AccessConditionExpression
AccessConditionExpression class.
This class models the evaluation of an authorization condition expression, as associated with permissions. A condition is built as a boolean expression composed of AccessCondition method calls.
Tags
Table of Contents
| $user | UserInterface | |
|---|---|---|
| $nodeVisitor | ParserNodeFunctionEvaluator | |
| $parser | Parser | |
| $traverser | NodeTraverser | |
| $prettyPrinter | Standard | |
| $logger | Logger | |
| $debug | bool | |
| __construct() | Create a new AccessConditionExpression object. | mixed |
| evaluateCondition() | Evaluates a condition expression, based on the given parameters. | bool |
Properties
$user
protected
UserInterface
$user
$nodeVisitor
protected
ParserNodeFunctionEvaluator
$nodeVisitor
$parser
protected
Parser
$parser
$traverser
protected
NodeTraverser
$traverser
$prettyPrinter
protected
Standard
$prettyPrinter
$logger
protected
Logger
$logger
$debug
protected
bool
$debug
Methods
__construct()
Create a new AccessConditionExpression object.
public
__construct(
$nodeVisitor :
ParserNodeFunctionEvaluator
, $user :
UserInterface
, $logger :
Logger
[, $debug :
bool
= false ]
)
: mixed
Parameters
- $nodeVisitor : ParserNodeFunctionEvaluator
- $user : UserInterface
A user object, which for convenience can be referenced as 'self' in access conditions.
- $logger : Logger
A Monolog logger, used to dump debugging info for authorization evaluations.
- $debug : bool = false
Set to true if you want debugging information printed to the auth log.
Return values
mixedevaluateCondition()
Evaluates a condition expression, based on the given parameters.
public
evaluateCondition(
$condition :
string
, $params :
mixed
)
: bool
The special parameter self is an array of the current user's data.
This get included automatically, and so does not need to be passed in.
Parameters
- $condition : string
a boolean expression composed of calls to AccessCondition functions.
- $params : mixed
Return values
bool —true if the condition is passed for the given parameters, otherwise returns false.