33 lines
		
	
	
		
			761 B
		
	
	
	
		
			Ruby
		
	
	
	
			
		
		
	
	
			33 lines
		
	
	
		
			761 B
		
	
	
	
		
			Ruby
		
	
	
	
# frozen_string_literal: true
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module Gitlab
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  class BatchWorkerContext
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    def initialize(objects, arguments_proc:, context_proc:)
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      @objects = objects
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      @arguments_proc = arguments_proc
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      @context_proc = context_proc
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    end
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    def arguments
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      context_by_arguments.keys
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    end
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    def context_for(arguments)
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      context_by_arguments[arguments]
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    end
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    private
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    attr_reader :objects, :arguments_proc, :context_proc
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    def context_by_arguments
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      @context_by_arguments ||= objects.each_with_object({}) do |object, result|
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        arguments = Array.wrap(arguments_proc.call(object))
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        context = Gitlab::ApplicationContext.new(**context_proc.call(object))
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        result[arguments] = context
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      end
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    end
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  end
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end
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