Question

我有两个共享多个模型的应用。我创建了一个包含这些模型的gem。减去载波功能和设计方法，它工作得很好（将它们评论出去测试）。但是，当我将它们添加回来时，我会收到错误：

未定义的方法mount_uploader

未定义的方法设计

通过将其放置在其中一个模型的顶部，我能够使载波部分工作，

require "carrierwave"
require "carrierwave/orm/activerecord"

它将允许文件上传，但它不会将其保存在uploads文件夹中，只是在临时文件夹中，它会将tmp哈希值放在数据库中。

这是我的gemspec- journalbooks_core.gemspec

# coding: utf-8
lib = File.expand_path('../lib', __FILE__)
$LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
require 'journalbooks_core/version'

Gem::Specification.new do |spec|
  spec.name          = "journalbooks_core"
  spec.version       = JournalbooksCore::VERSION
  spec.authors       = [NAME]
  spec.email         = [EMAIL]
  spec.description   = "Contains the shared models of journalbooks.com and creative-queue.com"
  spec.summary       = ""
  spec.homepage      = ""
  spec.license       = "MIT"

  spec.files         = `git ls-files`.split($/)
  spec.executables   = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }
  spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
  spec.require_paths = ["lib"]

  spec.add_development_dependency "bundler", "~> 1.3"
  spec.add_development_dependency "rake"

  spec.add_dependency "carrierwave", "= 0.9.0"
  spec.add_dependency "devise"
end

这是最初运行的journalbooks_core.rb

require "journalbooks_core/version"

module JournalbooksCore
  require "models/virtual_request"
  require "models/creative_user"
  require "models/user"
  require "models/virtual"
  require "models/cov_order"
end

这是我一直试图开始工作的模型

class CreativeUser < ActiveRecord::Base
  require "uploaders/avatar_uploader"
  require "carrierwave"
  require "carrierwave/orm/activerecord"

  ...

  mount_uploader :avatar, AvatarUploader

  ...

end

使用设计和载波的共享模型宝石

0 个答案: