/home/websdxuk/merchantkeysonline.com/wp-content/themes/extendable/functions.php
<?php
/**
* Extendable functions and definitions
*
* @link https://developer.wordpress.org/themes/basics/theme-functions/
*
* @package Extendable
* @since Extendable 1.0
*/
if ( ! defined( 'EXTENDABLE_THEME_VERSION' ) ) {
$theme_version = wp_get_theme()->get( 'Version' );
define( 'EXTENDABLE_THEME_VERSION', is_string( $theme_version ) ? $theme_version : '1.0.0' );
}
if ( ! function_exists( 'extendable_support' ) ) :
/**
* Sets up theme defaults and registers support for various WordPress features.
*
* @since Extendable 1.0
*
* @return void
*/
function extendable_support() {
// Add support for block styles.
add_theme_support( 'wp-block-styles' );
global $wp_version;
// Add style for WordPress older versions.
if ( version_compare( $wp_version, '6.0.2', '<=' ) ) {
$editor_style = array(
'style.css',
'/assets/css/deprecate-style.css',
);
} else {
$editor_style = 'style.css';
}
// Enqueue editor styles.
add_editor_style( $editor_style );
}
endif;
add_action( 'after_setup_theme', 'extendable_support' );
if ( ! function_exists( 'extendable_styles' ) ) :
/**
* Enqueue styles.
*
* @since Extendable 1.0
*
* @return void
*/
function extendable_styles() {
// Register theme stylesheet.
wp_register_style(
'extendable-style',
get_template_directory_uri() . '/style.css',
array(),
EXTENDABLE_THEME_VERSION
);
// Enqueue theme stylesheet.
wp_enqueue_style( 'extendable-style' );
global $wp_version;
if ( version_compare( $wp_version, '6.0.2', '<=' ) ) {
// Register deprecate stylesheet.
wp_register_style(
'extendable-deprecate-style',
get_template_directory_uri() . '/assets/css/deprecate-style.css',
array(),
EXTENDABLE_THEME_VERSION
);
// Enqueue deprecate stylesheet.
wp_enqueue_style( 'extendable-deprecate-style' );
}
}
endif;
add_action( 'wp_enqueue_scripts', 'extendable_styles' );
/**
* Enqueue block-specific styles.
*
* @since Extendable 2.0.11
*
* @return void
*/
function extendable_enqueue_block_styles() {
// Check for specific blocks and enqueue their styles
if ( has_block( 'contact-form-7/contact-form-selector' ) ) {
wp_enqueue_style(
'extendable-contact-form-7-style',
get_template_directory_uri() . '/assets/css/contact-form-7.css',
array(),
EXTENDABLE_THEME_VERSION
);
}
if ( has_block( 'wpforms/form-selector' ) ) {
wp_enqueue_style(
'extendable-wpforms-style',
get_template_directory_uri() . '/assets/css/wpforms.css',
array(),
EXTENDABLE_THEME_VERSION
);
}
}
add_action( 'enqueue_block_assets', 'extendable_enqueue_block_styles' );
/**
* Registers pattern categories.
*
* @since Extendable 1.0
*
* @return void
*/
function extendable_register_pattern_categories() {
$block_pattern_categories = array(
'header' => array( 'label' => __( 'Headers', 'extendable' ) ),
'footer' => array( 'label' => __( 'Footers', 'extendable' ) ),
);
/**
* Filters the theme block pattern categories.
*
* @since Extendable 1.0
*
* @param array[] $block_pattern_categories {
* An associative array of block pattern categories, keyed by category name.
*
* @type array[] $properties {
* An array of block category properties.
*
* @type string $label A human-readable label for the pattern category.
* }
* }
*/
$block_pattern_categories = apply_filters( 'extendable_block_pattern_categories', $block_pattern_categories );
foreach ( $block_pattern_categories as $name => $properties ) {
if ( ! WP_Block_Pattern_Categories_Registry::get_instance()->is_registered( $name ) ) {
register_block_pattern_category( $name, $properties );
}
}
}
add_action( 'init', 'extendable_register_pattern_categories', 9 );
/**
* Add primary-foreground duotone to extendify demo Site Logo block.
*
* @param array $parsed_block Parsed block data.
* @return array Filtered block data.
