1: 2: 3: 4: 5: 6: 7: 8: 9: 10: 11: 12: 13: 14: 15: 16: 17: 18: 19: 20: 21: 22: 23: 24: 25: 26: 27: 28: 29: 30: 31: 32: 33: 34: 35: 36: 37: 38: 39: 40: 41: 42: 43: 44: 45: 46: 47: 48: 49: 50: 51: 52: 53: 54: 55: 56: 57: 58: 59: 60: 61: 62: 63: 64: 65: 66: 67: 68: 69: 70: 71: 72: 73: 74: 75: 76: 77: 78: 79: 80: 81: 82: 83: 84: 85: 86: 87: 88:
<?php
namespace Coast\Feed;
use DateTime;
use Coast\Xml;
use Coast\Model;
use Coast\Validator;
use Coast\Transformer;
class Item extends Model
{
protected $id;
protected $url;
protected $title;
protected $updateDate;
protected $author;
protected $summary;
protected $body;
protected static function _metadataStaticBuild()
{
return parent::_metadataStaticBuild()
->properties([
'id' => [
'type' => 'string',
],
'url' => [
'type' => 'url',
],
'title' => [
'type' => 'string',
],
'updateDate' => [
'type' => 'datetime',
],
'author' => [
'type' => Model::TYPE_ONE,
'isConstruct' => true,
'isTraverse' => true,
'construct' => ['Coast\Feed\Person', 'author'],
],
'summary' => [
'type' => Model::TYPE_ONE,
'isConstruct' => true,
'isTraverse' => true,
'construct' => ['Coast\Feed\Content', 'summary'],
],
'body' => [
'type' => Model::TYPE_ONE,
'isConstruct' => true,
'isTraverse' => true,
'construct' => ['Coast\Feed\Content', 'body'],
],
]);
}
public function toXml()
{
$xml = new Xml('<?xml version="1.0" encoding="UTF-8"?><entry/>');
$xml->addChild('id', $this->id);
$xml->addChild('title')->addCData($this->title);
$xml->addChild('link')->addAttribute('href', $this->url->toString());
$xml->addChild('updated', $this->updateDate->format(\DateTime::W3C));
if (isset($this->author)) {
$xml->appendChild($this->author->toXml());
}
if (isset($this->summary)) {
$xml->appendChild($this->summary->toXml());
}
if (isset($this->body)) {
$xml->appendChild($this->body->toXml());
}
return $xml;
}
}