Rails - Nov 2007 - How to display thumbnail image with the product..........

Hi all,

I am making a shopping cart application. In this application I need to
display the thumbnail image with the product name. I have already
install image magick and am trying to use it to display the thumbnail
image..... but not able to do that. Can someone help me out in solving
this problem.


Any help wud be greatly appreciated.


Thanks,
Ruchita Sharma.
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Ruchita Sharma wrote:
> Hi all,
> 
> I am making a shopping cart application. In this application I need to
> display the thumbnail image with the product name. I have already
> install image magick and am trying to use it to display the thumbnail
> image..... but not able to do that. Can someone help me out in solving
> this problem.
> 
> 
> Any help wud be greatly appreciated.
> 
> 
> Thanks,
> Ruchita Sharma.
I would try Mike Clark''s tutorial on attachment_fu - I''m not
sure how
you''re getting your images into the system, but I''m guessing
it''s
through some upload functionality.  If so, you can use attachment_fu and 
abstract away all the complexities of image uploading and thumbnailing - 
even have multiple thumbnail sizes... when you want to call the image, 
you do something like: image_tag(@my_image.public_filename) when you 
want to call the thumbnail, you just do 
image_tag(@my_image.public_filename(:thumbnail))

attachment_fu is wonderful and mike clark''s tutorial is here:
http://clarkware.com/cgi/blosxom/2007/02/24
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If you want something like user images on these pages
http://sphred.com/profile/1-Nasir-Jamal, http://sphred.com/profile/2-Amy-Gooch
(click on the user image to see) then you can use acts_as_attachment
plugin.

I have written the steps to set the whole thing here
http://nasir.wordpress.com/2007/10/28/how-to-get-file_column-plugin-working-on-mac-osx/



On Nov 3, 1:56 pm, Dustin Anderson
<rails-mailing-l...-ARtvInVfO7ksV2N9l4h3zg@public.gmane.org>
wrote:
> Ruchita Sharma wrote:
> > Hi all,
>
> > I am making a shopping cart application. In this application I need to
> > display the thumbnail image with the product name. I have already
> > install image magick and am trying to use it to display the thumbnail
> > image..... but not able to do that. Can someone help me out in solving
> > this problem.
>
> > Any help wud be greatly appreciated.
>
> > Thanks,
> > Ruchita Sharma.
>
> I would try Mike Clark''s tutorial on attachment_fu - I''m
not sure how
> you''re getting your images into the system, but I''m
guessing it''s
> through some upload functionality.  If so, you can use attachment_fu and
> abstract away all the complexities of image uploading and thumbnailing -
> even have multiple thumbnail sizes... when you want to call the image,
> you do something like: image_tag(@my_image.public_filename) when you
> want to call the thumbnail, you just do
> image_tag(@my_image.public_filename(:thumbnail))
>
> attachment_fu is wonderful and mike clark''s tutorial is
here:http://clarkware.com/cgi/blosxom/2007/02/24
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nas wrote:
> If you want something like user images on these pages
> http://sphred.com/profile/1-Nasir-Jamal, 
> http://sphred.com/profile/2-Amy-Gooch
> (click on the user image to see) then you can use acts_as_attachment
> plugin.
> 
> I have written the steps to set the whole thing here
>
http://nasir.wordpress.com/2007/10/28/how-to-get-file_column-plugin-working-on-mac-osx/
> 
> 
> 
> On Nov 3, 1:56 pm, Dustin Anderson
<rails-mailing-l...-ARtvInVfO7ksV2N9l4h3zg@public.gmane.org>
Hi,


I have followed the tutorial http://clarkware.com/cgi/blosxom/2007/02/24 
for uploading the images and converting them to thumbnail..... But its 
not working. Its givine error
 SystemExit in MugshotController#new

This error occurred while loading the following files:
   image_science.

I have installed free_image, image science but still its giving the same 
error. Please do let me know what needs to be done.


Thanks,
Ruchita Sharma.

exit
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Hi Ruchita

Sorry to disturbe you now. But what about the other projects did u get 
soln?
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Abhi Manyu wrote:
> Hi Ruchita
> 
> Sorry to disturbe you now. But what about the other projects did u get 
> soln?
Hi Abhimanyu,


Can you please help me out. I have to upload the image and display the 
thumbnail image along with the product name.
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Hi Ruchita

I dont know about this. But thease are the links I got. Have you gone 
through these?

http://addictedtonew.com/archives/127/rotating-images-with-rmagick-and-ruby-on-rails/

http://rorpaste.com/paste/details/54

http://www.guydavis.ca/log/comments.jsp?id=976

link to get rails cook book 
->http://www.onlamp.com/pub/a/onlamp/2005/01/20/rails.html?page=2

http://groups.google.com/group/activescaffold/browse_thread/thread/b7cc0677cc06cd36

