53 lines
1.3 KiB
Ruby
53 lines
1.3 KiB
Ruby
# frozen_string_literal: true
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module Resolvers
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class BoardListsResolver < BaseResolver
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include Gitlab::Graphql::Authorize::AuthorizeResource
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type Types::BoardListType, null: true
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argument :id, GraphQL::ID_TYPE,
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required: false,
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description: 'Find a list by its global ID'
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alias_method :board, :object
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def resolve(lookahead: nil, id: nil)
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authorize!(board)
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lists = board_lists(id)
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if load_preferences?(lookahead)
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List.preload_preferences_for_user(lists, context[:current_user])
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end
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Gitlab::Graphql::Pagination::OffsetActiveRecordRelationConnection.new(lists)
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end
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private
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def board_lists(id)
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service = Boards::Lists::ListService.new(
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board.resource_parent,
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context[:current_user],
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list_id: extract_list_id(id)
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)
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service.execute(board, create_default_lists: false)
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end
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def authorized_resource?(board)
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Ability.allowed?(context[:current_user], :read_list, board)
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end
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def load_preferences?(lookahead)
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lookahead&.selection(:edges)&.selection(:node)&.selects?(:collapsed)
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end
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def extract_list_id(gid)
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return unless gid.present?
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GitlabSchema.parse_gid(gid, expected_type: ::List).model_id
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end
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end
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end
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