golden hour

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

File/Folder	Size	Actions
.htaccess	127 B
Block.php	5.19 KB
Blocks	-
FontLoader.php	2.42 KB
Patterns	-
StyleHandler.php	6.76 KB
TemplatesController.php	12.87 KB

Edit: StyleHandler.php

<?php
namespace WPDeveloper\BetterDocs\Editors\BlockEditor;

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

use WPDeveloper\BetterDocs\Utils\Base;

final class StyleHandler extends Base {
	private $media_desktop = [
		'name'        => 'desktop',
		'screen_size' => ''
	];

private $media_hover_desktop = [
		'name'        => 'desktopHover',
		'screen_size' => ''
	];

private $media_tab = [
		'name'        => 'tab',
		'screen_size' => 1024
	];

private $media_hover_tab = [
		'name'        => 'tabHover',
		'screen_size' => 1024
	];

private $media_mobile = [
		'name'        => 'mobile',
		'screen_size' => 767
	];

private $media_hover_mobile = [
		'name'        => 'mobileHover',
		'screen_size' => 767
	];

private $extra_styles = [
		'name'        => 'extraStyles',
		'screen_size' => ''
	];

public function __construct() {
		add_action( 'admin_enqueue_scripts', [ $this, 'betterdocs_blocks_edit_post' ] );
		// add_action( 'wp_ajax_betterdocs_write_block_css', [$this, 'write_block_css'] );
	}

/**
	 * Enqueue a script in the WordPress admin on edit.php.
	 * @param int $hook Hook suffix for the current admin page.
	 */
	public function betterdocs_blocks_edit_post( $hook ) {
		if ( 'widgets.php' === $hook ) {
			return;
		}

if ( $hook != 'post.php' && $hook != 'post-new.php' && $hook != 'site-editor.php' ) {
			return;
		}

$_style_handler_deps = [
			'lodash',
			'wp-i18n',
			'wp-element',
			'wp-hooks',
			'wp-util',
			'wp-components',
			'wp-blocks',
			'wp-editor',
			'wp-block-editor'
		];

$_style_handler_object = [
			'sth_nonce'   => wp_create_nonce( 'betterdocs_style_handler_nonce' ),
			'editor_type' => 'edit-site'
		];

if ( $hook == 'post-new.php' || $hook == 'post.php' ) {
			$_style_handler_deps[]                = 'wp-edit-post';
			$_style_handler_object['editor_type'] = 'edit-post';
		} elseif ( $hook == 'site-editor.php' ) {
			$_style_handler_deps[]                = 'wp-edit-site';
			$_style_handler_object['editor_type'] = 'edit-site';
		}

betterdocs()->assets->enqueue( 'betterdocs-blocks-style-handler', 'vendor/js/style-handler.js', $_style_handler_deps );
		betterdocs()->assets->localize( 'betterdocs-blocks-style-handler', 'betterdocs_style_handler', $_style_handler_object );
	}

/**
	 * Ajax callback to write css in upload directory
	 * @retun void
	 * @since 1.0.2
	 */
	public function write_block_css() {
		if ( ! isset( $_POST['nonce'] ) || ! wp_verify_nonce( $_POST['nonce'], 'betterdocs_style_handler_nonce' ) || ! current_user_can( 'manage_options' ) ) {
			echo 'Invalid request';
			wp_die();
		}

$block_styles = (array) json_decode( stripslashes( $_POST['data'] ) );

if ( isset( $_POST['editorType'] ) && $_POST['editorType'] === 'edit-site' ) {
			$upload_dir      = wp_upload_dir()['basedir'] . '/betterdocs-style/';
			$editSiteCssPath = $upload_dir . 'betterdocs-style-' . $_POST['editorType'] . '.min.css';
			if ( file_exists( $editSiteCssPath ) ) {
				$existingCss = file_get_contents( $editSiteCssPath );
				$pattern     = '~\/\*(.*?)\*\/~';
				preg_match_all( $pattern, $existingCss, $result, PREG_PATTERN_ORDER );
				$allComments  = $result[0];
				$seperatedIds = [];
				foreach ( $allComments as $comment ) {
					$id = preg_replace( '/[^A-Za-z0-9\-]|Ends|Starts/', '', $comment );

if ( strpos( $comment, 'Starts' ) ) {
						$seperatedIds[ $id ]['start'] = $comment;
					} elseif ( strpos( $comment, 'Ends' ) ) {
						$seperatedIds[ $id ]['end'] = $comment;
					}
				}

