PHP Class Bravo3\Orm\Services\EntityManager

Inheritance: use trait Bravo3\Orm\Traits\ProxyAwareTrait

Exibir arquivo Open project: bravo3/orm Class Usage Examples

Protected Properties

Property	Type	Description
$cache	Bravo3\Orm\Services\Cache\EntityCachingInterface
$config	Bravo3\Orm\Config\Configuration
$dispatcher	Symfony\Component\EventDispatcher\EventDispatcher
$driver	Bravo3\Orm\Drivers\DriverInterface
$index_manager	IndexManager
$key_scheme	Bravo3\Orm\KeySchemes\KeySchemeInterface
$maintenance_mode	boolean
$mapper	Bravo3\Orm\Mappers\MapperInterface
$query_manager	QueryManager
$relationship_manager	RelationshipManager
$serialiser_map	Bravo3\Orm\Serialisers\SerialiserMap

Public Methods

Method	Description
addListener ( string $event_name, callable $listener, integer $priority )	Add an event listener
addSubscriber ( Symfony\Component\EventDispatcher\EventSubscriberInterface $subscriber )	Add an event subscriber
build ( Bravo3\Orm\Drivers\DriverInterface $driver, Bravo3\Orm\Mappers\MapperInterface $mapper, SerialiserMap $serialiser_map = null, Bravo3\Orm\KeySchemes\KeySchemeInterface $key_scheme = null, Configuration $configuration = null, Bravo3\Orm\Services\Cache\EntityCachingInterface $cache = null ) : EntityManager	Create a new entity manager
delete ( object $entity )	Delete an entity
flush ( )	Execute the current unit of work
getCache ( ) : Bravo3\Orm\Services\Cache\EntityCachingInterface	Get caching service
getConfig ( ) : Configuration	Get Config
getDispatcher ( ) : EventDispatcher	Get the event dispatcher, lazy-loading
getDriver ( ) : Bravo3\Orm\Drivers\DriverInterface	Get the underlying driver
getKeyScheme ( ) : Bravo3\Orm\KeySchemes\KeySchemeInterface	Get the key scheme
getMaintenanceMode ( ) : boolean	Get the state of the maintenance mode
getMapper ( ) : Bravo3\Orm\Mappers\MapperInterface	Get the entity mapper
getSerialiserMap ( ) : SerialiserMap	Get the serialiser mappings
indexedQuery ( IndexedQuery $query, boolean $use_cache = true ) : QueryResult	Create a query against a table matching one or more indices
persist ( object $entity, integer $ttl = null )	Persist an entity
purge ( )	Purge the current unit of work, clearing any unexecuted commands
refresh ( object &$entity ) : object	Will force a database update of an entity
retrieve ( string $class_name, string $id, boolean $use_cache = true ) : object	Retrieve an entity, throwing a NotFoundException if the entity is not found
retrieveByIndex ( string $class_name, string $index_name, string $index_key, boolean $use_cache = true ) : object	Retrieve an entity by an index
retrieveEntityOrNew ( string $class_name, integer $id, boolean $use_cache = true ) : object	Retrieve an entity, creating a new instance if the entity is not found
retrieveEntityOrNull ( string $class_name, integer $id, boolean $use_cache = true ) : null \| object	Retrieve an entity, returning null if the entity is not found
setCache ( Bravo3\Orm\Services\Cache\EntityCachingInterface $cache )	Set caching service
setConfig ( Configuration $config )	Set Config
setMaintenanceMode ( boolean $enabled = true )	Enable or disable maintenance mode
setSerialiserMap ( SerialiserMap $serialiser_map )	Set the serialiser map
sortedQuery ( SortedQuery $query, boolean $check_full_set_size = false, boolean $use_cache = true ) : QueryResult	Get all foreign entities ordered by a sort column

Protected Methods

Method	Description
__construct ( Bravo3\Orm\Drivers\DriverInterface $driver, Bravo3\Orm\Mappers\MapperInterface $mapper, SerialiserMap $serialiser_map = null, Bravo3\Orm\KeySchemes\KeySchemeInterface $key_scheme = null, Configuration $configuration = null, Bravo3\Orm\Services\Cache\EntityCachingInterface $cache = null )	Create a raw entity manager
getIndexManager ( ) : IndexManager	Lazy-loading index manager
getQueryManager ( ) : QueryManager	Lazy-loading query manager
getRelationshipManager ( ) : RelationshipManager	Lazy-loading relationship manager
registerDefaultSubscribers ( )	Register default event subscribers

