21 lines
349 B
Ruby
21 lines
349 B
Ruby
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module Ransack
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module Nodes
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module Bindable
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attr_accessor :parent, :attr_name
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def attr
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@attr ||= context.table_for(parent)[attr_name]
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end
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def klass
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@klass ||= context.klassify(parent)
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end
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def reset_binding!
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@parent = @attr_name = @attr = @klass = nil
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end
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end
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end
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end
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