I will try out more
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Hi Ruchita

try also these

http://blog.zertox.com/post/2006/10/Image-upload-with-Ruby-on-Rails.aspx


http://www.kanthak.net/opensource/file_column/
http://www.tutorialized.com/view/tutorial/rmagick/11954
http://www.tutorialized.com/view/tutorial/Image-uploads-and-resizing-for-Rails-models-with-mini-magick/19070
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Abhi Manyu wrote:
>  Hi Ruchita
> 
> try also these
> 
> http://blog.zertox.com/post/2006/10/Image-upload-with-Ruby-on-Rails.aspx
> 
> 
> http://www.kanthak.net/opensource/file_column/
> http://www.tutorialized.com/view/tutorial/rmagick/11954
>
http://www.tutorialized.com/view/tutorial/Image-uploads-and-resizing-for-Rails-models-with-mini-magick/19070
Hi Abhimanyu,


Thanks a lot for the tutorials. I am not able to do that really cant 
understand wats the exact problem? I have installed lots of plugins 
now... dont knw wat to do?
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Hi Ruchita

I have heard that installation of certain plugins will give errors. Dont 
get tensed. Because getting tensed in ror may make things complicated 
and unsolvable.

If you are getting mad do some other thing for a while and then come 
back.
Then tell me what about the other things you were doing

regards

Abhimanyu
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Abhi Manyu wrote:
> Hi Ruchita
> 
> I have heard that installation of certain plugins will give errors. Dont 
> get tensed. Because getting tensed in ror may make things complicated 
> and unsolvable.
> 
> If you are getting mad do some other thing for a while and then come 
> back.
> Then tell me what about the other things you were doing
> 
> regards
> 
> Abhimanyu
Hi Abhimanyu,

I am not doing that stuff. Now am again stuck on some other thing. Can 
you please tell me how to manage content(CMS) in RoR on admin side. 
Please do let me know.
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Hi
         Did you mean that you want to know how an admin can be provided 
with authority than othan other users to manage a CMS



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Abhi Manyu wrote:
> Hi
>          Did you mean that you want to know how an admin can be provided 
> with authority than othan other users to manage a CMS
yes i mean to say how to implement the functionality of content 
management? What''s the logic behid that?
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Ruchita Sharma wrote:
> Abhi Manyu wrote:
>> Hi
>>          Did you mean that you want to know how an admin can be
provided
>> with authority than othan other users to manage a CMS
> 
> yes i mean to say how to implement the functionality of content 
> management? What''s the logic behid that?
Can you send me some tutorial on content management????
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Hi
Ok I will search and send it to you. Are all these part of a single 
project?. or are you doing multiple projects
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Abhi Manyu wrote:
> Hi
> Ok I will search and send it to you. Are all these part of a single 
> project?. or are you doing multiple projects
All these are part of a single project.
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Hi
Here are some links but I dont think this will help


http://www.contentmanager.eu.com/history.htmolumn/

http://wiki.rubyonrails.org/rails/pages/Integrate+Rails+with+a+CMS

http://www.rubymatters.com/ruby-cms.shtml

http://www.ibm.com/developerworks/library/i-osource1/index.html

http://www.interaktonline.com/Documentation/MXKollection/073000_tutorialcms
By the way I have done project with admin and other users if you want 
any info regarding authenthication and other I may can help you. I am 
currently searching and will send you links as soon as I get it.Also I 
will leave within 1 hr
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Abhi Manyu wrote:
> Hi
> Here are some links but I dont think this will help
> 
> 
> http://www.contentmanager.eu.com/history.htmolumn/
> 
> http://wiki.rubyonrails.org/rails/pages/Integrate+Rails+with+a+CMS
> 
> http://www.rubymatters.com/ruby-cms.shtml
> 
> http://www.ibm.com/developerworks/library/i-osource1/index.html
> 
> http://www.interaktonline.com/Documentation/MXKollection/073000_tutorialcms
> By the way I have done project with admin and other users if you want 
> any info regarding authenthication and other I may can help you. I am 
> currently searching and will send you links as soon as I get it.Also I 
> will leave within 1 hr
Thanks a lot for the links. I''ll let know if any other help is
required.
But rtenw plz help me with content management system.
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Hi Ruchita
http://www.dmoz.org/Computers/Programming/Languages/Ruby/Software/Rails/FAQs,_Help,_and_Tutorial

s/
http://directory.google.com/Top/Computers/Software/Internet/Site_Management/Content_Management/

there are tutorials of cms in php and my sql. I think you can extract 
the idea from the following


http://www.php-mysql-tutorial.com/cms-php-mysql.php

http://www.dmxzone.com/index.asp?CatId=629&TypeId=2
http://www.tutorial-center.com/tutorials/phpcoding/contentmanagement/1/

http://www.seoecom.com/cms
http://www.zimmertech.com/tutorials/exponent-cms
http://www.hotscripts.com/PHP/Tips_and_Tutorials/Content_Management/index.html


Hope these may give you an idea

All the best
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