thr3ads.net - Rails - Resources, Modules, and Nesting (URL Helper errors) [Mar 2007]

If this information is useful, please help other people find it:
Share via:

stephanie

2007-Mar-23 00:07 UTC

Resources, Modules, and Nesting (URL Helper errors)

Hi,

I am trying to create REST routes non-standard setup. The rest url
helpers give an error when I try to use a module controller for a
nested resource.

Works
map.resources :bar, :controller => ''module/bar''

Works
map.resources :foos do |foo|
    foo.resources :bar
end

Doesn''t work (url helpers broken)
map.resources :foos do |foo|
    foo.resources :bar, :controller => ''module/bar''
end

The URL helper error is...
ActionView::TemplateError (bar_url failed to generate from
{:action=>"index", :controller=>"module/bar",
:foo_id=>"1"}, expected:
{:action=>"index", :controller=>"module/bar"}, diff:
{:foo_id=>"1"})

Anybody have any suggestions on what is wrong? Is it just a limitation
or feature of rest routes?

Thanks,
Stephanie


--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Ruby on Rails: Talk" group.
To post to this group, send email to
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk?hl=en
-~----------~----~----~----~------~----~------~--~---

Trevor Squires

2007-Mar-23 00:49 UTC

head link

Re: Resources, Modules, and Nesting (URL Helper errors)

Hey,

could be a pluralization issue:

map.resources :foos do |foo|
   map.resources :bars, :controller => ''module/bar''
end

note I said :bars not :bar

HTH,
Trevor

On 22-Mar-07, at 5:07 PM, stephanie wrote:
>
>
> Hi,
>
> I am trying to create REST routes non-standard setup. The rest url
> helpers give an error when I try to use a module controller for a
> nested resource.
>
> Works
> map.resources :bar, :controller => ''module/bar''
>
> Works
> map.resources :foos do |foo|
>     foo.resources :bar
> end
>
> Doesn''t work (url helpers broken)
> map.resources :foos do |foo|
>     foo.resources :bar, :controller => ''module/bar''
> end
>
> The URL helper error is...
> ActionView::TemplateError (bar_url failed to generate from
> {:action=>"index", :controller=>"module/bar",
:foo_id=>"1"}, expected:
> {:action=>"index", :controller=>"module/bar"},
diff: {:foo_id=>"1"})
>
> Anybody have any suggestions on what is wrong? Is it just a limitation
> or feature of rest routes?
>
> Thanks,
> Stephanie
>
>
> 
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Ruby on Rails: Talk" group.
To post to this group, send email to
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk?hl=en
-~----------~----~----~----~------~----~------~--~---

stephanie

2007-Mar-23 01:07 UTC

head link

Re: Resources, Modules, and Nesting (URL Helper errors)

Hi Trever,

Thanks for the reply. Sorry for the typo. My email should say bars (a
typo in translation to a question).

map.resources :bars, :controller => ''module/bars

My code actually did have the right pluralization. I copied the code
out of the nesting and tested it unnested. All of the helpers worked
with a module resource it isn''t nested.

-Stephanie

''

On Mar 22, 5:49 pm, Trevor Squires
<tre...-k8q5a0yEZAgS+FvcfC7Uqw@public.gmane.org>
wrote:> Hey,
>
> could be a pluralization issue:
>
> map.resources :foos do |foo|
>    map.resources :bars, :controller => ''module/bar''
> end
>
> note I said :bars not :bar
>
> HTH,
> Trevor
>
> On 22-Mar-07, at 5:07 PM, stephanie wrote:
>
>
>
> > Hi,
>
> > I am trying to create REST routes non-standard setup. The rest url
> > helpers give an error when I try to use a module controller for a
> > nested resource.
>
> > Works
> > map.resources :bar, :controller => ''module/bar''
>
> > Works
> > map.resources :foos do |foo|
> >     foo.resources :bar
> > end
>
> > Doesn''t work (url helpers broken)
> > map.resources :foos do |foo|
> >     foo.resources :bar, :controller =>
''module/bar''
> > end
>
> > The URL helper error is...
> > ActionView::TemplateError (bar_url failed to generate from
> > {:action=>"index",
:controller=>"module/bar", :foo_id=>"1"}, expected:
> > {:action=>"index",
:controller=>"module/bar"}, diff: {:foo_id=>"1"})
>
> > Anybody have any suggestions on what is wrong? Is it just a limitation
> > or feature of rest routes?
>
> > Thanks,
> > Stephanie

