protected function Rss::_setEnclosure in Zircon Profile 8.0

Same name and namespace in other branches

1. 8 vendor/zendframework/zend-feed/src/Writer/Renderer/Entry/Rss.php \Zend\Feed\Writer\Renderer\Entry\Rss::_setEnclosure()

Set entry enclosure

Parameters

DOMDocument $dom:

DOMElement $root:

Return value

void

Throws

Writer\Exception\InvalidArgumentException

1 call to Rss::_setEnclosure()

Rss::render in vendor/zendframework/zend-feed/src/Writer/Renderer/Entry/Rss.php

Render RSS entry

File

vendor/zendframework/zend-feed/src/Writer/Renderer/Entry/Rss.php, line 201

Class

Rss

Namespace

Zend\Feed\Writer\Renderer\Entry

Code

protected function _setEnclosure(DOMDocument $dom, DOMElement $root) {
  $data = $this->container
    ->getEnclosure();
  if (!$data || empty($data)) {
    return;
  }
  if (!isset($data['type'])) {
    $exception = new Writer\Exception\InvalidArgumentException('Enclosure "type" is not set');
    if (!$this->ignoreExceptions) {
      throw $exception;
    }
    else {
      $this->exceptions[] = $exception;
      return;
    }
  }
  if (!isset($data['length'])) {
    $exception = new Writer\Exception\InvalidArgumentException('Enclosure "length" is not set');
    if (!$this->ignoreExceptions) {
      throw $exception;
    }
    else {
      $this->exceptions[] = $exception;
      return;
    }
  }
  if ((int) $data['length'] < 0 || !ctype_digit((string) $data['length'])) {
    $exception = new Writer\Exception\InvalidArgumentException('Enclosure "length" must be an integer' . ' indicating the content\'s length in bytes');
    if (!$this->ignoreExceptions) {
      throw $exception;
    }
    else {
      $this->exceptions[] = $exception;
      return;
    }
  }
  $enclosure = $this->dom
    ->createElement('enclosure');
  $enclosure
    ->setAttribute('type', $data['type']);
  $enclosure
    ->setAttribute('length', $data['length']);
  $enclosure
    ->setAttribute('url', $data['uri']);
  $root
    ->appendChild($enclosure);
}