Ruby on rails create方法的Rails邮件表单问题

通过本教程，我创建了一个应用程序，它使用mail_表单在rails中发送电子邮件。然后我想在我的应用程序中使用它。不幸的是，它不起作用。我注意到教程使用了create（由HomeController处理#create as JS）方法，而我的应用程序使用了index（由StaticsController处理#index as JS）方法。我将其从控件中删除，但没有导致错误。如何指向create方法？
statics\u controller.rb

class StaticsController < ApplicationController

  def contact
    @contact = Statics.new(params[:statics])
  end

  def create
    @contact = Statics.new(params[:statics])
    @contact.request = request

    if @contact.deliver
        @contact = Statics.new
        end
    end
  
end

Rails.application.routes.draw do
  get 'statics/index'
  get 'statics/contact'
  root "statics#index"
  resources :pages
  match ':controller(/:id(/:action))', :via=>[:get,:post]
  resources :statics, only: [:contact, :new, :create]
end

class Statics < MailForm::Base
    attribute :name,      :validate => true
    attribute :email,     :validate => /\A([\w\.%\+\-]+)@([\w\-]+\.)+([\w]{2,})\z/i
    attribute :message
  
    # Declare the e-mail headers. It accepts anything the mail method
    # in ActionMailer accepts.
    def headers
      {
        :subject => "Your message has been sent.",
        :to => "kontakt@przemyslawprzewoznik.pl",
        :from => %("#{name}" <#{email}>)
      }
    end
end

<%= form_for @contact, url: statics_contact_path, remote: true do |f| %>
<div class="col-md-6">

    <%= f.label :name %></br>
    <%= f.text_field :name, required: true %></br>

    <%= f.label :email %></br>
    <%= f.text_field :email, required: true %></br>

    <%= f.label :message %></br>
    <%= f.text_field :message, required: true %></br>

    <%= f.submit "Wyślij", class: "btn btn-primary"%>
</div>
<% end %>

 config.action_mailer.perform_deliveries = true
  config.action_mailer.raise_delivery_errors= true
  config.action_mailer.delivery_method = :smtp
  config.action_mailer.smtp_settings = {
    address:              'smtp.gmail.com',
    port:                 587,
    domain:               'gmail.com',
    user_name:            ENV["GMAIL_EMAIL"],
    password:             ENV["GMAIL_PASSWORD"],
    authentication:       'plain',
    enable_starttls_auto: true  }

模型静力学.rb

class StaticsController < ApplicationController

  def contact
    @contact = Statics.new(params[:statics])
  end

  def create
    @contact = Statics.new(params[:statics])
    @contact.request = request

    if @contact.deliver
        @contact = Statics.new
        end
    end
  
end

Rails.application.routes.draw do
  get 'statics/index'
  get 'statics/contact'
  root "statics#index"
  resources :pages
  match ':controller(/:id(/:action))', :via=>[:get,:post]
  resources :statics, only: [:contact, :new, :create]
end

class Statics < MailForm::Base
    attribute :name,      :validate => true
    attribute :email,     :validate => /\A([\w\.%\+\-]+)@([\w\-]+\.)+([\w]{2,})\z/i
    attribute :message
  
    # Declare the e-mail headers. It accepts anything the mail method
    # in ActionMailer accepts.
    def headers
      {
        :subject => "Your message has been sent.",
        :to => "kontakt@przemyslawprzewoznik.pl",
        :from => %("#{name}" <#{email}>)
      }
    end
end

<%= form_for @contact, url: statics_contact_path, remote: true do |f| %>
<div class="col-md-6">

    <%= f.label :name %></br>
    <%= f.text_field :name, required: true %></br>

    <%= f.label :email %></br>
    <%= f.text_field :email, required: true %></br>

    <%= f.label :message %></br>
    <%= f.text_field :message, required: true %></br>

    <%= f.submit "Wyślij", class: "btn btn-primary"%>
</div>
<% end %>

 config.action_mailer.perform_deliveries = true
  config.action_mailer.raise_delivery_errors= true
  config.action_mailer.delivery_method = :smtp
  config.action_mailer.smtp_settings = {
    address:              'smtp.gmail.com',
    port:                 587,
    domain:               'gmail.com',
    user_name:            ENV["GMAIL_EMAIL"],
    password:             ENV["GMAIL_PASSWORD"],
    authentication:       'plain',
    enable_starttls_auto: true  }