WC_Legacy_Cart::__get() - Code Metrics - Inspection of "2.7 - Discount calculation classes" - woothemes/woocommerce - Measure and Improve Code Quality continuously with Scrutinizer

Completed
Pull Request — master (#11889)

by Mike
created 2016-09-13 17:27 UTC
WC_Legacy_Cart::__get() D

↳ Parent: WC_Legacy_Cart
Complexity

Conditions	30
Paths	30
Size

Total Lines	79
Code Lines	75
Duplication

Lines	0
Ratio	0 %
Importance

Changes
Metric	Value
cc	30
eloc	75
nc	30
nop	1
dl	0
loc	79
rs	4.9944
c	0
b	0
f	0
How to fix Long Method Complexity

<?php
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * Legacy Cart.
 *
 * Legacy and deprecated functions are here to keep the WC_Cart class clean.
 * This class will be removed in future versions.
 *
 * @class       WC_Legacy_Cart
 * @version     2.7.0
 * @package     WooCommerce/Classes
 * @category    Class
 * @author      WooThemes
 */
abstract class WC_Legacy_Cart {
	/**
	 * Handle unset props.
	 * @param string $key
	 * @return mixed
	 */
	public function __get( $key ) {
		_doing_it_wrong( $key, 'Cart properties should not be accessed directly.', '2.7' );

		switch ( $key ) {
			case 'cart_session_data' :
				return array(
					'cart_contents_total'         => $this->cart_contents_total,
					'total'                       => $this->total,
					'subtotal'                    => $this->subtotal,
					'subtotal_ex_tax'             => $this->subtotal_ex_tax,
					'tax_total'                   => $this->tax_total,
					'taxes'                       => $this->taxes,
					'shipping_taxes'              => $this->shipping_taxes,
					'discount_cart'               => $this->discount_cart,
					'discount_cart_tax'           => $this->discount_cart_tax,
					'shipping_total'              => $this->shipping_total,
					'shipping_tax_total'          => $this->shipping_tax_total,
					'coupon_discount_amounts'     => $this->coupon_discount_amounts,
					'coupon_discount_tax_amounts' => $this->coupon_discount_tax_amounts,
					'fee_total'                   => $this->fee_total,
					'fees'                        => $this->fees,
				);
			case 'subtotal' :
				return $this->get_subtotal( true );
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
			case 'subtotal_ex_tax' :
				return $this->get_subtotal( false );
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
			case 'taxes' :
				return $this->get_taxes();
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
			case 'discount_cart' :
				return $this->get_cart_discount_total();
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
			case 'discount_cart_tax' :
				return $this->get_cart_discount_tax_total();
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
			case 'cart_contents' :
				return $this->get_cart();

			case 'removed_cart_contents' :
				return $this->items->get_removed_items();
			case 'tax_total' :
				return $this->get_tax_total();
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
			case 'shipping_tax_total':
				return $this->get_shipping_tax_total();
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
			case 'prices_include_tax' :
				return wc_prices_include_tax();
			case 'round_at_subtotal' :
				return 'yes' === get_option( 'woocommerce_tax_round_at_subtotal' );
			case 'tax_display_cart' :
				return get_option( 'woocommerce_tax_display_cart' );
			case 'dp' :
				return wc_get_price_decimals();
			case 'display_totals_ex_tax' :
			case 'display_cart_ex_tax' :
				return $this->tax_display_cart === 'excl';
			case 'cart_contents_weight' :
				return $this->get_cart_contents_weight();
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
			case 'cart_contents_count' :
				return $this->get_cart_contents_count();
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
			case 'fee_total' :
				return $this->totals->get_fees_total();
			case 'shipping_total' :
				return $this->get_shipping_total( false );
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
			case 'applied_coupons' :
				return array_keys( $this->get_coupons() );
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
			case 'coupons' :
				return $this->get_coupons();
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
			case 'total' :
				return $this->get_total();

