Sorry, have found your problem:
<%= form_for( [@timesheet.user, @timesheet] ) do |f| %>
It has to be an Array...
On 27/01/11 19:58, Smashing wrote:
For some reason The symbols in my new timesheet form aren't being
recognized after I nested the routes.
I go to: http://localhost:3000/users/1/timesheets/new
and receive the error:
NoMethodError in Timesheets#new
Showing //Rails/timecard/app/views/timesheets/new.html.erb/ where line
*#8* raised:
|undefined method `user_id' for #<User:0x00000001eb0748>|
Extracted source (around line *#8*):
|5:
6:<div class="field">
7:<%= f.label :user_id %><br />
8:<%= f.text_field :user_id %>
9:</div>
10:<div class="field">
11:<%= f.label :time_in %><br />|
I have 2 models, Timesheet and User
Timesheet belongs_to :user
User has_many :timesheets
routes.rb:
---------------------------------------------------------
Timecard::Application.routes.draw do
devise_for :users
resources :users do
resources :timesheets
collection do
get 'punch_in'
get 'punch_out'
post 'punch_in_now'
post 'punch_out_now'
end
end
root :to => "users#punch_in"
end
---------------------------------------------------------
timesheets_controller.rb new function:
def new
@timesheet = Timesheet.new(:user_id => params[:user_id])
respond_to do |format|
format.html # new.html.erb
format.xml { render :xml => @timesheet }
end
end
----------------------------------------------------------
new.html.erb - new timesheets view:
<h1>New timesheet</h1>
<%= form_for(@timesheet.user, @timesheet) do |f| %>
<div class="field">
<%= f.label :user_id %><br />
<%= f.text_field :user_id %>
</div>
<div class="field">
<%= f.label :time_in %><br />
<%= f.datetime_select :time_in %>
</div>
<div class="field">
<%= f.label :time_out %><br />
<%= f.datetime_select :time_out %>
</div>
<div class="field">
<%= f.label :comments %><br />
<%= f.text_area :comments %>
</div>
<div class="actions">
<%= f.submit %>
</div>
<% end %>
-------------------------------------------------------------------------------
if I remove <%= f.text_field :user_id %> then it gives the same error
on <%= f.datetime_select :time_in %>
The view worked fine before I changed the routing to the more restful,
nested route. I've tried switching up
the form_for statement to diffrent things like <%= form_for(@user,
@timesheet) do |f| %> and
<%= form_for(@timesheet.user, @timesheet.build) do |f| %> with no
success, I just dont' understand
why changing the route would break rails understanding of what
:user_id is.
Any help would be much appreciated.
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best regards
Bente Pieck
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