mirror of
https://github.com/wp-graphql/wp-graphql-woocommerce.git
synced 2026-08-14 12:53:44 +02:00
493 lines
17 KiB
PHP
493 lines
17 KiB
PHP
<?php
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/**
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* Model - Product
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*
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* Resolves product crud object model
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*
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* @package WPGraphQL\WooCommerce\Model
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* @since 0.0.1
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*/
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namespace WPGraphQL\WooCommerce\Model;
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use GraphQLRelay\Relay;
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use WC_Product_Factory;
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use WC_Product_External;
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use WC_Product_Grouped;
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use WC_Product_Variable;
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use WC_Product_Simple;
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/**
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* Class Product
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*/
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class Product extends Crud_CPT {
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/**
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* Stores the product type: external, grouped, simple, variable.
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*
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* @var string
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*/
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protected $product_type;
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/**
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* Stores product factory.
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*
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* @var WC_Product_Factory|null
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*/
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protected static $product_factory = null;
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/**
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* Product constructor.
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*
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* @param int $id - product post-type ID.
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*/
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public function __construct( $id ) {
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$this->product_type = $this->product_factory()->get_product_type( $id );
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$this->data = $this->get_object( $id );
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$allowed_restricted_fields = array(
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'isRestricted',
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'isPrivate',
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'isPublic',
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'id',
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'productId',
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);
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parent::__construct( $allowed_restricted_fields, 'product', $id );
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}
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/**
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* Returns product factory instance.
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*
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* @return WC_Product_Factory
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*/
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public function product_factory() {
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if ( null === self::$product_factory ) {
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self::$product_factory = new WC_Product_Factory();
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}
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return self::$product_factory;
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}
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/**
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* Retrieve the cap to check if the data should be restricted for the coupon.
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*
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* @return string
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*/
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public function get_restricted_cap() {
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if ( post_password_required( $this->data->get_id() ) ) {
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return $this->post_type_object->cap->edit_others_posts;
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}
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switch ( get_post_status( $this->data->get_id() ) ) {
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case 'trash':
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$cap = $this->post_type_object->cap->edit_posts;
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break;
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case 'draft':
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$cap = $this->post_type_object->cap->edit_others_posts;
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break;
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default:
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$cap = '';
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break;
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}
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return $cap;
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}
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/**
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* Returns an instance of: WC_Product_External, WC_Product_Simple, WC_Product_Grouped,
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* or WC_Product_Variable; based upon the product type
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*
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* @param int $id - ID of the product.
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* @return WC_Product_External|WC_Product_Simple|WC_Product_Grouped|WC_Product_Variable
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*/
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private function get_object( $id ) {
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switch ( $this->product_type ) {
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case 'external':
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return new WC_Product_External( $id );
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case 'grouped':
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return new WC_Product_Grouped( $id );
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case 'variable':
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return new WC_Product_Variable( $id );
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case 'simple':
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return new WC_Product_Simple( $id );
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default:
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return \wc_get_product( $id );
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}
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}
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/**
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* Returns string of variation price range.
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*
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* @param string $pricing_type - Range selected pricing type.
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* @param boolean $raw - Whether to return raw value.
