5f0e4040ce
By specifying `key`, we get a different lazy batch loader for each repository, which means that accessing a lazy object from one repository will only result in that repository's objects being fetched, not those of other repositories, saving us some unnecessary Gitaly lookups.
22 lines
667 B
Ruby
22 lines
667 B
Ruby
# frozen_string_literal: true
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module Resolvers
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module FullPathResolver
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extend ActiveSupport::Concern
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prepended do
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argument :full_path, GraphQL::ID_TYPE,
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required: true,
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description: 'The full path of the project or namespace, e.g., "gitlab-org/gitlab-ce"'
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end
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def model_by_full_path(model, full_path)
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BatchLoader.for(full_path).batch(key: model) do |full_paths, loader, args|
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# `with_route` avoids an N+1 calculating full_path
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args[:key].where_full_path_in(full_paths).with_route.each do |project|
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loader.call(project.full_path, project)
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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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