+ def self.import pid, exports
+ res = {}
+ ProviderStatus.transaction do
+ res[:licenses] = ProviderLicense.import @provider_status.provider.id, exports['licenses']
+ raise ActiveRecord::Rollback if res[:licenses].any?
+ res[:artists] = ProviderArtist.import @provider_status.provider.id, exports['artists']
+ raise ActiveRecord::Rollback if res[:artists].any?
+ res[:original_pictures] = ProviderOriginalPicture.import @provider_status.provider.id, exports['original_pictures']
+ raise ActiveRecord::Rollback if res[:original_pictures].any?
+ end
+ res
+ end
+