$seperateStyles = [];
				foreach ( $seperatedIds as $key => $ids ) {
					$data                   = $this->get_between_data( $existingCss, $ids['start'], $ids['end'] );
					$seperateStyles[ $key ] = $data;
				}

$finalCSSArray = array_merge( $seperateStyles, $block_styles );

if ( ! empty( $css = $this->build_css( $finalCSSArray ) ) ) {
					$upload_dir = wp_upload_dir()['basedir'] . '/betterdocs-style/';
					if ( ! file_exists( $upload_dir ) ) {
						mkdir( $upload_dir );
					}

file_put_contents( $editSiteCssPath, $css );
				}
			} elseif ( ! empty( $css = $this->build_css( $block_styles ) ) ) {
					$upload_dir = wp_upload_dir()['basedir'] . '/betterdocs-style/';
				if ( ! file_exists( $upload_dir ) ) {
					mkdir( $upload_dir );
				}

file_put_contents( $editSiteCssPath, $css );
			}
		} elseif ( ! empty( $css = $this->build_css( $block_styles ) ) ) {
				$upload_dir = wp_upload_dir()['basedir'] . '/betterdocs-style/';
			if ( ! file_exists( $upload_dir ) ) {
				mkdir( $upload_dir );
			}
				file_put_contents( $upload_dir . 'betterdocs-style-' . abs( $_POST['id'] ) . '.min.css', $css );
		}

wp_send_json_success( 'done' );
	}

/**
	 * Enqueue frontend css for post if have one
	 * @param array
	 * @return string
	 * @since 1.0.2
	 */
	private function build_css( $style_object ) {
		// $block_styles = (array)json_decode(stripslashes($style_object));
		$block_styles = $style_object;

$css = '';
		foreach ( $block_styles as $block_style_key => $block_style ) {
			if ( ! empty( $block_css = (array) $block_style ) ) {
				$css .= sprintf(
					'/* %1$s Starts */',
					$block_style_key
				);
				foreach ( $block_css as $media => $style ) {
					switch ( $media ) {
						case $this->media_desktop['name']:
							$css .= preg_replace( '/\s+/', ' ', $style );
							break;
						case $this->media_hover_desktop['name']:
							$css .= preg_replace( '/\s+/', ' ', $style );
							break;
						case $this->media_tab['name']:
							$css .= ' @media(max-width: 1024px){';
							$css .= preg_replace( '/\s+/', ' ', $style );
							$css .= '}';
							break;
						case $this->media_hover_tab['name']:
							$css .= ' @media(max-width: 1024px){';
							$css .= preg_replace( '/\s+/', ' ', $style );
							$css .= '}';
							break;
						case $this->media_mobile['name']:
							$css .= ' @media(max-width: 767px){';
							$css .= preg_replace( '/\s+/', ' ', $style );
							$css .= '}';
							break;
						case $this->media_hover_mobile['name']:
							$css .= ' @media(max-width: 767px){';
							$css .= preg_replace( '/\s+/', ' ', $style );
							$css .= '}';
							break;
						case $this->extra_styles['name']:
							$css .= preg_replace( '/\s+/', ' ', $style );
							break;
					}
				}
				$css .= sprintf(
					'/* =%1$s= Ends */',
					$block_style_key
				);
			}
		}
		return trim( $css );
	}

/**
	 * Helper function to get string between 2 string
	 * @since 3.3.0
	 */
	private function get_between_data( $string, $start, $end ) {
		$pos_string   = stripos( $string, $start );
		$substr_data  = substr( $string, $pos_string );
		$string_two   = substr( $substr_data, strlen( $start ) );
		$second_pos   = stripos( $string_two, $end );
		$string_three = substr( $string_two, 0, $second_pos );

// remove whitespaces from result
		$result_unit = trim( $string_three );

// return result_unit
		return $result_unit;
	}
}