initial commit

includes/class-wc-product-simple.php

@@ -0,0 +1,77 @@
+<?php
+/**
+ * Simple Product Class.
+ *
+ * The default product type kinda product.
+ *
+ * @package WooCommerce\Classes\Products
+ */
+
+defined( 'ABSPATH' ) || exit;
+
+/**
+ * Simple product class.
+ */
+class WC_Product_Simple extends WC_Product {
+
+	/**
+	 * Initialize simple product.
+	 *
+	 * @param WC_Product|int $product Product instance or ID.
+	 */
+	public function __construct( $product = 0 ) {
+		$this->supports[] = 'ajax_add_to_cart';
+		parent::__construct( $product );
+	}
+
+	/**
+	 * Get internal type.
+	 *
+	 * @return string
+	 */
+	public function get_type() {
+		return 'simple';
+	}
+
+	/**
+	 * Get the add to url used mainly in loops.
+	 *
+	 * @return string
+	 */
+	public function add_to_cart_url() {
+		$url = $this->is_purchasable() && $this->is_in_stock() ? remove_query_arg(
+			'added-to-cart',
+			add_query_arg(
+				array(
+					'add-to-cart' => $this->get_id(),
+				),
+				( function_exists( 'is_feed' ) && is_feed() ) || ( function_exists( 'is_404' ) && is_404() ) ? $this->get_permalink() : ''
+			)
+		) : $this->get_permalink();
+		return apply_filters( 'woocommerce_product_add_to_cart_url', $url, $this );
+	}
+
+	/**
+	 * Get the add to cart button text.
+	 *
+	 * @return string
+	 */
+	public function add_to_cart_text() {
+		$text = $this->is_purchasable() && $this->is_in_stock() ? __( 'Add to cart', 'woocommerce' ) : __( 'Read more', 'woocommerce' );
+
+		return apply_filters( 'woocommerce_product_add_to_cart_text', $text, $this );
+	}
+
+	/**
+	 * Get the add to cart button text description - used in aria tags.
+	 *
+	 * @since 3.3.0
+	 * @return string
+	 */
+	public function add_to_cart_description() {
+		/* translators: %s: Product title */
+		$text = $this->is_purchasable() && $this->is_in_stock() ? __( 'Add &ldquo;%s&rdquo; to your cart', 'woocommerce' ) : __( 'Read more about &ldquo;%s&rdquo;', 'woocommerce' );
+
+		return apply_filters( 'woocommerce_product_add_to_cart_description', sprintf( $text, $this->get_name() ), $this );
+	}
+}