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*
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* @return string|null
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*/
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private function get_variation_price( $pricing_type = '', $raw = false ) {
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$prices = $this->data->get_variation_prices( true );
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if ( empty( $prices['price'] ) || ( 'sale' === $pricing_type && ! $this->data->is_on_sale() ) ) {
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return null;
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} else {
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$min_price = current( $prices['price'] );
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$max_price = end( $prices['price'] );
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$min_reg_price = current( $prices['regular_price'] );
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$max_reg_price = end( $prices['regular_price'] );
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if ( $min_price !== $max_price ) {
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$price = ! $raw ? \wc_graphql_price_range( $min_price, $max_price ) : implode( ', ', $prices['price'] );
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} elseif ( 'regular' !== $pricing_type && $this->data->is_on_sale() && $min_reg_price === $max_reg_price ) {
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$price = ! $raw ? \wc_graphql_price_range( $min_price, $max_reg_price ) : implode( ', ', $prices['price'] );
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} else {
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$price = ! $raw ? \wc_graphql_price( $min_price ) : $min_price;
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}
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}
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return apply_filters( 'graphql_get_variation_price', $price, $this );
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}
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/**
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* Initializes the Product field resolvers
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*
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* @access protected
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*/
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protected function init() {
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if ( empty( $this->fields ) ) {
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$shared_fields = array(
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'ID' => function() {
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return $this->data->get_id();
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},
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'id' => function() {
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return ! empty( $this->data->get_id() ) ? Relay::toGlobalId( 'product', $this->data->get_id() ) : null;
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},
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'productId' => function() {
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return ! empty( $this->data->get_id() ) ? $this->data->get_id() : null;
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},
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'type' => function() {
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return ! empty( $this->data->get_type() ) ? $this->data->get_type() : null;
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},
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'slug' => function() {
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return ! empty( $this->data->get_slug() ) ? $this->data->get_slug() : null;
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},
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'name' => function() {
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return ! empty( $this->data->get_name() ) ? $this->data->get_name() : null;
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},
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'date' => function() {
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return ! empty( $this->data ) ? $this->data->get_date_created() : null;
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},
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'modified' => function() {
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return ! empty( $this->data ) ? $this->data->get_date_modified() : null;
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},
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'status' => function() {
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return ! empty( $this->data->get_status() ) ? $this->data->get_status() : null;
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},
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'featured' => function() {
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return ! is_null( $this->data->get_featured() ) ? $this->data->get_featured() : null;
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},
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'description' => function() {
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return ! empty( $this->data->get_description() )
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// phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedHooknameFound
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? apply_filters( 'the_content', $this->data->get_description() )
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: null;
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},
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'shortDescription' => function() {
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$short_description = ! empty( $this->data->get_short_description() )
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? apply_filters(
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// phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedHooknameFound
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'get_the_excerpt',
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$this->data->get_short_description(),
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get_post( $this->data->get_id() )
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)
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: null;
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// phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedHooknameFound
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return apply_filters( 'the_excerpt', $short_description );
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},
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'sku' => function() {
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return ! empty( $this->data->get_sku() ) ? $this->data->get_sku() : null;
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},
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'dateOnSaleFrom' => function() {
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return ! empty( $this->data->get_date_on_sale_from() ) ? $this->data->get_date_on_sale_from() : null;
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},
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'dateOnSaleTo' => function() {
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return ! empty( $this->data->get_date_on_sale_to() ) ? $this->data->get_date_on_sale_to() : null;
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},
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'reviewsAllowed' => function() {
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return ! empty( $this->data->get_reviews_allowed() ) ? $this->data->get_reviews_allowed() : null;
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},
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'purchaseNote' => function() {
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return ! empty( $this->data->get_purchase_note() ) ? $this->data->get_purchase_note() : null;
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},
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'menuOrder' => function() {
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return ! is_null( $this->data->get_menu_order() ) ? $this->data->get_menu_order() : null;
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},
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'averageRating' => function() {
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return ! is_null( $this->data->get_average_rating() ) ? $this->data->get_average_rating() : null;
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},
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'reviewCount' => function() {
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return ! is_null( $this->data->get_review_count() ) ? $this->data->get_review_count() : null;
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},
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'onSale' => function () {
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return ! is_null( $this->data->is_on_sale() ) ? $this->data->is_on_sale() : null;
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},
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'purchasable' => function () {
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return ! is_null( $this->data->is_purchasable() ) ? $this->data->is_purchasable() : null;
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},
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/**
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* Editor/Shop Manager only fields
