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author | Pratik Naik <pratiknaik@gmail.com> | 2009-08-09 18:39:44 +0100 |
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committer | Pratik Naik <pratiknaik@gmail.com> | 2009-08-09 18:39:44 +0100 |
commit | 2e50110eac439f3d5d292f1519ae7c79991eb91a (patch) | |
tree | 5ba10ebd6ddf0a7487754798993d3862ee9ec3b3 /railties/lib/generators/active_model.rb | |
parent | a7f09bc12236d9e7bdc2ee34d5fe3c782d6ad385 (diff) | |
parent | bb1e1776914edf3be7e46b55036c18a64595f919 (diff) | |
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Merge commit 'mainstream/master'
Diffstat (limited to 'railties/lib/generators/active_model.rb')
-rw-r--r-- | railties/lib/generators/active_model.rb | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/railties/lib/generators/active_model.rb b/railties/lib/generators/active_model.rb new file mode 100644 index 0000000000..1a849a0e02 --- /dev/null +++ b/railties/lib/generators/active_model.rb @@ -0,0 +1,74 @@ +module Rails + module Generators + # ActiveModel is a class to be implemented by each ORM to allow Rails to + # generate customized controller code. + # + # The API has the same methods as ActiveRecord, but each method returns a + # string that matches the ORM API. + # + # For example: + # + # ActiveRecord::Generators::ActiveModel.find(Foo, "params[:id]") + # #=> "Foo.find(params[:id])" + # + # Datamapper::Generators::ActiveModel.find(Foo, "params[:id]") + # #=> "Foo.get(params[:id])" + # + # On initialization, the ActiveModel accepts the instance name that will + # receive the calls: + # + # builder = ActiveRecord::Generators::ActiveModel.new "@foo" + # builder.save #=> "@foo.save" + # + # The only exception in ActiveModel for ActiveRecord is the use of self.build + # instead of self.new. + # + class ActiveModel + attr_reader :name + + def initialize(name) + @name = name + end + + # GET index + def self.all(klass) + raise NotImplementedError + end + + # GET show + # GET edit + # PUT update + # DELETE destroy + def self.find(klass, params=nil) + raise NotImplementedError + end + + # GET new + # POST create + def self.build(klass, params=nil) + raise NotImplementedError + end + + # POST create + def save + raise NotImplementedError + end + + # PUT update + def update_attributes(params=nil) + raise NotImplementedError + end + + # POST create + # PUT update + def errors + raise NotImplementedError + end + + # DELETE destroy + def destroy + raise NotImplementedError + end + end + end +end |