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Merge pull request #811 from mateomurphy/scope

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Reimplement serialization scope and scope_name
This commit is contained in:
Guillermo Iguaran
2015-03-10 10:16:06 -05:00
parent 3389218fd3 232e367560
commit d55f3b33b4
3 changed files with 99 additions and 4 deletions
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16
lib/active_model/serializer.rb
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@@ -136,13 +136,21 @@ module ActiveModel
name.demodulize.underscore.sub(/_serializer$/, '') if name
end
attr_accessor :object, :root, :meta, :meta_key
attr_accessor :object, :root, :meta, :meta_key, :scope
def initialize(object, options = {})
@object = object
@root = options[:root] || (self.class._root ? self.class.root_name : false)
@meta = options[:meta]
@object = object
@root = options[:root] || (self.class._root ? self.class.root_name : false)
@meta = options[:meta]
@meta_key = options[:meta_key]
@scope = options[:scope]
scope_name = options[:scope_name]
if scope_name && !respond_to?(scope_name)
self.class.class_eval do
define_method scope_name, lambda { scope }
end
end
end
def json_key