Ruby / Rails：你如何定制Devise的邮件模板？
我已经为我的Rails应用程序（3.0.1）安装了Devise，它主要工作。 我似乎无法自定义邮件视图 。
- 我的用户模型是“用户”。
- devise控制器（我需要覆盖，所以我可以告诉控制器什么样的布局文件使用）在
app/controllers/users/，就像app/controllers/users/sessions_controller.rb - devise视图（我编辑）在
app/views/users/像app/views/users/registrations/new.html.haml - 这是我的路线文件的devise部分：
devise_for：users，：controllers => {
：会话=>“用户/会话”，
：注册=>“用户/注册”，
：密码=>“用户/密码”，
：确认=>“用户/确认”，
：解锁=>“用户/解锁”
}做
得到“/login”=>“devise/会议＃新”
得到“/注销”=>“devise/会议＃销毁”
结束
至less上面的一切都起作用了。 但是，发送邮件时， Devise似乎使用的模板不是我在app/views/users/mailer/编辑的模板 。 devise仍然似乎拾取默认的（如果我从来没有编辑过的文件）。 我猜测Devise仍然使用gem中的文件。
如果有帮助，这里是黄瓜错误：
Feature: Manage accounts In order to manage accounts users should be able to signup # By default, www.example.com is the host when testing. # This is a problem because when our site searches for the domain example.com, it cant find any. # Therefore we must either set our testing domain to one of our choosing (and mention that in the routes), or create a domain example.com # I prefer the first option. Scenario: Signing up and resetting the password # features/manage_accounts.feature:10 Given I am on the login page # features/step_definitions/web_steps.rb:19 When I follow "Sign up" # features/step_definitions/web_steps.rb:33 And I fill in "Login" with "bobrobcom" # features/step_definitions/web_steps.rb:39 And I fill in "Email" with "my@email.com" # features/step_definitions/web_steps.rb:39 And I fill in "Password" with "123456" # features/step_definitions/web_steps.rb:39 And I fill in "Password confirmation" with "123456" # features/step_definitions/web_steps.rb:39 And I press "Sign up" # features/step_definitions/web_steps.rb:27 Then I should see "Your account has been created. A confirmation was sent to your e-mail." # features/step_definitions/web_steps.rb:107 And I should receive an email # features/step_definitions/email_steps.rb:51 When I open the email # features/step_definitions/email_steps.rb:72 Then I should see "Welcome bobrobcom!" in the email body # features/step_definitions/email_steps.rb:96 expected "<p>Welcome my@email.com!</p>\n\n<p>You can confirm your account through the link below:</p>\n\n<p><a href=\"http://stils.dev/users/confirmation?confirmation_token=d9ZXliqfTArb2cNmwPzL\">Confirm my account</a></p>\n" to include "Welcome bobrobcom!" (RSpec::Expectations::ExpectationNotMetError) ./features/step_definitions/email_steps.rb:97:in `/^(?:I|they) should see "([^"]*?)" in the email body$/' features/manage_accounts.feature:21:in `Then I should see "Welcome bobrobcom!" in the email body' When I follow "Confirm my account" # features/step_definitions/web_steps.rb:33 Then I should see "Your account was successfully confirmed. You are now signed in." # features/step_definitions/web_steps.rb:107 When I log out # features/step_definitions/user_steps.rb:9 And I go to the reset password page # features/step_definitions/web_steps.rb:23 And I fill in "Email" with "my@email.com" # features/step_definitions/web_steps.rb:39 And I press "Send me reset password instructions" # features/step_definitions/web_steps.rb:27 Then I should see "You will receive an email with instructions about how to reset your password in a few minutes." # features/step_definitions/web_steps.rb:107 And I should receive an email # features/step_definitions/email_steps.rb:51 When I open the email # features/step_definitions/email_steps.rb:72 Then I should see "Hello bobrobcom!" in the email body # features/step_definitions/email_steps.rb:96 When I follow "Change my password" in the email # features/step_definitions/email_steps.rb:166 Then I should see "Set your new password" # features/step_definitions/web_steps.rb:107 Failing Scenarios: cucumber features/manage_accounts.feature:10 # Scenario: Signing up and resetting the password
和app / views / users / confirmation_instructions.erb：
<p>Welcome <%= @resource.login %>!</p> <p>You can confirm your account through the link below:</p> <p><%= link_to 'Confirm my account', confirmation_url(@resource, :confirmation_token => @resource.confirmation_token) %></p>
另外，如果有帮助，这里是我重写的控制器：
| | |~users/ | | | |-confirmations_controller.rb | | | |-passwords_controller.rb | | | |-registrations_controller.rb | | | |-sessions_controller.rb | | | `-unlocks_controller.rb
我该如何解决这个问题？
谢谢！
我想你需要自己pipe理Devise视图。 在控制台中尝试以下操作：
rails generate devise:views
这将生成devise所使用的所有视图（包括邮件模板），您现在可以自定义这些视图。
你正在寻找的邮件应该在'app / views / devise / mailer'
根据devise的文档
你应该编辑你的config / initializers / devise.rb：
config.scoped_views = true
（它被默认注释）
通过这样做，您可以为不同的模型定制您的视图，而不是全局devise。
按资源名称生成视图
rails generate devise:views users
通过recoverable的模块生成指定的视图
rails generate devise:views users -v passwords
仅生成指定的邮件视图
rails generate devise:views users -v mailer
获取更多细节生成视图
尝试这个：
rails generate devise:views
