function it_skips_converting_non_youtube_object_tags(EventInterface $event, ElementInterface $element, ElementInterface $childElement)
{
$element->getChildren()->shouldBeCalled()->willReturn([$childElement]);
$childElement->getAttribute('value')->shouldBeCalled()->willReturn('http://metube.com/embed/XGSy3_Czz8k');
$event->stopPropagation()->shouldNotBeCalled();
$element->createWritableElement('div', ['class' => 'youtube-container'])->shouldNotBeCalled();
$this->handleObject($event, $element);
}
public function convertToAmp(ElementInterface $element)
{
if ($element->hasChildren() == false) {
return false;
}
$hasClass = in_array('instagram-media', explode(' ', $element->getAttribute('class')));
$hasAttr = array_key_exists('data-instgrm-version', $element->getAttributes());
return $hasClass || $hasAttr;
}
public function handleTagImg(EventInterface $event, ElementInterface $element)
{
/** @var ElementInterface $ampImg */
$ampImg = $element->createWritableElement('amp-img');
foreach ($this->validAttributes as $attribute) {
if ($element->getAttribute($attribute)) {
$ampImg->setAttribute($attribute, $element->getAttribute($attribute));
}
}
return $element->replaceWith($ampImg);
}
/**
* @param ElementInterface $element
*
* @return string
*/
public function handleTagImg(EventInterface $event, ElementInterface $element)
{
// Should mutate all images and stop propagation
if (function_exists('cloudinary_url')) {
$src = $element->getAttribute('src');
$width = $element->getAttribute('width');
$height = $element->getAttribute('height');
$sizes = $this->generateSizes();
$srcset = $this->generateSrcset($src);
$urlConfig = ['width' => 400, 'height' => 225, 'crop' => 'limit', 'sign_url' => true, 'type' => 'fetch', 'effect' => 'sharpen'];
if ($width < 100 || $height < 100) {
$width = $urlConfig['width'];
$height = $urlConfig['height'];
} else {
$urlConfig['width'] = $width;
$urlConfig['height'] = $height;
}
// Create the responsive <amp-img /> tag
$ampImg = $element->createWritableElement('amp-img');
$ampImg->setAttribute('src', cloudinary_url($src, $urlConfig));
$ampImg->setAttribute('width', $width);
$ampImg->setAttribute('height', $height);
$ampImg->setAttribute('sizes', $sizes);
$ampImg->setAttribute('srcset', $srcset);
$ampImg->setAttribute('layout', 'responsive');
$ampImg->setAttribute('alt', $element->getAttribute('alt'));
$ampImg->setAttribute('attribution', $element->getAttribute('attribution'));
$ampImg->setAttribute('class', 'amp-img');
$element->replaceWith($ampImg);
$event->stopPropagation();
}
}
public function it_finds_the_instagram_code(ElementInterface $element)
{
$prophet = new Prophet();
$anchor = $prophet->prophesize('Predmond\\HtmlToAmp\\Element');
$anchor->getAttribute('href')->willReturn('https://www.instagram.com/p/AAA-aaa/');
$sibling = $prophet->prophesize('Predmond\\HtmlToAmp\\Element');
$sibling->getAttribute('href')->willReturn('');
$parent = $prophet->prophesize('Predmond\\HtmlToAmp\\Element');
$parent->getAttribute('href')->willReturn('');
$parent->getChildren()->willReturn([$anchor, $sibling]);
$element->getAttribute('href')->willReturn('');
$element->getChildren()->willReturn([$parent]);
$this->getEmbedShortcode($element)->shouldBe('AAA-aaa');
}
/**
* Replace current element with a new DOMNode
*
* @param $node
* @return DOMNode|bool
*/
public function replaceWith(ElementInterface $element)
{
if ($this->node->parentNode !== null) {
return $this->node->parentNode->replaceChild($element->getNode(), $this->getNode());
}
return false;
}
/**
* Create an amp-twitter tag
*
* @param ElementInterface $element
* @param $twitterStatusId
* @return ElementInterface
*/
private function createAmpTwitterTag(ElementInterface $element, $twitterStatusId)
{
return $element->createWritableElement('amp-twitter', ['layout' => 'responsive', 'data-tweetid' => $twitterStatusId, 'width' => 390, 'height' => 330, 'data-cards' => 'hidden']);
}
public function it_converts_an_image_to_amp_img(ElementInterface $ampImg, EventInterface $event, ElementInterface $element)
{
$ampImg->setAttribute('src', 'foo.jpg')->shouldBeCalled();
$ampImg->setAttribute('width', 300)->shouldBeCalled();
$ampImg->setAttribute('height', 250)->shouldBeCalled();
$ampImg->setAttribute('class', 'amp-img')->shouldBeCalled();
$ampImg->setAttribute('srcset', '')->shouldNotBeCalled();
$ampImg->setAttribute('alt', '')->shouldNotBeCalled();
$ampImg->setAttribute('attribution', '')->shouldNotBeCalled();
$element->getAttribute('src')->shouldBeCalled()->willReturn('foo.jpg');
$element->getAttribute('width')->shouldBeCalled()->willReturn(300);
$element->getAttribute('height')->shouldBeCalled()->willReturn(250);
$element->getAttribute('class')->shouldBeCalled()->willReturn('amp-img');
$element->getAttribute('srcset')->shouldBeCalled()->willReturn('');
$element->getAttribute('alt')->shouldBeCalled()->willReturn('');
$element->getAttribute('attribution')->shouldBeCalled()->willReturn('');
$element->createWritableElement('amp-img')->willReturn($ampImg);
$element->replaceWith($ampImg)->shouldBeCalled();
$this->handleTagImg($event, $element);
}
private function convertToAmp(ElementInterface $element)
{
$tag = $element->getTagName();
/** @var ConverterInterface $converter */
$event = $this->environment->getEventEmitter()->emit("convert.{$tag}", $element, $tag);
}
/**
* @param ElementInterface $element
* @param $embedCode
* @return ElementInterface
*/
private function createAmpTag(ElementInterface $element, $embedCode)
{
return $element->createWritableElement('amp-youtube', ['data-videoid' => $embedCode, 'layout' => 'responsive', 'width' => '560', 'height' => '315']);
}