Ruby Spree:Deface获取错误名称Spree::Home#index中的错误
我试图改变首页上列出的项目的外观,但我得到了一个错误。我是否正确使用deface来更改它?它告诉我,Ruby Spree:Deface获取错误名称Spree::Home#index中的错误,ruby,ruby-on-rails-4,spree,Ruby,Ruby On Rails 4,Spree,我试图改变首页上列出的项目的外观,但我得到了一个错误。我是否正确使用deface来更改它?它告诉我,给了我错误,如果我删除了,那么就没有图片了。我该怎么办 更新_products.rb Deface::Override.new(:virtual_path =>"spree/shared/_products", :name => "change site", :replace =>"#produc
给了我错误,如果我删除了,那么就没有图片了。我该怎么办
更新_products.rb
Deface::Override.new(:virtual_path =>"spree/shared/_products",
:name => "change site",
:replace =>"#products",
:text => '
<%
paginated_products = @searcher.retrieve_products if params.key?(:keywords)
paginated_products ||= products
%>
<% content_for :head do %>
<% if paginated_products.respond_to?(:num_pages) %>
<%= rel_next_prev_link_tags paginated_products %>
<% end %>
<% end %>
<div data-hook="products_search_results_heading">
<% if products.empty? %>
<div data-hook="products_search_results_heading_no_results_found">
<%= Spree.t(:no_products_found) %>
</div>
<% elsif params.key?(:keywords) %>
<div data-hook="products_search_results_heading_results_found">
<h6 class="search-results-title"><%= Spree.t(:search_results, keywords: h(params[:keywords])) %></h6>
</div>
<% end %>
</div>
<% if products.any? %>
<div id="products" class="row" data-hook>
<% products.each do |product| %>
<% url = spree.product_url(product, taxon_id: @taxon.try(:id)) %>
<div id="product_<%= product.id %>" class="col-md-3 col-sm-6 product-list-item" data-hook="products_list_item" itemscope itemtype="https://schema.org/Product">
<div class="panel panel-default">
<% cache(@taxon.present? ? [I18n.locale, current_currency, @taxon, product] : [I18n.locale, current_currency, product]) do %>
<div class="panel-body text-center product-body">
<br/>
<%= link_to small_image(product, itemprop: "image"), url, itemprop: 'url' %>
</div>
<div class="panel-footer text-center">
<span itemprop="offers" itemscope itemtype="https://schema.org/Offer">
<span class="price selling lead" itemprop="price"><%= display_price(product) %></span>
</span>
</div>
<% end %>
</div>
</div>
<% end %>
<% reset_cycle("classes") %>
</div>
<% end %>
<% if paginated_products.respond_to?(:num_pages) %>
<% end %>
')
Deface::Override.new(:virtual\u path=>“spree/shared/\u产品”,
:name=>“更改站点”,
:replace=>“#产品”,
:text=>'
')
url的一个小报价问题
检查以下代码:-
Deface::Override.new(:virtual_path =>"spree/shared/_products",
:name => "change site",
:replace =>"#products",
:text => '
<%
paginated_products = @searcher.retrieve_products if params.key?(:keywords)
paginated_products ||= products
%>
<% content_for :head do %>
<% if paginated_products.respond_to?(:num_pages) %>
<%= rel_next_prev_link_tags paginated_products %>
<% end %>
<% end %>
<div data-hook="products_search_results_heading">
<% if products.empty? %>
<div data-hook="products_search_results_heading_no_results_found">
<%= Spree.t(:no_products_found) %>
</div>
<% elsif params.key?(:keywords) %>
<div data-hook="products_search_results_heading_results_found">
<h6 class="search-results-title"><%= Spree.t(:search_results, keywords: h(params[:keywords])) %></h6>
</div>
<% end %>
</div>
<% if products.any? %>
<div id="products" class="row" data-hook>
<% products.each do |product| %>
<% url = spree.product_url(product, taxon_id: @taxon.try(:id)) %>
<div id="product_<%= product.id %>" class="col-md-3 col-sm-6 product-list-item" data-hook="products_list_item" itemscope itemtype="https://schema.org/Product">
<div class="panel panel-default">
<% cache(@taxon.present? ? [I18n.locale, current_currency, @taxon, product] : [I18n.locale, current_currency, product]) do %>
<div class="panel-body text-center product-body">
<br/>
<%= link_to small_image(product, itemprop: "image"), url, itemprop: "url" %>
</div>
<div class="panel-footer text-center">
<span itemprop="offers" itemscope itemtype="https://schema.org/Offer">
<span class="price selling lead" itemprop="price"><%= display_price(product) %></span>
</span>
</div>
<% end %>
</div>
</div>
<% end %>
<% reset_cycle("classes") %>
</div>
<% end %>
<% if paginated_products.respond_to?(:num_pages) %>
<% end %>
')
Deface::Override.new(:virtual\u path=>“spree/shared/\u产品”,
:name=>“更改站点”,
:replace=>“#产品”,
:text=>'
')