/home/silvwabw/www/wp-content/plugins/gutenverse/includes/block/class-social-share-stumbleupon.php
<?php
/**
 * Social Share Block class
 *
 * @author Jegstudio
 * @since 1.0.0
 * @package gutenverse\block
 */

namespace Gutenverse\Block;

use Gutenverse\Framework\Block\Block_Abstract;

/**
 * Class Social Share Block
 *
 * @package gutenverse\block
 */
class Social_Share_Stumbleupon extends Block_Abstract {
	/**
	 * $attributes, $content
	 *
	 * @param string $text .
	 *
	 * @return string
	 */
	public function render_content( $text ) {
		$share_text = $this->attributes['showText'] ? "<div class='gutenverse-share-text'>{$text}</div>" : '';

		return '<div class="gutenverse-share-icon">
			<div class="gutenverse-icon-svg">
				<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512">
					<path d="M502.9 266v69.7c0 62.1-50.3 112.4-112.4 112.4-61.8 0-112.4-49.8-112.4-111.3v-70.2l34.3 16 51.1-15.2V338c0 14.7 12 26.5 26.7 26.5S417 352.7 417 338v-72h85.9zm-224.7-58.2l34.3 16 51.1-15.2V173c0-60.5-51.1-109-112.1-109-60.8 0-112.1 48.2-112.1 108.2v162.4c0 14.9-12 26.7-26.7 26.7S86 349.5 86 334.6V266H0v69.7C0 397.7 50.3 448 112.4 448c61.6 0 112.4-49.5 112.4-110.8V176.9c0-14.7 12-26.7 26.7-26.7s26.7 12 26.7 26.7v30.9z"/>
				</svg>
			</div>
		</div>' . $share_text;
	}

	/**
	 * Render view in editor
	 */
	public function render_gutenberg() {
		$text    = esc_html( $this->attributes['text'] );
		$content = $this->render_content( $text );

		return "<div class='gutenverse-share-stumbleupon gutenverse-share-item' id='{$this->get_element_id()}'>
			<a  aria-label='{$text}'>
				{$content}
			</a>
		</div>";
	}

	/**
	 * Render view in frontend
	 */
	public function render_frontend() {
		$post_id          = get_the_ID();
		$title            = get_the_title( $post_id );
		$encoded_post_url = gutenverse_encode_url( $post_id );
		$share_url        = esc_url( 'http://www.stumbleupon.com/submit?url=' . $encoded_post_url . '&title=' . $title );
		$text             = esc_html( $this->attributes['text'] );
		$content          = $this->render_content( $text );

		return "<div class='gutenverse-share-stumbleupon gutenverse-share-item' id='{$this->get_element_id()}'>
			<a target='_blank' href='{$share_url}' aria-label='{$text}'>
				{$content}
			</a>
		</div>";
	}
}