init

wp-content/themes/flatsome/inc/extensions/flatsome-swatches/includes/class-swatches.php

@@ -0,0 +1,227 @@
+<?php
+/**
+ * Swatches main class.
+ *
+ * @package Flatsome\Extensions
+ */
+
+namespace Flatsome\Extensions;
+
+defined( 'ABSPATH' ) || exit;
+
+/**
+ * Class Swatches
+ *
+ * @package Flatsome\Extensions
+ */
+final class Swatches {
+	/**
+	 * The single instance of the class.
+	 *
+	 * @var Swatches
+	 */
+	protected static $instance = null;
+
+	/**
+	 * Custom attribute types.
+	 *
+	 * @var array
+	 */
+	private $types;
+
+	/**
+	 * Holds extension version.
+	 *
+	 * @var string
+	 */
+	public $version;
+
+	/**
+	 * Swatches constructor.
+	 */
+	public function __construct() {
+		$this->types = array(
+			'ux_color' => esc_html__( 'UX Color', 'flatsome' ),
+			'ux_image' => esc_html__( 'UX Image', 'flatsome' ),
+			'ux_label' => esc_html__( 'UX Label', 'flatsome' ),
+		);
+
+		$theme         = wp_get_theme( get_template() );
+		$this->version = $theme->get( 'Version' );
+
+		$this->includes();
+
+		add_action( 'init', array( $this, 'init' ) );
+	}
+
+	/**
+	 * Include core files.
+	 */
+	public function includes() {
+		if ( is_admin() ) {
+			require_once dirname( __FILE__ ) . '/class-swatches-admin.php';
+		}
+
+		require_once dirname( __FILE__ ) . '/class-swatches-frontend.php';
+	}
+
+	/**
+	 * Initialize.
+	 */
+	public function init() {
+		add_filter( 'product_attributes_type_selector', array( $this, 'add_attribute_types' ) );
+
+		if ( is_admin() ) {
+			$this->admin();
+		}
+
+		if ( ! is_admin() || ( defined( 'DOING_AJAX' ) && DOING_AJAX ) ) {
+			$this->frontend();
+		}
+	}
+
+	/**
+	 * Add extra custom attribute types.
+	 *
+	 * @param array $types The default types.
+	 *
+	 * @return array
+	 */
+	public function add_attribute_types( $types ) {
+		$types = array_merge( $types, $this->types );
+
+		return $types;
+	}
+
+	/**
+	 * Get custom attribute types.
+	 *
+	 * @return array
+	 */
+	public function get_attribute_types() {
+		return $this->types;
+	}
+
+	/**
+	 * Get product attribute option data by ID.
+	 *
+	 * @param string|int $id The ID.
+	 *
+	 * @return false|mixed
+	 */
+	public function get_attribute_option( $id ) {
+		return get_option( "flatsome_product_attribute-{$id}" );
+	}
+
+	/**
+	 * Get product attribute option data by name.
+	 *
+	 * @param string $attribute The attribute name.
+	 *
+	 * @return false|mixed
+	 */
+	public function get_attribute_option_by_name( $attribute ) {
+		$id = wc_attribute_taxonomy_id_by_name( $attribute );
+
+		return get_option( "flatsome_product_attribute-{$id}" );
+	}
+
+	/**
+	 * Get attribute's properties.
+	 *
+	 * @param string $taxonomy Taxonomy.
+	 *
+	 * @return object
+	 */
+	public function get_attribute( $taxonomy ) {
+		global $wpdb;
+
+		$attr = substr( $taxonomy, 3 );
+		$attr = $wpdb->get_row( $wpdb->prepare( "SELECT * FROM {$wpdb->prefix}woocommerce_attribute_taxonomies WHERE attribute_name = %s;", $attr ) );
+
+		return $attr;
+	}
+
+	/**
+	 * Parses the term value specifically for ux_color. Checks and
+	 * returns parsed data for single and dual color value(s).
+	 *
+	 * @param string $value The term meta value.
+	 *
+	 * @return string[]
+	 */
+	public function parse_ux_color_term_meta( $value ) {
+		$data = array(
+			'color'   => '',
+			'color_2' => '',
+			'class'   => '',
+			'style'   => '',
+		);
+
+		$colors = explode( ',', $value );
+
+		$data['color'] = $colors[0];
+
+		if ( count( $colors ) > 1 ) {
+			$data['color_2'] = $colors[1];
+			$data['style']   = "--swatch-color: $colors[0]; --swatch-color-secondary: $colors[1];";
+			$data['class']   = 'ux-swatch__color--dual-color';
+		} else {
+			$data['style'] = "--swatch-color: $colors[0]";
+			$data['class'] = 'ux-swatch__color--single-color';
+		}
+
+		return $data;
+	}
+
+	/**
+	 * Clears all cache.
+	 */
+	public function cache_clear() {
+		global $wpdb;
+
+		$wpdb->query( "DELETE FROM {$wpdb->options} WHERE `option_name` LIKE ('%\_transient\_flatsome\_swatches%');" );
+		$wpdb->query( "DELETE FROM {$wpdb->options} WHERE `option_name` LIKE ('%\_transient\_timeout\_flatsome\_swatches%');" );
+	}
+
+	/**
+	 * Main instance.
+	 *
+	 * @return Swatches
+	 */
+	public static function instance() {
+		if ( is_null( self::$instance ) ) {
+			self::$instance = new self();
+		}
+
+		return self::$instance;
+	}
+
+	/**
+	 * Instance of admin.
+	 *
+	 * @return Swatches_Admin
+	 */
+	public function admin() {
+		return Swatches_Admin::instance();
+	}
+
+	/**
+	 * Instance of frontend.
+	 *
+	 * @return Swatches_Frontend
+	 */
+	public function frontend() {
+		return Swatches_Frontend::instance();
+	}
+}
+
+/**
+ * Main instance.
+ *
+ * @return Swatches
+ */
+function flatsome_swatches() {
+	return Swatches::instance();
+}
+