			case 'cart_contents_total' :
				return $this->totals->get_items_total();
			case 'taxes' :
				return wc_list_pluck( $this->get_taxes(), 'get_tax_total' );
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
			case 'shipping_taxes' :
				return wc_list_pluck( $this->get_taxes(), 'get_shipping_tax_total' );
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
			case 'coupon_discount_amounts' :
				return $this->totals->get_coupon_totals();
			case 'coupon_discount_tax_amounts' :
				return $this->totals->get_coupon_tax_totals();
			case 'coupon_applied_count' :
				return $this->totals->get_coupon_counts();
		}
	}

	/**
	 * @deprecated 2.7.0
	 */
	public function add_discount( $coupon_code ) {
		_deprecated_function( 'WC_Cart::add_discount', '2.7', 'WC_Cart::add_coupon' );
		return $this->add_coupon( $coupon_code );
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
	}

	/**
	 * @deprecated 2.7.0
	 */
	public function has_discount( $coupon_code = '' ) {
		_deprecated_function( 'WC_Cart::has_discount', '2.7', 'WC_Cart::has_coupon' );
		return $this->has_coupon( $coupon_code );
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
	}

	/**
	 * @deprecated 2.7.0
	 */
	public function get_applied_coupons() {
		_deprecated_function( 'WC_Cart::get_applied_coupons', '2.7', 'WC_Cart::get_coupons' );
		return array_keys( $this->get_coupons() );
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
	}

	/**
	 * @deprecated 2.7.0
	 */
	public function check_cart_coupons() {
		_deprecated_function( 'WC_Cart::check_cart_coupons', '2.7', 'WC_Cart_Coupons::check_coupons' );
		$this->coupons->check_coupons();
	}

	/**
	 * @deprecated 2.7.0
	 */
	public function check_customer_coupons( $posted ) {
		_deprecated_function( 'WC_Cart::check_customer_coupons', '2.7', 'WC_Cart_Coupons::check_customer_restriction/check_customer_limits' );
		$this->coupons->check_customer_restriction( $posted );
		$this->coupons->check_customer_limits( $posted );
	}

	/**
	 * @deprecated 2.7.0
	 */
	public function show_shipping() {
		_deprecated_function( 'WC_Cart::show_shipping', '2.7', 'wc_cart_show_shipping' );
		return wc_cart_show_shipping();
	}

	/**
	 * @deprecated 2.7.0
	 */
	public function calculate_fees() {
		_deprecated_function( 'WC_Cart::calculate_fees', '2.7', 'WC_Cart_Fees::calculate_fees' );
		$this->fees->calculate_fees();
	}

	/**
	 * Add a product to the cart.
	 * @deprecated 2.7.0
	 * @param int $product_id contains the id of the product to add to the cart
	 * @param int $quantity contains the quantity of the item to add
	 * @param int $variation_id
	 * @param array $variation attribute values
	 * @param array $cart_item_data extra cart item data we want to pass into the item
	 * @return string|bool $cart_item_key
	 */
	public function add_to_cart( $product_id = 0, $quantity = 1, $variation_id = 0, $variation = array(), $cart_item_data = array() ) {
		_deprecated_function( 'WC_Cart::add_to_cart', '2.7', 'wc_add_to_cart' );

		// Map legacy args to new.
		if ( $variation_id ) {
			$product_id = $variation_id;
		}

		if ( $variation ) {

			$cart_item_data['variation'] = $variation;
		}

		return wc_add_to_cart( $product_id, $quantity, $cart_item_data );
	}

	/**
	 * Get cart items quantities - merged so we can do accurate stock checks on items across multiple lines.
	 * @return array
	 */
	public function get_cart_item_quantities() {
		_deprecated_function( 'WC_Cart::get_cart_item_quantities', '2.7', 'wc_cart_item_quantities' );
		return wc_cart_item_quantities();
	}

