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<?php |
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/** |
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* Server-side rendering of the `posts` block. |
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* |
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* @package WordPress |
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*/ |
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|
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function gutenify_render_wc_product_carousel_block( $attributes ) { |
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if ( ! class_exists( 'woocommerce' ) ) { |
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return ''; |
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} |
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$query = $attributes['query']; |
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$args = array( |
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'post_status' => 'publish', |
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'post_type' => 'product', |
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); |
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|
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if ( ! empty( $query['numberOfItems'] ) ) { |
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$args['posts_per_page'] = $query['numberOfItems']; |
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} |
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if ( ! empty( $query['orderBy'] ) ) { |
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$args['orderby'] = $query['orderBy']; |
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} |
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if ( ! empty( $query['order'] ) ) { |
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$args['order'] = strtoupper( $query['order'] ); |
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} |
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|
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if ( ! empty( $query['tax']['product_cat'] ) ) { |
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$args['tax_query'][] = array( |
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'taxonomy' => 'product_cat', |
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'field' => 'id', |
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'terms' => $query['tax']['product_cat'], |
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); |
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} |
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if ( ! empty( $query['tax']['product_tag'] ) ) { |
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$args['tax_query'][] = array( |
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'taxonomy' => 'product_tag', |
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'field' => 'id', |
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'terms' => $query['tax']['product_tag'], |
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); |
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} |
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$posts = new WP_Query( $args ); |
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|
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ob_start(); |
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if ( $posts->have_posts() ) { |
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$wrapper_class = array( |
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'gutenify-section-' . $attributes['blockClientId'], |
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'wp-block-gutenify-wc-product-carousel', |
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'gutenify--wc-product-carousel-' . $attributes['layout'], |
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'gutenify--wc-product-carousel-col-' . $attributes['columns'], |
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); |
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echo sprintf( '<div class="%s">', implode( ' ', $wrapper_class ) ); |
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echo '<div class="swiper-container">'; |
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echo '<div class="swiper-wrapper">'; |
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while ( $posts->have_posts() ) { |
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$posts->the_post(); |
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$product = get_product( get_the_ID() ); |
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$permalink = get_the_permalink( $product->get_id() ); |
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echo '<div class="gutenify--wc-product--item has-no-hover-shadow-dark swiper-slide">'; |
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echo '<div class="gutenify--wc-product--item-wrapper">'; |
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|
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echo '<div class="gutenify--wc-product--thumb">'; |
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echo '<a class="image-hover-zoom" href="' . $permalink . '" tabindex="-1">'; |
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echo woocommerce_get_product_thumbnail(); |
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echo '</a>'; // Product thumb link |
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echo $product->is_on_sale() ? '<div class="gutenify--wc-product--onsale"><span aria-hidden="true">Sale</span><span class="screen-reader-text">Product on sale</span></div>' : ''; |
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echo '</div>'; // Product thumb |
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|
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|
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echo '<div class="gutenify--wc-product--item-content">'; |
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echo '<h3 class="gutenify--wc-product--title">'; |
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echo '<a rel="bookmark" href="' . $permalink . '" tabindex="-1">'; |
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echo $product->get_name(); |
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echo '</a>'; // Product title link |
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echo '</h3>'; // Product title |
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|
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echo '<div class="gutenify--wc-product--price">'; |
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echo $product->get_price_html(); |
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echo '</div>'; // Product price |
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|
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echo '<div class="wp-block-button wc-block-grid__product-add-to-cart">'; |
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echo gutenify_wc_get_add_to_cart( $product ); |
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// var_dump( $product ); |
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echo '</div>'; // Product add to cart wrapper |
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echo '</div>'; // .gutenify--wc-product--item-content |
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|
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echo '</div>'; // Product individual wrapper |
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echo '</div>'; // Product individual wrapper |
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} |
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|
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echo '</div>'; // .swiper-wrapper |
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$has_navigation = ! empty( $attributes['hasNavigation'] ) && true === $attributes['hasNavigation']; |
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$has_pagination = ! empty( $attributes['hasPagination'] ) && true === $attributes['hasPagination']; |
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if ( $has_navigation ) { |
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echo '<div class="swiper-button-next"></div>'; |
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echo '<div class="swiper-button-prev"></div>'; |
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} |
