similar to: nested has_many associations

Hello everyone, I have another question related to a legacy schema I am working with. Do dynamic finders work with legacy schemas in general? The schema I am working with uses hungarian prefixes for column names. For example fOpen is 0 if a bug is closed and 1 if it is open (type smallint). When I try @bugs = Bug.find_all_by_fOpen(1), I get the following exception: undefined method

Hi, Is it normal that a call to $(''some_form'').submit() doesn''t result in the execution of an onsubmit event handler on ''some_form''? Thanks, - Rowan -- Morality is usually taught by the immoral. -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hello all! I have two views (list_1 and list_2) that show a list of users in two different ways. In the views for these actions there is a link to edit a specific user properties (edit_user). That works fine, except that when I change the user I want to go back to the view that originated the request and not to the default list (list_1). Can anyone help me? Best regards, Hugo -- Posted via

Am i a total idiot to try and parse out a rails object for javascript in this way? <% for i in interface_items[0].attributes %> var <%= i[0] %> = "<%=h( i[1] )%>" <% end %> Am I missing something really obvious? Thanks, Mark -- -------------------------------------------------------------------- I am Mark Daggett and I approve this message.

I''m working on a Rails project that needs to be deployed in the near future. To enable prompt responses to bug reports, me and my coding partner were thinking to use the following SVN repository lay-out/policy. We''re using trunk/ for our main-line development. Whenever we deploy something from our trunk, we first want to make a branch (e.g. branches/1.x) and then derive a tag

Hi, What's the purpose of test/mocks? I couldn't quite complete the Wiki entry on this because all the information I _could_ find was in the readme. - Rowan -- Morality is usually taught by the immoral. _______________________________________________ Rails mailing list Rails-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org http://lists.rubyonrails.org/mailman/listinfo/rails

Hi, I'd like to check the existance of a NOT NULL constraint for a given attribute using ActiveRecord. Is this possible or do I have to painstakingly query the information_schema myself? I need this for some reflection in a custom association. Thanks, - Rowan -- Morality is usually taught by the immoral. _______________________________________________ Rails mailing list

Hi people, I''m looking into polymorphic associations as a way to cleanup some messy parts of my code. I think they will allow me to do exectly what I need, but since there''s little to none written on this subject, I''d be delighted if someone could shed some light on this. Especially what the different options and needed table structures need to be. Thanks, -

Hi all, I''m wondering if "rake freeze_gems" will freeze SwitchTower as well. If it doesn''t, I could try to modify the rake task at [1] to freeze extra gems such as switchtower into vendor/ (the rake task at [1] freezes gems into lib/ which I disagree with). Is there anyone else actually using a "frozen" SwitchTower? If so, what did you do to freeze it with a

Hi all, Can I safely assume that each migration is excuted within a transaction, so that''s it''s safe to have migrations executing failing statements? Thanks, - Rowan -- Morality is usually taught by the immoral.

I have a table that lists domain names, with a form next to it to add new domains. I have AJAXified this so that new domains are immediately added as table rows. This works fine in Firefox 1.5/Win, but not in IE6/Win. Domains are added into the database, but the HTML table is not updated unless you reload the page. Some googling tells me there are issues with e.g. link_to_remote updating

Hi, I''m trying to write a macro which defines methods. One of these should have a parameter, but I can''t get that to work. Something like: define_method("printstuff") do puts "blabla" end works fine. But, how do I use define_method to create something like: def printstuff(the_stuff) puts the_stuff end Thanks in advance.

Hi everyone, I''m working on an file upload page that uses an ajax progress bar (http://sean.treadway.info/demo/upload/). I''ve also got validation on the uploads (must be a certain file size/mime type etc). When uploads pass validation - all is dandy. But when they fail - I can''t work out how to redisplay the form with the flash error messages (that normally appear

Hi I''m trying to understand the AR find facilities, described here: http://api.rubyonrails.com/classes/ActiveRecord/Base.html#M000650 I have a list of ids that I want to retrieve, but have a condition that should restrict the list returned: return self.find( noteids, :conditions => [ "(private = 0 OR (private = 1 AND user_id = ?))", userid] ) According to the

Hi, I''m confused about how form verification with AJAX works. Let''s say I have a ''new.rhtml'' view that contains a form with two fields, and the form action is ''create''. Let''s assume that I also want to do some type of data validation on one of the two fields via AJAX before I submit the form. But since I''ve already

Hi, I''m trying to run the "validates_inclusion_of" method in a before_save hook, because the range is dependant on the related data. But I can''t figure out how to call it. When calling it normally, it says it can''t find it. I''ve tried several combinations like "ActiveRecord::Validations.validates_inclusion_of", but I can''t seem to

I have a table that is to hold all ISO 639 language codes: alpha3t, alpha3b, alpha2, that bunch. It also (indirectly) holds language names, but that''s off-topic. alpha3t is the primary key, so I''ve told Active Record about this by saying set_primary_key "alpha3t" within the Language model. (Don''t try to call your models things like ISO639 (won''t work

I am using nested forms on person model that has many pictures. I would like to allow the user to remove on or more of the associated pictures from the person using nested forms as suggested by Ryan Bates. However delete will delete the picture not remove the associatioon I can do it in the controller, but it should be done in the same way as delete is performed using attribute _delete Anyone

I''ve tested this on both 2.3 RC2 and Edge. This pastie contains model, helper and view: http://pastie.org/415742 When I save a vocabulary - its terms don''t save. I''m fairly sure it worked in RC1. Would appreciate any insight. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on

I want to have a parent model that I can add child objects (via a has_many association) using the rails 2.3 nested form syntax. However, it seems like rails throws an error during validation of the parent model if I have a validates_presence_of :parent_id defined in the child model. Is the only solution to this to remove the validates_presence_of :parent_id? This seems like a hack-ish workaround.