AttributeNode.php in Zircon Profile 8

Namespace

Symfony\Component\CssSelector\Node

File

vendor/symfony/css-selector/Node/AttributeNode.php

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <[e-mail]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Symfony\Component\CssSelector\Node;


/**
 * Represents a "<selector>[<namespace>|<attribute> <operator> <value>]" node.
 *
 * This component is a port of the Python cssselect library,
 * which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect.
 *
 * @author Jean-François Simon <[e-mail]>
 */
class AttributeNode extends AbstractNode {

  /**
   * @var NodeInterface
   */
  private $selector;

  /**
   * @var string
   */
  private $namespace;

  /**
   * @var string
   */
  private $attribute;

  /**
   * @var string
   */
  private $operator;

  /**
   * @var string
   */
  private $value;

  /**
   * @param NodeInterface $selector
   * @param string        $namespace
   * @param string        $attribute
   * @param string        $operator
   * @param string        $value
   */
  public function __construct(NodeInterface $selector, $namespace, $attribute, $operator, $value) {
    $this->selector = $selector;
    $this->namespace = $namespace;
    $this->attribute = $attribute;
    $this->operator = $operator;
    $this->value = $value;
  }

  /**
   * @return NodeInterface
   */
  public function getSelector() {
    return $this->selector;
  }

  /**
   * @return string
   */
  public function getNamespace() {
    return $this->namespace;
  }

  /**
   * @return string
   */
  public function getAttribute() {
    return $this->attribute;
  }

  /**
   * @return string
   */
  public function getOperator() {
    return $this->operator;
  }

  /**
   * @return string
   */
  public function getValue() {
    return $this->value;
  }

  /**
   * {@inheritdoc}
   */
  public function getSpecificity() {
    return $this->selector
      ->getSpecificity()
      ->plus(new Specificity(0, 1, 0));
  }

  /**
   * {@inheritdoc}
   */
  public function __toString() {
    $attribute = $this->namespace ? $this->namespace . '|' . $this->attribute : $this->attribute;
    return 'exists' === $this->operator ? sprintf('%s[%s[%s]]', $this
      ->getNodeName(), $this->selector, $attribute) : sprintf("%s[%s[%s %s '%s']]", $this
      ->getNodeName(), $this->selector, $attribute, $this->operator, $this->value);
  }

}

Classes

Name	Description
AttributeNode	Represents a "<selector>[<namespace>|<attribute> <operator> <value>]" node.