Skip to content

Fix generation of presets classes per block #32190

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
oandregal merged 3 commits into from
May 26, 2021
Merged

Fix generation of presets classes per block #32190

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
8de0395
Fix and test case for presets per block
oandregal May 25, 2021
d125169
Fix linting issues
oandregal May 26, 2021
72becc6
Fix spaces in tests
oandregal May 26, 2021
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
24 changes: 23 additions & 1 deletion lib/class-wp-theme-json-gutenberg.php
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -619,6 +619,28 @@ private static function compute_style_properties( $styles ) {
return $declarations;
}

/**
* Function that appends a sub-selector to a existing one.
*
* Given the compounded $selector "h1, h2, h3"
* and the $to_append selector ".some-class" the result will be
* "h1.some-class, h2.some-class, h3.some-class".
*
* @param string $selector Original selector.
* @param string $to_append Selector to append.
*
* @return string
*/
private static function append_to_selector( $selector, $to_append ) {
$new_selectors = array();
$selectors = explode( ',', $selector );
foreach ( $selectors as $sel ) {
$new_selectors[] = $sel . $to_append;
}

return implode( ',', $new_selectors );
}

/**
* Given a settings array, it returns the generated rulesets
* for the preset classes.
Expand All @@ -641,7 +663,7 @@ private static function compute_preset_classes( $settings, $selector ) {
foreach ( $values as $value ) {
foreach ( $preset['classes'] as $class ) {
$stylesheet .= self::to_ruleset(
$selector . '.has-' . $value['slug'] . '-' . $class['class_suffix'],
self::append_to_selector( $selector, '.has-' . $value['slug'] . '-' . $class['class_suffix'] ),
array(
array(
'name' => $class['property_name'],
Expand Down
27 changes: 27 additions & 0 deletions phpunit/class-wp-theme-json-test.php
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -174,6 +174,33 @@ function test_get_stylesheet() {
);
}

function test_get_stylesheet_preset_classes_work_with_compounded_selectors() {
$theme_json = new WP_Theme_JSON_Gutenberg(
array(
'version' => WP_Theme_JSON_Gutenberg::LATEST_SCHEMA,
'settings' => array(
'blocks' => array(
'core/heading' => array(
'color' => array(
'palette' => array(
array(
'slug' => 'white',
'color' => '#fff',
),
),
),
),
),
),
)
);

$this->assertEquals(
'h1.has-white-color,h2.has-white-color,h3.has-white-color,h4.has-white-color,h5.has-white-color,h6.has-white-color{color: #fff !important;}h1.has-white-background-color,h2.has-white-background-color,h3.has-white-background-color,h4.has-white-background-color,h5.has-white-background-color,h6.has-white-background-color{background-color: #fff !important;}h1.has-white-border-color,h2.has-white-border-color,h3.has-white-border-color,h4.has-white-border-color,h5.has-white-border-color,h6.has-white-border-color{border-color: #fff !important;}',
$theme_json->get_stylesheet( 'block_styles' )
);
}

function test_get_stylesheet_preset_rules_come_after_block_rules() {
$theme_json = new WP_Theme_JSON_Gutenberg(
array(
Expand Down