42 lines
938 B
Ruby
42 lines
938 B
Ruby
# frozen_string_literal: true
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module BulkImports
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module Pipeline
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module Attributes
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extend ActiveSupport::Concern
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include Gitlab::ClassAttributes
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class_methods do
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def extractor(klass, options = nil)
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add_attribute(:extractors, klass, options)
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end
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def transformer(klass, options = nil)
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add_attribute(:transformers, klass, options)
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end
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def loader(klass, options = nil)
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add_attribute(:loaders, klass, options)
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end
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def add_attribute(sym, klass, options)
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class_attributes[sym] ||= []
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class_attributes[sym] << { klass: klass, options: options }
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end
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def extractors
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class_attributes[:extractors]
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end
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def transformers
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class_attributes[:transformers]
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end
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def loaders
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class_attributes[:loaders]
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end
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end
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end
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end
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end
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