自动为用户设置密码-设计 [英] Automatically set password for user - Devise

问题描述

遵循本教程，我通过设计设置一个简单的注册系统，在该系统中，用户输入电子邮件地址，将向他们发送确认电子邮件，然后单击该电子邮件，将其带到一个表单，在该表单中，他们必须输入密码并完成注册.

如何跳过该密码表，以便一旦用户单击电子邮件中的确认链接，便创建了他们的帐户?如何为所有用户自动设置简单密码?

解决方案

在用户模型中创建一个方法来使用它，而不是create方法.我们称之为create_with_password

def self.create_with_password(attr={})
   generated_password = attr[:first_name] + "123"
   self.create(attr.merge(password: generated_password, password_confirmation: generated_password))
end

重写devise的注册控制器，以使用您的新方法，该方法会使用用户模型中的first_name属性(例如，像John123中的123)生成用于设计password和password_confirmation的两个必要字段. >

在清除参数后，在控制器中.您应该致电User.create_with_password(user_params)

Following this tutorial, I setup a simple registration system with devise, where a user enters their email address, they are sent a confirmation email, they click on it, it takes them to a form where they have to enter their password and complete the registration.

How do I skip that password form so that once the user clicks on the confirmation link in their email, their account is created? How can I automatically set simple password for all users?

解决方案

Create a method in your user model to use it instead of the create method. Let's call it create_with_password

def self.create_with_password(attr={})
   generated_password = attr[:first_name] + "123"
   self.create(attr.merge(password: generated_password, password_confirmation: generated_password))
end

Override devise's registration controller to use your new method which generates the two necessary fields for devise password and password_confirmation using the first_name attribute in your user model for example then 123 like in John123

In your controller after your parameters are sanitized. You should call User.create_with_password(user_params)

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