public function apply($transformer, $context, $node)
{
$interactive = Interactive::create();
if (Type::is($context, InstantArticle::getClassName())) {
$instant_article = $context;
} elseif ($transformer->getInstantArticle()) {
$instant_article = $transformer->getInstantArticle();
$context->disableEmptyValidation();
$context = Paragraph::create();
$context->disableEmptyValidation();
} else {
$transformer->addWarning(new NoRootInstantArticleFoundWarning(null, $node));
return $context;
}
// Builds the interactive
$iframe = $this->getProperty(self::PROPERTY_IFRAME, $node);
$url = $this->getProperty(self::PROPERTY_URL, $node);
if ($iframe) {
$interactive->withHTML($iframe);
}
if ($url) {
$interactive->withSource($url);
}
if ($iframe || $url) {
$instant_article->addChild($interactive);
if ($instant_article !== $context) {
$instant_article->addChild($context);
}
} else {
$transformer->addWarning(new InvalidSelector(self::PROPERTY_IFRAME, $instant_article, $node, $this));
}
if ($this->getProperty(self::PROPERTY_WIDTH_COLUMN_WIDTH, $node)) {
$interactive->withMargin(Interactive::COLUMN_WIDTH);
} else {
$interactive->withMargin(Interactive::NO_MARGIN);
}
$width = $this->getProperty(self::PROPERTY_WIDTH, $node);
if ($width) {
$interactive->withWidth($width);
}
$height = $this->getProperty(self::PROPERTY_HEIGHT, $node);
if ($height) {
$interactive->withHeight($height);
}
$suppress_warnings = $transformer->suppress_warnings;
$transformer->suppress_warnings = true;
$transformer->transform($interactive, $node);
$transformer->suppress_warnings = $suppress_warnings;
return $context;
}
public function apply($transformer, $instant_article, $node)
{
$interactive = Interactive::create();
// Builds the interactive
$iframe = $this->getProperty(self::PROPERTY_IFRAME, $node);
$url = $this->getProperty(self::PROPERTY_URL, $node);
if ($iframe) {
$interactive->withHTML($iframe);
}
if ($url) {
$interactive->withSource($url);
}
if ($iframe || $url) {
$instant_article->addChild($interactive);
} else {
$transformer->addWarning(new InvalidSelector(self::PROPERTY_IFRAME, $instant_article, $node, $this));
}
if ($this->getProperty(self::PROPERTY_WIDTH_COLUMN_WIDTH, $node)) {
$interactive->withMargin(Interactive::COLUMN_WIDTH);
} else {
$interactive->withMargin(Interactive::NO_MARGIN);
}
$width = $this->getProperty(self::PROPERTY_WIDTH, $node);
if ($width) {
$interactive->withWidth($width);
}
$height = $this->getProperty(self::PROPERTY_HEIGHT, $node);
if ($height) {
$interactive->withHeight($height);
}
$suppress_warnings = $transformer->suppress_warnings;
$transformer->suppress_warnings = true;
$transformer->transform($interactive, $node);
$transformer->suppress_warnings = $suppress_warnings;
return $instant_article;
}
public function getContextClass()
{
return [Map::getClassName(), Image::getClassName(), Interactive::getClassName(), Slideshow::getClassName(), SocialEmbed::getClassName(), Video::getClassName()];
}
/**
* Adds new child elements to the front of this InstantArticle
*
* @param Element to be added to this Article.
*
* @return $this
*/
public function unshiftChild($child)
{
Type::enforce($child, [Ad::getClassName(), Analytics::getClassName(), AnimatedGIF::getClassName(), Audio::getClassName(), Blockquote::getClassName(), Image::getClassName(), H1::getClassName(), H2::getClassName(), Interactive::getClassName(), ListElement::getClassName(), Map::getClassName(), Paragraph::getClassName(), Pullquote::getClassName(), RelatedArticles::getClassName(), Slideshow::getClassName(), SocialEmbed::getClassName(), Video::getClassName()]);
array_unshift($this->children, $child);
return $this;
}
public function testRenderInline()
{
$inline = '<h1>Some custom code</h1>' . '<script>alert("test & more test");</script>';
$interactive = Interactive::create()->withHTML($inline)->withMargin(Interactive::NO_MARGIN);
$expected = '<figure class="op-interactive">' . '<iframe class="no-margin">' . '<h1>Some custom code</h1>' . '<script>alert("test & more test");</script>' . '</iframe>' . '</figure>';
$rendered = $interactive->render();
$this->assertEquals($expected, $rendered);
$this->assertTrue($interactive->isValid());
}