­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ includes(); $this->hooks(); $this->init(); do_action( 'woo_variation_swatches_loaded', $this ); } public function version() { return esc_attr( WOO_VARIATION_SWATCHES_PLUGIN_VERSION ); } protected function define( $name, $value ) { if ( ! defined( $name ) ) { define( $name, $value ); } } public static function instance() { if ( is_null( self::$instance ) ) { self::$instance = new self(); } return self::$instance; } public function includes() { // Deprecated file: class-woo-variation-swatches-cache.php // require_once __DIR__ . '/class-woo-variation-swatches-cache.php'; require_once __DIR__ . '/class-woo-variation-swatches-manage-cache.php'; require_once __DIR__ . '/class-woo-variation-swatches-frontend.php'; require_once __DIR__ . '/class-woo-variation-swatches-backend.php'; require_once __DIR__ . '/class-woo-variation-swatches-blocks.php'; require_once __DIR__ . '/functions.php'; } /** * Hooks. * * @example: [wvs_show_archive_variation product_id="ID"] * @return void */ public function hooks() { // Register with hook add_action( 'init', array( $this, 'language' ), 1 ); add_action( 'init', array( $this, 'add_image_sizes' ) ); add_shortcode( 'wvs_show_archive_variation', array( $this, 'show_archive_variation_shortcode' ) ); } public function init() { $this->get_frontend(); $this->get_backend(); $this->get_cache(); $this->get_blocks(); } public function get_frontend() { return Woo_Variation_Swatches_Frontend::instance(); } public function get_backend() { return Woo_Variation_Swatches_Backend::instance(); } public function get_blocks() { return Woo_Variation_Swatches_Blocks::instance(); } public function show_archive_page_swatches() { return false; } public function show_archive_page_swatches_by_id( $product_id ) { return false; } public function show_archive_variation_shortcode( $raw_attributes = array() ) { return false; } public function add_image_sizes() { add_image_size( 'variation_swatches_image_size', 50, 50, 1 ); add_image_size( 'variation_swatches_tooltip_size', 100, 100, 1 ); } public function get_option( $option, $default_value = null ) { $cache_key = $this->get_cache()->get_cache_key( 'global_settings' ); $cache_group = 'woo_variation_swatches'; $options = wp_cache_get( $cache_key, $cache_group ); if ( false === $options ) { $options = GetWooPlugins_Admin_Settings::get_option( 'woo_variation_swatches' ); wp_cache_set( $cache_key, $options, $cache_group ); } if ( current_theme_supports( 'woo_variation_swatches' ) ) { $theme_support = get_theme_support( 'woo_variation_swatches' ); $default_value = $theme_support[0][ $option ] ?? $default_value; } return $options[ $option ] ?? $default_value; } public function get_options() { $options = GetWooPlugins_Admin_Settings::get_option( 'woo_variation_swatches' ); return $options; } public function get_cache() { return Woo_Variation_Swatches_Manage_Cache::instance(); } public function language() { load_plugin_textdomain( 'woo-variation-swatches', false, plugin_basename( dirname( WOO_VARIATION_SWATCHES_PLUGIN_FILE ) ) . '/languages' ); } public function basename() { return basename( dirname( WOO_VARIATION_SWATCHES_PLUGIN_FILE ) ); } public function plugin_basename() { return plugin_basename( WOO_VARIATION_SWATCHES_PLUGIN_FILE ); } public function plugin_dirname() { return dirname( plugin_basename( WOO_VARIATION_SWATCHES_PLUGIN_FILE ) ); } public function plugin_path() { return untrailingslashit( plugin_dir_path( WOO_VARIATION_SWATCHES_PLUGIN_FILE ) ); } public function plugin_url() { return untrailingslashit( plugins_url( '/', WOO_VARIATION_SWATCHES_PLUGIN_FILE ) ); } public function images_url( $file = '' ) { return untrailingslashit( plugin_dir_url( WOO_VARIATION_SWATCHES_PLUGIN_FILE ) . 'images' ) . $file; } public function org_assets_url( $file = '' ) { $clean_file = ltrim( $file, '/'); return sprintf('https://ps.w.org/woo-variation-swatches/assets/%s?ver=%s', $clean_file, $this->version()); } public function assets_url( $file = '' ) { return untrailingslashit( plugin_dir_url( WOO_VARIATION_SWATCHES_PLUGIN_FILE ) . 'assets' ) . $file; } public function assets_path( $file = '' ) { return $this->plugin_path() . '/assets' . $file; } public function assets_version( $file ) { return filemtime( $this->assets_path( $file ) ); } public function include_path( $file = '' ) { return untrailingslashit( plugin_dir_path( WOO_VARIATION_SWATCHES_PLUGIN_FILE ) . 'includes' ) . $file; } public function template_override_dir() { return apply_filters( 'woo_variation_swatches_override_dir', 'woo-variation-swatches' ); } public function template_path() { return apply_filters( 'woo_variation_swatches_template_path', untrailingslashit( $this->plugin_path() ) . '/templates' ); } public function template_url() { return apply_filters( 'woo_variation_swatches_template_url', untrailingslashit( $this->plugin_url() ) . '/templates' ); } public function sanitize_name( $value ) { return wc_clean( rawurldecode( sanitize_title( wp_unslash( $value ) ) ) ); } public function from_rgb_to_hex( $rgb_string ) { if ( strpos( $rgb_string, '#' ) === 0 ) { return $rgb_string; } preg_match( '/^rgba?[\s+]?\([\s+]?(\d+)[\s+]?,[\s+]?(\d+)[\s+]?,[\s+]?(\d+)[\s+]?/i', $rgb_string, $by_color ); return sprintf( '#%02x%02x%02x', $by_color[1], $by_color[2], $by_color[3] ); } public function locate_template( $template_name, $third_party_path = false ) { $template_name = ltrim( $template_name, '/' ); $template_path = $this->template_override_dir(); $default_path = $this->template_path(); if ( $third_party_path && is_string( $third_party_path ) ) { $default_path = untrailingslashit( $third_party_path ); } // Look within passed path within the theme - this is priority. $template = locate_template( array( trailingslashit( $template_path ) . trim( $template_name ), 'wvs-template-' . trim( $template_name ), ) ); // Get default template/ if ( empty( $template ) ) { $template = trailingslashit( $default_path ) . trim( $template_name ); } // Return what we found. return apply_filters( 'woo_variation_swatches_locate_template', $template, $template_name, $template_path ); } public function get_template( $template_name, $template_args = array(), $third_party_path = false ) { $template_name = ltrim( $template_name, '/' ); $located = apply_filters( 'woo_variation_swatches_get_template', $this->locate_template( $template_name, $third_party_path ) ); do_action( 'woo_variation_swatches_before_get_template', $template_name, $template_args ); extract( $template_args ); if ( file_exists( $located ) ) { include $located; } else { /* translators: %1$s = Template location, %2$s = Template Name. */ trigger_error( sprintf( esc_html__( '"Variation Swatches for WooCommerce" Plugin try to load "%1$s" but template "%2$s" was not found.', 'woo-variation-swatches' ), esc_html($located), esc_html($template_name) ), E_USER_WARNING ); // phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_trigger_error } do_action( 'woo_variation_swatches_after_get_template', $template_name, $template_args ); } public function is_pro() { return false; } public function get_pro_product_id() { return 113; } } }