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if ( $has_pagination ) { |
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echo '<div class="swiper-pagination"></div>'; |
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} |
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echo '</div>'; // .swiper-container |
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echo '</div>'; // Product carousels wrapper |
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wp_reset_postdata(); |
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} |
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wp_enqueue_script( 'gutenify-swiper' ); |
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|
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$columns = ! empty( $attributes['columns'] ) ? $attributes['columns'] : 1; |
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$space_between = ! empty( $attributes['spaceBetween'] ) ? $attributes['spaceBetween'] : 0; |
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$swiper_config = array( |
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'loop' => 'true', |
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'slidesPerView' => $columns, |
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'breakpoints' => array( |
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'320' => array( |
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'slidesPerView' => 1, |
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'spaceBetween' => 20, |
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), |
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// when window width is >= 640px |
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'640' => array( |
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'slidesPerView' => 2, |
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'spaceBetween' => 15, |
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), |
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'1024' => array( |
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'slidesPerView' => $columns, |
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'spaceBetween' => $space_between, |
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), |
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), |
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'spaceBetween' => $space_between, |
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'scrollbar' => array( 'draggable' => true ), |
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); |
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|
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if ( $has_navigation ) { |
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$swiper_config['navigation'] = array( |
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'nextEl' => '.swiper-button-next', |
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'prevEl' => '.swiper-button-prev', |
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); |
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} |
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|
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if ( $has_pagination ) { |
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$swiper_config['pagination'] = array( |
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'el' => '.swiper-pagination', |
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'clickable' => true, |
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); |
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} |
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|
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$block_client_id = ! empty( $attributes['blockClientId'] ) ? $attributes['blockClientId'] : 1; |
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$slider_var = 'slider_' . str_replace( '-', '_', $block_client_id ); |
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$slider_function_name = 'reinitSlider_' . $slider_var; |
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?> |
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<script> |
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jQuery(function($){ |
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var sliderConfig = <?php echo json_encode( $swiper_config ); ?>; |
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console.log( sliderConfig ); |
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function <?php echo $slider_function_name; ?>() { |
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var swiperWrapper = $(".gutenify-section-<?php echo $block_client_id; ?> .swiper-wrapper"); |
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var newSlides = swiperWrapper.children(".swiper-slide").clone(true); |
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' . $slider_var . '.destroy(); |
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swiperWrapper.empty().append(newSlides); |
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swiperWrapper.attr("style", ""); |
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mySwiper = new Swiper(".gutenify-section-<?php echo $block_client_id; ?> .swiper-container", sliderConfig); |
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} |
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|
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var <?php echo $slider_var; ?> = new Swiper(".gutenify-section-<?php echo $block_client_id; ?> .swiper-container", sliderConfig); |
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$(window).on("resize", function(){ |
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' . $slider_function_name . '(); |
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}); |
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$(document).on("containerStretched", function(){ |
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' . $slider_function_name . '(); |
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}); |
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}); |
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</script> |
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<?php |
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$result = ob_get_clean(); |
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return $result; |
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} |
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|
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/** |
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* Registers the `posts` block on server. |
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*/ |
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function gutenify_register_wc_product_carousel_block() { |
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// Return early if this function does not exist. |
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if ( ! function_exists( 'register_block_type' ) ) { |
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return; |
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} |
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|
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// Load attributes from block.json. |
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ob_start(); |
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include GUTENIFY_PLUGIN_DIR . 'src/blocks/wc-product-carousel/block.json'; |
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$metadata = json_decode( ob_get_clean(), true ); |
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|
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register_block_type( |
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'gutenify/wc-product-carousel', |
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array( |
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'attributes' => $metadata['attributes'], |
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'render_callback' => 'gutenify_render_wc_product_carousel_block', |
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) |
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); |
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} |
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add_action( 'init', 'gutenify_register_wc_product_carousel_block' ); |
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|
