66 lines
1.9 KiB
PHP
66 lines
1.9 KiB
PHP
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<?php
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/**
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* GIF Block.
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*
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* @since 7.0.0
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*
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* @package Jetpack
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*/
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jetpack_register_block(
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'jetpack/gif',
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array(
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'render_callback' => 'jetpack_gif_block_render',
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)
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);
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/**
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* Gif block registration/dependency declaration.
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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 jetpack_gif_block_render( $attr ) {
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$padding_top = isset( $attr['paddingTop'] ) ? $attr['paddingTop'] : 0;
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$style = 'padding-top:' . $padding_top;
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$giphy_url = isset( $attr['giphyUrl'] ) ? $attr['giphyUrl'] : null;
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$search_text = isset( $attr['searchText'] ) ? $attr['searchText'] : '';
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$caption = isset( $attr['caption'] ) ? $attr['caption'] : null;
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if ( ! $giphy_url ) {
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return null;
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}
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$classes = Jetpack_Gutenberg::block_classes( 'gif', $attr );
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$placeholder = sprintf( '<a href="%s">%s</a>', esc_url( $giphy_url ), esc_attr( $search_text ) );
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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 ( class_exists( 'Jetpack_AMP_Support' ) && Jetpack_AMP_Support::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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Jetpack_Gutenberg::load_assets_as_required( 'gif' );
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return $html;
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}
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