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Lucas Lima de Souza  
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 More options Jul 13 2012, 2:51 pm
From: Lucas Lima de Souza <lucaslim...@gmail.com>
Date: Fri, 13 Jul 2012 11:51:36 -0700 (PDT)
Local: Fri, Jul 13 2012 2:51 pm
Subject: Nested Resource
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Como faço para o simple_form acessar o post de uma action gerada de um:

resources :users do
  resources :lists
end

Desejo criar uma nova lista e essa lista depende do id do usuário.

simple_form tenta acessar por lists_path mais gera:

 undefined method `lists_path' for #<#<Class:0xa68f4c0>:0xa68d364>

valeu =D


 
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Rafael Mendonça França  
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 More options Jul 13 2012, 3:11 pm
From: Rafael Mendonça França <rafaelmfra...@gmail.com>
Date: Fri, 13 Jul 2012 16:11:10 -0300
Local: Fri, Jul 13 2012 3:11 pm
Subject: Re: Nested Resource
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Você poderia mandar a código do formulário?

Rafael Mendonça França
http://twitter.com/rafaelfranca
https://github.com/rafaelfranca

2012/7/13 Lucas Lima de Souza <lucaslim...@gmail.com>


 
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thiagocifani  
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 More options Jul 13 2012, 3:29 pm
From: thiagocifani <cifani.thi...@gmail.com>
Date: Fri, 13 Jul 2012 16:29:55 -0300
Local: Fri, Jul 13 2012 3:29 pm
Subject: Re: Nested Resource
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tenta adicionar users_lists_path ao inves de apenas lists_path
 já que é um resource aninhado.

Em 13 de julho de 2012 16:11, Rafael Mendonça França <
rafaelmfra...@gmail.com> escreveu:

--
thiagocifani
http://thiagocifani.wordpress.com/
twitter.com/thiagocifani
del.icio.us/thiagocifani
<http://del.icio.us/thiagocifani>

 
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Rafael Mendonça França  
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 More options Jul 13 2012, 3:32 pm
From: Rafael Mendonça França <rafaelmfra...@gmail.com>
Date: Fri, 13 Jul 2012 16:32:53 -0300
Local: Fri, Jul 13 2012 3:32 pm
Subject: Re: Nested Resource
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Outro jeito é aninhar os dois models

simple_form_for [@user, @list]

foi exatamente por isso que eu pedi o código do formulário.

Rafael Mendonça França
http://twitter.com/rafaelfranca
https://github.com/rafaelfranca

2012/7/13 thiagocifani <cifani.thi...@gmail.com>


 
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thiagocifani  
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 More options Jul 13 2012, 3:54 pm
From: thiagocifani <cifani.thi...@gmail.com>
Date: Fri, 13 Jul 2012 16:54:05 -0300
Local: Fri, Jul 13 2012 3:54 pm
Subject: Re: Nested Resource
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Sim Rafael, eu uso mais do jeito que vc falou mesmo ;)

Vamos ver se ele manda o código .

Enviado via iPad

Em Jul 13, 2012, às 4:32 PM, Rafael Mendonça França <rafaelmfra...@gmail.com> escreveu:


 
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Lucas Lima de Souza  
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 More options Jul 16 2012, 10:41 am
From: Lucas Lima de Souza <lucaslim...@gmail.com>
Date: Mon, 16 Jul 2012 07:41:49 -0700 (PDT)
Local: Mon, Jul 16 2012 10:41 am
Subject: Re: Nested Resource
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Alinhando os modelos no form:

<%=simple_form_for [@user,@list] do |f| %>

<p>
<%=f.label :name, "Name List" %><br />
<%=f.text_field :name, :size => 50 %>
<%=f.collection_radio_buttons :status,
[['public','Public'],['private','Private']], :first, :last  %>
</p>

<div id="tasks">
<h3> Taks</h3>

<%=f.simple_fields_for :tasks do |task_form| %>
<%= render 'task_form', :f => task_form %>
<% end %>

</div>

<%= f.submit "Submit"%>
<%=image_tag '/icons/icon-add.png'%><%= link_to_add_fields("Add
task",f,:tasks)%>

<% end %>

com os resources:
 resources :users, :only => :show do
    resources :lists, :controller => "users/lists"
  end

o erro continua:

undefined method `lists_path'


 
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Rafael Mendonça França  
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 More options Jul 16 2012, 10:50 am
From: Rafael Mendonça França <rafaelmfra...@gmail.com>
Date: Mon, 16 Jul 2012 11:50:56 -0300
Local: Mon, Jul 16 2012 10:50 am
Subject: Re: Nested Resource
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Mande o stack trace completo por favor.