Private Methods

Method	Description
validateId ( string $id )	Throw an InvalidIdException if an ID contains illegal chars

Method Details

__construct() protected method

Do not construct an entity manager directly or it will lack access interceptors which are responsible for caching and event dispatching.

addListener() public method

Add an event listener

public addListener ( string $event_name, callable $listener, integer $priority )
$event_name	string
$listener	callable
$priority	integer

addSubscriber() public method

Add an event subscriber

public addSubscriber ( Symfony\Component\EventDispatcher\EventSubscriberInterface $subscriber )
$subscriber	Symfony\Component\EventDispatcher\EventSubscriberInterface

build() public static method

Create a new entity manager

public static build ( Bravo3\Orm\Drivers\DriverInterface $driver, Bravo3\Orm\Mappers\MapperInterface $mapper, SerialiserMap $serialiser_map = null, Bravo3\Orm\KeySchemes\KeySchemeInterface $key_scheme = null, Configuration $configuration = null, Bravo3\Orm\Services\Cache\EntityCachingInterface $cache = null ) : EntityManager
$driver	Bravo3\Orm\Drivers\DriverInterface
$mapper	Bravo3\Orm\Mappers\MapperInterface
$serialiser_map	Bravo3\Orm\Serialisers\SerialiserMap
$key_scheme	Bravo3\Orm\KeySchemes\KeySchemeInterface
$configuration	Bravo3\Orm\Config\Configuration
$cache	Bravo3\Orm\Services\Cache\EntityCachingInterface
return	EntityManager

delete() public method

Any modifications to the entity will be ignored; the persisted state (ID, relationships) of the entity will be deleted. If a new entity is passed to this function, any persisted entity with matching ID & class will be deleted. No error will be raised if a persisted entity is not matched.

public delete ( object $entity )
$entity	object

flush() public method

Execute the current unit of work

public flush ( )

getCache() public method

Get caching service

public getCache ( ) : Bravo3\Orm\Services\Cache\EntityCachingInterface
return	Bravo3\Orm\Services\Cache\EntityCachingInterface

getConfig() public method

Get Config

public getConfig ( ) : Configuration
return	Bravo3\Orm\Config\Configuration

getDispatcher() public method

Get the event dispatcher, lazy-loading

public getDispatcher ( ) : EventDispatcher
return	Symfony\Component\EventDispatcher\EventDispatcher

getDriver() public method

Get the underlying driver

public getDriver ( ) : Bravo3\Orm\Drivers\DriverInterface
return	Bravo3\Orm\Drivers\DriverInterface

getIndexManager() protected method

Lazy-loading index manager

protected getIndexManager ( ) : IndexManager
return	IndexManager

getKeyScheme() public method

Get the key scheme

public getKeyScheme ( ) : Bravo3\Orm\KeySchemes\KeySchemeInterface
return	Bravo3\Orm\KeySchemes\KeySchemeInterface

getMaintenanceMode() public method

Get the state of the maintenance mode

public getMaintenanceMode ( ) : boolean
return	boolean

getMapper() public method

Get the entity mapper

public getMapper ( ) : Bravo3\Orm\Mappers\MapperInterface
return	Bravo3\Orm\Mappers\MapperInterface

getQueryManager() protected method

Lazy-loading query manager

protected getQueryManager ( ) : QueryManager
return	QueryManager

getRelationshipManager() protected method

Lazy-loading relationship manager

protected getRelationshipManager ( ) : RelationshipManager
return	RelationshipManager

getSerialiserMap() public method

Get the serialiser mappings

public getSerialiserMap ( ) : SerialiserMap
return	Bravo3\Orm\Serialisers\SerialiserMap

indexedQuery() public method

Create a query against a table matching one or more indices

public indexedQuery ( IndexedQuery $query, boolean $use_cache = true ) : QueryResult
$query	Bravo3\Orm\Query\IndexedQuery
$use_cache	boolean
return	Bravo3\Orm\Query\QueryResult

persist() public method

Persist an entity

public persist ( object $entity, integer $ttl = null )
$entity	object	Entity object to persist
$ttl	integer	Optional TTL if the driver supports it, seconds past current time

purge() public method

Purge the current unit of work, clearing any unexecuted commands

public purge ( )

refresh() public method

This will also convert a fresh entity to an OrmProxyInterface.

