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New filter: stock check message 

Adds a new filter to allow customization of the stock check message when a product is out of stock, but accounting for what's already in the cart. It mimics the existing woocommerce_cart_product_not_enough_stock_message filter.
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Jacob Arriola 2021-03-08 10:38:23 -08:00 committed by GitHub
parent 30d7b2ce9d
commit 5b02c440d7
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1 changed files with 23 additions and 8 deletions
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31
includes/class-wc-cart.php
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@ -1218,15 +1218,30 @@ class WC_Cart extends WC_Legacy_Cart {
$products_qty_in_cart = $this->get_cart_item_quantities();
if ( isset( $products_qty_in_cart[ $product_data->get_stock_managed_by_id() ] ) && ! $product_data->has_enough_stock( $products_qty_in_cart[ $product_data->get_stock_managed_by_id() ] + $quantity ) ) {
throw new Exception(
sprintf(
'<a href="%s" class="button wc-forward">%s</a> %s',
wc_get_cart_url(),
__( 'View cart', 'woocommerce' ),
/* translators: 1: quantity in stock 2: current quantity */
sprintf( __( 'You cannot add that amount to the cart &mdash; we have %1$s in stock and you already have %2$s in your cart.', 'woocommerce' ), wc_format_stock_quantity_for_display( $product_data->get_stock_quantity(), $product_data ), wc_format_stock_quantity_for_display( $products_qty_in_cart[ $product_data->get_stock_managed_by_id() ], $product_data ) )
)
$stock_quantity = $product_data->get_stock_quantity();
$stock_quantity_in_cart = $products_qty_in_cart[ $product_data->get_stock_managed_by_id() ];
$message = printf(
'<a href="%s" class="button wc-forward">%s</a> %s',
wc_get_cart_url(),
__( 'View cart', 'woocommerce' ),
/* translators: 1: quantity in stock 2: current quantity */
sprintf( __( 'You cannot add that amount to the cart &mdash; we have %1$s in stock and you already have %2$s in your cart.', 'woocommerce' ), wc_format_stock_quantity_for_display( $stock_quantity, $product_data ), wc_format_stock_quantity_for_display( $stock_quantity_in_cart, $product_data ) )
);
/**
* Filters message about product not having enough stock accounting for what's already in the cart.
*
* @param string $message Message.
* @param WC_Product $product_data Product data.
* @param int $stock_quantity Quantity remaining.
* @param int $stock_quantity_in_cart
*
* @since 5.0.0
*/
$message = apply_filters( 'woocommerce_cart_product_not_enough_stock_already_in_cart_message', $message, $product_data, $stock_quantity, $stock_quantity_in_cart );
throw new Exception( $message );
}
}