WC_Helper::is_subscription_installed │ public static │ WC 1.0

Check if product relating to a subscription is installed. This method will return true if the product is installed, but will exclude subscriptions for the same product that are not in use. If a product is installed and inactive, this will ensure that one subscription is marked as installed.

Метод класса: WC_Helper{}

Хуков нет.

Возвращает

true|false. True if installed, false otherwise.

Использование

$result = WC_Helper::is_subscription_installed( $subscription, $subscriptions );

$subscription(массив) (обязательный)

The subscription we're checking.

$subscriptions(массив) (обязательный)

The list of all the user's subscriptions.

Код WC_Helper::is_subscription_installed() WC Helper::is subscription installed ^{WC 10.3.4}

public static function is_subscription_installed( $subscription, $subscriptions ) {
	if ( false === $subscription['local']['installed'] ) {
		return false;
	}

	// If the subscription is active, then it's installed.
	if ( true === $subscription['active'] ) {
		return true;
	}

	$product_subscriptions = wp_list_filter(
		$subscriptions,
		array(
			'product_id' => $subscription['product_id'],
		)
	);
	if ( empty( $product_subscriptions ) ) {
		return false;
	}

	// If there are no other subscriptions for this product, then it's installed.
	if ( 1 === count( $product_subscriptions ) ) {
		return true;
	}

	$active_subscription = wp_list_filter(
		$product_subscriptions,
		array(
			'active' => true,
		)
	);

	// If there is another active subscription, this subscription is not installed.
	// If the current subscription is active, it would already return true above.
	if ( ! empty( $active_subscription ) ) {
		return false;
	}

	// Find subscriptions that can be activated.
	$product_subscriptions_without_maxed_connections = wp_list_filter(
		$product_subscriptions,
		array(
			'maxed' => false,
		)
	);

	if ( 0 < count( $product_subscriptions_without_maxed_connections ) ) {
		// Pick the first subscription available for activation.
		$product_subscription = array_shift( $product_subscriptions_without_maxed_connections );
	} else {
		// If there are multiple subscriptions, but no active subscriptions, then mark the first one as installed.
		$product_subscription = array_shift( $product_subscriptions );
	}

	if ( $product_subscription['product_key'] === $subscription['product_key'] ) {
		return true;
	}

	return false;
}