	/**
	 * @deprecated 2.7.0
	 */
	public function check_cart_items() {
		_deprecated_function( 'WC_Cart::check_cart_items', '2.7', 'WC_Cart_Items::check_items' );
		$this->items->check_items();
	}

	/**
	 * @deprecated 2.7.0
	 */
	public function check_cart_item_stock() {
		_doing_it_wrong( 'check_cart_item_stock', 'Should not be called directly.', '2.7' );
	}

	/**
	 * @deprecated 2.7.0
	 */
	public function persistent_cart_update() {
		_doing_it_wrong( 'persistent_cart_destroy', 'Should not be called directly.', '2.7' );
	}

	/**
	 * @deprecated 2.7.0
	 */
	public function persistent_cart_destroy() {
		_doing_it_wrong( 'persistent_cart_destroy', 'Should not be called directly.', '2.7' );
	}

	/**
	 * Determines the value that the customer spent and the subtotal
	 * displayed, used for things like coupon validation.
	 *
	 * Since the coupon lines are displayed based on the TAX DISPLAY value
	 * of cart, this is used to determine the spend.
	 *
	 * If cart totals are shown including tax, use the subtotal.
	 * If cart totals are shown excluding tax, use the subtotal ex tax
	 * (tax is shown after coupons).
	 * @deprecated 2.7.0
	 * @since 2.6.0
	 * @return string
	 */
	public function get_displayed_subtotal() {
		_deprecated_function( 'get_displayed_subtotal', '2.7', 'wc_cart_subtotal_to_display' );
		return wc_cart_subtotal_to_display();
	}

	/**
	 * Get the product row price per item.
	 *
	 * @param WC_Product $product
	 * @return string formatted price
	 */
	public function get_product_price( $product ) {
		_deprecated_function( 'get_product_price', '2.7', 'wc_cart_product_price_html' );
		return wc_cart_product_price_html( $product );
	}

	/**
	 * Gets the sub total (after calculation).
	 * @deprecated 2.7.0
	 * @param bool $compound whether to include compound taxes
	 * @return string formatted price
	 */
	public function get_cart_subtotal( $compound = false ) {

		_deprecated_function( 'get_cart_subtotal', '2.7', 'wc_cart_subtotal_html' );
		return wc_cart_subtotal_html( false, false );
	}

	/**
	 * Get the product row subtotal.
	 *
	 * Gets the tax etc to avoid rounding issues.
	 *
	 * When on the checkout (review order), this will get the subtotal based on the customer's tax rate rather than the base rate.
	 *
	 * @param WC_Product $product
	 * @param int $quantity
	 * @return string formatted price
	 */
	public function get_product_subtotal( $product, $quantity ) {
		_deprecated_function( 'get_product_subtotal', '2.7', 'wc_cart_product_price_html' );
		return wc_cart_product_price_html( $product, $quantity );
	}

	/**
	 * Gets the total discount amount.
	 * @deprecated 2.7.0 in favor to get_cart_discount_total()
	 */
	public function get_total_discount() {
		_deprecated_function( 'get_total_discount', '2.7', 'get_cart_discount_total' );
		return wc_price( $this->get_cart_discount_total() );
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
	}

	/**
	 * Gets the url to the cart page.
	 *
	 * @deprecated 2.5.0 in favor to wc_get_cart_url()
	 * @return string url to page
	 */
	public function get_cart_url() {
		_deprecated_function( 'get_cart_url', '2.5', 'wc_get_cart_url' );
		return wc_get_cart_url();
	}

	/**
	 * Gets the url to the checkout page.
	 *
	 * @deprecated 2.5.0 in favor to wc_get_checkout_url()
	 * @return string url to page
	 */
	public function get_checkout_url() {
		_deprecated_function( 'get_checkout_url', '2.5', 'wc_get_checkout_url' );
		return wc_get_checkout_url();
	}

