尝试在轨道上使用ruby中的替代更新方法时出错

我很难尝试追查错误。我使用单独的更新方法在用户登录时更改我的用户密码。我已经发布了下面的代码。尝试在轨道上使用ruby中的替代更新方法时出错

在users_controller：

def change_password 
     @user = current_user 
     @user_password_matches = User.authenticate(current_user.email, params[:current_password]) 
     if @user_password_matches.update_attributes(params[:user]) 
     login @user 
     format.js { render :js => "window.location = '#{settings_account_path}'" } 
     flash[:success] = "Password updated" 
     else 
     format.js { render :form_errors } 

     end 
    end

内部视图：

<%= form_for @user, :remote => true, change_password_path(@user) do |f| %> 
Current password: <%= password_field_tag :current_password, :placeholder => "Password" %><br /> 
New password: <%= f.password_field :password, :placeholder => "Password" %><br /> 
Confirm password: <%= f.password_field :password_confirmation, :placeholder => "Confirm Password" %><br /> 
<%= f.submit 'update' %>

路线：

resources :users do 
    member do 
    put :change_password 
    end 
end 
    resources :users 
    resources :sessions 
    resources :passwords 
    resources :profiles 


    root :to     => "users#new" 
    match 'success'   => "users#success" 
    match 'login'    => "sessions#new" 
    match 'logout'    => "sessions#destroy" 
    match 'reset_password'  => "passwords#new" 
    match 'setup_new_password' => "passwords#edit" 
    match 'settings', :to  => "users#settings" 


    match "/settings/account", :to => "users#account" 
    match "/settings/edit_profile", :to => "profiles#edit_profile" 


    match '/:username', :controller => 'users', :action => 'show'

错误：

SyntaxError in Users#account 

Showing /Users/greg/site/app/views/users/account.html.erb where line #27 raised: 

/Users/greg/site/app/views/users/account.html.erb:27: syntax error, unexpected keyword_do_block, expecting tASSOC 
...> true, change_password_path do |f| @output_buffer.safe_conc... 
...        ^
/Users/greg/site/app/views/users/account.html.erb:51: syntax error, unexpected keyword_ensure, expecting $end 
Extracted source (around line #27): 

24:  </div> 
25: <h3><a href="#">Change Password</a></h3> 
26:  <div> 
27:   <p> <%= form_for @user, :remote => true, change_password_path do |f| %> 
28: Current password: <%= password_field_tag :current_password, :placeholder => "Password" %><br /> 
29: New password: <%= f.password_field :password, :placeholder => "Password" %><br /> 
30: Confirm password: <%= f.password_field :password_confirmation, :placeholder => "Confirm Password" %><br />

我确定问题来自于我的表单和路线，任何人都可以通过解决方案帮助我做到这一点？

亲切的问候

来源

2012-01-13 LondonGuy

问题是与以下几种观点摘录：

<%= form_for @user, :remote => true, change_password_path(@user) do |f| %>

尝试替换它：

<%= form_for @user, :remote => true, :url => change_password_path(@user) do |f| %>

来源

2012-01-13 11:47:17

这解决了第一个问题，现在我越来越：路由错误没有路由匹配{：controller =>“users”，：action =>“change_password”，：format =>＃<用户id：1，email：“[email protected]”，encrypted_password：“$ 2a $ 10 $ lgmrRTYFUUr WStLl1Y.Oo.LqQ2Ybxa29YkDFw61/KG9O ...“，password_salt：”$ 2a $ 10 $ lgmrRTYFUUrWStLl1Y.Oo。“，用户名：”foobar“，created_at：”2012-01-07 23:02:29“，updated_at：”2012 -01-13 11:16:45“，password_reset_token：nil，password_reset_sent_at：”2012-01-08 12:23:30“>} – LondonGuy 2012-01-13 11:50:57

你的'UsersController'中有'change_password'方法吗？如果你这样做，那么它是否在你的'routes.rb'中启用？ – 2012-01-13 11:52:18

是的，它显示在上面的代码中。 – LondonGuy 2012-01-13 11:53:40

尝试在轨道上使用ruby中的替代更新方法时出错

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