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# frozen_string_literal: true
# Base class, scoped by container (project or group).
#
# New or existing services which only require a project or group container
# should subclass BaseProjectService or BaseGroupService.
#
# If you require a different but specific, non-polymorphic container
# consider creating a new subclass, and update the related comment at
# the top of the original BaseService.
class BaseContainerService
include BaseServiceUtility
include ::Gitlab::Utils::StrongMemoize
attr_accessor :project, :group
attr_reader :container, :current_user, :params
def initialize(container:, current_user: nil, params: {})
@container = container
@current_user = current_user
@params = params.dup
handle_container_type(container)
end
def project_container?
container.is_a?(::Project)
end
def group_container?
container.is_a?(::Group)
end
def namespace_container?
container.is_a?(::Namespace)
end
def project_group
project&.group
end
strong_memoize_attr :project_group
def root_ancestor
project_group&.root_ancestor || group&.root_ancestor
end
private
def handle_container_type(container)
case container
when Project
@project = container
when Group
@group = container
when Namespaces::ProjectNamespace
@project = container.project
end
end
end
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