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PATH: home / ajwellnessmassag / angelictravels.online / wp-content / plugins / essential-blocks / includes / Utils

<?php

namespace EssentialBlocks\Utils;

class CSSParser
{
    private static $instance;

public static function init()
    {
        if ( null === self::$instance ) {
            self::$instance = new self;
        }

return self::$instance;
    }

/**
     * Get Responsive Breakpoints
     */
    public static function get_responsive_breakpoints( $size = 'mobile' )
    {
        $settings     = get_option( 'eb_settings', [  ] );
        $settingsData = [  ];

if ( array_key_exists( 'responsiveBreakpoints', $settings ) ) {
            $settingsData = $settings[ 'responsiveBreakpoints' ];
            if ( gettype( $settingsData ) === 'string' && strlen( $settingsData ) > 0 ) {
                $settingsData = (array) json_decode( html_entity_decode( stripslashes( $settingsData ) ) );
            }
        } else {
            $settings[ 'responsiveBreakpoints' ] = [
                'tablet' => 1024,
                'mobile' => 767
             ];

update_option( 'eb_settings', $settings );

$settingsData = $settings[ 'responsiveBreakpoints' ];
        }

return $settingsData[ $size ];
    }

/**
     * Recursive function for parsing blocks
     */
    public static function eb_block_style_recursive( $block, &$eb_blocks, &$blocknames )
    {
        if ( count( $block ) > 0 ) {
            foreach ( $block as $item ) {
                $attributes = $item[ 'attrs' ];

$isCustomCssError = isset( $attributes[ 'isCustomCssError' ] ) ? $attributes[ 'isCustomCssError' ] : false;

$blockId = "";
                if ( isset( $attributes[ 'blockId' ] ) && ! empty( $attributes[ 'blockId' ] ) ) {
                    $blockId = $attributes[ 'blockId' ];
                    if ( isset( $item[ 'blockName' ] ) ) {
                        $blocknames[  ] = $item[ 'blockName' ];
                    }
                }
                $blockMeta = "";
                if ( isset( $attributes[ 'blockMeta' ] ) && ! empty( $attributes[ 'blockMeta' ] ) ) {
                    // Decode HTML entities that WordPress encodes when saving block attributes
                    $blockMeta = is_array( $attributes[ 'blockMeta' ] )
                        ? array_map( function( $style ) {
                            return html_entity_decode( $style, ENT_QUOTES | ENT_HTML5, 'UTF-8' );
                        }, $attributes[ 'blockMeta' ] )
                        : $attributes[ 'blockMeta' ];
                }
                $commonStyles = "";
                if ( isset( $attributes[ 'commonStyles' ] ) && ! empty( $attributes[ 'commonStyles' ] ) ) {
                    // Decode HTML entities that WordPress encodes when saving block attributes
                    $commonStyles = is_array( $attributes[ 'commonStyles' ] )
                        ? array_map( function( $style ) {
                            return html_entity_decode( $style, ENT_QUOTES | ENT_HTML5, 'UTF-8' );
                        }, $attributes[ 'commonStyles' ] )
                        : $attributes[ 'commonStyles' ];
                }
                $customCss = "";
                if ( ! $isCustomCssError && isset( $attributes[ 'customCss' ] ) && ! empty( $attributes[ 'customCss' ] ) ) {
                    // $customCss = $attributes[ 'customCss' ];
                    $customCss = str_replace( 'eb_selector', "." . $blockId, $attributes[ 'customCss' ] );
                }

if ( isset( $attributes[ 'ref' ] ) && ! empty( $attributes[ 'ref' ] ) && $item[ "blockName" ] === "core/block" ) {
                    $reusable_block                                        = get_post( $attributes[ 'ref' ] );
                    $reusable_content                                      = ! empty( $reusable_block ) ? parse_blocks( $reusable_block->post_content ) : [  ];
                    $reusable_blocks                                       = [  ];
                    $eb_blocks[ "reusableBlocks" ][ $attributes[ 'ref' ] ] = self::eb_block_style_recursive( $reusable_content, $reusable_blocks, $blocknames );
                } else {
                    if ( isset( $item[ "innerBlocks" ] ) && count( $item[ "innerBlocks" ] ) > 0 ) {
                        self::eb_block_style_recursive( $item[ 'innerBlocks' ], $eb_blocks, $blocknames );
                        if ( isset( $attributes[ 'blockMeta' ] ) && ! empty( $attributes[ 'blockMeta' ] ) ) {
                            $eb_blocks[ $blockId ] = [
                                'blockMeta'    => $blockMeta,
                                'commonStyles' => $commonStyles,
                                'customCss'    => $customCss
                             ];
                        }
                    } else if ( isset( $attributes[ 'blockMeta' ] ) && ! empty( $attributes[ 'blockMeta' ] ) ) {
                        $eb_blocks[ $blockId ] = [
                            'blockMeta'    => $blockMeta,
                            'commonStyles' => $commonStyles,
                            'customCss'    => $customCss
                         ];
                    }
                }
            }
        }

