/**
* Validates the xml data against Gnip schema.
*
* @param string $xml
* @return string xml you passed in
*/
private function validate($xml)
{
$doc = new GnipDOMDocument();
$doc->loadXML($xml);
$doc->schemaValidate(dirname(__FILE__) . '/gnip.xsd');
return $xml;
}
function testValidatePayloadSchema()
{
$a = new Services_Gnip_Activity($this->at, $this->action, $this->activityID, $this->URL, $this->source, $this->keyword, null, $this->actor, $this->destinationURL, $this->tag, $this->to, $this->regardingURL, array($this->payload, $this->payloadArray));
$d = new GnipDOMDocument();
$d->loadXML($a->toXML());
$status = $d->schemaValidate(dirname(__FILE__) . '../../../src/Services/Gnip/gnip.xsd');
$this->assertEquals($status, true);
}
function testToXmlNullElements()
{
$doc = new GnipDOMDocument();
$root = $doc->createElement('activity');
$doc->appendChild($root);
$expected_xml = "<activity/>";
$place = new Services_Gnip_Place();
$place->toXML($doc, $root);
$this->assertEquals($expected_xml, $doc->asXML());
}
function xtestToXmlUnbound()
{
$mediaURLS = array(array("mediaURL" => "http://gnipcentral.com", "type" => "image"), array("mediaURL" => "http://flickr.com/tour", "type" => "video"));
$doc = new GnipDOMDocument();
$root = $doc->createElement('activity');
$doc->appendChild($root);
$expected_xml = '<activity><payload><title>title</title><body>body</body>' . '<mediaURL type="image">http://gnipcentral.com</mediaURL>' . '<mediaURL type="video">http://flickr.com/tour</mediaURL>' . '<raw>H4sIAAAAAAAAAytKLAcAVduzGgMAAAA=</raw></payload></activity>';
$payload = new Services_Gnip_Payload("raw", "title", "body", $mediaURLS);
$payload->toXML($doc, $root);
$this->assertEquals($expected_xml, $doc->asXML());
}
/**
* Converts the activity to properly formatted XML.
*
* @return XML formatted activity data
*/
public function toXML()
{
$doc = new GnipDOMDocument();
$root = $doc->createElement('activity');
$doc->appendChild($root);
$root->appendChild($doc->createElement('at', $this->at->format(DATE_ATOM)));
$root->appendChild($doc->createElement('action', $this->action));
if ($this->activityID != null) {
$root->appendChild($doc->createElement('activityID', $this->activityID));
}
if ($this->URL != null) {
$root->appendChild($doc->createElement('URL', $this->URL));
}
if ($this->source != null) {
$doc->appendChildren($doc, $root, "source", $this->source);
}
if ($this->keyword != null) {
$doc->appendChildren($doc, $root, "keyword", $this->keyword);
}
if ($this->place != null) {
foreach ($this->place as $key => $val) {
$val->toXML($doc, $root);
}
}
if ($this->actor != null) {
$doc->appendChildren($doc, $root, "actor", $this->actor);
}
if ($this->destinationURL != null) {
$doc->appendChildren($doc, $root, "destinationURL", $this->destinationURL);
}
if ($this->tag != null) {
$doc->appendChildren($doc, $root, "tag", $this->tag);
}
if ($this->to != null) {
$doc->appendChildren($doc, $root, "to", $this->to);
}
if ($this->regardingURL != null) {
$doc->appendChildren($doc, $root, "regardingURL", $this->regardingURL);
}
if ($this->payload != null) {
if (@property_exists($this->payload, "raw")) {
$this->payload->toXML($doc, $root);
}
}
return $doc->asXML();
}
/**
* Converts the rules to properly formatted XML.
*
* @return XML formatted rule data
*/
public function toXML()
{
$doc = new GnipDOMDocument();
$ruleRoot = $doc->createElement('rule', $this->value);
$doc->appendChild($ruleRoot);
$attrName = $doc->createAttribute('type');
$ruleRoot->appendChild($attrName);
$attrVal = $doc->createTextNode($this->type);
$attrName->appendChild($attrVal);
return trim($doc->asXML());
}