Enabled product bundles

backend/wordpress/wp-content/plugins/woocommerce-jetpack/includes/class-wcj-checkout-fees.php

@@ -0,0 +1,94 @@
+<?php
+/**
+ * Booster for WooCommerce - Module - Checkout Fees
+ *
+ * @version 3.7.0
+ * @since   3.7.0
+ * @author  Algoritmika Ltd.
+ */
+
+if ( ! defined( 'ABSPATH' ) ) exit;
+
+if ( ! class_exists( 'WCJ_Checkout_Fees' ) ) :
+
+class WCJ_Checkout_Fees extends WCJ_Module {
+
+	/**
+	 * Constructor.
+	 *
+	 * @version 3.7.0
+	 * @since   3.7.0
+	 * @todo    (maybe) rename module to "Cart & Checkout Fees"
+	 */
+	function __construct() {
+
+		$this->id         = 'checkout_fees';
+		$this->short_desc = __( 'Checkout Fees', 'woocommerce-jetpack' );
+		$this->desc       = __( 'Add fees to WooCommerce cart & checkout.', 'woocommerce-jetpack' );
+		$this->link_slug  = 'woocommerce-checkout-fees';
+		parent::__construct();
+
+		if ( $this->is_enabled() ) {
+			add_action( 'woocommerce_cart_calculate_fees', array( $this, 'add_fees' ), PHP_INT_MAX );
+		}
+	}
+
+	/**
+	 * add_fees.
+	 *
+	 * @version 3.7.0
+	 * @since   3.7.0
+	 * @todo    fees with same title
+	 * @todo    options: `tax_class`
+	 * @todo    options: `cart total` (for percent) - include/exclude shipping etc. - https://docs.woocommerce.com/wc-apidocs/class-WC_Cart.html
+	 * @todo    options: `rounding` (for percent)
+	 * @todo    options: `min/max cart amount`
+	 * @todo    options: `products, cats, tags to include/exclude`
+	 * @todo    options: `countries to include/exclude`
+	 * @todo    options: `user roles to include/exclude`
+	 * @todo    see https://wcbooster.zendesk.com/agent/tickets/446
+	 */
+	function add_fees( $cart ) {
+		if ( ! wcj_is_frontend() ) {
+			return;
+		}
+
+		$enabled      = get_option( 'wcj_checkout_fees_data_enabled', array() );
+		$titles       = get_option( 'wcj_checkout_fees_data_titles', array() );
+		$types        = get_option( 'wcj_checkout_fees_data_types', array() );
+		$values       = get_option( 'wcj_checkout_fees_data_values', array() );
+		$taxable      = get_option( 'wcj_checkout_fees_data_taxable', array() );
+
+		$total_number = apply_filters( 'booster_option', 1, get_option( 'wcj_checkout_fees_total_number', 1 ) );
+		$fees_to_add  = array();
+		for ( $i = 1; $i <= $total_number; $i++ ) {
+			if (
+				( isset( $enabled[ $i ] ) && 'no' === $enabled[ $i ] ) ||
+				( 0 == ( $value = ( isset( $values[ $i ] ) ? $values[ $i ] : 0 ) ) )
+			) {
+				continue;
+			}
+			$title = ( isset( $titles[ $i ] ) ? $titles[ $i ] : __( 'Fee', 'woocommerce-jetpack' ) . ' #' . $i );
+			if ( isset( $types[ $i ] ) && 'percent' === $types[ $i ] ) {
+				$value = $cart->get_cart_contents_total() * $value / 100;
+			}
+			$fees_to_add[ $title ] = array(
+				'name'      => $title,
+				'amount'    => $value,
+				'taxable'   => ( isset( $taxable[ $i ] ) ? ( 'yes' === $taxable[ $i ] ) : true ),
+				'tax_class' => 'standard',
+			);
+		}
+
+		if ( ! empty( $fees_to_add ) ) {
+			foreach ( $fees_to_add as $fee_to_add ) {
+				$cart->add_fee( $fee_to_add['name'], $fee_to_add['amount'], $fee_to_add['taxable'], $fee_to_add['tax_class'] );
+			}
+		}
+	}
+
+}
+
+endif;
+
+return new WCJ_Checkout_Fees();