Editor: Allow registration of blocks that include assets from within a theme

Fixes the issue when you register blocks with `block.json` in your theme. There is no longer an assets's URL error because it resolves correctly in relation to the theme where it is located.

Props fabiankaegy, ocean90, whoisnegrello, audrasjb, peterwilsoncc, 
Fixes #54647, #55513.



git-svn-id: https://develop.svn.wordpress.org/trunk@53091 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Greg Ziółkowski
2022-04-07 11:57:16 +00:00
parent b3a85cbd54
commit 9a7a11a74f
12 changed files with 99 additions and 5 deletions

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@@ -108,12 +108,20 @@ function register_block_script_handle( $metadata, $field_name ) {
}
// Path needs to be normalized to work in Windows env.
$wpinc_path_norm = wp_normalize_path( realpath( ABSPATH . WPINC ) );
$theme_path_norm = wp_normalize_path( get_theme_file_path() );
$script_path_norm = wp_normalize_path( realpath( dirname( $metadata['file'] ) . '/' . $script_path ) );
$is_core_block = isset( $metadata['file'] ) && 0 === strpos( $metadata['file'], $wpinc_path_norm );
$is_theme_block = 0 === strpos( $script_path_norm, $theme_path_norm );
$script_uri;
if ( $is_core_block ) {
$script_uri = includes_url( str_replace( $wpinc_path_norm, '', $script_path_norm ) );
} elseif ( $is_theme_block ) {
$script_uri = get_theme_file_uri( str_replace( $theme_path_norm, '', $script_path_norm ) );
} else {
$script_uri = plugins_url( $script_path, $metadata['file'] );
}
$script_uri = $is_core_block ?
includes_url( str_replace( $wpinc_path_norm, '', $script_path_norm ) ) :
plugins_url( $script_path, $metadata['file'] );
$script_asset = require $script_asset_path;
$script_dependencies = isset( $script_asset['dependencies'] ) ? $script_asset['dependencies'] : array();
$result = wp_register_script(
@@ -150,6 +158,7 @@ function register_block_style_handle( $metadata, $field_name ) {
return false;
}
$wpinc_path_norm = wp_normalize_path( realpath( ABSPATH . WPINC ) );
$theme_path_norm = wp_normalize_path( get_theme_file_path() );
$is_core_block = isset( $metadata['file'] ) && 0 === strpos( $metadata['file'], $wpinc_path_norm );
if ( $is_core_block && ! wp_should_load_separate_core_block_assets() ) {
return false;
@@ -171,6 +180,13 @@ function register_block_style_handle( $metadata, $field_name ) {
$style_uri = includes_url( 'blocks/' . str_replace( 'core/', '', $metadata['name'] ) . "/style$suffix.css" );
}
$style_path_norm = wp_normalize_path( realpath( dirname( $metadata['file'] ) . '/' . $style_path ) );
$is_theme_block = 0 === strpos( $style_path_norm, $theme_path_norm );
if ( $is_theme_block ) {
$style_uri = get_theme_file_uri( str_replace( $theme_path_norm, '', $style_path_norm ) );
}
$style_handle = generate_block_asset_handle( $metadata['name'], $field_name );
$block_dir = dirname( $metadata['file'] );
$style_file = realpath( "$block_dir/$style_path" );
@@ -1315,10 +1331,20 @@ function _wp_multiple_block_styles( $metadata ) {
foreach ( $metadata[ $key ] as $handle ) {
$args = array( 'handle' => $handle );
if ( 0 === strpos( $handle, 'file:' ) && isset( $metadata['file'] ) ) {
$style_path = remove_block_asset_path_prefix( $handle );
$style_path = remove_block_asset_path_prefix( $handle );
$theme_path_norm = wp_normalize_path( get_theme_file_path() );
$style_path_norm = wp_normalize_path( realpath( dirname( $metadata['file'] ) . '/' . $style_path ) );
$is_theme_block = isset( $metadata['file'] ) && 0 === strpos( $metadata['file'], $theme_path_norm );
$style_uri = plugins_url( $style_path, $metadata['file'] );
if ( $is_theme_block ) {
$style_uri = get_theme_file_uri( str_replace( $theme_path_norm, '', $style_path_norm ) );
}
$args = array(
'handle' => sanitize_key( "{$metadata['name']}-{$style_path}" ),
'src' => plugins_url( $style_path, $metadata['file'] ),
'src' => $style_uri,
);
}

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@@ -0,0 +1,8 @@
{
"apiVersion": 2,
"title": "Example Theme Block",
"name": "block-theme/example-block",
"description": "Custom block registered from within a theme",
"editorScript": "file:./index.js",
"style": "file:./style.css"
}

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@@ -0,0 +1 @@
/* Test CSS file - RTL version */

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@@ -0,0 +1 @@
/* Test CSS file */

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@@ -0,0 +1,6 @@
<?php
return array(
'dependencies' => array( 'wp-element', 'wp-blocks' ),
'version' => 'test',
);

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@@ -0,0 +1 @@
/* Test JavaScript file. */

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@@ -0,0 +1 @@
/* Test CSS file - RTL version */

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@@ -0,0 +1 @@
/* Test CSS file */

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@@ -0,0 +1,6 @@
<?php
return array(
'dependencies' => array( 'wp-element', 'wp-blocks' ),
'version' => 'test',
);

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@@ -0,0 +1 @@
/* Test JavaScript file. */

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@@ -0,0 +1,7 @@
<?php
add_action( 'init', 'register_theme_blocks' );
function register_theme_blocks() {
register_block_type( __DIR__ . 'blocks/example-block' );
}

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@@ -252,6 +252,23 @@ class Tests_Blocks_Register extends WP_UnitTestCase {
$this->assertSame( 'unit-tests-test-block-script', $result );
}
/**
* @ticket 55513
*/
public function test_success_register_block_script_handle_in_theme() {
switch_theme( 'block-theme' );
$metadata = array(
'file' => wp_normalize_path( get_theme_file_path( 'blocks/example-block/block.json' ) ),
'name' => 'block-theme/example-block',
'viewScript' => 'file:./view.js',
);
$result = register_block_script_handle( $metadata, 'viewScript' );
$expected_script_handle = 'block-theme-example-block-view-script';
$this->assertSame( $expected_script_handle, $result );
}
/**
* @ticket 50263
*/
@@ -305,6 +322,24 @@ class Tests_Blocks_Register extends WP_UnitTestCase {
);
}
/**
* @ticket 55513
*/
public function test_success_register_block_style_handle_in_theme() {
switch_theme( 'block-theme' );
$metadata = array(
'file' => wp_normalize_path( get_theme_file_path( 'blocks/example-block/block.json' ) ),
'name' => 'block-theme/example-block',
'editorStyle' => 'file:./editor-style.css',
);
$result = register_block_style_handle( $metadata, 'editorStyle' );
$expected_style_handle = 'block-theme-example-block-editor-style';
$this->assertSame( $expected_style_handle, $result );
$this->assertSame( 'replace', wp_styles()->get_data( $expected_style_handle, 'rtl' ) );
}
/**
* Tests that the function returns false when the `block.json` is not found
* in the WordPress core.