47 lines
1 KiB
PHP
47 lines
1 KiB
PHP
<?php
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namespace AutomateWoo;
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defined( 'ABSPATH' ) || exit;
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/**
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* @class Variable_Order_Item_Attribute
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*/
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class Variable_Order_Item_Attribute extends Variable {
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/**
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* Load admin details.
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*/
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public function load_admin_details() {
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$this->description = __( 'Can be used to display the attribute term name when a customer orders a variable product.', 'automatewoo' );
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$this->add_parameter_text_field( 'slug', __( 'The slug of the product attribute.', 'automatewoo' ), true );
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}
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/**
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* @param array|\WC_Order_Item_Product $order_item
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* @param array $parameters
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* @return string
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*/
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public function get_value( $order_item, $parameters ) {
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if ( empty( $parameters['slug'] ) ) {
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return false;
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}
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$attribute = 'pa_' . $parameters['slug'];
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$term = $order_item->get_meta( $attribute );
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if ( ! $term ) {
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return false;
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}
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$term_obj = get_term_by( 'slug', $term, $attribute );
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if ( ! $term_obj || is_wp_error( $term_obj ) ) {
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return false;
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}
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return $term_obj->name;
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}
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}
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