87 lines
1.7 KiB
PHP
87 lines
1.7 KiB
PHP
<?php
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namespace AutomateWoo\Fields;
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use AutomateWoo\Clean;
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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}
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/**
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* This select field is limited to subscription products.
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* This generally shouldn't be used because any product can be used as a subscription.
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*
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* @class Subscription_Products
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*/
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class Subscription_Products extends Select {
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/** @var string */
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protected $name = 'subscription_products';
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/** @var bool */
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public $multiple = true;
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/**
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* Constructor
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*/
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public function __construct() {
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parent::__construct( false );
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$this->set_title( __( 'Subscription products', 'automatewoo' ) );
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$this->set_placeholder( __( '[Any]', 'automatewoo' ) );
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$options = [];
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$query = new \WP_Query(
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[
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'post_type' => 'product',
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'posts_per_page' => -1,
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'no_found_rows' => true,
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'tax_query' => [
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[
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'taxonomy' => 'product_type',
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'field' => 'slug',
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'terms' => [
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'subscription',
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'variable-subscription',
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],
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],
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],
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]
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);
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foreach ( $query->posts as $subscription_post ) {
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$product = wc_get_product( $subscription_post );
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$options[ $product->get_id() ] = $product->get_formatted_name();
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if ( $product->is_type( 'variable-subscription' ) ) {
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foreach ( $product->get_children() as $variation_id ) {
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$variation = wc_get_product( $variation_id );
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$options[ $variation_id ] = $variation->get_formatted_name();
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}
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}
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}
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$this->set_options( $options );
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}
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/**
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* Sanitizes the value of the field.
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*
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* @since 4.4.0
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*
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* @param array|string $value
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*
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* @return array|string
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*/
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public function sanitize_value( $value ) {
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if ( $this->multiple ) {
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return Clean::ids( $value );
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} else {
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return Clean::id( $value );
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}
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}
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}
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