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|
<?php
/**
* GIF Block.
*
* @since 7.0.0
*
* @package Jetpack
*/
jetpack_register_block(
'jetpack/gif',
array(
'render_callback' => 'jetpack_gif_block_render',
)
);
/**
* Gif block registration/dependency declaration.
*
* @param array $attr - Array containing the gif block attributes.
*
* @return string
*/
function jetpack_gif_block_render( $attr ) {
$padding_top = isset( $attr['paddingTop'] ) ? $attr['paddingTop'] : 0;
$style = 'padding-top:' . $padding_top;
$giphy_url = isset( $attr['giphyUrl'] ) ? $attr['giphyUrl'] : null;
$search_text = isset( $attr['searchText'] ) ? $attr['searchText'] : '';
$caption = isset( $attr['caption'] ) ? $attr['caption'] : null;
if ( ! $giphy_url ) {
return null;
}
/* TODO: replace with centralized block_class function */
$align = isset( $attr['align'] ) ? $attr['align'] : 'center';
$type = 'gif';
$classes = array(
'wp-block-jetpack-' . $type,
'align' . $align,
);
if ( isset( $attr['className'] ) ) {
array_push( $classes, $attr['className'] );
}
$classes = implode( $classes, ' ' );
ob_start();
?>
<div class="<?php echo esc_attr( $classes ); ?>">
<figure>
<div class="wp-block-jetpack-gif-wrapper" style="<?php echo esc_attr( $style ); ?>">
<iframe src="<?php echo esc_url( $giphy_url ); ?>"
title="<?php echo esc_attr( $search_text ); ?>"></iframe>
</div>
<?php if ( $caption ) : ?>
<figcaption
class="wp-block-jetpack-gif-caption gallery-caption"><?php echo wp_kses_post( $caption ); ?></figcaption>
<?php endif; ?>
</figure>
</div>
<?php
$html = ob_get_clean();
Jetpack_Gutenberg::load_assets_as_required( 'gif' );
return $html;
}
|
GitWeb