return $eb_blocks;
    }

/**
     * Blockarray to Style Array Function
     */
    public static function blocks_to_style_array( $blocks, $styles = [  ] )
    {
        if ( is_array( $blocks ) && count( $blocks ) > 0 ) {
            foreach ( $blocks as $blockId => $block ) {
                if ( 'reusableBlocks' === $blockId ) {
                    if ( is_array( $block ) && count( $block ) > 0 ) {
                        foreach ( $block as $reusableId => $reusableBlock ) {
                            self::blocks_to_style_array( $reusableBlock, $styles );
                        }
                    }
                } else {
                    $styles[ $blockId ] = [
                        'desktop'   => "",
                        'tab'       => "",
                        'mobile'    => "",
                        'customCss' => ""
                     ];

if ( is_array( $block ) && count( $block ) > 0 ) {
                        foreach ( $block as $value ) {
                            if ( is_array( $value ) && count( $value ) > 0 ) {
                                if ( isset( $value[ "desktop" ] ) ) {
                                    $styles[ $blockId ][ "desktop" ] .= $value[ "desktop" ];
                                }
                                if ( isset( $value[ "tab" ] ) ) {
                                    $styles[ $blockId ][ "tab" ] .= $value[ "tab" ];
                                }
                                if ( isset( $value[ "mobile" ] ) ) {
                                    $styles[ $blockId ][ "mobile" ] .= $value[ "mobile" ];
                                }
                            } else if ( isset( $block[ 'customCss' ] ) && is_string( $block[ 'customCss' ] ) && strlen( $block[ 'customCss' ] ) > 0 ) {
                                $styles[ $blockId ][ "customCss" ] .= $block[ 'customCss' ];
                            }
                        }
                    }
                }
            }
        }

return $styles;
    }

/**
     * Enqueue frontend css for post if have one
     *
     * @param array
     *
     * @return string
     * @since 1.0.2
     */
    public static function build_css( $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 "desktop":
                            $css .= preg_replace( '/\s+/', ' ', $style );
                            break;
                        case "tab":
                            $css .= ' @media(max-width: ' . self::get_responsive_breakpoints( 'tablet' ) . 'px){';
                            $css .= preg_replace( '/\s+/', ' ', $style );
                            $css .= '}';
                            break;
                        case "mobile":
                            $css .= ' @media(max-width: ' . self::get_responsive_breakpoints( 'mobile' ) . 'px){';
                            $css .= preg_replace( '/\s+/', ' ', $style );
                            $css .= '}';
                            break;
                        case "customCss":
                            $css .= preg_replace( '/\s+/', ' ', $style );
                            break;
                    }
                }
                $css .= sprintf( '/* =%1$s= Ends */', $block_style_key );
            }
        }

$css = trim( $css );

/**
         * Filter the generated CSS before it's written to file.
         *
         * This filter allows third-party plugins (like Optimole) to modify the CSS output
         * before it's persisted to disk. This is particularly useful for CDN-based image
         * optimization plugins that need to process background image URLs.
         *
         * @since 5.0.9
         *
         * @param string $css The generated CSS string.
         * @param array $style_object The original style object array used to generate the CSS.
         */
        return apply_filters( 'eb_blocks_generated_css', $css, $style_object );
    }

/**
     * Helper function to get string between 2 string
     * @since 3.3.0
     */
    public static 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;
    }

/**
     * Is Gutenberg Editor
     */
    public static function eb_stylehandler_is_gutenberg_editor( $pagenow, $param )
    {
        if ( $pagenow == 'post-new.php' || $pagenow == 'post.php' || $pagenow == 'site-editor.php' ) {
            return true;
        }

if ( $pagenow == 'themes.php' && ! empty( $param ) && str_contains( $param, 'gutenberg-edit-site' ) ) {
            return true;
        }

return false;
    }
}

[-] LiquidGlassRenderer.php [edit]
[-] SvgSanitizer.php [edit]
[-] TemplateHelpers.php [edit]
[-] Settings.php [edit]
[-] Migrator.php [edit]
[-] HttpRequest.php [edit]
[-] Helper.php [edit]
[-] CSSParser.php [edit]
[+] ..
[-] Installer.php [edit]
[-] QueryHelper.php [edit]
[-] Enqueue.php [edit]