Package org.eblocker.server.common.data.migrations

Class UserMigrationService

java.lang.Object

org.eblocker.server.common.data.migrations.UserMigrationService

public class UserMigrationService
extends Object

Constructor Summary

Constructors

Constructor	Description
UserMigrationService(redis.clients.jedis.JedisPool jedisPool, com.fasterxml.jackson.databind.ObjectMapper objectMapper)

Method Summary

Modifier and Type	Method	Description
void	delete(Class<UserModuleOld> entityClass, Integer id)
UserModuleOld	get(Class<UserModuleOld> entityClass, Integer id)
List<UserModuleOld>	getAll()	For new parental control we need to remove the dashboard cards from the user and replace them by dashboard card IDs.
UserModuleOld	save(UserModuleOld oldUser, Integer id)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

UserMigrationService

@Inject
public UserMigrationService(redis.clients.jedis.JedisPool jedisPool,
 com.fasterxml.jackson.databind.ObjectMapper objectMapper)

Method Details

getAll

public List<UserModuleOld> getAll()

For new parental control we need to remove the dashboard cards from the user and replace them by dashboard card IDs. Since the getter for the dashboard cards is used in the SchemaMigrations, we cannot remove it w/o breaking the migration. So we deprecate the old user module and introduce a new one in the latest SchemaMigration (version 38), in which we migrate UserModuleOld to UserModule.

To load the old UserModule into the deprecated type (UserModuleOld), we have to access the datastore directly. Hence the Jedis operations.

get

public UserModuleOld get(Class<UserModuleOld> entityClass,
 Integer id)

delete

public void delete(Class<UserModuleOld> entityClass,
 Integer id)

save

public UserModuleOld save(UserModuleOld oldUser,
 Integer id)