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get_tax_class should handle both parent data and unfiltered context to get the tax class before plugin modification.

This commit is contained in:
Mike Jolley 2017-04-13 12:39:19 +01:00
parent f9dd3310b2
commit 01a4f9432f
1 changed files with 14 additions and 5 deletions
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17
includes/class-wc-product-variation.php
View File

@ -207,16 +207,25 @@ class WC_Product_Variation extends WC_Product_Simple {
/**
* Returns the tax class.
*
* @param string $context
* Does not use get_prop so it can handle 'parent' Inheritance correctly.
*
* @param string $context view, edit, or unfiltered
* @return string
*/
public function get_tax_class( $context = 'view' ) {
$value = $this->get_prop( 'tax_class', $context );
$value = null;
// Inherit value from parent.
if ( 'view' === $context && 'parent' === $value ) {
if ( array_key_exists( 'tax_class', $this->data ) ) {
$value = array_key_exists( 'tax_class', $this->changes ) ? $this->changes['tax_class'] : $this->data['tax_class'];
if ( 'edit' !== $context && 'parent' === $value ) {
$value = $this->parent_data['tax_class'];
}
if ( 'view' === $context ) {
$value = apply_filters( $this->get_hook_prefix() . 'tax_class', $value, $this );
}
}
return $value;
}