	/**
	 * Coupons enabled function. Filterable.
	 *
	 * @deprecated 2.5.0 in favor to wc_coupons_enabled()
	 * @return bool
	 */
	public function coupons_enabled() {
		_deprecated_function( 'coupons_enabled', '2.5', 'wc_coupons_enabled' );
		return wc_coupons_enabled();
	}

	/**
	 * Sees if we need a shipping address.
	 *
	 * @deprecated 2.5.0 in favor to wc_ship_to_billing_address_only()
	 * @return bool
	 */
	public function ship_to_billing_address_only() {
		_deprecated_function( 'ship_to_billing_address_only', '2.5', 'wc_ship_to_billing_address_only' );
		return wc_ship_to_billing_address_only();
	}

	/**
	 * @deprecated 2.7.0
	 */
	public function get_cross_sells() {
		_deprecated_function( 'WC_Cart::get_cross_sells', '2.7', 'wc_get_cart_cross_sells' );
		wc_get_cart_cross_sells();
	}

	/**
	 * @deprecated 2.7.0
	 */
	public function get_remove_url( $cart_item_key ) {
		_deprecated_function( 'WC_Cart::get_remove_url', '2.7', 'wc_get_cart_remove_url' );
		return wc_get_cart_remove_url( $cart_item_key );
	}

	/**
	 * @deprecated 2.7.0
	 */
	public function get_undo_url( $cart_item_key ) {
		_deprecated_function( 'WC_Cart::get_undo_url', '2.7', 'wc_get_cart_undo_url' );
		return wc_get_cart_undo_url( $cart_item_key );
	}

	/**
	 * @deprecated 2.7.0
	 */
	public function get_discounted_price( $values, $price, $add_totals = false ) {

		_deprecated_function( 'WC_Cart::get_undo_url', '2.7' );
		return $price;
	}

	/**
	 * @deprecated 2.7.0
	 */
	public function get_item_data( $cart_item, $flat = false ) {

		_deprecated_function( 'WC_Cart::get_item_data', '2.7', 'wc_display_item_data' );
		return wc_display_item_data( $cart_item, $flat = false  );
	}

	/**
	 * @deprecated 2.7.0 Unused method.
	 */
	public function get_total_ex_tax() {
		_deprecated_function( 'WC_Cart::get_total_ex_tax', '2.7' );
		return apply_filters( 'woocommerce_cart_total_ex_tax', wc_price( min( 0, $this->total - $this->tax_total - $this->shipping_tax_total ) ) );
	}

	/**
	 * @deprecated 2.7.0 Unused method.
	 */
	public function init() {
		_deprecated_function( 'WC_Cart::init', '2.7' );
	}

	/**
	 * @deprecated 2.7.0 Taxes are just not calculated when not needed, so no need to remove them.
	 */
	public function remove_taxes() {
		_deprecated_function( 'WC_Cart::remove_taxes', '2.7' );
	}

	/**
	 * @deprecated 2.7.0
	 */
	public function find_product_in_cart( $cart_id = false ) {
		_deprecated_function( 'WC_Cart::find_product_in_cart', '2.7', 'WC_Cart::get_item_by_key' );
		if ( $cart_id !== false ) {
			if ( is_array( $this->cart_contents ) && isset( $this->cart_contents[ $cart_id ] ) ) {
				return $cart_id;
			}
		}
		return '';
	}

	/**
	 * Generate a unique ID for the cart item being added.
	 * @deprecated 2.7.0
	 * @param int $product_id - id of the product the key is being generated for
	 * @param int $variation_id of the product the key is being generated for
	 * @param array $variation data for the cart item
	 * @param array $cart_item_data other cart item data passed which affects this items uniqueness in the cart
	 * @return string cart item key
	 */
	public function generate_cart_id( $product_id, $variation_id = 0, $variation = array(), $cart_item_data = array() ) {
		_deprecated_function( 'WC_Cart::generate_cart_id', '2.7', 'WC_Cart_Items::generate_key' );
		return apply_filters( 'woocommerce_cart_id', md5( json_encode( array( $product_id, $variation_id, $variation, $cart_item_data ) ) ), $product_id, $variation_id, $variation, $cart_item_data );
	}