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*/
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'descriptionRaw' => array(
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'callback' => function() {
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return ! empty( $this->data->get_description() ) ? $this->data->get_description() : null;
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},
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'capability' => $this->post_type_object->cap->edit_posts,
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),
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'shortDescriptionRaw' => array(
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'callback' => function() {
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return ! empty( $this->data->get_short_description() ) ? $this->data->get_short_description() : null;
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},
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'capability' => $this->post_type_object->cap->edit_posts,
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),
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'catalogVisibility' => array(
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'callback' => function() {
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return ! empty( $this->data->get_catalog_visibility() ) ? $this->data->get_catalog_visibility() : null;
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},
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'capability' => $this->post_type_object->cap->edit_posts,
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),
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'totalSales' => array(
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'callback' => function() {
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return ! is_null( $this->data->get_total_sales() ) ? $this->data->get_total_sales() : null;
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},
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'capability' => $this->post_type_object->cap->edit_posts,
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),
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/**
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* Connection resolvers fields
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*
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* These field resolvers are used in connection resolvers to define WP_Query argument
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* Note: underscore naming style is used as a quick identifier
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*/
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'related_ids' => function() {
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$related_ids = array_map( 'absint', array_values( wc_get_related_products( $this->data->get_id() ) ) );
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return ! empty( $related_ids ) ? $related_ids : array( '0' );
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},
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'upsell_ids' => function() {
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return ! empty( $this->data->get_upsell_ids() )
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? array_map( 'absint', $this->data->get_upsell_ids() )
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: array( '0' );
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},
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'attributes' => function() {
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return ! empty( $this->data->get_attributes() ) ? $this->data->get_attributes() : array();
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},
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'default_attributes' => function() {
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return ! empty( $this->data->get_default_attributes() ) ? $this->data->get_default_attributes() : array( '0' );
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},
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'image_id' => function () {
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return ! empty( $this->data->get_image_id() ) ? $this->data->get_image_id() : null;
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},
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'gallery_image_ids' => function() {
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return ! empty( $this->data->get_gallery_image_ids() ) ? $this->data->get_gallery_image_ids() : array( '0' );
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},
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'category_ids' => function() {
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return ! empty( $this->data->get_category_ids() ) ? $this->data->get_category_ids() : array( '0' );
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},
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'tag_ids' => function() {
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return ! empty( $this->data->get_tag_ids() ) ? $this->data->get_tag_ids() : array( '0' );
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},
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'parent_id' => function() {
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return ! empty( $this->data->get_parent_id() ) ? $this->data->get_parent_id() : null;
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},
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'post' => function() {
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return ! empty( $this->data->post ) ? $this->data->post : null;
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},
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);
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if ( 'grouped' !== $this->data->get_type() ) {
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$shared_fields['price'] = function() {
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return ! empty( $this->data->get_price() )
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? \wc_graphql_price( $this->data->get_price() )
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: null;
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};
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$shared_fields['regularPrice'] = function() {
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return ! empty( $this->data->get_regular_price() )
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? \wc_graphql_price( $this->data->get_regular_price() )
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: null;
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};
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$shared_fields['salePrice'] = function() {
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return ! empty( $this->data->get_sale_price() )
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? \wc_graphql_price( $this->data->get_sale_price() )
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: null;
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};
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$shared_fields['taxStatus'] = function() {
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return ! empty( $this->data->get_tax_status() ) ? $this->data->get_tax_status() : null;
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};
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$shared_fields['taxClass'] = function() {
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return ! is_null( $this->data->get_tax_class() ) ? $this->data->get_tax_class() : '';
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};
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/**
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* Editor/Shop Manager only fields
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*/
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$shared_fields['priceRaw'] = array(
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'callback' => function() {
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return ! empty( $this->data->get_price() ) ? $this->data->get_price() : null;
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},
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'capability' => $this->post_type_object->cap->edit_posts,
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);
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$shared_fields['regularPriceRaw'] = array(
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'callback' => function() {
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return ! empty( $this->data->get_regular_price() ) ? $this->data->get_regular_price() : null;
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},
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'capability' => $this->post_type_object->cap->edit_posts,
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);
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$shared_fields['salePriceRaw'] = array(
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'callback' => function() {
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return ! empty( $this->data->get_sale_price() ) ? $this->data->get_sale_price() : null;
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},
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'capability' => $this->post_type_object->cap->edit_posts,
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);
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}
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if ( 'simple' === $this->data->get_type() || 'variable' === $this->data->get_type() ) {
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$shared_fields['manageStock'] = function() {
