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<?php |
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|
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namespace gutenify; |
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|
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defined( 'ABSPATH' ) || exit; |
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|
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class Post_Carousel { |
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public static function init() { |
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add_action( 'init', array( __CLASS__, 'register_block' ) ); |
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|
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add_filter( 'gutenify_render_block_gutenify/post-carousel', array( __CLASS__, 'render_block' ), 10, 4 ); |
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} |
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|
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public static function register_block() { |
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register_block_type( |
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__DIR__, |
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array( |
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'render_callback' => array( __CLASS__, 'render_callback' ), |
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) |
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); |
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} |
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|
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public static function render_callback( $attr, $content, $props ) { |
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$layout = ! empty( $attr['layout'] ) ? esc_attr( $attr['layout'] ) : 1; |
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$wrapper_attributes = get_block_wrapper_attributes( array( |
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'class' => 'gutenify-post-carousel-' . $layout |
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) ); |
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|
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$has_navigation = ! ( isset( $attr['hasNavigation']) && false === $attr['hasNavigation'] ); |
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$has_pagination = ! ( isset( $attr['hasPagination']) && false === $attr['hasPagination'] ); |
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|
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$new_content = sprintf( '<div %s>', $wrapper_attributes ); |
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$new_content .= '<div class="swiper-wrapper">'; |
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$posts = Post_List::get_posts( $attr, $props ); |
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$new_content .= self::display_posts( $posts, $attr, $props ); |
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$new_content .= '</div>'; |
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if ( $has_navigation ) { |
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$new_content .= '<div class="navigation-wrap"> |
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<div class="swiper-button-prev"></div> |
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<div class="swiper-button-next"></div> |
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</div>'; |
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} |
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|
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if ( $has_pagination ) { |
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$new_content .= '<div class="swiper-pagination"></div>'; |
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} |
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$new_content .= '</div>'; |
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return $new_content; |
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} |
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|
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public static function display_posts($posts, $attributes, $props) |
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{ |
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$constants = \gutenify\Helpers::plugin_constants(); |
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$plugin_main_slug = $constants['plugin_main_slug']; |
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$plugin_main_camel_case_name = $constants['plugin_main_camel_case_name']; |
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|
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|
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$list_items_markup = ''; |
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|
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$has_image = !$attributes['displayFeaturedImage'] ? 'has-no-feature-image': ''; |
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|
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$default_image_url = $constants['core_base_url'] . 'assets/images/placeholder-attachment.png'; |
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|
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foreach ($posts as $post) { |
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|
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$list_class = ''; |
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$align_self_class = ''; |
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|
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$list_items_markup .= '<div class="gutenify-post-carousel-item gutenify-post-carousel-item-wrapper swiper-slide ">'; |
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$list_items_markup .= '<div class="gutenify-post-carousel-item-inner-wrapper ' . $has_image . '">'; |
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|
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if (!empty($attributes['displayFeaturedImage'])) { |
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$thumbnail_url = $default_image_url; |
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if (has_post_thumbnail($post['ID'])) { |
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$thumbnail_url = get_the_post_thumbnail_url($post['ID']); |
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} |
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$list_items_markup .= sprintf( |
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'<div class="gutenify-post-carousel-thumb"> |
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<a class="image-hover-zoom" href="%1$s"> |
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<img src="%2$s" /> |
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</a> |
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</div>', |
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esc_url($post['postLink']), |
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esc_url($thumbnail_url) |
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); |
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} |
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|
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$list_items_markup .= sprintf( |
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'<div class="gutenify-post-carousel-text-content %s">', |
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esc_attr($align_self_class) |
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); |
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|
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$title = $post['title']; |
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|
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if (!$title) { |
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|
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$title = _x('(no title)', 'placeholder when a post has no title', 'gutenify'); |
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|
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} |
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|
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$list_items_markup .= sprintf( |
