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