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return ! is_null( $this->data->get_manage_stock() ) ? $this->data->get_manage_stock() : null;
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};
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$shared_fields['stockQuantity'] = function() {
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return ! empty( $this->data->get_stock_quantity() ) ? $this->data->get_stock_quantity() : null;
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};
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$shared_fields['backorders'] = function() {
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return ! empty( $this->data->get_backorders() ) ? $this->data->get_backorders() : null;
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};
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$shared_fields['backordersAllowed'] = function() {
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return ! empty( $this->data->backorders_allowed() ) ? $this->data->backorders_allowed() : null;
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};
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$shared_fields['soldIndividually'] = function() {
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return ! is_null( $this->data->is_sold_individually() ) ? $this->data->is_sold_individually() : null;
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};
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$shared_fields['weight'] = function() {
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return ! is_null( $this->data->get_weight() ) ? $this->data->get_weight() : null;
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};
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$shared_fields['length'] = function() {
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return ! is_null( $this->data->get_length() ) ? $this->data->get_length() : null;
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};
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$shared_fields['width'] = function() {
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return ! is_null( $this->data->get_width() ) ? $this->data->get_width() : null;
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};
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$shared_fields['height'] = function() {
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return ! is_null( $this->data->get_height() ) ? $this->data->get_height() : null;
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};
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$shared_fields['shippingClassId'] = function () {
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return ! empty( $this->data->get_image_id() ) ? $this->data->get_shipping_class_id() : null;
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};
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$shared_fields['shippingRequired'] = function() {
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return ! is_null( $this->data->needs_shipping() ) ? $this->data->needs_shipping() : null;
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};
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$shared_fields['shippingTaxable'] = function() {
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return ! is_null( $this->data->is_shipping_taxable() ) ? $this->data->is_shipping_taxable() : null;
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};
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$shared_fields['cross_sell_ids'] = function() {
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return ! empty( $this->data->get_cross_sell_ids() )
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? array_map( 'absint', $this->data->get_cross_sell_ids() )
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: array( '0' );
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};
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}
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$fields = array();
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switch ( $this->data->get_type() ) {
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case 'simple':
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$fields = array(
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'virtual' => function() {
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return ! is_null( $this->data->is_virtual() ) ? $this->data->is_virtual() : null;
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},
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'downloadExpiry' => function() {
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return ! is_null( $this->data->get_download_expiry() ) ? $this->data->get_download_expiry() : null;
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},
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'downloadable' => function() {
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return ! is_null( $this->data->is_downloadable() ) ? $this->data->is_downloadable() : null;
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},
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'downloadLimit' => function() {
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return ! is_null( $this->data->get_download_limit() ) ? $this->data->get_download_limit() : null;
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},
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'downloads' => function() {
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return ! empty( $this->data->get_downloads() ) ? $this->data->get_downloads() : null;
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},
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'stockStatus' => function() {
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return ! empty( $this->data->get_stock_status() ) ? $this->data->get_stock_status() : null;
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},
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);
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break;
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case 'variable':
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$fields = array(
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'price' => function() {
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return $this->get_variation_price();
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},
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'regularPrice' => function() {
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return $this->get_variation_price( 'regular' );
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},
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'salePrice' => function() {
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return $this->get_variation_price( 'sale' );
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},
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'variation_ids' => function() {
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return ! empty( $this->data->get_children() )
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? array_map( 'absint', $this->data->get_children() )
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: array( '0' );
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},
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/**
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* Editor/Shop Manager only fields
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*/
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'priceRaw' => array(
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'callback' => function() {
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return $this->get_variation_price( '', true );
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},
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'capability' => $this->post_type_object->cap->edit_posts,
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),
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'regularPriceRaw' => array(
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'callback' => function() {
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return $this->get_variation_price( 'regular', true );
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},
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'capability' => $this->post_type_object->cap->edit_posts,
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),
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'salePriceRaw' => array(
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'callback' => function() {
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return $this->get_variation_price( 'sale', true );
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},
|
|
'capability' => $this->post_type_object->cap->edit_posts,
|
|
),
|
|
);
|
|
break;
|
|
case 'external':
|
|
$fields = array(
|
|
'externalUrl' => function() {
|
|
return ! empty( $this->data->get_product_url() ) ? $this->data->get_product_url() : null;
|
|
},
|
|
'buttonText' => function() {
|
|
return ! empty( $this->data->get_button_text() ) ? $this->data->get_button_text() : null;
|
|
},
|
|
);
|
|
break;
|
|
case 'grouped':
|
|
$fields = array(
|
|
'addToCartText' => function() {
|
|
return ! empty( $this->data->add_to_cart_text() ) ? $this->data->add_to_cart_text() : null;
|
|
},
|
|
'addToCartDescription' => function() {
|
|
return ! empty( $this->data->add_to_cart_description() )
|
|
? $this->data->add_to_cart_description()
|
|
: null;
|
|
},
|
|
'grouped_ids' => function() {
|
|
return ! empty( $this->data->get_children() )
|
|
? array_map( 'absint', $this->data->get_children() )
|
|
: array( '0' );
|
|
},
|
|
);
|
|
break;
|
|
}
|
|
|
|
$this->fields = array_merge( $shared_fields, $fields );
|
|
}
|
|
|
|
parent::prepare_fields();
|
|
}
|
|
}
|