Ruby on rails Spree打印发票空白
我使用的是Spree 3.0.0，我已经在gemfile中使用分支“3-0-stable”进行了设置 我已经用命令安装了它Ruby on rails Spree打印发票空白,ruby-on-rails,ruby,spree,prawn,Ruby On Rails,Ruby,Spree,Prawn,我使用的是Spree 3.0.0，我已经在gemfile中使用分支“3-0-stable”进行了设置 我已经用命令安装了它 bundle && exec rails g spree_print_invoice:install 我有一个简单的配置/initializers/print_invoice.rb Spree::PrintInvoice::Config.set(page_layout: :portrait,page_size: 'A4') Spree::PrintInvo
bundle && exec rails g spree_print_invoice:install
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
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
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