public refresh ( object &$entity ) : object
$entity	object
return	object

registerDefaultSubscribers() protected method

protected registerDefaultSubscribers ( )

retrieve() public method

Retrieve an entity, throwing a NotFoundException if the entity is not found

public retrieve ( string $class_name, string $id, boolean $use_cache = true ) : object
$class_name	string
$id	string
$use_cache	boolean
return	object

retrieveByIndex() public method

Retrieve an entity by an index

public retrieveByIndex ( string $class_name, string $index_name, string $index_key, boolean $use_cache = true ) : object
$class_name	string
$index_name	string
$index_key	string
$use_cache	boolean
return	object

retrieveEntityOrNew() public method

NB: The entity must be able to be constructed without constructor arguments.

public retrieveEntityOrNew ( string $class_name, integer $id, boolean $use_cache = true ) : object
$class_name	string
$id	integer
$use_cache	boolean
return	object

retrieveEntityOrNull() public method

Retrieve an entity, returning null if the entity is not found

public retrieveEntityOrNull ( string $class_name, integer $id, boolean $use_cache = true ) : null \| object
$class_name	string
$id	integer
$use_cache	boolean
return	null \| object

setCache() public method

Set caching service

public setCache ( Bravo3\Orm\Services\Cache\EntityCachingInterface $cache )
$cache	Bravo3\Orm\Services\Cache\EntityCachingInterface

setConfig() public method

Set Config

public setConfig ( Configuration $config )
$config	Bravo3\Orm\Config\Configuration

setMaintenanceMode() public method

Enable or disable maintenance mode

public setMaintenanceMode ( boolean $enabled = true )
$enabled	boolean

setSerialiserMap() public method

Set the serialiser map

public setSerialiserMap ( SerialiserMap $serialiser_map )
$serialiser_map	Bravo3\Orm\Serialisers\SerialiserMap

sortedQuery() public method

If you have applied a limit to the query but need to know the full size of the unfiltered set, you must set $check_full_set_size to true to gather this information at the expense of a second database query.

public sortedQuery ( SortedQuery $query, boolean $check_full_set_size = false, boolean $use_cache = true ) : QueryResult
$query	Bravo3\Orm\Query\SortedQuery
$check_full_set_size	boolean
$use_cache	boolean
return	Bravo3\Orm\Query\QueryResult

Property Details

$cache protected_oe property

protected EntityCachingInterface,Bravo3\Orm\Services\Cache $cache
return	Bravo3\Orm\Services\Cache\EntityCachingInterface

$config protected_oe property

protected Configuration,Bravo3\Orm\Config $config
return	Bravo3\Orm\Config\Configuration

$dispatcher protected_oe property

protected EventDispatcher,Symfony\Component\EventDispatcher $dispatcher
return	Symfony\Component\EventDispatcher\EventDispatcher

$driver protected_oe property

protected DriverInterface,Bravo3\Orm\Drivers $driver
return	Bravo3\Orm\Drivers\DriverInterface

$index_manager protected_oe property

protected IndexManager,Bravo3\Orm\Services $index_manager
return	IndexManager

$key_scheme protected_oe property

protected KeySchemeInterface,Bravo3\Orm\KeySchemes $key_scheme
return	Bravo3\Orm\KeySchemes\KeySchemeInterface

$maintenance_mode protected_oe property

protected bool $maintenance_mode
return	boolean

$mapper protected_oe property

protected MapperInterface,Bravo3\Orm\Mappers $mapper
return	Bravo3\Orm\Mappers\MapperInterface

$query_manager protected_oe property

protected QueryManager,Bravo3\Orm\Services $query_manager
return	QueryManager

$relationship_manager protected_oe property

protected RelationshipManager,Bravo3\Orm\Services $relationship_manager
return	RelationshipManager

$serialiser_map protected_oe property

protected SerialiserMap,Bravo3\Orm\Serialisers $serialiser_map
return	Bravo3\Orm\Serialisers\SerialiserMap

protected __construct ( Bravo3\Orm\Drivers\DriverInterface $driver, Bravo3\Orm\Mappers\MapperInterface $mapper, SerialiserMap $serialiser_map = null, Bravo3\Orm\KeySchemes\KeySchemeInterface $key_scheme = null, Configuration $configuration = null, Bravo3\Orm\Services\Cache\EntityCachingInterface $cache = null )
$driver	Bravo3\Orm\Drivers\DriverInterface
$mapper	Bravo3\Orm\Mappers\MapperInterface
$serialiser_map	Bravo3\Orm\Serialisers\SerialiserMap
$key_scheme	Bravo3\Orm\KeySchemes\KeySchemeInterface
$configuration	Bravo3\Orm\Config\Configuration
$cache	Bravo3\Orm\Services\Cache\EntityCachingInterface