--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Ruby on Rails: Talk" group.
To post to this group, send email to
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk?hl=en
-~----------~----~----~----~------~----~------~--~---

Trevor Squires

2007-Mar-23 01:43 UTC

head link

Re: Resources, Modules, and Nesting (URL Helper errors)

Hey Stephanie,

interesting...

to be honest I''m not even trying it out with a controller inside a  
module because the error you''re getting seems to be coming from the  
url_helpers, which don''t care about controllers as such.

So, at the risk of sending you on a wild goose chase, I''ll make a
guess:

I''m betting you''ve got "map.resources :bars" in more
than one place
in your routes.rb - am I right?

Trevor

On 22-Mar-07, at 6:07 PM, stephanie wrote:
>
>
> Hi Trever,
>
> Thanks for the reply. Sorry for the typo. My email should say bars (a
> typo in translation to a question).
>
> map.resources :bars, :controller => ''module/bars
>
> My code actually did have the right pluralization. I copied the code
> out of the nesting and tested it unnested. All of the helpers worked
> with a module resource it isn''t nested.
>
> -Stephanie
>
> ''
>
> On Mar 22, 5:49 pm, Trevor Squires
<tre...-k8q5a0yEZAgS+FvcfC7Uqw@public.gmane.org> wrote:
>> Hey,
>>
>> could be a pluralization issue:
>>
>> map.resources :foos do |foo|
>>    map.resources :bars, :controller =>
''module/bar''
>> end
>>
>> note I said :bars not :bar
>>
>> HTH,
>> Trevor
>>
>> On 22-Mar-07, at 5:07 PM, stephanie wrote:
>>
>>
>>
>>> Hi,
>>
>>> I am trying to create REST routes non-standard setup. The rest url
>>> helpers give an error when I try to use a module controller for a
>>> nested resource.
>>
>>> Works
>>> map.resources :bar, :controller =>
''module/bar''
>>
>>> Works
>>> map.resources :foos do |foo|
>>>     foo.resources :bar
>>> end
>>
>>> Doesn''t work (url helpers broken)
>>> map.resources :foos do |foo|
>>>     foo.resources :bar, :controller =>
''module/bar''
>>> end
>>
>>> The URL helper error is...
>>> ActionView::TemplateError (bar_url failed to generate from
>>> {:action=>"index",
:controller=>"module/bar", :foo_id=>"1"},
>>> expected:
>>> {:action=>"index",
:controller=>"module/bar"}, diff: {:foo_id=>"1"})
>>
>>> Anybody have any suggestions on what is wrong? Is it just a  
>>> limitation
>>> or feature of rest routes?
>>
>>> Thanks,
>>> Stephanie
>
>
> 
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Ruby on Rails: Talk" group.
To post to this group, send email to
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk?hl=en
-~----------~----~----~----~------~----~------~--~---

stephanie

2007-Mar-23 02:53 UTC

head link

Re: Resources, Modules, and Nesting (URL Helper errors)

Thanks for trying to track this down. I have no other references
to :bars in the routes. I also do not have /:controller/:action/:id as
a route.

However, in my controllers folder I do have a

app/controllers/bars_controller.rb
app/controllers/foo/bars_controller.rb (this is subclassed from
controllers/bars_controller.rb)

Could this be causing the problem?