Rafael Mendonça França
http://twitter.com/rafaelfranca
https://github.com/rafaelfranca

2012/7/16 Lucas Lima de Souza <lucaslim...@gmail.com>


 
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Lucas Lima de Souza  
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 More options Jul 16 2012, 10:53 am
From: Lucas Lima de Souza <lucaslim...@gmail.com>
Date: Mon, 16 Jul 2012 07:53:07 -0700 (PDT)
Local: Mon, Jul 16 2012 10:53 am
Subject: Re: Nested Resource
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executando rake routes, percebi que o POST não tem path. =|

user_lists GET    /users/:user_id/lists(.:format)          users/lists#index
                         POST   /users/:user_id/lists(.:format)        
 users/lists#create
new_user_list GET    /users/:user_id/lists/new(.:format)    
 users/lists#new
edit_user_list GET    /users/:user_id/lists/:id/edit(.:format)
users/lists#edit
user_list GET    /users/:user_id/lists/:id(.:format)      users/lists#show
           PUT    /users/:user_id/lists/:id(.:format)    
 users/lists#update
                         DELETE /users/:user_id/lists/:id(.:format)    
 users/lists#destroy
                    user GET    /users/:id(.:format)                    
users#show

On Friday, July 13, 2012 3:51:36 PM UTC-3, Lucas Lima de Souza wrote:


 
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Lucas Lima de Souza  
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 More options Jul 16 2012, 10:55 am
From: Lucas Lima de Souza <lucaslim...@gmail.com>
Date: Mon, 16 Jul 2012 07:55:02 -0700 (PDT)
Local: Mon, Jul 16 2012 10:55 am
Subject: Re: Nested Resource
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Showing *
/home/lucas/workspaceRuby/TaskCommunity/app/views/users/lists/_form.html.er b
* where line *#4* raised:

undefined method `lists_path' for #<#<Class:0xabb77cc>:0xac33020>

Extracted source (around line *#4*):

1: <%= render 'validate' %>
2:
3: <div class="new_list">
4:      <%=simple_form_for [@user,@list] do |f| %>
5:
6:              <p>
7:                      <%=f.label :name, "Name List" %><br />

Trace of template inclusion: app/views/users/lists/new.html.erb

Rails.root: /home/lucas/workspaceRuby/TaskCommunity
Application Trace <http://localhost:3000/users/3/lists/new#> | Framework
Trace <http://localhost:3000/users/3/lists/new#> | Full Trace<http://localhost:3000/users/3/lists/new#>

app/views/users/lists/_form.html.erb:4:in `_app_views_users_lists__form_html_erb__899148841_90293870'
app/views/users/lists/new.html.erb:4:in `_app_views_users_lists_new_html_erb___40585645_89532210'

On Friday, July 13, 2012 3:51:36 PM UTC-3, Lucas Lima de Souza wrote:


 
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Carlos Antonio da Silva  
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 More options Jul 16 2012, 11:04 am
From: Carlos Antonio da Silva <carlosantoniodasi...@gmail.com>
Date: Mon, 16 Jul 2012 12:04:47 -0300
Local: Mon, Jul 16 2012 11:04 am
Subject: Re: Nested Resource
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A variável @user existe? Ou seria current_user, @current_user, ou ainda algo diferente?  

--  
At.
Carlos Antonio

On Monday, July 16, 2012 at 11:55 AM, Lucas Lima de Souza wrote:


 
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Rafael Mendonça França  
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 More options Jul 16 2012, 11:04 am
From: Rafael Mendonça França <rafaelmfra...@gmail.com>
Date: Mon, 16 Jul 2012 12:04:39 -0300
Local: Mon, Jul 16 2012 11:04 am
Subject: Re: Nested Resource
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Isso deveria funcionar como você pode ver aqui:
https://github.com/rails/rails/blob/beba8267c96a3dbc1f505ecc099dbf14d...

E POST tem path sim. É user_lists o mesmo que o GET na coleção.

Eu não acho que tenha um bug no SimpleForm mas você poderia trocar o
`simple_form_for` por `form_for`?

Rafael Mendonça França
http://twitter.com/rafaelfranca
https://github.com/rafaelfranca

On Mon, Jul 16, 2012 at 11:55 AM, Lucas Lima de Souza <lucaslim...@gmail.com


 
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Lucas Lima de Souza  
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 More options Jul 16 2012, 11:32 am
From: Lucas Lima de Souza <lucaslim...@gmail.com>
Date: Mon, 16 Jul 2012 08:32:14 -0700 (PDT)
Local: Mon, Jul 16 2012 11:32 am
Subject: Re: Nested Resource
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Valeu galera!!!

Colocando simple_form_for [current_user, @list] deu certo. =D

o Form final ficou assim:

<%=simple_form_for [current_user,@list] do |f| %>

<p>
<%=f.label :name, "Name List" %><br />
<%=f.text_field :name, :size => 50 %>
<%=f.collection_radio_buttons :status,
[['public','Public'],['private','Private']], :first, :last  %>
</p>

<div id="tasks">
<h3> Taks</h3>

<%=f.simple_fields_for :tasks do |task_form| %>
<%= render 'task_form', :f => task_form %>
<% end %>

</div>

<%= f.submit "Submit"%>
<%=image_tag '/icons/icon-add.png'%><%= link_to_add_fields("Add
task",f,:tasks)%>

<% end %>

\o/  :)


 
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