94 lines
2.6 KiB
Ruby
94 lines
2.6 KiB
Ruby
# frozen_string_literal: true
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module Gitlab
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module ImportExport
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class MembersMapper
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def initialize(exported_members:, user:, importable:)
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@exported_members = user.admin? ? exported_members : []
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@user = user
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@importable = importable
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# This needs to run first, as second call would be from #map
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# which means project members already exist.
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ensure_default_member!
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end
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def map
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@map ||=
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begin
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@exported_members.inject(missing_keys_tracking_hash) do |hash, member|
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if member['user']
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old_user_id = member['user']['id']
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existing_user = User.where(find_user_query(member)).first
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hash[old_user_id] = existing_user.id if existing_user && add_team_member(member, existing_user)
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else
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add_team_member(member)
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end
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hash
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end
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end
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end
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def default_user_id
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@user.id
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end
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def include?(old_author_id)
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map.has_key?(old_author_id) && map[old_author_id] != default_user_id
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end
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private
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def missing_keys_tracking_hash
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Hash.new do |_, key|
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default_user_id
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end
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end
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def ensure_default_member!
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@importable.members.destroy_all # rubocop: disable DestroyAll
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relation_class.create!(user: @user, access_level: relation_class::MAINTAINER, source_id: @importable.id, importing: true)
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rescue => e
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raise e, "Error adding importer user to #{@importable.class} members. #{e.message}"
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end
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def add_team_member(member, existing_user = nil)
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member['user'] = existing_user
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relation_class.create(member_hash(member)).persisted?
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end
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def member_hash(member)
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parsed_hash(member).merge(
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'source_id' => @importable.id,
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'importing' => true,
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'access_level' => [member['access_level'], relation_class::MAINTAINER].min
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).except('user_id')
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end
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def parsed_hash(member)
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Gitlab::ImportExport::AttributeCleaner.clean(relation_hash: member.deep_stringify_keys,
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relation_class: relation_class)
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end
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def find_user_query(member)
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user_arel[:email].eq(member['user']['email']).or(user_arel[:username].eq(member['user']['username']))
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end
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def user_arel
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@user_arel ||= User.arel_table
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end
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def relation_class
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case @importable
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when Project
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ProjectMember
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when Group
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GroupMember
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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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