class InstagramEmbedCodeConstraintValidator in Media entity Instagram 8

Validates the InstagramEmbedCode constraint.

Hierarchy

• class \Drupal\media_entity_instagram\Plugin\Validation\Constraint\InstagramEmbedCodeConstraintValidator extends \Symfony\Component\Validator\ConstraintValidator uses EmbedCodeValueTrait

1 file declares its use of InstagramEmbedCodeConstraintValidator

ConstraintsTest.php in tests/src/Unit/ConstraintsTest.php

File

src/Plugin/Validation/Constraint/InstagramEmbedCodeConstraintValidator.php, line 13

Namespace

Drupal\media_entity_instagram\Plugin\Validation\Constraint

class InstagramEmbedCodeConstraintValidator extends ConstraintValidator {
  use EmbedCodeValueTrait;

  /**
   * {@inheritdoc}
   */
  public function validate($value, Constraint $constraint) {
    $value = $this
      ->getEmbedCode($value);
    if (!isset($value)) {
      return;
    }
    $matches = [];
    foreach (Instagram::$validationRegexp as $pattern => $key) {
      if (preg_match($pattern, $value, $item_matches)) {
        $matches[] = $item_matches;
      }
    }
    if (empty($matches)) {
      $this->context
        ->addViolation($constraint->message);
    }
  }

}

Members

Name	Modifiers	Type	Description	Overrides
EmbedCodeValueTrait::getEmbedCode	protected	function	Extracts the raw embed code from input which may or may not be wrapped.
InstagramEmbedCodeConstraintValidator::validate	public	function	Checks if the passed value is valid.