similar to: Accessing file_column_helper from withing controller

Hi, I have the following in a viewer Here, @lst = Homework.find(:all) is an array of homeworks. I checked this this is correct. Based on the error below, somehow, the url_for_file_colum does not like to act on the model element. I checked the source code to url_for_file_column, and the problem is with instance_variable_get(). I have no idea wat is going on! Any help is appreciated. Gordon.

How did you fix this then?

Hi, Say I have a model Event that has a file_column called ''pdf''. I want to send out emails that contain the URL for the pdf file that''s associated with the Event. I also want to test the emails, so I''d need to be able to get at the URL for the pdf inside my unit tests. I don''t see how I can use url_for_file_column in this situation. Doing <%=

I wanted the distance_of_time_in_words_to_now method to have '' ago'' suffixed to it when the date is in the past, I assumed this would be the default behaviour but apparently not. I know of a REALLY messy way that i could solve this with, but it''s so ugly I can''t be bothered Does anybody have an easy, elegant solution?

I have seen this somewhere and can''t find it now. Is there an ungenerate or remove command for the scaffold generator. It would be easier than removing all the files by hand. I have tried ./script/ungenerate but no luck. Thanks -- Posted via http://www.ruby-forum.com/.

Anyone able to post a copy of the svn trunk of file_column? The website''s been down for the past few days, and I''ve only got the last release (0.31, I think), which is missing a whole load of goodies. Tx

Hello, i hope somebody can help me: How can i get the path/url for a file stored with file_column within any contoller? Is it somehow possible to use the url_for_file_column method from the file_column_helper.rb ? Greetings and thanx for any advise, Marc -- Posted via http://www.ruby-forum.com/.

I need to access params[:field_name] from within my Model. @params[:field_name] isn''t working?

1) installation is not as smooth as some other plug-ins. If you follow the instructions on http://www.kanthak.net/opensource/file_column/ it makes a directory called trunk instead of file_column. You have to manually rename it to file_column. I guess this is a minor annoyance but it gives me the feeling that things aren''t quite like other plugins. 2) I get this error: undefined

On Thu, 24 Aug 2023, Lee Jones <lee at kernel.org> wrote: > This set is part of a larger effort attempting to clean-up W=1 > kernel builds, which are currently overwhelmingly riddled with > niggly little warnings. The next question is, how do we keep it W=1 clean going forward? Most people don't use W=1 because it's too noisy, so it's a bit of a catch-22. In i915, we

On Thu, 24 Aug 2023, Jani Nikula wrote: > On Thu, 24 Aug 2023, Lee Jones <lee at kernel.org> wrote: > > This set is part of a larger effort attempting to clean-up W=1 > > kernel builds, which are currently overwhelmingly riddled with > > niggly little warnings. > > The next question is, how do we keep it W=1 clean going forward? My plan was to fix them all, then

To save the whole back story, I borked everything and had to restore from backups. DC1 and DC2 (Samba DC's) came back fine DC3 (Windows 2008 DC) did not come back. Which is fine, I wanted to decommission it anyway. I have seized all the FSMO roles (because DC3 previously held them all) and replication SEEMS to be OK (users created on each machine replicate across instantly, although

Hi list, I want to create a form validation in my Marketing Model. I want to raise an error only if a previous marketing campaign for a property has not been completed (ie. ended_on IS NULL) I managed to get this working in the Controller using something this: ... if Marketing.count("property_id = #{@marketing.property_id} AND ended_on IS NULL") > 0 ... However I assume

Hi, I have recently moved my RoR app on the Heroku platform, and almost everything works fine apart from the videos. It works fine when my app runs in local but not on heroku. This is the error log I''m getting, if anyone knows where it can be coming from: Processing VideosController#new (for IP at 2010-03-20 04:32:09) [GET] Session ID: 6abecf60c3369d7c7029e366bb801e08 Parameters:

On Thu, 24 Aug 2023 08:36:45 +0100, Lee Jones wrote: > This set is part of a larger effort attempting to clean-up W=1 > kernel builds, which are currently overwhelmingly riddled with > niggly little warnings. > > Cc: Alex Deucher <alexander.deucher at amd.com> > Cc: amd-gfx at lists.freedesktop.org > Cc: Ben Skeggs <bskeggs at redhat.com> > Cc: "Christian

Hi, On Thu, Aug 24, 2023 at 10:59:54AM +0200, Maxime Ripard wrote: > On Thu, 24 Aug 2023 08:36:45 +0100, Lee Jones wrote: > > This set is part of a larger effort attempting to clean-up W=1 > > kernel builds, which are currently overwhelmingly riddled with > > niggly little warnings. > > > > Cc: Alex Deucher <alexander.deucher at amd.com> > > Cc:

I am having trouble with a simple gallery search. I type in a segment of the address and i only seem to be getting results if I use the correct case. This is in my Gallery controller: def search @gallery = Gallery.find(:all, :include => :property, :conditions => "address LIKE ''%#{@params[:keywords]}%''") end On a different note: I am having

Hmm, I''m using file_column and going by this tutorial, the files upload ok and I can see the fields updated in the database, but I am getting this error: "Trying to access file_column, but primary key got lost." Thanks in advance -- Posted via http://www.ruby-forum.com/.

first off, thanks (a lot!) sebastian for creating this module... I''ve been spending a lot of time in getting file uploads to work. inside a project I''m working on, I''ve got two different models using it... with one of them it''s working just fine. with another, everything works, with the exception of the url_for_file_column helper, which shows

Hi Brendon, Krzysztof, Thanks for your responses. On 21/11/2012 20:49, Brendon Cahoon wrote: > I just wanted to add to Krzysztof's response. I'm not sure if you're > referring to the case when a compile-time trip count loop is completely > unrolled or for a loop with a run-time trip count, which would be partially > unrolled. For Hexagon, if we partially unroll a loop,