Prosellers Shell V2.0

Editing: map.php

Cancel

<?php
/**
 * Map block.
 *
 * @since 6.8.0
 *
 * @package automattic/jetpack
 */

namespace Automattic\Jetpack\Extensions\Map;

use Automattic\Jetpack\Blocks;
use Automattic\Jetpack\Status\Host;
use Automattic\Jetpack\Tracking;
use Jetpack;
use Jetpack_Gutenberg;
use Jetpack_Mapbox_Helper;

if ( ! defined( 'ABSPATH' ) ) {
	exit( 0 );
}

if ( ! class_exists( 'Jetpack_Mapbox_Helper' ) ) {
	require_once JETPACK__PLUGIN_DIR . '_inc/lib/class-jetpack-mapbox-helper.php';
}

/**
 * Registers the block for use in Gutenberg
 * This is done via an action so that we can disable
 * registration if we need to.
 */
function register_block() {
	Blocks::jetpack_register_block(
		__DIR__,
		array(
			'render_callback' => __NAMESPACE__ . '\load_assets',
		)
	);
}
add_action( 'init', __NAMESPACE__ . '\register_block' );

/**
 * Record a Tracks event every time the Map block is loaded on WordPress.com and Atomic.
 *
 * @param string $access_token_source The Mapbox API access token source.
 */
function wpcom_load_event( $access_token_source ) {
	if ( 'wpcom' !== $access_token_source ) {
		return;
	}

$event_name = 'map_block_mapbox_wpcom_key_load';
	if ( defined( 'IS_WPCOM' ) && IS_WPCOM ) {
		require_lib( 'tracks/client' );
		tracks_record_event( wp_get_current_user(), $event_name );
	} elseif ( ( new Host() )->is_woa_site() && Jetpack::is_connection_ready() ) {
		$tracking = new Tracking();
		$tracking->record_user_event( $event_name );
	}
}

/**
 * Function to determine which map provider to choose
 *
 * @param string $html The block's HTML - needed for the class name.
 *
 * @return string The name of the map provider.
 */
function get_map_provider( $html ) {
	$mapbox_styles = array( 'is-style-terrain' );
	// return mapbox if html contains one of the mapbox styles
	foreach ( $mapbox_styles as $style ) {
		if ( str_contains( $html, $style ) ) {
			return 'mapbox';
		}
	}

// you can override the map provider with a cookie
	if ( isset( $_COOKIE['map_provider'] ) ) {
		return sanitize_text_field( wp_unslash( $_COOKIE['map_provider'] ) );
	}

// if we don't apply the filters & default to mapbox
	return apply_filters( 'wpcom_map_block_map_provider', 'mapbox' );
}

/**
 * Map block registration/dependency declaration.
 *
 * @param array  $attr    Array containing the map block attributes.
 * @param string $content String containing the map block content.
 *
 * @return string
 */
function load_assets( $attr, $content ) {
	$access_token = Jetpack_Mapbox_Helper::get_access_token();
	wpcom_load_event( $access_token['source'] );

if ( Blocks::is_amp_request() ) {
		static $map_block_counter = array();

$id = get_the_ID();
		if ( ! isset( $map_block_counter[ $id ] ) ) {
			$map_block_counter[ $id ] = 0;
		}
		++$map_block_counter[ $id ];

$iframe_url = add_query_arg(
			array(
				'map-block-counter' => absint( $map_block_counter[ $id ] ),
				'map-block-post-id' => $id,
			),
			get_permalink()
		);

$placeholder = preg_replace( '/(?<=<div\s)/', 'placeholder ', $content );

return sprintf(
			'<amp-iframe src="%s" width="%d" height="%d" layout="responsive" allowfullscreen sandbox="allow-scripts">%s</amp-iframe>',
			esc_url( $iframe_url ),
			4,
			3,
			$placeholder
		);
	}

Jetpack_Gutenberg::load_assets_as_required( __DIR__ );

$map_provider = get_map_provider( $content );

return rebuild_map_block_div( $attr, $content, $map_provider, $access_token );
}

/**
 * Rebuild the map block div to move large JSON data from HTML attributes
 * into an inline JS payload, keeping the DOM lightweight.
 *
 * @param array  $attr         Array containing the map block attributes.
 * @param string $content      String containing the map block content.
 * @param string $map_provider The map provider (mapbox or mapkit).
 * @param array  $access_token The Mapbox/MapKit access token data.
 *
 * @return string
 */
function rebuild_map_block_div( $attr, $content, $map_provider, $access_token ) {
	static $did_inline = false;

$block_id = wp_unique_id( 'jp-map-' );

// Extract map-style from the saved HTML since it's no longer a block attribute
	// (was deprecated and converted to CSS class names like is-style-terrain).
	$map_style = 'default';
	if ( preg_match( '/data-map-style="([^"]*)"/', $content, $matches ) ) {
		$map_style = $matches[1];
	}

$classes = array( 'wp-block-jetpack-map' );
	if ( ! empty( $attr['align'] ) ) {
		$classes[] = 'align' . $attr['align'];
	}
	if ( ! empty( $attr['className'] ) ) {
		$classes[] = $attr['className'];
	}

// Keep the tag small: no giant JSON in attributes.
	$data_attrs = array(
		'class'             => implode( ' ', $classes ),
		'data-map-id'       => $block_id,
		'data-map-provider' => $map_provider,
		'data-api-key'      => $access_token['key'],
		'data-map-style'    => $map_style,
	);

if ( 'mapkit' === $map_provider ) {
		$data_attrs['data-blog-id'] = \Jetpack_Options::get_option( 'id' );
	}

