Rails - Sep 2011 - Changing the controller and action before that will be loaded.

Hi, guys.

My problem is when i touch the route like ''/book/ruby'' that
will loads the
ApplicationController first,
and then loads the action ruby of the controller book, the loading order as
the following,

# First loading
class ApplicationController < ActionController::Base
  protect_from_forgery
  #
  # Here, can i change the controller book and the action ruby for loading
later ?
  # For example , we change the controller book to video, or change the
action ruby to php
  # If the controller be changed to video as i say above, so, the controller
video will be loaded instead of the
  # the book.
  #
end

# loading later..
# A custom controller and sereral actions.
class BookController < ActionController::Base
     def ruby
        #do something.
     end

     def php
        #do something.
     end

     def python
        #do something.
     end
end


Thanks in advance.

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Hi, guys,

my problem is when i touch the route like ''/myc/mya'' that will
loads the
application_controller first,
and then loads the my_action of the my_controller, the loading order as the
following,

class ApplicationController < ActionController::Base
  protect_from_forgery
end

class MyController < ActionController::Base

end

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On 9 September 2011 08:29, coolesting
<coolesting-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
> Hi, guys.
>
> My problem is when i touch the route like ''/book/ruby''
that will loads the
> ApplicationController first,
> and then loads the action ruby of the controller book, the loading order as
> the following,
>
> # First loading
> class ApplicationController < ActionController::Base
>   protect_from_forgery
>   #
>   # Here, can i change the controller book and the action ruby for loading
> later ?
Why not just change the route to invoke the action that you want?

Colin

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Because this situation is automatic, i don''t know it needs to change
the controller book to which the anther controller or action.
So, i can''t bundle it into route in that file, in other words,  the
controller or action name will be stored to database.

On Sep 9, 12:45 am, Colin Law
<clan...-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
wrote:
> On 9 September 2011 08:29, coolesting
<coolest...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
> > Hi, guys.
>
> > My problem is when i touch the route like
''/book/ruby'' that will loads the
> > ApplicationController first,
> > and then loads the action ruby of the controller book, the loading
order as
> > the following,
>
> > # First loading
> > class ApplicationController < ActionController::Base
> >   protect_from_forgery
> >   #
> >   # Here, can i change the controller book and the action ruby for
loading
> > later ?
>
> Why not just change the route to invoke the action that you want?
>
> Colin
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Because this controller or action name is automatic, it will be stored
into database instead of that route file.

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On 9 September 2011 09:40, coolesting
<coolesting-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
> Because this controller or action name is automatic, it will be stored
> into database instead of that route file.
(please leave some context from the message you''re replying to to save
us the hassle of trawling through our deleted items :-/


If your user requests ''/books/ruby'' with standard routing it
would
pass the :id of ''ruby'' to the index action of the books
controller (if
you want your controller to be ''/book/'' you''ll need
to map a custom
route to that).

So in the index action, if you perform some custom operation (like a
case switch on params[:id] or a find_by_other_field) to determine
which other method to call, you should be able to take it from there.

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