PHP Class Neos\FluidAdaptor\ViewHelpers\Format\IdentifierViewHelper

Usually the identifier is the UUID of the object, but it could be an array of the identity properties, too.

See also: Neos\Flow\Persistence\PersistenceManagerInterface::getIdentifierByObject() Useful for using the identifier outside of the form view helpers (e.g. JavaScript and AJAX). = Examples =


{post.blog -> f:format.identifier()}

97e7e90a-413c-44ef-b2d0-ddfa4387b5ca // depending on {post.blog}


{identifier: '{someObject -> f:format.identifier()}'}

{"identifier":"bf37f335-b273-4353-af77-fd8dc65cb66f"} // depending on the UUID of {someObject}

Inheritance: extends Neos\FluidAdaptor\Core\ViewHelper\AbstractViewHelper

Show file Open project: neos/flow-development-collection Class Usage Examples

Protected Properties

Property	Type	Description
$escapeChildren	boolean
$persistenceManager	Neos\Flow\Persistence\PersistenceManagerInterface

Public Methods

Method	Description
render ( object $value = null ) : mixed	Outputs the identifier of the specified object

Method Details

render() public method

Outputs the identifier of the specified object

public render ( object $value = null ) : mixed
$value	object	the object to render the identifier for, or NULL if VH children should be used
return	mixed	the identifier of $value, usually the UUID

Property Details

$escapeChildren protected property

protected bool $escapeChildren
return	boolean

$persistenceManager protected property

protected PersistenceManagerInterface,Neos\Flow\Persistence $persistenceManager
return	Neos\Flow\Persistence\PersistenceManagerInterface