protected function Atom::_setId in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 vendor/zendframework/zend-feed/src/Writer/Renderer/Entry/Atom.php \Zend\Feed\Writer\Renderer\Entry\Atom::_setId()

Set entry identifier

Parameters

DOMDocument $dom:

DOMElement $root:

Return value

void

Throws

Writer\Exception\InvalidArgumentException

1 call to Atom::_setId()

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

Render atom entry

File

vendor/zendframework/zend-feed/src/Writer/Renderer/Entry/Atom.php, line 249

Class

Atom

Namespace

Zend\Feed\Writer\Renderer\Entry

Code

protected function _setId(DOMDocument $dom, DOMElement $root) {
  if (!$this
    ->getDataContainer()
    ->getId() && !$this
    ->getDataContainer()
    ->getLink()) {
    $message = 'Atom 1.0 entry elements MUST contain exactly one ' . 'atom:id element, or as an alternative, we can use the same ' . 'value as atom:link however neither a suitable link nor an ' . 'id have been set';
    $exception = new Writer\Exception\InvalidArgumentException($message);
    if (!$this->ignoreExceptions) {
      throw $exception;
    }
    else {
      $this->exceptions[] = $exception;
      return;
    }
  }
  if (!$this
    ->getDataContainer()
    ->getId()) {
    $this
      ->getDataContainer()
      ->setId($this
      ->getDataContainer()
      ->getLink());
  }
  if (!Uri::factory($this
    ->getDataContainer()
    ->getId())
    ->isValid() && !preg_match("#^urn:[a-zA-Z0-9][a-zA-Z0-9\\-]{1,31}:([a-zA-Z0-9\\(\\)\\+\\,\\.\\:\\=\\@\\;\$\\_\\!\\*\\-]|%[0-9a-fA-F]{2})*#", $this
    ->getDataContainer()
    ->getId()) && !$this
    ->_validateTagUri($this
    ->getDataContainer()
    ->getId())) {
    throw new Writer\Exception\InvalidArgumentException('Atom 1.0 IDs must be a valid URI/IRI');
  }
  $id = $dom
    ->createElement('id');
  $root
    ->appendChild($id);
  $text = $dom
    ->createTextNode($this
    ->getDataContainer()
    ->getId());
  $id
    ->appendChild($text);
}