Merge pull request #24145 from woocommerce/add/new-cart-hooks

New hooks for cart and minicart templates

includes/wc-template-functions.php

@@ -2083,6 +2083,17 @@ if ( ! function_exists( 'woocommerce_widget_shopping_cart_proceed_to_checkout' )
 	}
 }
 
+if ( ! function_exists( 'woocommerce_widget_shopping_cart_subtotal' ) ) {
+	/**
+	 * Output to view cart subtotal.
+	 *
+	 * @since 3.7.0
+	 */
+	function woocommerce_widget_shopping_cart_subtotal() {
+		echo '<strong>' . esc_html( 'Subtotal', 'woocommerce' ) . ':</strong> ' . WC()->cart->get_cart_subtotal(); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
+	}
+}
+
 /** Mini-Cart */
 
 if ( ! function_exists( 'woocommerce_mini_cart' ) ) {

includes/wc-template-hooks.php

@@ -220,6 +220,7 @@ add_action( 'woocommerce_checkout_terms_and_conditions', 'wc_terms_and_condition
  */
 add_action( 'woocommerce_widget_shopping_cart_buttons', 'woocommerce_widget_shopping_cart_button_view_cart', 10 );
 add_action( 'woocommerce_widget_shopping_cart_buttons', 'woocommerce_widget_shopping_cart_proceed_to_checkout', 20 );
+add_action( 'woocommerce_widget_shopping_cart_total', 'woocommerce_widget_shopping_cart_subtotal', 10 );
 
 /**
  * Cart.

templates/cart/cart.php

@@ -12,7 +12,7 @@
  *
  * @see     https://docs.woocommerce.com/document/template-structure/
  * @package WooCommerce/Templates
- * @version 3.5.0
+ * @version 3.7.0
  */
 
 defined( 'ABSPATH' ) || exit;
@@ -48,13 +48,17 @@ do_action( 'woocommerce_before_cart' ); ?>
 
 						<td class="product-remove">
 							<?php
-								echo apply_filters( 'woocommerce_cart_item_remove_link', sprintf(
-									'<a href="%s" class="remove" aria-label="%s" data-product_id="%s" data-product_sku="%s">&times;</a>',
-									esc_url( wc_get_cart_remove_url( $cart_item_key ) ),
-									esc_html__( 'Remove this item', 'woocommerce' ),
-									esc_attr( $product_id ),
-									esc_attr( $_product->get_sku() )
-								), $cart_item_key );
+								echo apply_filters( // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
+									'woocommerce_cart_item_remove_link',
+									sprintf(
+										'<a href="%s" class="remove" aria-label="%s" data-product_id="%s" data-product_sku="%s">&times;</a>',
+										esc_url( wc_get_cart_remove_url( $cart_item_key ) ),
+										esc_html__( 'Remove this item', 'woocommerce' ),
+										esc_attr( $product_id ),
+										esc_attr( $_product->get_sku() )
+									),
+									$cart_item_key
+								);
 							?>
 						</td>
 
@@ -101,13 +105,17 @@ do_action( 'woocommerce_before_cart' ); ?>
 						if ( $_product->is_sold_individually() ) {
 							$product_quantity = sprintf( '1 <input type="hidden" name="cart[%s][qty]" value="1" />', $cart_item_key );
 						} else {
-							$product_quantity = woocommerce_quantity_input( array(
-								'input_name'   => "cart[{$cart_item_key}][qty]",
-								'input_value'  => $cart_item['quantity'],
-								'max_value'    => $_product->get_max_purchase_quantity(),
-								'min_value'    => '0',
-								'product_name' => $_product->get_name(),
-							), $_product, false );
+							$product_quantity = woocommerce_quantity_input(
+								array(
+									'input_name'   => "cart[{$cart_item_key}][qty]",
+									'input_value'  => $cart_item['quantity'],
+									'max_value'    => $_product->get_max_purchase_quantity(),
+									'min_value'    => '0',
+									'product_name' => $_product->get_name(),
+								),
+								$_product,
+								false
+							);
 						}
 
 						echo apply_filters( 'woocommerce_cart_item_quantity', $product_quantity, $cart_item_key, $cart_item ); // PHPCS: XSS ok.
@@ -151,6 +159,8 @@ do_action( 'woocommerce_before_cart' ); ?>
 	<?php do_action( 'woocommerce_after_cart_table' ); ?>
 </form>
 
+<?php do_action( 'woocommerce_before_cart_collaterals' ); ?>
+
 <div class="cart-collaterals">
 	<?php
 		/**

templates/cart/mini-cart.php

@@ -14,7 +14,7 @@
  *
  * @see     https://docs.woocommerce.com/document/template-structure/
  * @package WooCommerce/Templates
- * @version 3.5.0
+ * @version 3.7.0
  */
 
 defined( 'ABSPATH' ) || exit;
@@ -70,12 +70,23 @@ do_action( 'woocommerce_before_mini_cart' ); ?>
 		?>
 	</ul>
 
-	<p class="woocommerce-mini-cart__total total"><strong><?php esc_html_e( 'Subtotal', 'woocommerce' ); ?>:</strong> <?php echo WC()->cart->get_cart_subtotal(); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?></p>
+	<p class="woocommerce-mini-cart__total total">
+		<?php
+		/**
+		 * Woocommerce_widget_shopping_cart_total hook.
+		 *
+		 * @hooked woocommerce_widget_shopping_cart_subtotal - 10
+		 */
+		do_action( 'woocommerce_widget_shopping_cart_total' );
+		?>
+	</p>
 
 	<?php do_action( 'woocommerce_widget_shopping_cart_before_buttons' ); ?>
 
 	<p class="woocommerce-mini-cart__buttons buttons"><?php do_action( 'woocommerce_widget_shopping_cart_buttons' ); ?></p>
 
+	<?php do_action( 'woocommerce_widget_shopping_cart_after_buttons' ); ?>
+
 <?php else : ?>
 
 	<p class="woocommerce-mini-cart__empty-message"><?php esc_html_e( 'No products in the cart.', 'woocommerce' ); ?></p>