WC_Countries::get_countries │ public │ WC 1.0

Get all countries.

Метод класса: WC_Countries{}

Возвращает

array.

Использование

$WC_Countries = new WC_Countries();
$WC_Countries->get_countries();

Код WC_Countries::get_countries() WC Countries::get countries ^{WC 11.2.2}

public function get_countries() {
	$locale = $this->get_cache_locale();

	if ( empty( $this->geo_cache['countries'][ $locale ] ) ) {
		// A lookup made while this entry is being built (for example from a locale filter) gets no data instead of recursing.
		if ( isset( $this->geo_cache_building['countries'][ $locale ] ) ) {
			return array();
		}

		$this->geo_cache_building['countries'][ $locale ] = true;

		try {
			/**
			 * Allows filtering of the list of countries in WC.
			 *
			 * @since 1.5.3
			 *
			 * @param array $countries
			 */
			$this->geo_cache['countries'][ $locale ] = apply_filters( 'woocommerce_countries', include WC()->plugin_path() . '/i18n/countries.php' );
			/**
			 * Filters whether the list of countries is sorted by name.
			 *
			 * @since 2.0.0
			 *
			 * @param bool $sort Whether to sort the countries. Default true.
			 */
			if ( apply_filters( 'woocommerce_sort_countries', true ) ) {
				wc_asort_by_locale( $this->geo_cache['countries'][ $locale ], $locale );
			}
		} finally {
			unset( $this->geo_cache_building['countries'][ $locale ] );
		}
	}

	return $this->geo_cache['countries'][ $locale ];
}