1. class
  2. Neos
  3. \
  4. ContentRepository
  5. \
  6. NodeAccess
  7. \
  8. FlowQueryOperations
  9. \
  10. FilterOperation

FilterOperation

class FilterOperation extends FilterOperation (View source)

This filter implementation contains specific behavior for use on ContentRepository nodes. It will not evaluate any elements that are not instances of the Node.

The implementation changes the behavior of the instanceof operator to work on node types instead of PHP object types, so that::

[instanceof Neos.NodeTypes:Page]

will in fact use isOfType() on the NodeType of context elements to filter. This filter allow also to filter the current context by a given node. Anything else remains unchanged.

Properties

static protected int $priority

{@inheritdoc}

Methods

bool
canEvaluate(array $context)

{@inheritdoc}

void
evaluate(FlowQuery $flowQuery, array $arguments)

{@inheritdoc}

bool
matchesPropertyNameFilter(object $element, string $propertyNameFilter)

{@inheritdoc}

bool
matchesIdentifierFilter(Node $element, string $identifier)

{@inheritdoc}

mixed
getPropertyPath(Node $element, string $propertyPath)

{@inheritdoc}

bool
evaluateOperator(mixed $value, string $operator, mixed $operand)

{@inheritdoc}

Details

at line 47
bool canEvaluate(array $context)

{@inheritdoc}

Parameters

array $context

$context onto which this operation should be applied (array or array-like object)

Return Value

bool

true if the operation can be applied onto the $context, false otherwise

at line 59
void evaluate(FlowQuery $flowQuery, array $arguments)

{@inheritdoc}

Parameters

FlowQuery $flowQuery
array $arguments

Return Value

void

at line 87
protected bool matchesPropertyNameFilter(object $element, string $propertyNameFilter)

{@inheritdoc}

Parameters

object $element
string $propertyNameFilter

Return Value

bool

true if the property name filter matches

at line 105
protected bool matchesIdentifierFilter(Node $element, string $identifier)

{@inheritdoc}

Parameters

Node $element
string $identifier

Return Value

bool

at line 117
protected mixed getPropertyPath(Node $element, string $propertyPath)

{@inheritdoc}

Parameters

Node $element
string $propertyPath

Return Value

mixed

at line 134
protected bool evaluateOperator(mixed $value, string $operator, mixed $operand)

{@inheritdoc}

Parameters

mixed $value
string $operator
mixed $operand

Return Value

bool