tags and allow WordPress to provide them
add_theme_support( 'title-tag' );
// Experimental support for adding blocks inside nav menus
add_theme_support( 'block-nav-menus' );
// Enqueue editor styles.
add_editor_style(
array(
'/assets/ponyfill.css',
)
);
// This theme has one menu location.
register_nav_menus(
array(
'primary' => __( 'Primary Navigation', 'blockbase' ),
)
);
add_filter(
'block_editor_settings_all',
function( $settings ) {
$settings['defaultBlockTemplate'] = '';
return $settings;
}
);
}
add_action( 'after_setup_theme', 'blockbase_support', 9 );
endif;
/**
*
* Enqueue scripts and styles.
*/
function blockbase_editor_styles() {
// Enqueue editor styles.
add_editor_style(
array(
blockbase_fonts_url(),
)
);
}
add_action( 'admin_init', 'blockbase_editor_styles' );
/**
*
* Enqueue scripts and styles.
*/
function blockbase_scripts() {
// Enqueue Google fonts
wp_enqueue_style( 'blockbase-fonts', blockbase_fonts_url(), array(), null );
wp_enqueue_style( 'blockbase-ponyfill', get_template_directory_uri() . '/assets/ponyfill.css', array(), wp_get_theme()->get( 'Version' ) );
}
add_action( 'wp_enqueue_scripts', 'blockbase_scripts' );
/**
* Add Google webfonts
*
* @return $fonts_url
*/
function blockbase_fonts_url() {
if ( ! class_exists( 'WP_Theme_JSON_Resolver_Gutenberg' ) ) {
return '';
}
$theme_data = WP_Theme_JSON_Resolver_Gutenberg::get_merged_data()->get_settings();
if ( empty( $theme_data ) || empty( $theme_data['typography'] ) || empty( $theme_data['typography']['fontFamilies'] ) ) {
return '';
}
$font_families = [];
if ( ! empty( $theme_data['typography']['fontFamilies']['user'] ) ) {
foreach( $theme_data['typography']['fontFamilies']['user'] as $font ) {
if ( ! empty( $font['google'] ) ) {
$font_families[] = $font['google'];
}
}
} else {
if ( ! empty( $theme_data['typography']['fontFamilies']['theme'] ) ) {
foreach( $theme_data['typography']['fontFamilies']['theme'] as $font ) {
if ( ! empty( $font['google'] ) ) {
$font_families[] = $font['google'];
}
}
}
}
if ( empty( $font_families ) ) {
return '';
}
// Make a single request for the theme or user fonts.
return esc_url_raw( 'https://fonts.googleapis.com/css2?' . implode( '&', array_unique( $font_families ) ) . '&display=swap' );
}
/**
* Restores the Customizer since we still rely on it.
*/
function blockbase_restore_customizer() {
remove_action( 'admin_menu', 'gutenberg_remove_legacy_pages' );
}
add_action( 'init', 'blockbase_restore_customizer' );
/**
* Customize Global Styles
*/
require get_template_directory() . '/inc/customizer/wp-customize-colors.php';
require get_template_directory() . '/inc/customizer/wp-customize-color-palettes.php';
require get_template_directory() . '/inc/customizer/wp-customize-fonts.php';
/**
* Populate the social links block with the social menu content if it exists
*
*/
add_filter( 'render_block', 'blockbase_social_menu_render', 10, 2 );
// We should only change the render of the navigtion block
// to social links in the following conditions.
function blockbase_condition_to_render_social_menu( $block ) {
// The block should be a navigation block.
if ( 'core/navigation' !== $block['blockName'] ) {
return false;
}
// The theme should have a menu defined at the social location.
if ( ! has_nav_menu( 'social' ) ) {
return false;
}
// The block should have a loction defined.
if ( empty( $block['attrs']['__unstableLocation'] ) ) {
return false;
}
// The block's location should be 'social'.
if ( $block['attrs']['__unstableLocation'] !== 'social' ) {
return false;
}
return true;
}
function blockbase_social_menu_render( $block_content, $block ) {
if ( blockbase_condition_to_render_social_menu( $block ) ) {
$nav_menu_locations = get_nav_menu_locations();
$social_menu_id = $nav_menu_locations['social'];
$class_name = 'is-style-logos-only';
if( !empty( $block['attrs']['itemsJustification'] ) && $block['attrs']['itemsJustification'] === 'right' ) {
$class_name .= ' items-justified-right';
}
$block_content = '';
$menu = wp_get_nav_menu_items( $social_menu_id );
foreach ($menu as $menu_item) {
$service_name = preg_replace( '/(-[0-9]+)/', '', $menu_item->post_name );
$block_content .= '';
}
$block_content .= '
';
return do_blocks( $block_content );
}
return $block_content;
}