109 lines
3 KiB
Ruby
109 lines
3 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
module BulkImports
|
|
module NdjsonPipeline
|
|
extend ActiveSupport::Concern
|
|
|
|
include Pipeline
|
|
|
|
included do
|
|
ndjson_pipeline!
|
|
|
|
def transform(context, data)
|
|
return unless data
|
|
|
|
relation_hash, relation_index = data
|
|
|
|
return unless relation_hash
|
|
|
|
relation_definition = import_export_config.top_relation_tree(relation)
|
|
|
|
relation_object = deep_transform_relation!(relation_hash, relation, relation_definition) do |key, hash|
|
|
relation_factory.create(
|
|
relation_index: relation_index,
|
|
relation_sym: key.to_sym,
|
|
relation_hash: hash,
|
|
importable: context.portable,
|
|
members_mapper: members_mapper,
|
|
object_builder: object_builder,
|
|
user: context.current_user,
|
|
excluded_keys: import_export_config.relation_excluded_keys(key)
|
|
)
|
|
end
|
|
|
|
relation_object.assign_attributes(portable_class_sym => portable)
|
|
relation_object
|
|
end
|
|
|
|
def load(_, object)
|
|
object&.save!
|
|
end
|
|
|
|
def deep_transform_relation!(relation_hash, relation_key, relation_definition, &block)
|
|
relation_key = relation_key_override(relation_key)
|
|
|
|
relation_definition.each do |sub_relation_key, sub_relation_definition|
|
|
sub_relation = relation_hash[sub_relation_key]
|
|
|
|
next unless sub_relation
|
|
|
|
current_item =
|
|
if sub_relation.is_a?(Array)
|
|
sub_relation
|
|
.map { |entry| deep_transform_relation!(entry, sub_relation_key, sub_relation_definition, &block) }
|
|
.tap { |entry| entry.compact! }
|
|
.presence
|
|
else
|
|
deep_transform_relation!(sub_relation, sub_relation_key, sub_relation_definition, &block)
|
|
end
|
|
|
|
if current_item
|
|
relation_hash[sub_relation_key] = current_item
|
|
else
|
|
relation_hash.delete(sub_relation_key)
|
|
end
|
|
end
|
|
|
|
yield(relation_key, relation_hash)
|
|
end
|
|
|
|
def after_run(_)
|
|
extractor.remove_tmpdir if extractor.respond_to?(:remove_tmpdir)
|
|
end
|
|
|
|
def relation_class(relation_key)
|
|
relation_key.to_s.classify.constantize
|
|
rescue NameError
|
|
relation_key.to_s.constantize
|
|
end
|
|
|
|
def relation_key_override(relation_key)
|
|
relation_key_overrides[relation_key.to_sym]&.to_s || relation_key
|
|
end
|
|
|
|
def relation_key_overrides
|
|
"Gitlab::ImportExport::#{portable.class}::RelationFactory::OVERRIDES".constantize
|
|
end
|
|
|
|
def object_builder
|
|
"Gitlab::ImportExport::#{portable.class}::ObjectBuilder".constantize
|
|
end
|
|
|
|
def relation_factory
|
|
"Gitlab::ImportExport::#{portable.class}::RelationFactory".constantize
|
|
end
|
|
|
|
def relation
|
|
self.class.relation
|
|
end
|
|
|
|
def members_mapper
|
|
@members_mapper ||= BulkImports::UsersMapper.new(context: context)
|
|
end
|
|
|
|
def portable_class_sym
|
|
portable.class.to_s.downcase.to_sym
|
|
end
|
|
end
|
|
end
|
|
end
|