OwlCyberSecurity - MANAGER

Edit File: class-bcf-custom-font-families.php

<?php
/**
 * Helper class for font settings.
 *
 * @package     Bsf_Custom_Fonts
 * @since       2.0.0
 */

// Exit if accessed directly.
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * Font info class for System and Google fonts.
 */
if ( ! class_exists( 'BCF_Custom_Font_Families' ) ) :

/**
	 * Font info class for System and Google fonts.
	 */
	final class BCF_Custom_Font_Families {

/**
		 * Google Fonts
		 *
		 * @since 1.0.19
		 * @var array
		 */
		public static $google_fonts = array();

/**
		 * Variant labels.
		 *
		 * @since 2.0.0
		 * @return array
		 */
		public static function get_font_weight_list() {
			return array(
				'100' => __( '100 Thin', 'custom-fonts' ),
				'200' => __( '200 Extra Light', 'custom-fonts' ),
				'300' => __( '300 Light', 'custom-fonts' ),
				'400' => __( '400 Regular', 'custom-fonts' ),
				'500' => __( '500 Medium', 'custom-fonts' ),
				'600' => __( '600 Semi-Bold', 'custom-fonts' ),
				'700' => __( '700 Bold', 'custom-fonts' ),
				'800' => __( '800 Extra-Bold', 'custom-fonts' ),
				'900' => __( '900 Ultra-Bold', 'custom-fonts' ),
			);
		}

/**
		 * Get existing Google Fonts to strip from dropdown list from add new.
		 *
		 * @since  2.0.0
		 *
		 * @return Array Array of existing Google fonts.
		 */
		public static function get_existing_google_fonts() {
			$args         = array(
				'post_type'      => BSF_CUSTOM_FONTS_POST_TYPE,
				'post_status'    => 'publish',
				'fields'         => 'ids',
				'no_found_rows'  => true,
				'posts_per_page' => '-1',
				'meta_query'     => array(
					array(
						'key'     => 'font-type',
						'value'   => 'google',
						'compare' => '=',
					),
				),
			);
			$google_fonts = array();
			$query        = new WP_Query( $args );

if ( $query->posts ) {
				foreach ( $query->posts as $key => $post_id ) {
					$google_fonts[] = get_the_title( $post_id );
				}
				wp_reset_postdata();
			}

return $google_fonts;
		}

/**
		 * Google Fonts used in Bsf Custom Fonts.
		 * Array is generated from the google-fonts.json file.
		 *
		 * @since  2.0.0
		 *
		 * @return Array Array of Google Fonts.
		 */
		public static function get_google_fonts() {

if ( ! empty( self::$google_fonts ) ) {
				return apply_filters( 'bsf_custom_font_google_fonts', self::$google_fonts );
			}

/**
			 * Deprecating the Filter to change the Google Fonts JSON file path.
			 *
			 * @since 2.0.0
			 * @param string $json_file File where google fonts json format added.
			 * @return array
			 */
			$google_fonts_file = apply_filters( 'bsf_custom_font_google_fonts_php_file', BSF_CUSTOM_FONTS_DIR . 'assets/fonts/google-fonts.php' );

if ( ! file_exists( $google_fonts_file ) ) {
				return array();
			}

$google_fonts_arr = include $google_fonts_file;// phpcs:ignore: WPThemeReview.CoreFunctionality.FileInclude.FileIncludeFound
			foreach ( $google_fonts_arr as $key => $font ) {
				$name = key( $font );
				foreach ( $font[ $name ] as $font_key => $single_font ) {

if ( 'variants' === $font_key ) {
						foreach ( $single_font as $variant_key => $variant ) {
							if ( 'regular' == $variant ) {
								$font[ $name ][ $font_key ][ $variant_key ] = '400';
							}
						}
					}

if ( 'files' === $font_key ) {
						foreach ( $single_font as $file_key => $var ) {
							if ( 'regular' == $file_key ) {
								$font[ $name ][ $font_key ]['400'] = $var;
								unset( $font[ $name ][ $font_key ]['regular'] );
							} else {
								$font[ $name ][ $font_key ][ $file_key ] = $var;
							}
						}
					}

self::$google_fonts[ $name ] = array_values( $font[ $name ] );
				}
			}

return apply_filters( 'bsf_custom_font_google_fonts', self::$google_fonts );
		}
	}

endif;