31 lines
1.3 KiB
Ruby
31 lines
1.3 KiB
Ruby
if defined?(::ActiveRecord)
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module Polyamorous
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InnerJoin = Arel::Nodes::InnerJoin
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OuterJoin = Arel::Nodes::OuterJoin
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JoinDependency = ::ActiveRecord::Associations::JoinDependency
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JoinAssociation = ::ActiveRecord::Associations::JoinDependency::JoinAssociation
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end
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require 'polyamorous/tree_node'
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require 'polyamorous/join'
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require 'polyamorous/swapping_reflection_class'
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ar_version = ::ActiveRecord::VERSION::STRING[0,3]
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ar_version = ::ActiveRecord::VERSION::STRING[0,5] if ar_version >= "5.2" && ::ActiveRecord::VERSION::STRING < "6.0"
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ar_version = "5.2.1" if ::ActiveRecord::VERSION::STRING >= "5.2.1" && ::ActiveRecord::VERSION::STRING < "6.0"
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%w(join_association join_dependency).each do |file|
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require "polyamorous/activerecord_#{ar_version}_ruby_2/#{file}"
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end
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if ar_version >= "5.2.0"
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require "polyamorous/activerecord_#{ar_version}_ruby_2/reflection.rb"
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::ActiveRecord::Reflection::AbstractReflection.send(:prepend, Polyamorous::ReflectionExtensions)
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end
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Polyamorous::JoinDependency.send(:prepend, Polyamorous::JoinDependencyExtensions)
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Polyamorous::JoinDependency.singleton_class.send(:prepend, Polyamorous::JoinDependencyExtensions::ClassMethods)
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Polyamorous::JoinAssociation.send(:prepend, Polyamorous::JoinAssociationExtensions)
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end
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