X-Git-Url: https://git.njae.me.uk/?a=blobdiff_plain;f=vendor%2Frails%2Factiverecord%2Flib%2Factive_record%2Fserialization.rb;fp=vendor%2Frails%2Factiverecord%2Flib%2Factive_record%2Fserialization.rb;h=0000000000000000000000000000000000000000;hb=36d9f3351a3b4e8159279445190e2287ffdea86c;hp=870b4b2dd4048ae58b0d86acea294b40980bc05c;hpb=913cf6054b1d29b5d2f5e620304af7ee77cc1f1f;p=feedcatcher.git
diff --git a/vendor/rails/activerecord/lib/active_record/serialization.rb b/vendor/rails/activerecord/lib/active_record/serialization.rb
deleted file mode 100644
index 870b4b2..0000000
--- a/vendor/rails/activerecord/lib/active_record/serialization.rb
+++ /dev/null
@@ -1,100 +0,0 @@
-require 'active_support/json'
-
-module ActiveRecord #:nodoc:
- module Serialization
- class Serializer #:nodoc:
- attr_reader :options
-
- def initialize(record, options = {})
- @record, @options = record, options.dup
- end
-
- # To replicate the behavior in ActiveRecord#attributes,
- # :except takes precedence over :only. If :only is not set
- # for a N level model but is set for the N+1 level models,
- # then because :except is set to a default value, the second
- # level model can have both :except and :only set. So if
- # :only is set, always delete :except.
- def serializable_attribute_names
- attribute_names = @record.attribute_names
-
- if options[:only]
- options.delete(:except)
- attribute_names = attribute_names & Array(options[:only]).collect { |n| n.to_s }
- else
- options[:except] = Array(options[:except]) | Array(@record.class.inheritance_column)
- attribute_names = attribute_names - options[:except].collect { |n| n.to_s }
- end
-
- attribute_names
- end
-
- def serializable_method_names
- Array(options[:methods]).inject([]) do |method_attributes, name|
- method_attributes << name if @record.respond_to?(name.to_s)
- method_attributes
- end
- end
-
- def serializable_names
- serializable_attribute_names + serializable_method_names
- end
-
- # Add associations specified via the :includes option.
- # Expects a block that takes as arguments:
- # +association+ - name of the association
- # +records+ - the association record(s) to be serialized
- # +opts+ - options for the association records
- def add_includes(&block)
- if include_associations = options.delete(:include)
- base_only_or_except = { :except => options[:except],
- :only => options[:only] }
-
- include_has_options = include_associations.is_a?(Hash)
- associations = include_has_options ? include_associations.keys : Array(include_associations)
-
- for association in associations
- records = case @record.class.reflect_on_association(association).macro
- when :has_many, :has_and_belongs_to_many
- @record.send(association).to_a
- when :has_one, :belongs_to
- @record.send(association)
- end
-
- unless records.nil?
- association_options = include_has_options ? include_associations[association] : base_only_or_except
- opts = options.merge(association_options)
- yield(association, records, opts)
- end
- end
-
- options[:include] = include_associations
- end
- end
-
- def serializable_record
- returning(serializable_record = {}) do
- serializable_names.each { |name| serializable_record[name] = @record.send(name) }
- add_includes do |association, records, opts|
- if records.is_a?(Enumerable)
- serializable_record[association] = records.collect { |r| self.class.new(r, opts).serializable_record }
- else
- serializable_record[association] = self.class.new(records, opts).serializable_record
- end
- end
- end
- end
-
- def serialize
- # overwrite to implement
- end
-
- def to_s(&block)
- serialize(&block)
- end
- end
- end
-end
-
-require 'active_record/serializers/xml_serializer'
-require 'active_record/serializers/json_serializer'