archive_storage wrapper

This module provides frontend API for storing / retreiving DBArchive from/to the universal object database.

storage.archive_storage.save_archive(archive)

Save archive into database and into proper indexes.

Attr:

archive (obj): Instance of the DBArchive.

Returns:

DBArchive without data.

Return type:

obj

Raises:

• InvalidType – When the archive is not instance of DBArchive.
• UnindexablePublication – When there is no index (property) which can be used to index archive in database.

storage.archive_storage.search_archives(query)

Return list of DBArchive which match all properties that are set (not None) using AND operator to all of them.

Example

result = storage_handler.search_publications(

DBArchive(isbn=”azgabash”)

)

Parameters:query (obj) – DBArchive with some of the properties set. Returns:List of matching DBArchive or [] if no match was found. Return type:list Raises:InvalidType – When the query is not instance of DBArchive.