<?php
declare( strict_types = 1 );
namespace Automattic\WooCommerce\EmailEditor\Integrations\Core\Renderer\Blocks;
if (!defined('ABSPATH')) exit;
use Automattic\WooCommerce\EmailEditor\Engine\Renderer\ContentRenderer\Rendering_Context;
use Automattic\WooCommerce\EmailEditor\Integrations\Utils\Dom_Document_Helper;
use Automattic\WooCommerce\EmailEditor\Integrations\Utils\Table_Wrapper_Helper;
use Automattic\WooCommerce\EmailEditor\Integrations\Utils\Styles_Helper;
class Button extends Abstract_Block_Renderer {
 private function get_wrapper_styles( array $block_attributes, Rendering_Context $rendering_context ) {
 $block_styles = Styles_Helper::get_block_styles( $block_attributes, $rendering_context, array( 'border', 'background-color', 'color', 'typography', 'spacing' ) );
 return Styles_Helper::extend_block_styles(
 $block_styles,
 array(
 'word-break' => 'break-word',
 'display' => 'block',
 )
 );
 }
 private function get_link_styles( array $block_attributes, Rendering_Context $rendering_context ) {
 $block_styles = Styles_Helper::get_block_styles( $block_attributes, $rendering_context, array( 'color', 'typography' ) );
 return Styles_Helper::extend_block_styles(
 $block_styles,
 array( 'display' => 'block' )
 );
 }
 public function render( string $block_content, array $parsed_block, Rendering_Context $rendering_context ): string {
 return $this->render_content( $block_content, $parsed_block, $rendering_context );
 }
 protected function render_content( string $block_content, array $parsed_block, Rendering_Context $rendering_context ): string {
 if ( empty( $parsed_block['innerHTML'] ) ) {
 return '';
 }
 $dom_helper = new Dom_Document_Helper( $parsed_block['innerHTML'] );
 $block_classname = $dom_helper->get_attribute_value_by_tag_name( 'div', 'class' ) ?? '';
 $button_link = $dom_helper->find_element( 'a' );
 if ( ! $button_link ) {
 return '';
 }
 $button_text = $dom_helper->get_element_inner_html( $button_link ) ? $dom_helper->get_element_inner_html( $button_link ) : '';
 $button_url = $button_link->getAttribute( 'href' ) ? $button_link->getAttribute( 'href' ) : '#';
 $block_attributes = wp_parse_args(
 $parsed_block['attrs'] ?? array(),
 array(
 'width' => '',
 'style' => array(),
 'textAlign' => 'center',
 'backgroundColor' => '',
 'textColor' => '',
 )
 );
 $wrapper_styles = $this->get_wrapper_styles( $block_attributes, $rendering_context );
 $link_styles = $this->get_link_styles( $block_attributes, $rendering_context );
 $table_attrs = array(
 'style' => 'width:' . ( $block_attributes['width'] ? '100%' : 'auto' ) . ';',
 );
 $cell_attrs = array(
 'class' => $wrapper_styles['classnames'] . ' ' . $block_classname,
 'style' => $wrapper_styles['css'],
 'align' => $block_attributes['textAlign'],
 'valign' => 'middle',
 'role' => 'presentation',
 );
 $button_content = sprintf(
 '<a class="button-link %1$s" style="%2$s" href="%3$s" target="_blank">%4$s</a>',
 esc_attr( $link_styles['classnames'] ),
 esc_attr( $link_styles['css'] ),
 esc_url( $button_url ),
 $button_text
 );
 return Table_Wrapper_Helper::render_table_wrapper( $button_content, $table_attrs, $cell_attrs );
 }
}
