Rails - Apr 2006 - acts_as_taggable, wrong number of arguments

Hello,

When I try:

  @tagged_items = Problem.find_tagged_with :all => ''kuba''

  or

  @tagged_items = Problem.tags_count :limit => 100 


I get this error:

  ArgumentError in Volume#index
 
  wrong number of arguments (2 for 3)
 
  RAILS_ROOT: script/../config/..
  Application Trace | Framework Trace | Full Trace
 
 
/usr/local/lib/ruby/gems/1.8/gems/acts_as_taggable-1.0.4/lib/taggable.rb:244:in
  `add_limit!''
 
/usr/local/lib/ruby/gems/1.8/gems/acts_as_taggable-1.0.4/lib/taggable.rb:244:in
  `find_tagged_with''
  #{RAILS_ROOT}/app/controllers/volume_controller.rb:6:in `index''

Is there something I''m doing wrong?

Thanks in advance.

-- 
Kuba Nowak

On Sat, 2006-04-01 at 02:50 +0200, Jakub Nowak wrote:
> Hello,
> 
> When I try:
> 
>   @tagged_items = Problem.find_tagged_with :all =>
''kuba''
> 
>   or
> 
>   @tagged_items = Problem.tags_count :limit => 100 
> 
> 
> I get this error:
> 
>   ArgumentError in Volume#index
>  
>   wrong number of arguments (2 for 3)
>  
>   RAILS_ROOT: script/../config/..
>   Application Trace | Framework Trace | Full Trace
>  
>  
/usr/local/lib/ruby/gems/1.8/gems/acts_as_taggable-1.0.4/lib/taggable.rb:244:in
>   `add_limit!''
>  
/usr/local/lib/ruby/gems/1.8/gems/acts_as_taggable-1.0.4/lib/taggable.rb:244:in
>   `find_tagged_with''
>   #{RAILS_ROOT}/app/controllers/volume_controller.rb:6:in `index''
> 
> Is there something I''m doing wrong?
----
somewhere in your controller, you''ve got a method...

tagged_with(1, 2, 3)

tags_count(1, 2, 3)

but you aren''t supplying the correct number of variables for it to work

Craig

Craig White <craigwhite@azapple.com> wrote:
} On Sat, 2006-04-01 at 02:50 +0200, Jakub Nowak wrote:
} > Hello,
} > 
} > When I try:
} > 
} >   @tagged_items = Problem.find_tagged_with :all =>
''kuba''
} > 
} >   or
} > 
} >   @tagged_items = Problem.tags_count :limit => 100 
} > 
} > 
} > I get this error:
} > 
} >   ArgumentError in Volume#index
} >  
} >   wrong number of arguments (2 for 3)
} >  
} >   RAILS_ROOT: script/../config/..
} >   Application Trace | Framework Trace | Full Trace
} >  
} >  
/usr/local/lib/ruby/gems/1.8/gems/acts_as_taggable-1.0.4/lib/taggable.rb:244:in
} >   `add_limit!''
} >  
/usr/local/lib/ruby/gems/1.8/gems/acts_as_taggable-1.0.4/lib/taggable.rb:244:in
} >   `find_tagged_with''
} >   #{RAILS_ROOT}/app/controllers/volume_controller.rb:6:in
`index''
} > 
} > Is there something I''m doing wrong?
} ----
} somewhere in your controller, you''ve got a method...
} 
} tagged_with(1, 2, 3)
} 
} tags_count(1, 2, 3)
} 
} but you aren''t supplying the correct number of variables for it to
work

#find_tagged_with and #tags_count comes from
''acts_as_taggable'' plugin,

according to doc:

  tags_count(options = {})

  This method counts the number of times the tags have been applied to
  your objects and, by default, returns a hash in the form of { .tag_name.
  => count, . }

so it takes a hash of options

I forgot to say that i''m using rails 1.1 and acts_as_taggable 1.0.4
(gem)
-- 
Kuba Nowak

Hi !

2006/3/31, Jakub Nowak <jnowak@wmid.amu.edu.pl>:
> Craig White <craigwhite@azapple.com> wrote:
> } somewhere in your controller, you''ve got a method...
> }
> } tagged_with(1, 2, 3)
> }
> } tags_count(1, 2, 3)
> }
> } but you aren''t supplying the correct number of variables for it
to work
>
> #find_tagged_with and #tags_count comes from
''acts_as_taggable'' plugin,
No, that is not the problem.  If you look at the stacktrace, you''ll
see the bug is in the implementation of taggable.rb.  Line 244 call
add_limit!, which expects 3 arguments, not 2.  I had the same problem.
 Either the plugin needs to change or the implementation of add_limit!
needs to expect a default argument.

See ticket #4456 for details:
http://dev.rubyonrails.org/ticket/4456

Bye !
--
Fran?ois Beausoleil
http://blog.teksol.info/