Rails Ruby on Rails

Comments and changes to this ticket

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  Cheah Chu Yeow June 23rd, 2008 @ 04:32 PM

  Hmm, you can actually simply use Module#name:

  DummyTwo.name
  

  AR::Base#class_name is actually documented like so:

  "Turns the +table_name+ back into a class name following the reverse rules of +table_name+."

  So while the method name may be misleading, I don't think it was intended to be used the way you described.

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  Eadz June 27th, 2008 @ 01:09 AM

  • Tag set to “activerecord, tiny”

  In the context of "Turns the +table_name+ back into a class name" what exactly is a "class name" if not the name of the class?

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  Tarmo Tänav September 18th, 2008 @ 08:02 AM

  • Tag changed from “activerecord, tiny” to “activerecord, tiny”

  Perhaps the method should be removed?, nothing in AR seems to depend on it (the only test that breaks when this method is broken is the test for this method) and as is clear from this ticket it is misleading and, at least to me, seems practically useless.

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  Pratik December 19th, 2008 @ 03:49 PM

  • Assigned user set to “Tarmo Tänav”
  • State changed from “new” to “incomplete”

  Need to deprecate the method too. Patch/Commit please :)

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  Eadz March 8th, 2009 @ 12:37 AM

  • Tag changed from “activerecord, tiny” to “2.3.0, activerecord, tiny”

  Is this going to be fixed in 2.3?

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  Eadz February 8th, 2010 @ 01:57 AM

  • Tag changed from “2.3.0, activerecord, tiny” to “2.3.0, 3.0pre, activerecord, cleanup, tiny”
  • Title changed from “ActiveRecord::Base class_name weirdness” to “[PATCH] ActiveRecord::Base class_name weirdness”

  This bug/feature is still in rails 3.0-pre.

  Loading development environment (Rails 3.0.0.beta)
  

  Site.class_name => "Site"

  class Site < ActiveRecord::Base set_table_name "my_site_table" end => nil Site.class_name => "MySiteTable"

  And it is still the case that when this method is removed completely from activerecord/base.rb, the only test that fails is the one for the method itself.

  Additionally, the method might not do as advertised, its description states :

  "Turns the +table_name+ back into a class name following the reverse rules of +table_name+."

  However, #table_name has been updated to check for parent's tables to do with STI. I'm not sure if this method would work with STI in its current state.

  I've attached a patch which deprecates class_name, and removes the test for it ( else you'll get deprecation warnings in your tests )

  • deprecate_class_name.patch 2.2 KB
• 

  David Trasbo June 29th, 2010 @ 01:13 PM

  • Assigned user changed from “Tarmo Tänav” to “José Valim”
  • Importance changed from “” to “”

  The ActiveSupport::Deprecation has native support for deprecating methods. I've attached a patch that makes use of that. Also, I propose not removing the test until the method itself is removed.

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  David Trasbo June 29th, 2010 @ 01:14 PM

  The ActiveSupport::Deprecation has native support for deprecating methods. I've attached a patch that makes use of that. Also, I propose not removing the test until the method itself is removed.

  • 379.diff 852 Bytes
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  David Trasbo June 29th, 2010 @ 01:14 PM

  Ignore 2901.diff. It's a patch for another ticket. :)

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  José Valim June 29th, 2010 @ 01:42 PM

  David, we can simply remove the method in Rails 3.0 and deprecate it only in 2-3-stable. Besides, we use only the ActiveSupport::Deprecation.warn pattern inside Rails. Could you please use it as well?

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  David Trasbo June 29th, 2010 @ 03:56 PM

  Sure, I've made two patches: One that applies to master which simply removes the method and the corresponding test, and one that applies to 2-3-stable that issues a deprecation warning using the warn method and silences the deprecation warning in the test.

  • 379-master.diff 2.6 KB
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  David Trasbo June 29th, 2010 @ 03:56 PM

  • no changes were found...

  • 379-2-3-stable.diff 3.3 KB
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  Repository June 29th, 2010 @ 04:55 PM

  • State changed from “incomplete” to “committed”

  (from [ac42e6951f0feb1a9890a3bbf5ebad87ebec08cc]) Deprecate ActiveRecord::Base#class_name [#379 state:committed]

  Signed-off-by: José Valim jose.valim@gmail.com
  http://github.com/rails/rails/commit/ac42e6951f0feb1a9890a3bbf5ebad...

• 

  Repository June 29th, 2010 @ 04:58 PM

  (from [735a4db6854e73e871e6b01ec003f0670cc5ee14]) Remove ActiveRecord::Base#class_name [#379 state:committed]

  Signed-off-by: José Valim jose.valim@gmail.com
  http://github.com/rails/rails/commit/735a4db6854e73e871e6b01ec003f0...