AttributesTrait

Description

Forwards ArrayAccess to an EAV array property named $attributes.

ArrayAccess must be implemented by the class using this trait. The $attributes property must also be defined in the class, and annotated with @eav <TABLE>.

The instance must have its attributes loaded before use as an array, otherwise existing EAV data may be lost when the instance is saved. Attribute loading is done automatically by Record.

See also

Record::load()

Protected Properties
array	$attributes

Public Methods
scalar[]	getAttributes ()
bool	offsetExists ($attr)
null scalar	offsetGet ($attr)
void	offsetSet ($attr, $value)
void	offsetUnset ($attr)
$this	setAttributes (array $attributes)

Methods

getAttributes()

scalar [] getAttributes

(

)

Returns

scalar[]

offsetExists()

bool offsetExists

(

$attr

)

Parameters

mixed

$attr

Returns

bool

offsetGet()

null scalar offsetGet

(

$attr

)

Parameters

mixed

$attr

Returns

null|scalar

offsetSet()

void offsetSet	(		$attr,
			$value
	)

Parameters

mixed	$attr
null | scalar	$value

offsetUnset()

void offsetUnset

(

$attr

)

Parameters

mixed

$attr

setAttributes()

$this setAttributes

(

array

$attributes

)

Parameters

scalar[]

$attributes

Returns

$this