ruby-on-rails - "Password can' t be blank"播种数据库时出错

Question

我正在尝试使用我通过 seed_dump gem found here. 获取的数据为我的数据库做种无论如何，生成的种子文件看起来是合法的，但它似乎与用户模型验证冲突:

ActiveRecord::RecordInvalid: Validation failed: Password can't be blank

给一个想法种子看起来像这样:

User.create!([
  {email: "1234@localhost", encrypted_password: "$2a$10$5eoHh6M2q4GjGkHClO.NqebWWhS94D8rNj5Ot6CB2qrbn7IrTfkSa", reset_password_token: nil, reset_password_sent_at: nil, remember_created_at: nil, sign_in_count: 1, current_sign_in_at: "2014-12-31 22:27:09", last_sign_in_at: "2014-12-31 22:27:09", current_sign_in_ip: "127.0.0.1", last_sign_in_ip: "127.0.0.1", admin: false}
])

此外，我正在使用 devise gem 进行用户管理。

在给定此过滤器的情况下，是否有一种优雅的方式来播种用户数据？

Answer 1

你可以这样做:

u = User.new([
  {email: "1234@localhost", encrypted_password: "$2a$10$5eoHh6M2q4GjGkHClO.NqebWWhS94D8rNj5Ot6CB2qrbn7IrTfkSa", reset_password_token: nil, reset_password_sent_at: nil, remember_created_at: nil, sign_in_count: 1, current_sign_in_at: "2014-12-31 22:27:09", last_sign_in_at: "2014-12-31 22:27:09", current_sign_in_ip: "127.0.0.1", last_sign_in_ip: "127.0.0.1", admin: false}
])
u.save!(validate: false)