返回導軌

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