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Refactor adapters to implement support for array serialization

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This commit is contained in:
Guillermo Iguaran
2014-10-15 17:35:50 -05:00
parent efea975419
commit 557b56a50e
11 changed files with 135 additions and 36 deletions
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37
lib/active_model/serializer/adapter/json_api.rb
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@@ -4,22 +4,29 @@ module ActiveModel
class JsonApi < Adapter
def initialize(serializer, options = {})
super
serializer.root ||= true
serializer.root = true
end
def serializable_hash(opts = {})
@hash = serializer.attributes
def serializable_hash(options = {})
@root = (options[:root] || serializer.json_key).to_s.pluralize.to_sym
@hash = {}
serializer.each_association do |name, association, options|
@hash[:links] ||= {}
unless options[:embed] == :ids
@hash[:linked] ||= {}
end
if serializer.respond_to?(:each)
@hash[@root] = serializer.map{|s| self.class.new(s).serializable_hash[@root] }
else
@hash[@root] = serializer.attributes
if association.respond_to?(:each)
add_links(name, association, options)
else
add_link(name, association, options)
serializer.each_association do |name, association, opts|
@hash[@root][:links] ||= {}
unless options[:embed] == :ids
@hash[:linked] ||= {}
end
if association.respond_to?(:each)
add_links(name, association, opts)
else
add_link(name, association, opts)
end
end
end
@@ -27,8 +34,8 @@ module ActiveModel
end
def add_links(name, serializers, options)
@hash[:links][name] ||= []
@hash[:links][name] += serializers.map(&:id)
@hash[@root][:links][name] ||= []
@hash[@root][:links][name] += serializers.map(&:id)
unless options[:embed] == :ids
@hash[:linked][name] ||= []
@@ -37,7 +44,7 @@ module ActiveModel
end
def add_link(name, serializer, options)
@hash[:links][name] = serializer.id
@hash[@root][:links][name] = serializer.id
unless options[:embed] == :ids
plural_name = name.to_s.pluralize.to_sym