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authorYehuda Katz <wycats@gmail.com>2009-07-20 00:27:04 +0900
committerYehuda Katz <wycats@gmail.com>2009-07-20 00:27:04 +0900
commit5ffaaa71d149c9807260c950c9a61d01fe734827 (patch)
treeb014dcbe7cc8efabebca38e9e75648905e85017e /activemodel/lib
parent45d41d8012c605f21de51e7018fa31e1d07776eb (diff)
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Define ActiveModel API Compliance
- Define to_model on AR - Define to_model on ActiveModel::APICompliant - Update test fixtures to be API Compliant - Start using to_model in AP
Diffstat (limited to 'activemodel/lib')
-rw-r--r--activemodel/lib/active_model.rb1
-rw-r--r--activemodel/lib/active_model/api_compliant.rb25
2 files changed, 26 insertions, 0 deletions
diff --git a/activemodel/lib/active_model.rb b/activemodel/lib/active_model.rb
index f988cd71b8..c6f63d2fdc 100644
--- a/activemodel/lib/active_model.rb
+++ b/activemodel/lib/active_model.rb
@@ -26,6 +26,7 @@ $:.unshift(activesupport_path) if File.directory?(activesupport_path)
require 'active_support'
module ActiveModel
+ autoload :APICompliant, 'active_model/api_compliant'
autoload :Attributes, 'active_model/attributes'
autoload :Base, 'active_model/base'
autoload :DeprecatedErrorMethods, 'active_model/deprecated_error_methods'
diff --git a/activemodel/lib/active_model/api_compliant.rb b/activemodel/lib/active_model/api_compliant.rb
new file mode 100644
index 0000000000..26f83feb6b
--- /dev/null
+++ b/activemodel/lib/active_model/api_compliant.rb
@@ -0,0 +1,25 @@
+module ActiveModel
+ module APICompliant
+ include Naming
+
+ def self.extended(klass)
+ klass.class_eval do
+ include Validations
+ include InstanceMethods
+ end
+ end
+
+ module InstanceMethods
+ def to_model
+ if respond_to?(:new_record?)
+ self.class.class_eval { def to_model() self end }
+ to_model
+ else
+ raise "In order to be ActiveModel API compliant, you need to define " \
+ "a new_record? method, which should return true if it has not " \
+ "yet been persisted."
+ end
+ end
+ end
+ end
+end \ No newline at end of file