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<?php |
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/** |
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* Gif block render implementation. |
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* |
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* Loaded lazily from gif.php only when the block is rendered, to keep |
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* the render body out of the eager front-end PHP/opcache footprint. |
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* |
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* @package automattic/jetpack |
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*/ |
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|
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namespace Automattic\Jetpack\Extensions\Gif; |
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|
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use Automattic\Jetpack\Blocks; |
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use Jetpack_Gutenberg; |
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|
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if ( ! defined( 'ABSPATH' ) ) { |
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exit( 0 ); |
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} |
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|
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/** |
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* Dynamic rendering of the block. |
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* |
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* @param array $attr - Array containing the gif block attributes. |
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* |
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* @return string |
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*/ |
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function render_implementation( $attr ) { |
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$padding_top = $attr['paddingTop'] ?? 0; |
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$style = 'padding-top:' . $padding_top; |
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$giphy_url = isset( $attr['giphyUrl'] ) |
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? Jetpack_Gutenberg::validate_block_embed_url( $attr['giphyUrl'], array( 'giphy.com' ) ) |
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: null; |
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$search_text = $attr['searchText'] ?? ''; |
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$caption = $attr['caption'] ?? null; |
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|
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if ( ! $giphy_url ) { |
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return null; |
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} |
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|
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$classes = Blocks::classes( Blocks::get_block_feature( __DIR__ ), $attr ); |
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|
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$placeholder = sprintf( '<a href="%s">%s</a>', esc_url( $giphy_url ), esc_attr( $search_text ) ); |
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|
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ob_start(); |
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?> |
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<div class="<?php echo esc_attr( $classes ); ?>"> |
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<figure> |
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<?php if ( Blocks::is_amp_request() ) : ?> |
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<amp-iframe src="<?php echo esc_url( $giphy_url ); ?>" width="100" height="<?php echo absint( $padding_top ); ?>" sandbox="allow-scripts allow-same-origin" layout="responsive"> |
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<div placeholder> |
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<?php echo wp_kses_post( $placeholder ); ?> |
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</div> |
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</amp-iframe> |
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<?php else : ?> |
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<div class="wp-block-jetpack-gif-wrapper" style="<?php echo esc_attr( $style ); ?>"> |
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<iframe src="<?php echo esc_url( $giphy_url ); ?>" title="<?php echo esc_attr( $search_text ); ?>"></iframe> |
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</div> |
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<?php endif; ?> |
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<?php if ( $caption ) : ?> |
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<figcaption class="wp-block-jetpack-gif-caption gallery-caption"><?php echo wp_kses_post( $caption ); ?></figcaption> |
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<?php endif; ?> |
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</figure> |
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</div> |
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<?php |
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$html = ob_get_clean(); |
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|
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Jetpack_Gutenberg::load_assets_as_required( __DIR__ ); |
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|
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return $html; |
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} |
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|
