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Document what to pass the :accept option for validates_acceptance_of when mapping the attribute to an actual column (rather than a virtual one). Closes #10491 [xaviershay]

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git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8379 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
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Marcel Molina 2007-12-13 03:33:54 +00:00
parent b4dd1e6879
commit 8945ea9ba2
1 changed files with 2 additions and 1 deletions
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activerecord/lib/active_record/validations.rb
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@ -451,7 +451,8 @@ module ActiveRecord
# * <tt>on</tt> - Specifies when this validation is active (default is :save, other options :create, :update)
# * <tt>allow_nil</tt> - Skip validation if attribute is nil. (default is true)
# * <tt>accept</tt> - Specifies value that is considered accepted. The default value is a string "1", which
# makes it easy to relate to an HTML checkbox.
# makes it easy to relate to an HTML checkbox. This should be set to 'true' if you are validating a database
# column, since the attribute is typecast from "1" to <tt>true</tt> before validation.
# * <tt>if</tt> - Specifies a method, proc or string to call to determine if the validation should
# occur (e.g. :if => :allow_validation, or :if => Proc.new { |user| user.signup_step > 2 }). The
# method, proc or string should return or evaluate to a true or false value.