DionysosNodeSerializer Class Reference

Detailed Description

DionysosNodeSerializer is used to serialize Nodes into the Dionysos format and vice versa.

The format of serialized Nodes is defined in the Dionysos specification (See: http://olympos.svn.sourceforge.net/viewvc/olympos/trunk/olympos/dionysos/docs/Dionysos%20Specification%20JSON.odt)

The array representation is an associative array where the keys are:

  • className: The type of the Node (optional, if oid is given)
  • oid: The object id of the Node (optional, if className is given)
  • isReference: Boolean whether this Node is a reference or complete
  • lastChange: A timestamp defining the point in time of the last change of the Node
  • attributes: An associative array with the value names as keys and the appropriate values Relations to other Nodes are also contained in this array, where the relation name is the array key
    Author
    ingo herwig ingo@.nosp@m.wemo.nosp@m.ve.co.nosp@m.m

Definition at line 36 of file DionysosNodeSerializer.php.

+ Inheritance diagram for DionysosNodeSerializer:

Public Member Functions

 isSerializedNode ($data)
 
 deserializeNode ($data, Node $parent=null, $role=null)
 
 serializeNode ($node)
 
- Public Member Functions inherited from AbstractNodeSerializer
 __construct (PersistenceFacade $persistenceFacade)
 

Public Attributes

const NODE_KEYS
 

Additional Inherited Members

- Protected Member Functions inherited from AbstractNodeSerializer
 getNodeTemplate ($oid)
 
 deserializeValue (Node $node, $key, $value)
 
 isMultiValued (Node $node, $role)
 

Member Function Documentation

isSerializedNode (   $data)
See also
NodeSerializer::isSerializedNode

Implements NodeSerializer.

Definition at line 50 of file DionysosNodeSerializer.php.

deserializeNode (   $data,
Node  $parent = null,
  $role = null 
)
See also
NodeSerializer::deserializeNode

Implements NodeSerializer.

Definition at line 67 of file DionysosNodeSerializer.php.

serializeNode (   $node)
See also
NodeSerializer::serializeNode

Implements NodeSerializer.

Definition at line 112 of file DionysosNodeSerializer.php.

Member Data Documentation

const NODE_KEYS
Initial value:
= [
'className',
'oid',
'isReference',
'lastChange',
'attributes'
]

Definition at line 38 of file DionysosNodeSerializer.php.