golden hour

/home/godaofbq/drhyperbaric.com/wp-content/plugins/betterdocs/includes/Editors/BlockEditor

File/Folder	Size	Actions
Block.php	5.97 KB
Blocks	-
FontLoader.php	2.89 KB
Patterns	-
StyleHandler.php	8.7 KB
TemplatesController.php	13.61 KB

Edit: FontLoader.php

<?php

namespace WPDeveloper\BetterDocs\Editors\BlockEditor;

use WPDeveloper\BetterDocs\Utils\Base;

class FontLoader extends Base {

public static $registered_blocks = [
        'betterdocs/betterdocs-print',
        'betterdocs/breadcrumb',
        'betterdocs/categorybox',
        'betterdocs/categorygrid',
        'betterdocs/archive-doc-list',
        'betterdocs/single-doc-content',
        'betterdocs/date',
        'betterdocs/doc-navigation',
        'betterdocs/feedback-form',
        'betterdocs/reactions',
        'betterdocs/searchbox',
        'betterdocs/sidebar',
        'betterdocs/social-share',
        'betterdocs/table-of-contents',
        'betterdocs/multiple-kb',
        'betterdocs/betterdocs-encyclopedia',
        'betterdocs/glossary-single-template',
        'betterdocs/faq',
        'betterdocs/multiple-kb-tab',
        'betterdocs/categoryhandbook',
        'betterdocs/popular-docs',
        'betterdocs/related-categories'
    ];

public static $retrieved_fonts = [];

public function __construct() {
        add_filter( 'render_block', [$this, 'get_betterdocs_blocks'], 10, 2 );
        add_action( 'wp_footer', [$this, 'enqueue_google_fonts'], 10 );
    }

public function get_betterdocs_blocks( $block_content, $block ) {
        if ( isset( $block['attrs'] ) ) {
            if ( in_array( $block['blockName'], self::$registered_blocks ) ) {
                $fonts                 = self::get_fonts_family( $block['attrs'] );
                self::$retrieved_fonts = array_unique( array_merge( self::$retrieved_fonts, $fonts ) );
            }
        }

return $block_content;
    }

public static function get_fonts_family( $attributes ) {
        $keys               = preg_grep( '/^(\w+)FontFamily/i', array_keys( $attributes ), 0 );
        $google_font_family = [];
        foreach ( $keys as $key ) {
            $google_font_family[$attributes[$key]] = $attributes[$key];
        }
        return $google_font_family;
    }

public function enqueue_google_fonts() {
        if( ! empty( self::$retrieved_fonts ) ) {
            $google_fonts      = '';
            $google_fonts_attr = ':100,100italic,200,200italic,300,300italic,400,400italic,500,500italic,600,600italic,700,700italic,800,800italic,900,900italic';
            foreach ( self::$retrieved_fonts as $font ) {
                $google_fonts .= str_replace( ' ', '+', trim( $font ) ) . $google_fonts_attr . '|';
            }
            if ( ! empty( $google_fonts ) ) {
                $query_args = [
                    'family' => $google_fonts
                ];
                wp_register_style(
                    'betterdocs-goggle-fonts',
                    add_query_arg( $query_args, '//fonts.googleapis.com/css' ),
                    [],
                    betterdocs()->version
                );
                wp_enqueue_style( 'betterdocs-goggle-fonts' );
            }
        }
    }
}