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fix wc_get_price_{in/ex}cluding tax behavior with zero/empty inputs

This commit is contained in:
Manos Psychogyiopoulos 2017-03-08 18:21:36 +02:00
parent 62240c6bbd
commit 5e8df27945
1 changed files with 19 additions and 4 deletions
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23
includes/wc-product-functions.php
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@ -882,8 +882,16 @@ function wc_get_price_including_tax( $product, $args = array() ) {
'qty' => '',
'price' => '',
) );
$price = (float) max( 0, $args['price'] ? $args['price'] : $product->get_price() );
$qty = (int) $args['qty'] ? $args['qty'] : 1;
$price = '' !== $args['price'] ? max( 0.0, (float) $args['price'] ) : $product->get_price();
$qty = '' !== $args['qty'] ? max( 0, (int) $args['qty'] ) : 1;
if ( '' === $price ) {
return '';
} elseif ( 0 === $qty ) {
return 0.0;
}
$line_price = $price * $qty;
$return_price = $line_price;
@ -933,8 +941,15 @@ function wc_get_price_excluding_tax( $product, $args = array() ) {
'qty' => '',
'price' => '',
) );
$price = (float) max( 0, $args['price'] ? $args['price'] : $product->get_price() );
$qty = (int) $args['qty'] ? $args['qty'] : 1;
$price = '' !== $args['price'] ? max( 0.0, (float) $args['price'] ) : $product->get_price();
$qty = '' !== $args['qty'] ? max( 0, (int) $args['qty'] ) : 1;
if ( '' === $price ) {
return '';
} elseif ( 0 === $qty ) {
return 0.0;
}
if ( $product->is_taxable() && wc_prices_include_tax() ) {
$tax_rates = WC_Tax::get_base_tax_rates( $product->get_tax_class( true ) );