module Banzai module ReferenceParser class ExternalIssueParser < BaseParser self.reference_type = :external_issue def referenced_by(nodes) issue_ids = issue_ids_per_project(nodes) projects = find_projects_for_hash_keys(issue_ids) issues = [] projects.each do |project| issue_ids[project.id].each do |id| issues << ExternalIssue.new(id, project) end end issues end def issue_ids_per_project(nodes) gather_attributes_per_project(nodes, self.class.data_attribute) end private def can_read_reference?(user, ref_project) can?(user, :read_issue, ref_project) end end end end