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'<h3 class="gutenify-post-carousel-title"><a href="%1$s" rel="bookmark">%2$s</a></h3> ', |
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esc_url( $post['postLink'] ), |
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esc_html( $title ) |
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); |
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$meta_data = ''; |
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if (isset($attributes['displayPostDate']) && $attributes['displayPostDate']) { |
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$meta_data .= sprintf( |
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'<span class="posted-on"><time datetime="%1$s" class="gutenify-posts-date">%2$s</time></span>', |
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esc_html($post['date']), |
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esc_html($post['dateReadable']) |
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); |
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|
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} |
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if (!empty($attributes['displayPostAuthor'])) { |
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if (!get_the_author_meta('description') && post_type_supports(get_post_type(), 'author')) { |
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$meta_data .= '<span class="byline">'; |
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$meta_data .= sprintf( |
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'%s', |
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'<a href="' . esc_url(get_author_posts_url($post['author_id'])) . '" rel="author">' . esc_html(get_the_author_meta('display_name', $post['author_id'])) . '</a>' |
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); |
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$meta_data .= '</span>'; |
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} |
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} |
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|
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if (!empty($attributes['displayPostCategories'])) { |
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/* translators: used between list items, there is a space after the comma. */ |
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$categories_list = get_the_category_list(__(', '), '', $post['ID']); |
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if ($categories_list) { |
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$meta_data .= sprintf( |
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'<span class="cat-links">%s </span>', |
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$categories_list // phpcs:ignore WordPress.Security.EscapeOutput |
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); |
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} |
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} |
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|
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if (!empty($meta_data)) { |
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$list_items_markup .= sprintf('<div class="gutenify-post-carousel-meta">%1$s</div>', $meta_data); |
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} |
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|
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if (isset($attributes['displayPostContent']) && $attributes['displayPostContent']) { |
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|
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$post_excerpt = $post['postExcerpt']; |
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$trimmed_excerpt = esc_html(wp_trim_words($post_excerpt, $attributes['excerptLength'], ' … ')); |
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$list_items_markup .= '<div class="entry-summary">'; |
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$list_items_markup .= sprintf( |
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'<p>%1$s</p>', |
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esc_html($trimmed_excerpt) |
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); |
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|
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if (isset($attributes['displayPostLink']) && $attributes['displayPostLink']) { |
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|
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$list_items_markup .= sprintf( |
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'<a href="%1$s" class="more-link"><span class="more-button">%2$s<span class="screen-reader-text">%3$s</span></span></a>', |
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esc_url($post['postLink']), |
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esc_html($attributes['postLink']), |
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esc_html($post['title']) |
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); |
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|
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} |
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|
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$list_items_markup .= '</div>'; |
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} |
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|
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$list_items_markup .= '</div></div></div>'; |
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|
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} |
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|
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return $list_items_markup; |
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} |
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|
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public static function render_block( $block_content, $block, $instance, $block_id ) { |
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|
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|
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$css_thread = ''; |
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//color |
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$css_chunk = ''; |
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if (!empty($block['attrs']['blockAdvanceOptions']['innerBlock']['textColor'])) { |
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$css_chunk .= 'color: ' . esc_attr( $block['attrs']['blockAdvanceOptions']['innerBlock']['textColor'] ) . ';'; |
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} |
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|
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$background_color = !empty( $instance->attributes['blockAdvanceOptions']['innerBlock']['backgroundColor'] ) ? esc_attr($instance->attributes['blockAdvanceOptions']['innerBlock']['backgroundColor'] ) : ''; |
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$background_color = ! empty( $block['attrs']['blockAdvanceOptions']['innerBlock']['backgroundColor'] ) ? esc_attr($block['attrs']['blockAdvanceOptions']['innerBlock']['backgroundColor'] ) : $background_color; |
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|
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if ( ! empty( $background_color ) ) { |
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$css_chunk .= 'background-color: ' . esc_attr( $background_color ). ' ;'; |
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} |
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|
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if (!empty($block['attrs']['blockAdvanceOptions']['innerBlock']['backgroundGradient'])) { |
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$css_chunk .= 'background: ' . esc_attr( $block['attrs']['blockAdvanceOptions']['innerBlock']['backgroundGradient'] ) . ';'; |
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} |
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|
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if (!empty($block['attrs']['blockAdvanceOptions']['innerBlock']['borderColor'])) { |
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$css_chunk .= 'border-color: ' . esc_attr( $block['attrs']['blockAdvanceOptions']['innerBlock']['borderColor'] ) . ';'; |
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} |
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|
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//borderWidth |
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if ( ! empty( $block['attrs']['blockAdvanceOptions']['innerBlock']['borderWidth'] ) ) { |
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$css_chunk .= 'border-style:solid;'; |
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$css_chunk .= \gutenify\Style_Helpers::box_control( $block['attrs']['blockAdvanceOptions']['innerBlock']['borderWidth'], 'border-', '-width' ); |
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} |
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|
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//borderWidth |
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if ( ! empty( $block['attrs']['blockAdvanceOptions']['innerBlock']['borderRadius'] ) ) { |
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$css_chunk .= \gutenify\Style_Helpers::border_radius_control( $block['attrs']['blockAdvanceOptions']['innerBlock']['borderRadius'] ); |
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} |
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|
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if ( ! empty( $block['attrs']['blockAdvanceOptions']['innerBlock']['boxShadow'] ) ) { |
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$css_chunk .= \gutenify\Style_Helpers::custom_box_shadow_control( $block['attrs']['blockAdvanceOptions']['innerBlock']['boxShadow'] ); |
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} |
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|
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$inner_block_selector = '.' . $block_id . ' .gutenify-post-carousel-item-inner-wrapper'; |
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|
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$css_thread .= $inner_block_selector . '{'; |
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$css_thread .= $css_chunk; |
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$css_thread .= '}'; |
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|
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/** |
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* Content padding |
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*/ |
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if ( ! empty( $block['attrs']['blockAdvanceOptions']['innerBlock']['contentPadding'] ) ) { |
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$css_thread .= Dynamic_Styles::get_spacing_with_media( '.' . $block_id . '.wp-block-gutenify-post-carousel .gutenify-post-carousel-item .gutenify-post-carousel-item-inner-wrapper .gutenify-post-carousel-text-content', $block['attrs']['blockAdvanceOptions']['innerBlock']['contentPadding'], 'padding-' ); |
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} |
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|
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|
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/** |
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* Hover |
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*/ |
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$css_chunk = ''; |
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if (!empty($block['attrs']['blockAdvanceOptions']['innerBlock']['hoverTextColor'])) { |
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$css_chunk .= 'color: ' . esc_attr( $block['attrs']['blockAdvanceOptions']['innerBlock']['hoverTextColor'] ) . ';'; |
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} |
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|
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if (!empty($block['attrs']['blockAdvanceOptions']['innerBlock']['hoverBackgroundColor'])) { |
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$css_chunk .= 'background-color: ' . esc_attr( $block['attrs']['blockAdvanceOptions']['innerBlock']['hoverBackgroundColor'] ) . ';'; |
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} |
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|
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if (!empty($block['attrs']['blockAdvanceOptions']['innerBlock']['hoverBackgroundGradient'])) { |
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$css_chunk .= 'background: ' . esc_attr( $block['attrs']['blockAdvanceOptions']['innerBlock']['hoverBackgroundGradient'] ) . ';'; |
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} |
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|
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if (!empty($block['attrs']['blockAdvanceOptions']['innerBlock']['hoverBorderColor'])) { |
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$css_chunk .= 'border-color: ' . esc_attr( $block['attrs']['blockAdvanceOptions']['innerBlock']['hoverBorderColor'] ) . ';'; |
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} |
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|
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$inner_block_selector = $inner_block_selector . ':hover'; |
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|
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$css_thread .= $inner_block_selector . '{'; |
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$css_thread .= $css_chunk; |
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$css_thread .= '}'; |
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|
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|
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/** |
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* Thubmnail |
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*/ |
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$css_chunk = ''; |
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if (!empty($block['attrs']['blockAdvanceOptions']['innerBlock']['thumbnailMinHeight'])) { |
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$css_chunk .= 'height:' . esc_attr( $block['attrs']['blockAdvanceOptions']['innerBlock']['thumbnailMinHeight'] ) . ';'; |
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} |
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$thumbnail_selector = '.' . $block_id . ' .gutenify-post-carousel-item-inner-wrapper .gutenify-post-carousel-thumb img'; |
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|
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$css_thread .= $thumbnail_selector . '{'; |
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$css_thread .= $css_chunk; |
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$css_thread .= '}'; |
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|
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$css_chunk = ''; |
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if(!empty($block['attrs']['blockAdvanceOptions']['innerBlock']['postTitleSize'])){ |
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$css_chunk .= 'font-size:'. esc_attr( $block['attrs']['blockAdvanceOptions']['innerBlock']['postTitleSize'] ); |
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} |
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$post_title_selector = '.' . $block_id . ' .gutenify-post-carousel-title'; |
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$css_thread .= $post_title_selector . '{'; |
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$css_thread .= $css_chunk; |
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$css_thread .= '}'; |
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|
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$handle = 'gutenify_' . str_replace( '/', '_', $block['blockName'] ) . '_' . $block_id; |
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wp_add_inline_style( $handle, $css_thread ); |
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|
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return $block_content; |
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} |
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} |
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|
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Post_Carousel::init(); |
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|
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|
