Rails - Aug 2011 - getting the results of another person in the same controller

please tell me how to get the  information of one user by the
another with in the same controller? is it possible? please tell me the
solution with some example ?
and also tell me how to get the related information when the user using
the select list?

sir,
 i have two control panels one for mentor and another for student and i
have also one course controller with course table
 here mentor create the courses?

my task is student can select the courses which are created by the
mentor?
 here the mentor and the student are the separate users?

please tell me how to get the mentor courses by the student?

give me the solution with some code




Thanks,

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On 22 August 2011 12:47, Kapil K.
<lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org>
wrote:
> please tell me how to get the  information of one user by the
> another with in the same controller? is it possible? please tell me the
> solution with some example ?
@other_user = User.where( some conditions )
> and also tell me how to get the related information when the user using
> the select list?
Sorry, I have not idea what is meant by this question.

Colin

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Hi Kapil,

I''m not sure if I understand you correctly but if you''re
trying to pull
information created by another user, you should store whatever data you want
to extract into a database first and then subsequently pull it with your
other user.

So for example,

# Mentor model
Mentor has_many courses
Mentor has_many users

# User model
User belongs_to mentor

# Course model
Course belong_to mentor

And all you have to do is get

@user (being your current user object)
> @user.mentor.courses
Cheers,
David
@davidchua


On Mon, Aug 22, 2011 at 7:47 PM, Kapil K.
<lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org> wrote:
> please tell me how to get the  information of one user by the
> another with in the same controller? is it possible? please tell me the
> solution with some example ?
> and also tell me how to get the related information when the user using
> the select list?
>
> sir,
>  i have two control panels one for mentor and another for student and i
> have also one course controller with course table
>  here mentor create the courses?
>
> my task is student can select the courses which are created by the
> mentor?
>  here the mentor and the student are the separate users?
>
> please tell me how to get the mentor courses by the student?
>
> give me the solution with some code
>
>
>
>
> Thanks,
>
> --
> 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
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> To unsubscribe from this group, send email to
>
rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
> For more options, visit this group at
> http://groups.google.com/group/rubyonrails-talk?hl=en.
>
>
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