	/**
	 * @deprecated 2.7.0
	 */
	public function check_cart_item_validity() {
		_deprecated_function( 'WC_Cart::check_cart_item_validity', '2.7', 'WC_Cart_Items::check_items' );
		$this->items->check_items();
	}

	/**
	 * @deprecated 2.7.0 Unused
	 */
	public function get_cart_shipping_total() {
		_deprecated_function( 'WC_Cart::get_cart_shipping_total', '2.7' );
		if ( isset( $this->shipping_total ) ) {
			if ( $this->shipping_total > 0 ) {

				// Display varies depending on settings
				if ( $this->tax_display_cart == 'excl' ) {

					$return = wc_price( $this->shipping_total );

					if ( $this->shipping_tax_total > 0 && wc_prices_include_tax() ) {

						$return .= ' <small class="tax_label">' . WC()->countries->ex_tax_or_vat() . '</small>';
					}

					return $return;

				} else {

					$return = wc_price( $this->shipping_total + $this->shipping_tax_total );

					if ( $this->shipping_tax_total > 0 && ! wc_prices_include_tax() ) {

						$return .= ' <small class="tax_label">' . WC()->countries->inc_tax_or_vat() . '</small>';
					}

					return $return;

				}
			} else {
				return __( 'Free!', 'woocommerce' );
			}
		}
		return '';
	}

	/**
	 * @deprecated 2.7.0 Unused
	 */
	public function get_tax_amount( $tax_rate_id ) {
		_deprecated_function( 'WC_Cart::get_tax_amount', '2.7', 'Obtain from WC_Cart::get_taxes' );
		$taxes = $this->totals->get_taxes();
		return isset( $taxes[ $tax_rate_id ] ) ? $taxes[ $tax_rate_id ]->get_tax_total() : 0;
	}

	/**
	 * @deprecated 2.7.0 Unused
	 */
	public function get_shipping_tax_amount( $tax_rate_id ) {
		_deprecated_function( 'WC_Cart::get_shipping_tax_amount', '2.7', 'Obtain from WC_Cart::get_taxes' );
		$taxes = $this->totals->get_taxes();
		return isset( $taxes[ $tax_rate_id ] ) ? $taxes[ $tax_rate_id ]->get_shipping_tax_total() : 0;
	}

	/**
	 * @deprecated 2.7.0 Unused
	 */
	public function get_cart_total() {
		_deprecated_function( 'WC_Cart::get_cart_total', '2.7' );
		if ( ! wc_prices_include_tax() ) {
			$cart_contents_total = wc_price( $this->cart_contents_total );
		} else {
			$cart_contents_total = wc_price( $this->cart_contents_total + $this->tax_total );
		}
		return apply_filters( 'woocommerce_cart_contents_total', $cart_contents_total );
	}

	/**
	 * @deprecated 2.7.0 Unused
	 */
	public function get_cart_tax() {
		_deprecated_function( 'WC_Cart::get_cart_tax', '2.7' );
		$cart_total_tax = wc_round_tax_total( $this->tax_total + $this->shipping_tax_total );
		return apply_filters( 'woocommerce_get_cart_tax', $cart_total_tax ? wc_price( $cart_total_tax ) : '' );
	}
}

Pull Request — master (#11889)

WC_Legacy_Cart::__get() D

Complexity

Size

Duplication

Importance

How to fix Long Method Complexity

Long Method

Available Fixes

Available Fixes

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woothemes / woocommerce

Pull Request — master (#11889)

WC_Legacy_Cart::__get() D

Complexity

Size

Duplication

Importance

How to fix Long Method Complexity

Long Method

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Duplication Side-by-Side

Filter issues like