-Stephanie

On Mar 22, 6:43 pm, Trevor Squires
<tre...-k8q5a0yEZAgS+FvcfC7Uqw@public.gmane.org>
wrote:> Hey Stephanie,
>
> interesting...
>
> to be honest I''m not even trying it out with a controller inside a
> module because the error you''re getting seems to be coming from
the
> url_helpers, which don''t care about controllers as such.
>
> So, at the risk of sending you on a wild goose chase, I''ll make a
guess:
>
> I''m betting you''ve got "map.resources :bars" in
more than one place
> in your routes.rb - am I right?
>
> Trevor
>
> On 22-Mar-07, at 6:07 PM, stephanie wrote:
>
>
>
> > Hi Trever,
>
> > Thanks for the reply. Sorry for the typo. My email should say bars (a
> > typo in translation to a question).
>
> > map.resources :bars, :controller => ''module/bars
>
> > My code actually did have the right pluralization. I copied the code
> > out of the nesting and tested it unnested. All of the helpers worked
> > with a module resource it isn''t nested.
>
> > -Stephanie
>
> > ''
>
> > On Mar 22, 5:49 pm, Trevor Squires
<tre...-k8q5a0yEZAgS+FvcfC7Uqw@public.gmane.org> wrote:
> >> Hey,
>
> >> could be a pluralization issue:
>
> >> map.resources :foos do |foo|
> >>    map.resources :bars, :controller =>
''module/bar''
> >> end
>
> >> note I said :bars not :bar
>
> >> HTH,
> >> Trevor
>
> >> On 22-Mar-07, at 5:07 PM, stephanie wrote:
>
> >>> Hi,
>
> >>> I am trying to create REST routes non-standard setup. The rest
url
> >>> helpers give an error when I try to use a module controller
for a
> >>> nested resource.
>
> >>> Works
> >>> map.resources :bar, :controller =>
''module/bar''
>
> >>> Works
> >>> map.resources :foos do |foo|
> >>>     foo.resources :bar
> >>> end
>
> >>> Doesn''t work (url helpers broken)
> >>> map.resources :foos do |foo|
> >>>     foo.resources :bar, :controller =>
''module/bar''
> >>> end
>
> >>> The URL helper error is...
> >>> ActionView::TemplateError (bar_url failed to generate from
> >>> {:action=>"index",
:controller=>"module/bar", :foo_id=>"1"},
> >>> expected:
> >>> {:action=>"index",
:controller=>"module/bar"}, diff: {:foo_id=>"1"})
>
> >>> Anybody have any suggestions on what is wrong? Is it just a
> >>> limitation
> >>> or feature of rest routes?
>
> >>> Thanks,
> >>> Stephanie

--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Ruby on Rails: Talk" group.
To post to this group, send email to
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk?hl=en
-~----------~----~----~----~------~----~------~--~---

stephanie

2007-Mar-23 03:04 UTC

head link

Re: Resources, Modules, and Nesting (URL Helper errors)

I tried changing the super controller to another name. That way the
only bars controller would be foo/bars_controller.rb. This still gave
me the same URL helper problems as described above.

I am back to suspecting is modules + nested resources is the
problem???

-Stephanie

On Mar 22, 7:53 pm, "stephanie"
<ginorm...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:> Thanks for trying to track this down. I have no other references
> to :bars in the routes. I also do not have /:controller/:action/:id as
> a route.
>
> However, in my controllers folder I do have a
>
> app/controllers/bars_controller.rb
> app/controllers/foo/bars_controller.rb (this is subclassed from
> controllers/bars_controller.rb)
>
> Could this be causing the problem?
>
> -Stephanie
>
> On Mar 22, 6:43 pm, Trevor Squires
<tre...-k8q5a0yEZAgS+FvcfC7Uqw@public.gmane.org> wrote:
>
> > Hey Stephanie,
>
> > interesting...
>
> > to be honest I''m not even trying it out with a controller
inside a
> > module because the error you''re getting seems to be coming
from the
> > url_helpers, which don''t care about controllers as such.
>
> > So, at the risk of sending you on a wild goose chase, I''ll
make a guess:
>
> > I''m betting you''ve got "map.resources
:bars" in more than one place
> > in your routes.rb - am I right?
>
> > Trevor
>
> > On 22-Mar-07, at 6:07 PM, stephanie wrote:
>
> > > Hi Trever,
>
> > > Thanks for the reply. Sorry for the typo. My email should say
bars (a
> > > typo in translation to a question).
>
> > > map.resources :bars, :controller => ''module/bars
>
> > > My code actually did have the right pluralization. I copied the
code
> > > out of the nesting and tested it unnested. All of the helpers
worked
> > > with a module resource it isn''t nested.
>
> > > -Stephanie
>
> > > ''
>
> > > On Mar 22, 5:49 pm, Trevor Squires
<tre...-k8q5a0yEZAgS+FvcfC7Uqw@public.gmane.org> wrote:
> > >> Hey,
>
> > >> could be a pluralization issue:
>
> > >> map.resources :foos do |foo|
> > >>    map.resources :bars, :controller =>
''module/bar''
> > >> end
>
> > >> note I said :bars not :bar
>
> > >> HTH,
> > >> Trevor
>
> > >> On 22-Mar-07, at 5:07 PM, stephanie wrote:
>
> > >>> Hi,
>
> > >>> I am trying to create REST routes non-standard setup. The
rest url
> > >>> helpers give an error when I try to use a module
controller for a
> > >>> nested resource.
>
> > >>> Works
> > >>> map.resources :bar, :controller =>
''module/bar''
>
> > >>> Works
> > >>> map.resources :foos do |foo|
> > >>>     foo.resources :bar
> > >>> end
>
> > >>> Doesn''t work (url helpers broken)
> > >>> map.resources :foos do |foo|
> > >>>     foo.resources :bar, :controller =>
''module/bar''
> > >>> end
>
> > >>> The URL helper error is...
> > >>> ActionView::TemplateError (bar_url failed to generate
from
> > >>> {:action=>"index",
:controller=>"module/bar", :foo_id=>"1"},
> > >>> expected:
> > >>> {:action=>"index",
:controller=>"module/bar"}, diff: {:foo_id=>"1"})
>
> > >>> Anybody have any suggestions on what is wrong? Is it just
a
> > >>> limitation
> > >>> or feature of rest routes?
>
> > >>> Thanks,
> > >>> Stephanie