*/
function extendable_add_duotone_to_extendify_demo_site_logo( array $parsed_block ) : array {
if ( 'core/site-logo' !== $parsed_block['blockName'] ) {
return $parsed_block;
}
$logo_url = $parsed_block['attrs']['url'] ?? '';
if ( '' === $logo_url ) {
$logo_id = (int) get_theme_mod( 'custom_logo' );
$logo_url = $logo_id ? wp_get_attachment_url( $logo_id ) : '';
}
if ( '' === $logo_url ) {
return $parsed_block;
}
$logo_file = wp_basename( $logo_url );
$allowed_prefixes = array( 'extendify-demo-', 'ext-custom-logo-' );
$matches = false;
foreach ( $allowed_prefixes as $prefix ) {
if ( function_exists( 'str_starts_with' ) ) {
$matches = str_starts_with( $logo_file, $prefix );
} else {
$matches = 0 === strpos( $logo_file, $prefix );
}
if ( $matches ) {
break;
}
}
if ( ! $matches ) {
return $parsed_block;
}
$parsed_block['attrs']['style']['color']['duotone'] =
'var:preset|duotone|primary-foreground';
return $parsed_block;
}
add_filter( 'render_block_data', 'extendable_add_duotone_to_extendify_demo_site_logo', 10 );
/**
* Exclude WooCommerce Templates from the Block Editor When WooCommerce Is Inactive
*
* @package Extendable
* @since Extendable 2.0.21
*/
function extendable_exclude_wc_block_templates( $templates, $query ) {
if ( ! class_exists( 'WooCommerce' ) ) {
$wc_template_slugs = array( 'checkout', 'single-product', 'archive-product' );
foreach ( $templates as $key => $template ) {
if ( isset( $template->slug ) && in_array( $template->slug, $wc_template_slugs, true ) ) {
unset( $templates[ $key ] );
}
}
}
return $templates;
}
add_filter( 'get_block_templates', 'extendable_exclude_wc_block_templates', 10, 2 );
/**
* Navigation customizations
*
* @package Extendable
* @since Extendable 2.0.23
*/
if ( ! function_exists( 'extendable_enqueue_navigation_customizations' ) ) :
/**
* Enqueue the JS that fetches logo & site title to customize the mobile navigation.
*
*/
function extendable_enqueue_navigation_customizations() {
$logo_id = get_theme_mod( 'custom_logo' );
$logo_url = $logo_id ? wp_get_attachment_image_url( $logo_id, 'full' ) : '';
$site_title = get_bloginfo( 'name' );
wp_enqueue_script(
'extendable-navigation_customizations',
get_template_directory_uri() . '/assets/js/navigation-customization.js',
array(), // no dependencies; add 'wp-interactivity' if you switch back to that version
null,
true // load in footer
);
wp_localize_script( 'extendable-navigation_customizations', 'ExtendableNavData',
array(
'logoUrl' => $logo_url,
'siteTitle' => $site_title,
)
);
}
endif;
add_action( 'wp_enqueue_scripts', 'extendable_enqueue_navigation_customizations' );
/**
* Set default template for new pages in the block editor (auto-drafts)
*
* @since Extendable 2.0.26
* @return void
*/
function extendable_set_default_template_for_auto_drafts( WP_REST_Response $response, WP_Post $post ) {
if ( 'page' !== $post->post_type ) {
return $response;
}
if ( 'auto-draft' !== $post->post_status ) {
return $response;
}
$current_template = isset( $response->data['template'] ) ? $response->data['template'] : '';
if ( ! empty( $current_template ) && 'page' !== $current_template ) {
return $response;
}
$response->data['template'] = 'page-with-title';
return $response;
}
add_filter( 'rest_prepare_page', 'extendable_set_default_template_for_auto_drafts', 10, 2 );
/**
* Set default template for new pages when saved/published
*
* @since Extendable 2.0.28
* @param int $post_id Post ID.
* @param WP_Post $post Post object.
* @param bool $update Whether this is an existing post being updated.
* @return void
*/
function extendable_set_default_template_for_new_pages( $post_id, $post, $update ) {
if ( 'page' !== $post->post_type ) {
return;
}
if ( $update ) {
return;
}
if ( 'revision' === $post->post_status ) {
return;
}
$current_template = get_page_template_slug( $post_id );
// If no template is set or it's the default template, set our default
if ( empty( $current_template ) || 'page' === $current_template ) {
update_post_meta( $post_id, '_wp_page_template', 'page-with-title' );
}
}
add_action( 'wp_insert_post', 'extendable_set_default_template_for_new_pages', 10, 3 );
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