// Put everything else in the JS payload (including points).
	$payload = array(
		'points'               => $attr['points'] ?? null,
		'zoom'                 => $attr['zoom'] ?? null,
		'mapCenter'            => $attr['mapCenter'] ?? null,
		'markerColor'          => $attr['markerColor'] ?? null,
		'scrollToZoom'         => $attr['scrollToZoom'] ?? null,
		'mapDetails'           => $attr['mapDetails'] ?? null,
		'mapHeight'            => $attr['mapHeight'] ?? null,
		'showFullscreenButton' => $attr['showFullscreenButton'] ?? null,
		'mapStyle'             => $map_style,
	);

$handle = 'jetpack-block-map';

// Seed global once.
	if ( ! $did_inline ) {
		wp_add_inline_script( $handle, 'window.JetpackMapBlockData = window.JetpackMapBlockData || {};', 'before' );
		$did_inline = true;
	}

// Add this block's payload keyed by ID.
	wp_add_inline_script(
		$handle,
		'window.JetpackMapBlockData[' . wp_json_encode( $block_id, JSON_HEX_TAG | JSON_HEX_AMP ) . '] = ' . wp_json_encode( $payload, JSON_HEX_TAG | JSON_HEX_AMP ) . ';',
		'before'
	);

$div_open = '<div';
	foreach ( $data_attrs as $key => $value ) {
		$div_open .= ' ' . $key . '="' . esc_attr( $value ) . '"';
	}
	$div_open .= '>';

$result = preg_replace( '/<div[^>]*>/', $div_open, $content, 1 );
	return $result ?? $content;
}

/**
 * Render a page containing only a single Map block.
 */
function render_single_block_page() {
	// phpcs:ignore WordPress.Security.NonceVerification
	$map_block_counter = isset( $_GET['map-block-counter'] ) ? absint( $_GET['map-block-counter'] ) : null;
	// phpcs:ignore WordPress.Security.NonceVerification
	$map_block_post_id = isset( $_GET['map-block-post-id'] ) ? absint( $_GET['map-block-post-id'] ) : null;

if ( ! $map_block_counter || ! $map_block_post_id ) {
		return;
	}

/* Create an array of all root-level DIVs that are Map Blocks */
	$post = get_post( $map_block_post_id );

if ( ! class_exists( 'DOMDocument' ) ) {
		return;
	}

$post_html = new \DOMDocument();
	/** This filter is already documented in core/wp-includes/post-template.php */
	$content = apply_filters( 'the_content', $post->post_content );

// Return early if empty to prevent DOMDocument::loadHTML fatal.
	if ( empty( $content ) ) {
		return;
	}

/* Suppress warnings */
	libxml_use_internal_errors( true );
	@$post_html->loadHTML( $content ); // phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged
	libxml_use_internal_errors( false );

$xpath     = new \DOMXPath( $post_html );
	$container = $xpath->query( '//div[ contains( @class, "wp-block-jetpack-map" ) ]' )->item( $map_block_counter - 1 );

/* Check that we have a block matching the counter position */
	if ( ! $container ) {
		return;
	}

/* Compile scripts and styles */
	ob_start();

add_filter( 'jetpack_is_amp_request', '__return_false' );

Jetpack_Gutenberg::load_assets_as_required( __DIR__ );
	wp_scripts()->do_items();
	wp_styles()->do_items();

add_filter( 'jetpack_is_amp_request', '__return_true' );

$head_content = ob_get_clean();

/* Put together a new complete document containing only the requested block markup and the scripts/styles needed to render it */
	$block_markup = $post_html->saveHTML( $container );
	$access_token = Jetpack_Mapbox_Helper::get_access_token();
	$page_html    = sprintf(
		'<!DOCTYPE html><head><style>html, body { margin: 0; padding: 0; }</style>%s</head><body>%s</body>',
		$head_content,
		preg_replace( '/(?<=<div\s)/', 'data-api-key="' . esc_attr( $access_token['key'] ) . '" ', $block_markup, 1 )
	);
	echo $page_html; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
	exit( 0 );
}
add_action( 'wp', __NAMESPACE__ . '\render_single_block_page' );

/**
 * Helper function to generate the markup of the block in PHP.
 *
 * @param Array $points - Array containing geo location points.
 *
 * @return string Markup for the jetpack/map block.
 */
function map_block_from_geo_points( $points ) {
	$map_block_data = array(
		'points'    => $points,
		'zoom'      => 8,
		'mapCenter' => array(
			'lng' => $points[0]['coordinates']['longitude'],
			'lat' => $points[0]['coordinates']['latitude'],
		),
	);

$list_items = array_map(
		function ( $point ) {
			$link = add_query_arg(
				array(
					'api'   => 1,
					'query' => $point['coordinates']['latitude'] . ',' . $point['coordinates']['longitude'],
				),
				'https://www.google.com/maps/search/'
			);
			return sprintf( '<li><a href="%s">%s</a></li>', esc_url( $link ), $point['title'] );
		},
		$points
	);

$map_block  = '' . PHP_EOL;
	$map_block .= sprintf(
		'<div class="wp-block-jetpack-map" data-map-style="default" data-map-details="true" data-points="%1$s" data-zoom="%2$d" data-map-center="%3$s" data-marker-color="red" data-show-fullscreen-button="true">',
		esc_attr( wp_json_encode( $map_block_data['points'], JSON_HEX_AMP | JSON_UNESCAPED_SLASHES ) ),
		$map_block_data['zoom'],
		esc_attr( wp_json_encode( $map_block_data['mapCenter'], JSON_HEX_AMP | JSON_UNESCAPED_SLASHES ) )
	);
	$map_block .= '<ul>' . implode( "\n", $list_items ) . '</ul>';
	$map_block .= '</div>' . PHP_EOL;
	$map_block .= '';

return $map_block;
}

Editing: map.php

Upload Files

Create New

Change Permissions

Change Date

Rename Item

Confirm Delete