--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Ruby on Rails: Talk" group.
To post to this group, send email to
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk?hl=en
-~----------~----~----~----~------~----~------~--~---

Trevor Squires

2007-Mar-23 05:34 UTC

head link

Re: Resources, Modules, and Nesting (URL Helper errors)

Stephanie,

I''m confident that the names of your controllers isn''t the
source of
the problem - I can use utterly bogus controller names (and modules)  
in map.resources calls and it has no effect on url helpers.

Is this something as simple as that you''re not actually passing all  
the required information to the url helpers for your nested  
resource?  As in:

bar_url(''a_foo'', ''a_bar'') #=>
http//host.com/foos/a_foo/bars/a_bar

Trevor


On 22-Mar-07, at 8:04 PM, stephanie wrote:
>
>
> I tried changing the super controller to another name. That way the
> only bars controller would be foo/bars_controller.rb. This still gave
> me the same URL helper problems as described above.
>
> I am back to suspecting is modules + nested resources is the
> problem???
>
> -Stephanie
>
> On Mar 22, 7:53 pm, "stephanie"
<ginorm...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>> Thanks for trying to track this down. I have no other references
>> to :bars in the routes. I also do not  
>> have /:controller/:action/:id as
>> a route.
>>
>> However, in my controllers folder I do have a
>>
>> app/controllers/bars_controller.rb
>> app/controllers/foo/bars_controller.rb (this is subclassed from
>> controllers/bars_controller.rb)
>>
>> Could this be causing the problem?
>>
>> -Stephanie
>>
>> On Mar 22, 6:43 pm, Trevor Squires
<tre...-k8q5a0yEZAgS+FvcfC7Uqw@public.gmane.org> wrote:
>>
>>> Hey Stephanie,
>>
>>> interesting...
>>
>>> to be honest I''m not even trying it out with a controller
inside a
>>> module because the error you''re getting seems to be coming
from the
>>> url_helpers, which don''t care about controllers as such.
>>
>>> So, at the risk of sending you on a wild goose chase, I''ll
make a
>>> guess:
>>
>>> I''m betting you''ve got "map.resources
:bars" in more than one place
>>> in your routes.rb - am I right?
>>
>>> Trevor
>>
>>> On 22-Mar-07, at 6:07 PM, stephanie wrote:
>>
>>>> Hi Trever,
>>
>>>> Thanks for the reply. Sorry for the typo. My email should say  
>>>> bars (a
>>>> typo in translation to a question).
>>
>>>> map.resources :bars, :controller => ''module/bars
>>
>>>> My code actually did have the right pluralization. I copied the
>>>> code
>>>> out of the nesting and tested it unnested. All of the helpers  
>>>> worked
>>>> with a module resource it isn''t nested.
>>
>>>> -Stephanie
>>
>>>> ''
>>
>>>> On Mar 22, 5:49 pm, Trevor Squires
<tre...-k8q5a0yEZAgS+FvcfC7Uqw@public.gmane.org> wrote:
>>>>> Hey,
>>
>>>>> could be a pluralization issue:
>>
>>>>> map.resources :foos do |foo|
>>>>>    map.resources :bars, :controller =>
''module/bar''
>>>>> end
>>
>>>>> note I said :bars not :bar
>>
>>>>> HTH,
>>>>> Trevor
>>
>>>>> On 22-Mar-07, at 5:07 PM, stephanie wrote:
>>
>>>>>> Hi,
>>
>>>>>> I am trying to create REST routes non-standard setup.
