我有一个SubscriptionSignupsController
def create
@subscription = SubscriptionSignup.new(subscription_params)
if @subscription.save
redirect_to @subscription
else
render 'new'
end
end
我的routes.rb文件包含
resources 'subscription_signups', only: [:create, :new]
当我打电话给localhost:3000/subscription_signups
时,我得到了
没有路线匹配[GET]错误
我对new.hmtl.erb文件的看法我们使用瞪羚设计系统作为sass
<div class="SubscriptionSignup">
<div class="SubscriptionSignup-content">
<form class="simple_form Form Form--protectSubmit">
<div class="email-signup">
<%= simple_form_for @subscription, html: { class: "Form Form--protectSubmit" } do |f| %>
<div class="dr-FormField Form-inputWrapper">
<div class="gds-FormField-label">
<%= f.input :email, placeholder: "Email address"%>
<%= f.input :password, placeholder: "6 Characters Minimum"%>
<%= f.input :password_confirmation, placeholder: "Same as Password"%>
<%= f.input :name%>
<%= f.input :address_lane_1%>
<%= f.input :address_lane_2%>
<%= f.input :city%>
<div class="Form-InputGroup">
<%= f.label :state %>
<%= select_tag "state", options_for_select(us_states)%>
<%= f.input :zip%>
</div>
</label>
</div>
</div>
<%= f.button :submit, "Review Order", class: "gds-Button Form-button" %>
<% end %>
</div>
</form>
</div>
答案 0 :(得分:1)
如果@subscription.save
成功,那么 #create 操作会重定向到 #show ,但您无法定义 show < / strong>您的路线中的行动。您有2个选项(假设错误是由于#create操作重定向到#show:
resources 'subscription_signups', only: [:create, :new, :show]
redirect_to @subscription
以外的其他位置(缺少显示路线)有关详细信息,请查看Rails routing documentation。
答案 1 :(得分:0)
如果你使用的是simple_form_for,那么你应该可以做这样的事情
url_for(:action =&gt;'create',:controller =&gt;'subscription'), :method =&gt; 'post'do | f | %GT;我希望这可以帮助你