Question

我的网站上的登录表单中有一个:remember_me复选框。为复选框编写以下代码后，它显示为文本输入，而不是复选框。我该如何将其变成一个复选框？

<%= simple_form_for :session, url: login_path do |f| %>
  <%= f.input :email, placeholder: "Email Address", class: "form-control" %>
  <%= f.input :password, placeholder: "Password", class: "form-control" %>
  <%= f.input :remember_me, inline_label: "Remember me", class: "checkbox inline" %>
  <%= f.button :submit, "log in", class: "btn btn-success btn-block login-bar" %>
<% end %>

在我的User.rb文件中，我有以下方法：

def remember
  self.remember_token = User.new_token
  update_attribute(:remember_digest, User.digest(remember_token))
end

def forget
  update_attribute(:remember_digest, nil)
end

Answer 1

simple_form提供<div class="form-group container"> <label for="">Repetir?</label> <div class="form-check"> <input type="checkbox" class="form-check-input" id="segunda"> <label class="form-check-label">Segunda</label> <m></m> <input type="checkbox" class="form-check-input" id="segunda"> <label class="form-check-label">Terça</label> <m></m> <input type="checkbox" class="form-check-input" id="segunda"> <label class="form-check-label">Quarta</label> <m></m> <input type="checkbox" class="form-check-input" id="segunda"> <label class="form-check-label">Quinta</label> <m></m> <input type="checkbox" class="form-check-input" id="segunda"> <label class="form-check-label">Sexta</label> <m></m> <input type="checkbox" class="form-check-input" id="segunda"> <label class="form-check-label">Sábado</label> <m></m> <input type="checkbox" class="form-check-input" id="segunda"> <label class="form-check-label">Domingo</label> <m></m> </div> </div>助手（source）
所以你必须这样做：

boolean

（假设<%= f.input :remember_me, as: :boolean, inline_label: "Remember me", class: "checkbox inline" %>返回布尔属性）

Simple_form：ruby on rails上的remember_me复选框

1 个答案: