gitlab-org--gitlab-foss/app/services/issuable/process_assignees.rb

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# frozen_string_literal: true
# This follows the rules specified in the specs.
# See spec/requests/api/graphql/mutations/merge_requests/set_assignees_spec.rb
module Issuable
class ProcessAssignees
def initialize(assignee_ids:, add_assignee_ids:, remove_assignee_ids:, existing_assignee_ids: nil, extra_assignee_ids: nil)
@assignee_ids = assignee_ids
@add_assignee_ids = add_assignee_ids
@remove_assignee_ids = remove_assignee_ids
@existing_assignee_ids = existing_assignee_ids || []
@extra_assignee_ids = extra_assignee_ids || []
end
def execute
updated_new_assignees = new_assignee_ids
if add_assignee_ids.blank? && remove_assignee_ids.blank?
updated_new_assignees = assignee_ids if assignee_ids
else
updated_new_assignees |= add_assignee_ids if add_assignee_ids
updated_new_assignees -= remove_assignee_ids if remove_assignee_ids
end
updated_new_assignees.uniq
end
private
attr_accessor :assignee_ids, :add_assignee_ids, :remove_assignee_ids, :existing_assignee_ids, :extra_assignee_ids
def new_assignee_ids
existing_assignee_ids | extra_assignee_ids
end
end
end