The rest
>>>>>> url
>>>>>> helpers give an error when I try to use a module
controller for a
>>>>>> nested resource.
>>
>>>>>> Works
>>>>>> map.resources :bar, :controller =>
''module/bar''
>>
>>>>>> Works
>>>>>> map.resources :foos do |foo|
>>>>>>     foo.resources :bar
>>>>>> end
>>
>>>>>> Doesn''t work (url helpers broken)
>>>>>> map.resources :foos do |foo|
>>>>>>     foo.resources :bar, :controller =>
''module/bar''
>>>>>> end
>>
>>>>>> The URL helper error is...
>>>>>> ActionView::TemplateError (bar_url failed to generate
from
>>>>>> {:action=>"index",
:controller=>"module/bar", :foo_id=>"1"},
>>>>>> expected:
>>>>>> {:action=>"index",
:controller=>"module/bar"}, diff:
>>>>>> {:foo_id=>"1"})
>>
>>>>>> Anybody have any suggestions on what is wrong? Is it
just a
>>>>>> limitation
>>>>>> or feature of rest routes?
>>
>>>>>> Thanks,
>>>>>> Stephanie
>
>
> 
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Ruby on Rails: Talk" group.
To post to this group, send email to
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk?hl=en
-~----------~----~----~----~------~----~------~--~---

Shafeer

2007-Mar-30 11:34 UTC

head link

Re: Resources, Modules, and Nesting (URL Helper errors)

Hi Stephanie,

Have found a solution to your problem? I have the same problem as well. 
My routing looks as follows;

map.resources :pictures, :controller => ''user_pictures'',
:path_prefix =>
''/:user_uid'', :name_prefix => ''user_'',
:requirements => { :user_uid =>
/shafeer/ } do |picture|
    picture.resources :exhibitions, :controller => 
''picture_exhibitions'', :name_prefix =>
''user_picture_''
end

and then;

map.resource :myapp, :controller => ''myapp/index'' do
|myapp|
    myapp.resources :pictures, :controller =>
''myapp/pictures'',
:name_prefix => ''myapp_'' do |picture|
      picture.resources :exhibitions, :controller => 
''myapp/picture_exhibitions'', :name_prefix =>
''myapp_picture_''
    end
end

The helper method myapp_pictures_path produces the right path #=> 
http://host.com/myapp/pictures.

But the problem I have is with the controller, the routing chooses the 
wrong controller, that is, /app/controllers/user_pictures_controller.rb 
instead of
/app/controllers/myapp/pictures_controller.rb

Any idea why is that?

Thanks and Regards,
Shafeer.

-- 
Posted via http://www.ruby-forum.com/.

--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Ruby on Rails: Talk" group.
To post to this group, send email to
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk?hl=en
-~----------~----~----~----~------~----~------~--~---

Rails - Mar 2007 - Resources, Modules, and Nesting (URL Helper errors)

Resources, Modules, and Nesting (URL Helper errors)

Re: Resources, Modules, and Nesting (URL Helper errors)

Re: Resources, Modules, and Nesting (URL Helper errors)

Re: Resources, Modules, and Nesting (URL Helper errors)

Re: Resources, Modules, and Nesting (URL Helper errors)

Re: Resources, Modules, and Nesting (URL Helper errors)

Re: Resources, Modules, and Nesting (URL Helper errors)

Re: Resources, Modules, and Nesting (URL Helper errors)