Nevermind, figured it out. Thanks again!
- Sebastian On Sep 25, 10:12 am, Sebastian von Conrad <[email protected]> wrote: > Colin, > > Thanks! > > I will most likely go with option 2. Can I just copy-paste the > modified methods as per the diff into any of those directories > (obviously with "module ActiveRecord" and "module Batches" at the > top)? Do I need to adhere to a specific naming scheme for the file? > > Apologies for all the questions. I'm still (re-)learning Rails. > > Best regards, > Sebastian > > On Sep 25, 10:05 am, Colin Curtin <[email protected]> wrote: > > > Sebastian, > > > Since it's an ActiveRecord module that gets included into AR::Base, > > you either need to: > > > 1) (Sneaky) Load your own Batches module when AR wants to autoload it > > (active_record.rb:51) - override Module#autoload to 'listen' for the > > Batches module, and substitute your version (located in /lib or > > something) instead. You'll have to do this before Rails loads AR, > > though, so put it in /config/preinitializer.rb. > > > 2) (More sane) Monkey-patch the changed methods into AR::B through a > > file you include in /lib, /config/initializers or through your own > > plugin. You would probably be overriding #find_in_batches, > > #sort_batch_rows! and #select_batch_ids. > > > 3) Freeze rails, replace the file. This is the simplest, and least > > error-prone, though upgrading and patching Rails may be trickier. > > > Colin > > > On Thu, Sep 24, 2009 at 4:47 PM, Sebastian von Conrad > > > <[email protected]> wrote: > > > > Hi everyone, > > > > I'm trying to find a way to implement a diff I found into my > > > application (https://rails.lighthouseapp.com/projects/8994/tickets/ > > > 2137-allow-find_batches-to-use-order-limit-and-offset). It is > > > imperative that I use find_in_batches as well as passing an :order > > > option to the function. Certain rows need to be processed before > > > others, and because of the size of the table I can't do them all at > > > once. > > > > Now, my question is, how could I do this with the least amount of > > > fuss? I don't want to edit the batches.rb in my Rails installation, as > > > I then would have to do the same on servers and other workstations. I > > > also don't particularly want to freeze Rails. I've tried just slapping > > > a new batches.rb into /vendor/rails/activerecord/lib/active_record/, > > > hoping that that would override just that file, but it doesn't seem to > > > work. > > > > Any help would be appreciated! > > > > Best regards, > > > Sebastian --~--~---------~--~----~------------~-------~--~----~ 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 [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
