Question

我正在使用Spree 3.0.0，Spree Print Invoice gem我已经使用分支在我的gemfile中设置了它：'3-0-stable'。

我已使用命令

安装它

bundle && exec rails g spree_print_invoice:install

我有一个简单的 config / initializers / print_invoice.rb

Spree::PrintInvoice::Config.set(page_layout: :portrait,page_size: 'A4')
Spree::PrintInvoice::Config.set(print_buttons: 'invoice')
Spree::PrintInvoice::Config.set(store_pdf: true) # Default: tmp/order_prints

我现在在我的管理配置中有一个打印发票设置部分以及每个订单的打印发票按钮。

以下是创建发票时的日志：

Started GET "/admin/orders/R123456789.pdf?template=invoice" for ::1 at 2015-07-22 17:10:00 -0500
Processing by Spree::Admin::OrdersController#show as PDF
  Parameters: {"template"=>"invoice", "id"=>"R123456789"}
  Spree::Preference Load (0.3ms)  SELECT  "spree_preferences".* FROM "spree_preferences" WHERE "spree_preferences"."key" = $1 LIMIT 1  [["key", "spree/backend_configuration/locale"]]
  Spree::User Load (0.5ms)  SELECT  "spree_users".* FROM "spree_users" WHERE "spree_users"."deleted_at" IS NULL AND "spree_users"."id" = $1  ORDER BY "spree_users"."id" ASC LIMIT 1  [["id", 6]]
   (0.4ms)  SELECT COUNT(*) FROM "spree_roles" INNER JOIN "spree_roles_users" ON "spree_roles"."id" = "spree_roles_users"."role_id" WHERE "spree_roles_users"."user_id" = $1 AND "spree_roles"."name" = $2  [["user_id", 6], ["name", "admin"]]
  Spree::Order Load (0.6ms)  SELECT  "spree_orders".* FROM "spree_orders" WHERE "spree_orders"."number" = $1  ORDER BY "spree_orders"."id" ASC LIMIT 1  [["number", "R123456789"]]
  Spree::Adjustment Load (0.5ms)  SELECT "spree_adjustments".* FROM "spree_adjustments" WHERE "spree_adjustments"."adjustable_type" = 'Spree::Order' AND "spree_adjustments"."adjustable_id" IN (1)  ORDER BY spree_adjustments.created_at ASC
  Rendered text template (0.0ms)
Sent data  (2.7ms)
Completed 200 OK in 18ms (Views: 2.5ms | ActiveRecord: 2.3ms)

发票已创建为 tmp / order_prints ，但它们都是完全空白的。我的浏览器的pdf查看器在加载时被阻止。我需要做些什么才能让它发挥作用？

狂欢打印发票空白

0 个答案: