<?php /** * Class Image * * @link https://github.com/googleforcreators/web-stories-wp * * @copyright 2020 Google LLC * @license https://www.apache.org/licenses/LICENSE-2.0 Apache License 2.0 */ /** * Copyright 2020 Google LLC * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * https://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ declare(strict_types = 1); namespace Google\Web_Stories\Renderer\Story; use Google\Web_Stories\Model\Story; /** * Class Image */ class Image { /** * Current post. * * @var Story Post object. */ protected Story $story; /** * Image constructor. * * @since 1.0.0 * * @param Story $story Story Object. */ public function __construct( Story $story ) { $this->story = $story; } /** * Renders the block as an image. * * @since 1.0.0 * * @param array<string,string|int> $args Array of Argument to render. * @return string Rendered block type output. */ public function render( array $args = [] ): string { $defaults = [ 'align' => 'none', 'class' => 'wp-block-web-stories-embed', 'height' => 600, 'width' => 360, ]; $args = wp_parse_args( $args, $defaults ); $align = sprintf( 'align%s', $args['align'] ); $class = $args['class']; $url = $this->story->get_url(); $title = $this->story->get_title(); $poster = $this->story->get_poster_portrait(); $poster_srcset = $this->story->get_poster_srcset(); $poster_sizes = $this->story->get_poster_sizes(); ob_start(); ?> <div class="<?php echo esc_attr( $class ); ?> <?php echo esc_attr( $align ); ?>"> <a href="<?php echo esc_url( $url ); ?>"> <?php if ( ! empty( $poster ) ) { ?> <img src="<?php echo esc_url( $poster ); ?>" width="<?php echo esc_attr( $args['width'] ); ?>" height="<?php echo esc_attr( $args['height'] ); ?>" alt="<?php echo esc_attr( $title ); ?>" <?php if ( ! empty( $poster_srcset ) ) { ?> srcset="<?php echo esc_attr( $poster_srcset ); ?>" <?php } ?> <?php if ( ! empty( $poster_sizes ) ) { ?> sizes="<?php echo esc_attr( $poster_sizes ); ?>" <?php } ?> loading="lazy" decoding="async" /> <?php } else { echo esc_html( $title ); } ?> </a> </div> <?php return (string) ob_get_clean(); } }